E4437 V3 REV Zhengzhou Rail Transit Line3 Project Environmental and Social Management Plan Environmental Protection Center of Ministry of Transportation Assessment Certificate of National Environment Assessment: Jia Zi No. 1038 April, 2014 Beijing 1 1 Introduction .................................................................................................................................... 3 1.1 Project Origin ...................................................................................................................... 3 1.2 The brief introduction of the project ................................................................................... 6 1.3 Project summary............................................................................................................... 6 1.4 Purpose of Environmental and Social Management Plan ................................................. 21 1.5 The preparation of the Environmental and Social Management Plan ............................... 21 2 Policies, laws and regulations framework and compilation basis ................................................ 23 2.1 Laws and regulations ........................................................................................................ 23 2.2 Technical regulations and standards.................................................................................. 26 2.3 Safety insurance policies of the World Bank .................................................................... 27 2.4 Assessment standard ......................................................................................................... 27 3 Environmental Management System ........................................................................................... 33 3.1 Set of Environmental Management System ...................................................................... 33 3.2 Environmental Management Organ, capability and Duties .............................................. 37 3.3 Environmental Management Training............................................................................... 48 3.4 Abstract of Environmental Protection Measures............................................................... 50 4 Environmental Monitoring......................................................................................................... 117 4.1 Purpose of Monitoring .................................................................................................... 117 4.2 Monitoring Plan .............................................................................................................. 117 5 Estimation of Environmental Protection Expenses and Analysis of Econoic Profit and Losses 120 5.1 Estimation of Environmental Protection Expesnes ......................................................... 120 5.2 Analysis of Economic Gains and Lossed due to Environmental Impacts ....................... 121 5 .3Conclusion: ..................................................................................................................... 125 6 Sources of funds......................................................................................................................... 125 7 Information management of the Environmental and Social Management Plan ...................... 127 7.1 Reorganize and save of monitoring data ......................................................................... 127 7.2 Information exchange ..................................................................................................... 127 7.3 Record ............................................................................................................................. 127 7.4 Report.............................................................................................................................. 128 2 1 Introduction 1.1 Project Origin As the provincial capital of Henan Province, Zhengzhou City is located in the hinterland of the Central Plain, with "an important hub controlling advantageous positions." Zhengzhou is always one of China’s important transportation and communication hubs, an important city of the new Eurasian Continental Bridge, and a national open and historical and cultural city. Zhengzhou is an important center city of the central region, the first city in Henan province and the urban agglomeration in the Central Plain, has unique and important geographic conditions, and is Henan Province’s political, economic and cultural center. Zhengzhou City has a long history. The Shang Dynasty had its capital here. It is the birthplace of the Chinese Civilization and one of China’s oldest cities. Its north is near the Yellow River, its southwest is hilly land, and its southeast is a vast plain. In the pattern of China’s economic development, it has an important role in linking the east and west, north and south. Zhengzhou now has under its jurisdiction six districts, five county-level cities, one county and two state-level development zones. The city's total area is 7446.2 square kilometers. In recent years, Zhengzhou’s economic construction and development is rapid. Throughout 2011, Zhengzhou completed 491.27 billion yuan of GDP, ranking 20th among Chinese large and medium-sized cities, and the annual general budget revenue of its local fiancé was 50.23 billion yuan, ranking 17th among Chinese large and medium-sized cities. With the rapid development of the city, Zhengzhou presents such problems as population growth, the rapid growth of its motor vehicles, traffic jams and so on. Although, in recent years, Zhengzhou has been increasing investment in the construction of its urban traffic, the increase of its traffic supply is still far less than the growth of its traffic demand and its traffic supply and demand contradiction has an intensifying momentum. 3 To solve the problem of metropolitan traffic congestion, the general experience of domestic and international cities is to build rapid rail transit systems and construct integrated transport systems so as to solve traffic pressure and promote cities’ healthy development. To this end, in September 2000, Zhengzhou began the preparation of the planning of its urban rail transit lines and networks. In 2004, according to Zhengzhou’s overall urban planning-related local adjustment program and to experts’ review comments, the planning of Zhengzhou’s rail lines and networks experienced a local adjustment. In August 2005, the Henan Development and Reform Commission organized and convened an experts’ review meeting on Zhengzhou City’s urban rail transit construction planning. The meeting proposed an opinion of further optimizing the forward line and network solutions. In January 2006, Zhengzhou’s rail transit construction plan was completed. In January 2008, in Zhengzhou, the China International Engineering Consulting Corporation (CIECC) organized and convened an evaluation meeting for "Zhengzhou City’s Rapid Rail Transit Construction Plan"; in March, the CIECC completed an assessment report and submitted it to the National Development and Reform Commission. In April 2008, in Zhengzhou, the Ministry of Environmental Protection organized and convened an experts’ review meeting, comprehensively reviewing and passing in principle the "Environmental Impact Report for Zhengzhou City’s Rail Transit Lines and Networks Construction Planning." In February 2009, the National Development and Reform Commission printed and issued the "Circular of the National Development and Reform Commission Regarding the Request for the Examination and Approval of the Recent Construction Plan (2008 ~ 2015) for Zhengzhou’s Urban Rapid Rail Transit" (NDRC Basic Document No. [2009] 369.). According to the construction plan, the Phase-1 project of Line 1 for rail transit started in June 2009, and the Phase-1 project of Line 3 started in December 2010. Meanwhile, in order to coordinate the construction of Lines 1 and 2, do a good job 4 of the reserved projects and provide technical support, the Zhengzhou Rail Transit Office organized and carried out the preliminary study of Lines 3, 4, 5 and 6, so as to provide a technical resource guarantee for along-the-line land use control planning, urban construction and the interim construction plan. In July 2009, the Zhengzhou Rail Transit Office entrusted relevant units to formulate and complete the pre-feasibility study report (draft for review) for Line 3 project of Zhengzhou’s rail transit, which passed experts’ review. According to the experts’ review comments and related units’ opinions, the report underwent corresponding modification. In November 2009, the pre-feasibility study report (final draft) of Line 3 project of Zhengzhou’s Rail Transit was completed. In 2010, in order to maintain the sustainability, feasibility and rationality of Zhengzhou’s rail transit construction, give play to the overall efficiency of Zhengzhou’s rail transit lines and networks as soon as possible, accelerate the process of building rail transit, and provide the construction basis for the follow-up projects of its rail transit, Zhengzhou started the preparation of "Zhengzhou City’s Rail Transit Construction Plan" (2013 - 2020). Currently, this planning report has been basically completed, initially having the conditions for being reported to a higher body. . Combining with the progress of the original construction plan and with Zhengzhou’s recent years’ development, this plan proposes that after the phase-1 projects of Line 1 and 2, the Phase-2 project of Line 1, the Phase-2 project of Line 3, the Phase-1 project of Line 3, the Phase-1 project of Line 4 and Line 5 be constructed. Among them, the project of Line 3 will be constructed in 2014 and will be completed and opened to traffic in 2016. In October 2010, in order to coordinate the formulation of its rail transit construction plan and to carry out in advance the research work for the relevant lines, the Zhengzhou Rail Transit Office entrusted the Beijing Urban Construction Survey and Design Institute to carry out the feasibility study work for Line 3 project for Zhengzhou’s rail transit. In 2012, the institute completed a first draft feasibility study report. This EIA 5 report is based on this first draft. The Line 3 project of Zhengzhou City’s rail transit was included in the projects using the World Bank’s loans in 2011, which needed preparing an EA report, environmental assessment summary and environmental management plan (EMP) and other documents in line with the World Bank’s requirements. After accepting the entrustment, our unit organized experienced EIA staff members to undergo field research and collect the information and data related to the project, and completed the preparation of this report in December 2012. 1.2 The brief introduction of the project Line 3 will be an oblique radial rail backbone line from northwest to southeast in the city’s center. The north end of the Phase-1 project of Line 3 will start from Xinliu Road Station at the provincial sports center in Huiji District, and the south section will end at East Hanghai Road Station at the Economic Development Seventeenth Street in the Economic Development Zone. The length of the line will be about 25.2km, all underground, with 21 stations, one car depot and one parking lot. The line will be constructed along Changxing Road, Nanyang Road, Minggong Road, Jiefang Road, West Street, East Street, Zhengbian Road, Nandu Road and Economic Development Seventeenth Street, and will connect the Feb 7 Square’s Commercial Center, Economic Development Zone’s center and other urban functional centers. The line’s average station spacing will be 1.29km, and its length will be about 25.2km, with 21 stations, one car depot and one parking lot. 1.3 Project summary See Figure 3.3-1 “Sketch of Zhengzhou Urban Rail Transit Line 3” for the line details. 6 Figure 3.3-1 Sketch of Zhengzhou Urban Rail Transit Line 3 1.3.3 Station Twenty one stations are laid in the first-stage project of Line 3 totally, all of which are underground stations. See Table 3.3-1 for the station distribution. The table 1.3-1 The station distribution table Phase I Project of Zhengzhou Rail Transit Line 3 SN Station mileage Length (m) Form of station Notes The starting starting point. K0+0 point of the 130 Phase I Project. Set single Xinliu road Second floor underground 1 K0+130 crossover and station island station out of line 1430 Samen road Second floor underground 2 K1+560 station island station 1310 Set single Xinglongpu Second floor underground crossover 3 K2+870 road station 1630 island station before the Station 7 SN Station mileage Length (m) Form of station Notes Dongfeng Second floor underground And the 8th line 4 K4+500 road station island station transfer 1220 Agriculture Second floor underground 5 K5+720 road station island station 1480 And the 5th line Huanghe Second floor underground transfer 6 K7+200 road station island station Set double stop 1135 line Jinshui road 7 K8+335 Detached island station station 910 Taikang road Second floor underground 8 K9+245 station island station 890 And the first Erqi square Third floor underground 9 K10+135 and 7th line station island station transfer 780 Shuncheng Second floor underground 10 K10+915 Sreet station island station 990 And the second Dongdajie Str Third floor underground line transfer 11 K11+905 eet station island station Set single 795 crossover Chengdong Third floor underground 12 K12+700 road station island station 1145 Future road Second floor underground And the 6th line 13 K13+845 station island station transfer 930 Fengtai south Second floor underground 14 K14+775 road station island station 1010 Zhongzhou Third floor underground And the 4th line 15 avenue K15+785 island station transfer station 940 16 Tongtai road K16+725 Second floor underground Set double stop 8 SN Station mileage Length (m) Form of station Notes station island station line 1080 Huanghe east Second floor underground And the 13th 17 K17+805 road station island station line transfer 1020 Agriculture Second floor underground 18 east road K18+825 island station station 1465 And the 5th line transfer Zhongxing Second floor underground 19 K20+290 Set single road station island station crossover and 1850 connecting line And the 5th line Boxue road Second floor underground transfer 20 K22+140 station island station Set connecting 2840 line Behind the terminal station, Hanghai east Second floor underground 21 K24+980 there will be road station island station incoming and 2500 outgoing lines. Line 3 is proposed to choose Type-A cars , A main technical specifications for Type-A cars, see Table 1.3-2. Table1.3-2 the main technical specifications for Type-A cars SN name A type vehicle 1 Body length of the basic /mm 22000 2 Body width of the basic /mm 3000 The inverter vehicle 3800 The maximum height 3 Motor Car with pantograph 3810 of vehicle Pantograph working height 3900~5600 4 interior height /mm ≥2100 5 High floor /mm 1130 6 axle weight /t ≤16 7 length between truck centers /mm 15700 8 rigid wheel base /mm 2200~2500 9 Each side door number 5 9 Fixed number of staff members or 310 10 Passenger capacity passengers（6 peoples/m2） overman（9 peoples /m2） 432 The total length of line 3 is 31.3km, including one car and one parking lot in the whole line. The car depot is located in the area south of Jingnan 3rd Road, east of Beijing-Hongkong Expressway, west of Circle-city Railway and north of Xin’an Road, covering a surface of about 33.9ha; the parking lot is located in the plot which is south of Jialu River, east of Changxing Road, north of Lianyungang-Huoerguosi Expressway and west of Jinbei Road, covering an area of about 8.9ha. The overall layout of Xinliu Road parking lot is designed on the basis of stub-end depot type. According to technologic needs, the scheme plans such production rooms like application depot and project garage, and production support constructions like complex building, canteen and bathroom, drivers’ apartment, combined substation, signal cabin and sewage treatment station etc. There are two accesses connecting to outside in Xinliu Road parking lot. The main access is located at the west part of the plot, opening to the planned Changxing Road and being close to the life and office area in front of plant; the secondary access is located at the east part of the plot, opening to the planned Guhe Road. The overall layout of Xinliu Road parking lot is shown in Figure 1.3-2. Main overhauling tasks assumed by Xinliu Road parking lot are shown in Table 1.3-3. Table 1.3-3 Main overhauling tasks assumed by Xinliu Road parking lot Parking lot Intermediate Temporary month initial repair repair examination Short-term Long-term stage Hanghai east 3+3 2 2 32 32 32 road car depot Xinliu road 0 0 2 16 16 32 parking lot total 3+3 2 4 48 48 64 10 Figure 1.3-2 Layout Plan of Xinliu Road Parking Lot 11 East Hanghai Road car depot The overall layout of the scheme is designed with paralleled stub-end depot type. According technological needs, the scheme plans production rooms like application depot, unite overhauling house, track garage, scheduling machine house and service shop etc. and such production supporting houses as complex buildings, drivers’ apartments, canteens and bath rooms, material depots, combined substations and signal cabins and so on. The overall layout of East Hanghai Road car depot is shown in Figure 1.3-3. Figure 1.3-3 Layout Plan of Hanghai east Road Parking Lot 1）Designed year Initial stage: 2022; short-term: 2029; long-term: 2044 2）Passenger flow volume Table 1.3-4 Predicted Passenger Flow of Zhengzhou Subway Line 3 Maximum Total passenger Passenger section of traffic volume of transport Average riding design period passenger flow all day (10,000 intensity (10,000 distance (km) of all day(10,000 person-time/day person-time/km) person-time) Initial stage 42.38 1.35 2.23 7.94 （2022） short-term 86.92 2.77 2.90 6.79 （2029） long-term 117.47 3.75 4.05 6.96 （2044） 3）Traffic organization ① Marshalling:Marshalling form of six-car metro train including four motor 12 cars and two trailers in initial stage,short-term and long-term.The maximum driving speed is 80km/h, and operation speed is 35 km/h. ② Operating time：Operating time in the whole day is 18 hours from 5 o’clock to 23 o’clock. ③ Number of trains ： In initial stage: 129/day; in short-term: 181/day; in long-term: 247/day. ④ Operating plan Table 1.3-5 Driving Plan of Whole Day (number of trains/day) Time period Initial stage short-term long-term 5:00-6:00 4 6 8 6:00-7:00 8 10 15 7:00-8:00 15 15+3 20+5 8:00-9:00 8 15+3 20+5 9:00-10:00 6 10 15 10:00-11:00 6 8 10 11:00-12:00 6 8 10 12:00-13:00 6 8 10 13:00-14:00 6 8 10 14:00-15:00 6 8 10 15:00-16:00 6 8 10 16:00-17:00 8 8 15 17:00-18:00 12 15+3 20+5 18:00-19:00 8 12+3 15+5 19:00-20:00 8 10 15 20:00-21:00 6 8 10 21:00-22:00 6 6 8 22:00-23:00 4 6 6 Total 129 169+12 227+20 4) Construction methods 13 Phase I Project of Zhengzhou Metro Line 3 runs through current city zones of Zhengzhou and passes through prosperous commercial trade center of Zhengzhou. All adopt open-cut method except Jinshui Road Station. See Table 3.3-6. Underground interval tunnel of this project adopts open-cut and shield methods for construction, see Table 1.3-7. Table 1.3-6 Summary of Construction Method and Structural Shape of Line 3 Stations Structural Depth of Form of Construction Containment SN Name of station shape of foundation Remarks station method form station pit (m) Second Cast-in-situ floor Double-layer Transfer Xinliu Road Open-cut bored pile & 1 underground three-span 17 with Line Station method waterproof island box frame 4 curtain station Second Cast-in-situ floor Double-layer Shamen Road Open-cut bored pile & 2 underground three-span 17 Station method waterproof island box frame curtain station Second Cast-in-situ floor Double-layer Xinglongpu Open-cut bored pile & 3 underground three-span 17 Road Station method waterproof island box frame curtain station Second Cast-in-situ floor Double-layer Transfer Dongfeng Road Open-cut bored pile & 4 underground three-span 17 with Line Station method waterproof island box frame 8 curtain station Second Cast-in-situ floor Double-layer Agricultural Open-cut bored pile & 5 underground three-span 17 Road Station method waterproof island box frame curtain station Second Cast-in-situ floor Double-layer Transfer Huanghe Road Open-cut bored pile & 6 underground three-span 17 with Line Station method waterproof island box frame 5 curtain station 14 Second floor Cast-in-situ Double-layer Jinshui Road underground Cover dig bored pile & 7 three-span 17 Station separted method waterproof box frame island curtain station Second Cast-in-situ floor Double-layer Taikang Road Open-cut bored pile & 8 underground three-span 17 Station method waterproof island box frame curtain station Third floor The Three-layer Transfer Erqi square underground Open-cut underground 9 three-span 23 with Line Station island method continuous box frame 1 and 7 station wall Second Cast-in-situ floor Double-layer Shunchengjie Open-cut bored pile & 10 underground three-span 17 Station method waterproof island box frame curtain station Third floor The Three-layer Transfer Dongdajie underground Open-cut underground 11 three-span 23 with Line Station island method continuous box frame 3 station wall Third floor The Three-layer Chengdong underground Open-cut underground 12 three-span 23 Road Station island method continuous box frame station wall Second Cast-in-situ floor Double-layer Transfer Weilaidadao Open-cut bored pile & 13 underground three-span 17 with Line Station method waterproof island box frame 6 curtain station Second Cast-in-situ floor Double-layer Fengtai south Open-cut bored pile & 14 underground three-span 17 Road Station method waterproof island box frame curtain station Third floor The Three-layer Transfer Zhongzhoudadao underground Open-cut underground 15 three-span 23 with Line Station island method continuous box frame 4 station wall 15 Second Cast-in-situ floor Double-layer Tongtai Road Open-cut bored pile & 16 underground three-span 17 Station method waterproof island box frame curtain station Second Cast-in-situ floor Double-layer Transfer Huanghe east Open-cut bored pile & 17 underground three-span 17 with Line Road Station method waterproof island box frame 13 curtain station Second Cast-in-situ floor Double-layer Agricultural east Open-cut bored pile & 18 underground three-span 17 Road Station method waterproof island box frame curtain station Second Cast-in-situ floor Double-layer Transfer Zhongxing Open-cut bored pile & 19 underground three-span 17 with Line Road Station method waterproof island box frame 5 curtain station Second Cast-in-situ floor Double-layer Transfer Boxue Road Open-cut bored pile & 20 underground three-span 17 with Line Station method waterproof island box frame 9 curtain station The Second Cast-in-situ terminal floor Double-layer Huanghai east Open-cut bored pile & station 21 underground three-span 17 Road Station method waterproof of first island box frame curtain phase of station line 3 Second Cast-in-situ floor Double-layer Nansanhuan Open-cut bored pile & 22 underground three-span 17 Station method waterproof island box frame curtain station Second Cast-in-situ floor Double-layer Transfer Jingba south Open-cut bored pile & 23 underground three-span 17 with Line Road Station method waterproof island box frame 11 curtain station 16 Second Cast-in-situ floor Double-layer Jingnan 12 Road Open-cut bored pile & 24 underground three-span 17 Station method waterproof island box frame curtain station Second Cast-in-situ floor Double-layer Jingnan 15 Road Open-cut bored pile & 25 underground three-span 17 Station method waterproof island box frame curtain station Table1.3-7 Construction Method of Interval Tunnel Structural Length of Construction Buried SN Name of interval shape of interval Remarks method depth (m) interval (m) Xinliu Circular Distributing area of Shield & Road-Shamen section and Xinliu Road Station 1 open-cut 1090 10-16 Road Station rectangular adopts open-cut methods Interval section method. Shamen Road-Xinglongpu Shield Circular 2 1130 10~18 Road Station methods section Interval Circular Distributing area of Xinglongpu Road Shield & section and Xinglongpu Road 3 -Dongfeng Road open-cut 1300 10~16 rectangular Station adopts Station Interval methods section open-cut method. Xinglongpu Road- Shield Circular 4 980 10~16 Agricultural Road methods section Station Interval Agricultural Circular Distributing area of Shield & Road- Huanhhe section and Hunaghe Road 5 open-cut 900 10~11 Road Station rectangular Station adopts methods Interval section open-cut method. Huanghe Road- Shield Circular 6 Jinshui Road 900 10~16 methods section Station Interval Jinshui Road- Shield Circular 7 Taikang Road 740 10~16 methods section Station Interval 17 Circular Distributing area of Taikang Road- Shield & section and Taikang Road 8 Erqi square open-cut 605 10~16 rectangular Station adopts Station Interval methods section open-cut method. Erqi square- Shield Circular 9 Shunchengjie 630 10~19 methods section Station Interval Shunchengjie- Shield Circular 10 Dongdajie Station 760 10~11 methods section Interval Circular Distributing area of Dongdajie- Shield & section and Dongdajie Station 11 Chengdong Road open-cut 480 10~16 rectangular adopts open-cut Station Interval methods section method. Chengdong Road- Shield Circular 12 Weilaidadao 950 10~16 methods section Station Interval Weilaidadao- Fengtai south Shield Circular 13 670 10~15 Road Station methods section Interval Fengtai south Road- Shield Circular 14 785 10~18 Zhongzhoudadao methods section Station Interval Circular Distributing area of Zhongzhoudadao Shield & section and Tongtai Road 15 – Tongtai Road open-cut 470 10~16 rectangular Station adopts Station Interval methods section open-cut method. Tongtai Road – Huanghe east Shield Circular 16 890 10~19 Road methods section Station Interval Huanghe east Road Shield Circular 17 –Agricultural east 785 10~16 methods section Road Station Interval Agricultural east Road ~Zhongxing Shield Circular 18 1250 10~15 Road methods section Station Interva 18 Circular Distributing area of Zhongxing road – Shield & section and Zhongxing Road 19 Boxue Road open-cut 1520 10~20 rectangular Station adopts Station Interval methods section open-cut method. Boxue Road – Hanghai east Shield Circular 20 2590 10~16 Road methods section Station Interval 1.3.14. Quantity of Major Works 1.3.14.1. Construction Site (1) The layout of a construction site should make full use of a station’s building land, and as far as possible, combine development plots, green belts, squares, etc, which will be used as temporary construction sites, but should be subject to consent of the municipal environmental protection and planning departments. For a location whose site layout is difficult and whose traffic volume is smaller, after a traffic police department’s approval, its roads may be temporarily closed or part of its roads may be occupied as a construction site. (2) The construction site for an underground station normally will take about 25 thousand square meters. Each station’s geographical location is different, with a different environment and a different construction method, and some construction sites are relatively concentrated, and some are more dispersed, which requires that a construction team’s comprehensive ability be stronger and its construction management level be higher. (3) A shield shaft should be used as the assembly shaft and construction-related earth-going shaft of a shield. (4) In order to ensure the smooth progress of the work of laying tracks, the track laying for the Phase-1 project of Line 3 should have two track panel bases at the car depot and parking lot to facilitate the track-laying operation. 1.3.14.2. Earthwork The total amount of earthwork of Zhengzhou’s Metro Line 3 will be approximately 4,974,000 cubic meters, of which the station excavation will be approximately 2,661,000 m3, and filling will be 293,000 m3; the interval shield soil 19 excavation will be approximately 531,000 cubic meters, and the filling will be approximately 58,000 cubic meters; the Xinliu Road station’s car park’s dredging excavation will be a total of 120,000 cubic meters, and the filling will be 279,000 cubic meters; Hanghai East Road’s car depot’s excavation will be about 393,000 cubic meters, and the filling will be about 638,000 cubic meters. For the earthwork quantity of the project of Line 3, see Table1.3-8. Table 1.3-8.Earthwork Quantity of Phase-1 Project of Zhengzhou’s Metro Line 3 Excavation (ten Filling (ten thousand Total (ten thousand Item thousand cubic meters) cubic meters) cubic meters) Station 266.1 29.3 295.3 Interval 53.1 5.8 58.9 Parking lot 12.0 27.9 39.9 Car depot 39.3 63.8 103.2 Total (ten thousand 370.5 126.9 497.4 cubic meters) 1.3.14.3 Project Land For the land covering situation of the Phase-1 project of Zhengzhou’s Metro Line 3, see Table 1.3-9. Table 1.3-9 Along-the-Line of Quantity of Land for the Project: Unit: hm 2 Vegetable Arable Orchard Woodland Other land Total plot land Parking lot 5.5 6.4 0 0 2.3 14.2 Car depot 0 7.7 7.5 19.1 3.9 38.2 Station 2.9 2.9 Interval 0 0 0 0 0 0 Total 55.3 1.3.14.4 Quantity of Major Works For the quantity of major works of the Phase-1 project of Zhengzhou’s Metro Line 3, see Table 1.3-10. Table 1.3-10. Quantities of Major Works Item Unit Quantity Remark Length of line km 25.2 All underground lines Station set 21 All underground stations Hanghai East Road’s parking Car depot and Set 2 lot and Xinliu Road Station parking lot and car depot 20 Boxue Road Station’s main Main substation Set 1 substation Demolition of m2 101660 buildings Permanent site Chinese acre 829.68 Project investment Ten thousand yuan 1820853 1.3.15 Management organization and seating capacity This project will be managed by zhengzhou Rail Transit Co., Ltd. after completion. According to the design document and line length as well as quantity of stations, seating capacity required by operating agency of Line 3 is taken as 62 persons/km and 69 persons/station in the initial stage; and taken as 66 persons/km and 72 persons/station in short-term; and taken as 73 persons/km and 87 persons/station in long-term for calculation. According to calculation by the above principle, quantity of operating management personnel of Line 3 is 3011 in initial stage, 3175 in short-term and 3666 in long-term. 1.4 Purpose of Environmental and Social Management Plan Environmental management is part of engineering management, and an important link for effective implementation of engineering environmental protection. Environment management for project of Rail Transit Line 3 of Zhengzhou City is intended to guarantee smooth implementation of various environmental protection measures of the project, and reduce the adverse influences caused by project construction on environment, guarantee smooth implementation of environmental protection in the project zone and resettlement zone so as to coordinate project construction, ecological environmental protection and economic development. 1.5 The preparation of the Environmental and Social Management Plan The Environmental and Social Management Plan of Rail Transit Line 3 of Zhengzhou City is compiled based on environmental impact assessment, and the major contents include environmental management system, environmental management training, and environmental protection measures for the adverse influences during environmental impact assessment, and estimation of investment on environmental protection. At the same time, according to the measures taken against the construction and operation period’s impact to the social and natural environment, 21 《World Bank loans Zhengzhou rail transit Line 3 project social management plan》 (ESMP)is also developed separately. 22 2 Policies, laws and regulations framework and compilation basis 2.1 Laws and regulations (1) Environmental Protection Law of the People’s Republic of China (implemented on 1989.12.26) (2) Environmental Impact Assessment Law of the People’s Republic of China (implemented on 2003.9.1) (3) Air Pollution Prevention Law of the People’s Republic of China (implemented on 2000.9.1) (4) Environmental Noise Pollution Prevention Law of the People’s Republic of China (implemented on 1997.3.1) (5) Water Pollution Prevention Law of the People’s Republic of China (revised on February 28, 2008, implemented on June 1, 2008) (6) Solid Waste Pollution Prevention Law of the People’s Republic of China (implemented on 2005.4.1) (7) Urban and Rural Planning Law of the People’s Republic of China (implemented on 2008.1.1) (8) Soil and Water Conservation Act of the People’s Republic of China (revised on December 25, 2010, implemented on march1, 2011) (9) Cultural Relics Protection Law of the People’s Republic of China (implemented on 2007.12.29) (10) Cleaner Production Promotion Law of the People’s Republic of China (implemented on 2003.1.1) (11) Energy Conservation Law of the People’s Republic of China (implemented on 2008.4.1) (12) State Council of the People's Republic of China (1998) Decree No. 253 Construction Project Environmental Protection Management Regulations (1998.12.12) (13) State Council of the People's Republic of China (2001), No. 305 Urban 23 Housing Demolition Management Regulations (2001.11.1); Ministry of Construction of the People’s Republic of China Urban Housing Units Specification for Administrative Adjudication (implemented on 2004.3.1) (14) The People's Republic of China State Council Order No. 257 of the Basic Farmland Protection Ordinance (implemented on 1999.1.1) (15) State [2005] No. 39 Decision to Strengthen Environmental Protection by the State Council on the Implementation of the Scientific Concept of Development; (16) SEPA UNCED [2006] No. 28 Interim Measures for environmental impact assessment of public participation (implemented on 2006.3.18) (17) State Environmental Protection Administration Decree 14 "Construction Project Environmental Impact Assessment Classification Catalogue (implemented on 2008.10.1) (18) SEPA 18 orders Electromagnetic Radiation Environmental Protection Management Approach (implemented on 1997.3.25) (19) General Office [2003] No. 81, Notice on the General Office of the State Council on Strengthening Urban Rapid Rail Transit Construction Management (2003.9.27) (20)Implementation approaches of the Water Law of the People's Republic of China in Henan Province (come into effect since August 1st, 2006); (21)Henan Province’s Implementation approaches of the Cultural Relics Protection Law (Amendment) (come into effect since February 23rd, 1984); (22)Circular of Henan Provincial People’s Government on Intensifying Land Control and Strict Land Management (No.33 [2007] of the People’s Government of Henan Province) (23)Circular of Henan Provincial People’s Government on Issuing the Five -Year Energy Development Plan (No.36 [2012] of the People’s Government of Henan Province) (24)Opinions of the People's Government of Henan Province on Implementing the Decision of the State Council on Implementing the Scientific Development View and Strengthening the Environmental Protection (No.36 [2006] of the People’s 24 Government of Henan Province) (25)Circular of the People's Government of Henan Province on Issuing the Implementation Scheme for Energy Conservation and Emission Reduction (No.46 [2007] of the People’s Government of Henan Province) (26)Notice of Designating Water Source Protection Areas on the Two Sides of Main Channel of North-South Water Transfer First-Stage Project Middle Route (No.134 [2006] of State Council North-South Water Transfer Office for Environmental Protection and Resettlement) (27)Circular of the People's Government of Henan Province on Issuing the Implementation Opinion for the Water Source Protection Areas Designation on the Two Sides of Main Channel of North-South Water Transfer First-Stage Project Middle Route (No.32 [2007] of the People’s Government of Henan Province); (28)Circular of Zhengzhou Municipal People's Government on Issuing the Implementation Opinion for the Water Source Protection Areas Designation on the Two Sides of Main Channel of North-South Water Transfer First-Stage Project Middle Route (No.74 [2007] of Zhengzhou Municipal Government); (29)Zhengzhou Municipal Government’s Opinion on Implementing the Water Source Protection Areas Designation on the Two Sides of Main Channel of North-South Water Transfer First-Stage Project Middle Route & Implementation Scheme; (30)Notification of Zhengzhou Municipal People's Government on Urban Groundwater Resources Protection and Self-supply Wells Closing (No.227 [2002] of Zhengzhou Municipal Government); (31)Notification of Zhengzhou Municipal People's Government on Issuing the Zhengzhou National Economic and Social Development Plan of 2007 (No.13 [2007] of Zhengzhou Municipal Government); (32)Zhengzhou Control Measures of Environmental Noise Pollution (No. 154 of Zhengzhou Municipal Government Notice); (33) Zhengzhou Municipal Regulation on Air Pollution Control (come into effect since November 1st, 2005); 25 (34) Zhengzhou Water Resources Management Ordinance (come into effect since August 1st, 2003); (35)Zhengzhou Urban Drinking Water Sources Protection and Pollution Control Ordinance (come into effect since January 1st, 2000). 2.2 Technical regulations and standards （1） The People's Republic of China Environmental Protection Industry Standard Environmental Impact Assessment Technology Guidelines – Master HJ/T2.1-93 （2） The People's Republic of China Environmental Protection Industry Standard Technical Guidelines on Environmental Impact Assessment - Atmospheric Environment HJ2.2-2008 （3） The People's Republic of China Environmental Protection Industry Standard Environmental Impact Assessment Technology Guidelines - Surface Water Environment HJ/T2.3-93 （4） The People's Republic of China Environmental Protection Industry Standard Environmental Impact Assessment Technology Guidelines - Sound Environment HJ2.4 -2009 （5） The People's Republic of China Environmental Protection Industry Standard "Environmental Impact Assessment Technology Guidelines - Non - ecological impact "HJ/T19 - 1997 （6） The People's Republic of China Environmental Protection Industry Standard Environmental Impact Assessment Of Electromagnetic Radiation Of 500kv High Pressure Transmission And Distribution Project HJ/T24-1998 （7） The People's Republic of China Environmental Protection Industry Standard Guidelines for Environmental Management of radiation- Electromagnetic Radiation, Environmental Impact Assessment Methods and Standards HJ/T10.3-1996 （8） The People's Republic of China Environmental Protection Industry Standard Division of application technical specification of environmental noise of urban area GB/T15190-94 （9） The People's Republic of China Environmental Protection Industry Standard Environmental Impact Assessment Technology Guidelines - Urban Mass Transit HJ453-2008 26 （10） The People's Republic of China Environmental Protection Industry Standard Environmental Impact Assessment Technology Guidelines – Ground Water Environment HJ/T2.3-93 2.3 Safety insurance policies of the World Bank In this environment impact assessment, analyze the relationship between World Bank loan part and related projects of Zhengzhou rail transit line 3 project and World Bank security policy/procedures, and list the results in table 2.3-1. Table 2.3-1 Schedule of relationship between Zhengzhou Rail Transit Line 3 project and World Bank security policy/procedures Policy/procedure Zhengzhou Rail Transit Line 3 Project World Bank business policy/procedure Environment Assessment (OP/BP4.01) Relevant World Bank business policy/procedure Natural Habitats (OP/BP4.04) Irrelevant World Bank business policy/procedure Involuntary Resettlement Relevant (OP/BP4.12) World Bank business policy/procedure Pest Management Irrelevant Irrelevant World Bank business policy/procedure Physical Cultural Resources (OP4.11) Relevant World Bank business policy/procedure Dam Safety (OP/BP4.37) Irrelevant World Bank business policy/procedure Minority Nationalities (OP/BP 4.10) Irrelevant World Bank business policy/procedure Forest (OP 4.36) Irrelevant World Bank business policy/procedure International Watercourses (OP7.50) Irrelevant World Bank business policy/procedure Projects in Disputed Areas (OP7.60) Irrelevant World Bank business policy/procedure Projects in Disputed Areas (OP7.60) Relevant 2.4 2.4.2 Assessment standard 2.4.2.1 Noise standard The noise standard consulted in this assessment is shown in table 2.4-1, according to the Acoustic Environmental Function Zoning Plan of Zhengzhou City (2011) and the Confirmation of Environmental Impact Assessment Standard for Zhengzhou Metro Line 3 First-stage Project issued by the Environmental Protection Bureau of Henan Province. Table 2.4-1 Summary table of acoustic environmental impact assessment Name and No. of standard Standard value and grade (type) Scope of application (1) Areas of 20-50m away from the motor lane border on the road sides; Environmental Quality Type 4a: Standard for Noise Daytime 70dB (2) Areas of 50m away from the railway GB3096-2008 Nighttime 55dB outer track; (3) Areas within 35m from the two sides of car depot access line. 27 Type 3: Certain distances away from the two sides Daytime 65dB of Boxue Road Station to East Hanghai Nighttime 55dB Road Station (included). Type 2： Certain distances away from the two sides Daytime 60dB of Jinshui Road Station to Bocue road Nighttime 50dB station (included). Type 1： Certain distances away from the two sides Daytime 55dB of Xinliu Road Station (included) to Jinshui Nighttime 45dB road station (included) Type 1： Emission Standard for Daytime 55dB 1m outside the parking lots Industrial Enterprises Noise Nighttime 45dB at Boundary Type 3: GB12348-2008 Daytime 65dB 1m outside the car depot Nighttime 55dB Noise Limits for Construction Type 4a: Daytime 70dB Construction site Site GB12523-2011 Nighttime 55dB At the same time, according to General Guide on Environment, Health and Safety, the noise should not exceed relevant requirements of Table 2.4-1, or the increase of noise of the nearest receiving point outside the construction site should not exceed 3 db (A). Containue to Table 2.4-1 General Guide on Environment, Health and Safety dB (A)2/h Receiver Day Night 07:00-22:00 22:00-07:00 Residence, office, school 55 45 Industry, business facilities 70 70 The above two tables show that the class 1 standard of Acoustic Environmental Quality Standard is the same as the standard limit of residence, office and school in General Guide on Environment, Health and Safety. The function zoning of class 2, 3, 4 standards of Acoustic Environmental Quality Standard is the same as the industry and business facilities function zoning in General Guide on Environment, Health and Safety, that is, they have same standard implementation scope. The standard limit of the class 2, 3, 4 standards of Acoustic Environmental Quality Standard is stricter than that of the industry and business facilities in General Guide on Environment, Health and Safety. So, in the process of analysis and evaluation, Acoustic Environmental Quality Standard is taken as the basis for the evaluation. 2.4.2.2 Vibration standard 28 (I) Executive standard Refer to Table 2.4-2 for executive standard of vibration environmental impact assessment. Table 2.4-2 Executive standard of vibration environmental impact assessment Scope of application Daytime Nighttime Remarks Residence and cultural and 70dB 67dB educational area standard Mixing area and central 75dB 72dB business district VLz10 industrial concentration 75dB 72dB district Both sides of arterial traffic 75dB 72dB standard (II) Reference standard The assessment of Metro running vibration impact is carried out according to the allowable vibration velocity limits of historic brick masonry structures defined in Technical Specifications for Protection of Historic Buildings against Man-made Vibration (GB/T50452-2008), see table 2.4-3. Table 2.4-3 Permissible vibration velocities of brick masonry structure of historic buildings Level of Position of control Direction of Brick masonry VP (m/s) protection point control point <1600 1600 ～ 2100 >2100 Ancient National key Highest position of brick cultural relic bearing structure Horizontal 0.15 0.15 ～ 0.20 0.20 structure protection unit Provincial level Highest position of cultural relic bearing structure Horizontal 0.27 0.27 ～ 0.36 0.36 protection unit Level of Control the Stone masonry V P (m/s) Control point position protection direction <2300 2300 ～ 2900 >2900 Ancient National key Highest position of stone cultural relic bearing structure Horizontal 0.20 0.20 ～ 0.25 0.25 structure protection unit Provincial level Highest position of cultural relic bearing structure Horizontal 0.36 0.36 ～ 0.45 0.45 protection unit Level of Control the Wood masonry V P (m/s) Control point position protection direction <4600 4600 ～ 5600 >5600 Ancient National key wood cultural relic Top of pillars Horizontal 0.18 0.18 ～ 0.22 0.22 structure protection unit Provincial level cultural relic Top of pillars Horizontal 0.25 0.25 ～ 0.30 0.30 protection unit 29 (III) Reference Standard According to GBJ118-88 Code for Design of Sound Insulation of Civil Buildings, the primary standard of residential bedrooms, special rooms requiring quiet environment at schools and hospital wards is: the indoor noise in residences, classrooms and hospitals shall be lower than or equal to 40dB(A). As for secondary structural noise, the standard applied in the assessment is: the indoor secondary structural noise caused by vibration of subway shall be lower than or equal to 40dB (A). "Limits and Measurement Method Standards for Urban Rail Transit Causing Secondary Radiation Noise and Building Vibration " JGJ / T 170-2009; "Metro Noise and Vibration Control Specification" DB11/T838-2011. 2.4.2.3 Water environment The metro line passes Jialu River, Jinshui River, Xiong’er River, Weihe River, Qili River and Chaohe River, and Level IV standards of the Environmental Quality Standards for Surface Water (GB3838-2002) shall be executed here; For the underground water environment along the Metro line, Environmental Quality Standards for Ground Water (GB/T14848-93) Level III standard shall be executed. The sewage of the vehicle base and the stations has conditions to be included in the existing or planned drainage pipe network, entering relevant urban sewage treatment plant. The sewage discharge of the vehicle base and the stations perform the standard of urban sewage treatment plant, class 3 standard of Sewage Discharge Standard (GB8978-1996). See table 2.4-4 , table 2.4-5 and table 2.4-6 for the details. Table 2.4-4 Executive standard of ground water environmental impact assessment ( mg /L) ( Except the pH) SN items standard value 1 pH value 6～9 2 Do ≥3 3 permanganate index ≤10 4 COD ≤30 5 BOD5 ≤6 30 SN items standard value 6 NH3-N ≤1.5 7 TP ≤0.3 8 As ≤0.1 9 Hg ≤0.001 10 Cr ≤0.05 11 cyanide ≤0.2 12 Ar-OH ≤0.01 13 Oil Type ≤0.5 14 sulfide ≤0.5 Table 2.4-5Standard of ground water Quality Standard ( mg /L)( Except the pH) items standard value items standard value pH 6.5～8.5 Mn ≤0.1 Total hardness ≤450 Cu ≤1.0 Total soluble solids ≤1000 Pb ≤0.05 CODMN ≤3.0 Zn ≤1.0 fluoride ≤1.0 Cd ≤0.01 Nitrates ≤20 Cr+6 ≤0.05 Nitrites ≤0.02 Hg ≤0.001 sulfate ≤250 As ≤0.05 ammonia nitrogen ≤0.2 Total Plate Count (个/mL) ≤100 Ar-OH ≤0.002 The total coliforms (个/L) ≤3.0 Fe ≤0.3 Table 2.4-6 Integrated Wastewater Discharge Standard Animal and Ammonia Primary standard SS BOD5 CODCr pH value Oil (mg/L) vegetable oils nitrogen value (mg/L) (mg/L) (mg/L) (mg/L) (mg/L) Level three 6-9 400 300 500 20 100 / 2.4.2.4 Ambient air (I)According to ambient air quality functional zone classification, the project site belongs to the class 2 area, so within the scope of the evaluation, the ambient air quality standard is level 2 standard of Ambient Air Quality Standard (GB3095-2012). See Table 2.4-7for standard values. 31 Table 2.4-7 Level 2 Standard of Ambient Air Quality Standard (GB3095-2012) secondary standard mg/Nm3 SN Pollutants daily The standard source annual hourly mean mean mean 1 SO2 0.06 0.15 0.5 2 NO2 0.04 0.08 0.2 Nitrogen 3 0.05 0.1 0.25 standard of Ambient Air Quality oxides 4 TSP 0.2 0.3 Standard （GB3095-2012） 5 PM10 0.07 0.15 6 PM2.5 0.035 0.075 7 CO 4.0 10.0 (II) Emission Standard for Odor Pollutants (GB14554-93) is referred and implemented for air exhaust of ventilation system of stations. (III) For construction dust, execute the Fugitive Emission Limit Values in " Integrated Standards of Air Pollutant Emission " (GB16297-1996) that is, particulate matter 1.0mg / m 3. 2.4.2.5 Electromagnetic radiation (I) The strength of power frequency electric field and magnetic field of power transmission and transfer facilities is in accordance with stipulations in Technical Regulations on Environmental Impact Assessment of Electromagnetic Radiation Produced by 500 KV Ultrahigh Voltage Transmission and Transfer Power Engineering (HJ/T24-1998), it’s recommended that take 4kV/m as the assessment standard for power frequency electric field of residential area and take 0.1mT which is the power frequency limit value for public being exposed all day long stipulated by National Radiation Protection Association as the assessment standard for magnetic induction. (II) For impact of electromagnetic interference at entrance-exit ground section on quality of television reception, take the damage measuring method recommended by International Radio Consultative Committee (CCIR) as reference, and the assessment standard is 35dB higher than signal to noise ratio. 32 3 Environmental Management System 3.1 Set of Environmental Management System Environmental management for phase I project of Rail Transit Line 3 of Zhengzhou includes external management and internal management. The management period is divided into three phases of first phase of construction, construction period and operation period. (1) External management: Various environmental management administrative departments and World Bank will carry out external management, and will determine the corresponding standards and requirements environmental protection of the construction project shall reach based on the relevant World Bank and state laws and rules, take charge of irregular supervision, inspection of work in various phases, and completion acceptance etc. of the environmental protection project. (2) Internal management: The owner shall take charge of organizing implementation of internal management, and optimize, organize and implement environmental protection measures of the project, and guarantee the requirements of environmental protection for World Bank and state construction project, and local environmental protection department are reached. The internal environmental management system of the project is managed by the owner, supervisory unit (project supervisory unit) and contractor respectively. Meanwhile, the design unit, environment assessment unit, risk consultation unit, safety monitoring and environment monitoring unit shall actively cooperate in the work, and subject to the supervision of World Bank. 3.1.1 Environment management system in first phase of construction of project The environment management in first phase of project construction is mainly implemented by Zhengzhou Rail Transit Group Co., Ltd. and coordinated by environment assessment unit and design unit and also supervised by Ministry of Environment Protection, Provincial Environment Protection Bureau, Zhengzhou 33 Municipal Environment Protection Bureau and World Bank. 3.1.2 Environment management systems in construction period and operation period The details of management systems in construction period and operation period see figures 3.1-a and 3.1-b. The responsibilities of all organs of management system Refer to tables 3.1-a and 3.2-b. State Ministry of External Environmental Management Environmental Protection Henan Provincial Environmental Protection Bureau World Bank Zhengzhou Municipal Environmental Protection Bureau Project Office of Zhengzhou Rail Transit Line 2 Funded with the Loan of World Bank, Internal Environmental Management Zhengzhou Rail Transit Co., Ltd. Risk Environmental Consultation Assessment Design unit The third party unit Safety Project supervision Unit environment supervision agency monitoring unit agency organization organizatio n Contractor Contract, Management Relations Coordination and Cooperation Relations 34 Risk consultation unit The third party environment monitoring unit Safety supervision agency Engineering management agency Safety supervision agency Figure 3.1-a Environmental Protection Management System of Phase I Project of Rail Transit Line 3 of Zhengzhou in Construction Period 35 State Ministry of External Environmental Management Environmental Protection Henan Provincial Environmental Protection Bureau Zhengzhou Municipal Environmental Protection Bureau Project Office of Zhengzhou Rail Transit Line 3 Funded with the Loan of World Bank, Internal Environmental Management Zhengzhou Rail Transit Co., Ltd., Environmental Assessment Unit Zhengzhou Rail Transit Operation Management Company The third Party Environment Monitoring Unit Contract and management relationship Coordination and cooperation relationship Figure 3-1-b Environment protection system of phase I project of No.3 rail of Zhengzhou in operation period 36 3.2 Environmental Management Organ, capability and Duties 3.2.1 Environmental Management Organ, Capability and Duties in First Phase of Project Construction Organ and personnel: in first phase of construction, the owner unit is the main body of environment management. In first phase of construction, the owner unit assigns a full-time or part-time environment protection management staff to take charge of coordinating environmental protection in the first phase of project construction. Capacity requirements: the environment management staff shall graduate from major related to civil engineering and have received environment management training, have environment management qualification and participate in No.1 line project environment management, and have related experiences of subway project environment management. Duties: ① Protect the benefits of the units subject to land requisition and resettlement and the residents during land requisition and relocation. The owner unit shall strictly comply with state and Zhengzhou city resettlement regulations and determine reasonable compensation and setting modes for the units and residents subject to the relocation. ② Entrust the environment assessment unit to prepare the environment assessment report to conduct environment impact prediction and evaluation in project construction period and operation period and put forward various environment assessment measures; the preparation of report shall meet the requirements of World Bank, state and local environment protection laws and regulations and related technical policies. Through the implementation of measures in report in the design documents by the design unit and including the environment protection project investment into the project estimate (budget), it can realize the requirements for “simultaneous design” in “three simultaneously” in environmental protection project. ③ The construction unit shall attach equal attention to environmental protection project and the major project during project contracting, and make it definite in the 37 tender of the engineering construction. In addition, it shall put forth requirement for environmental protection to the construction organizational program of the construction unit, and give priority to the construction unit and team with strong sense of environmental protection, better achievements in environmental protection and stronger capacity to lay foundation for civilized construction, and “simultaneous construction” with high quality in environment protection. 3.2.2 Environmental Management Organ, capability and Duties in construction period The environment management in construction period consists of three parts of owner unit environment management, project supervision unit and contractor environment management, and is also supervised and inspected by World Bank, Ministry of Environment Protection, Principal Environment Protection Bureau and Zhengzhou Municipal Environment Protection Bureau, in which the contractor is the implementation unit of various environment protection measures in this phase, and the design unit, environment assessment unit, risk consultation unit, safety monitoring and environment monitoring unit shall actively cooperate in the work and provide the services. 3.2.2.1 Environment management of owner unit Organ staff: In project construction period, the owner unit shall assign 2 full-time environmental protection managerial persons to take charge of environmental management and environmental supervision in construction period, and also of disposing complaints toward environmental problems. Capacity requirements: the environment management staff shall graduate from major related to civil engineering and have received environment management training, have environment management qualification and participate in No.1 line project environment management, and have related experiences of subway project environment management. Duties: urge the contractor to establish and improve the construction management institutions and system, encourage the contractor to fulfill the construction environment management according to ISO14001 environment 38 management system (EMS) and safety and health management according to 18000 occupational safety and health management system; from global view, timely master the construction environment protection tendencies of entire line; regularly check and summarize the implementation conditions of environment protection measures and fund utilization conditions; actively organize and solve in case of major environment protection issue or dispute and assist the contractors to deal with the relationships with the environment protection department, the public and the interested parties. 3.2.2.2 Environment management of project supervision unit The project supervision unit mainly takes charge of project supervision works and the supervision and implementation of project risk prevention measures in construction period. The supervision unit shall consider various environment protection works and measures specified in EA, ESMP, environment protection works design documents and construction contract as the main contents of supervision works, strictly control the environment protection works quality and supervise the implementation of various environment protection measures by the contractor. The project supervision agency of this project designates a full-time environment supervision engineer which is directly led by general supervision engineer. (1) Purpose of Environmental Supervision Carry out environmental supervision during construction period according to requirements for design of environmental protection during project construction, and comprehensively supervise and inspect implementation and effect of the environmental protection measures by the contractors, dispose of and solve environmental pollution accidents in time; Meanwhile, the supervisory achievements during the construction will be taken as the basis of acceptance inspection for development project, and the necessary special report in the acceptance inspection report. (2) Duties Environmental supervision is an important part of project supervision during project construction, and the main duties are as follows: carry out environmental supervision over implementation of the environmental protection measures during the 39 project construction period and operational period, and supervise, inspect and manage the environmental protection by the project contractor and professional parts of the environmental protection project; supervise, review and assess the implementation of various environment protection measures by the contractor according to the contract provisions and national laws, regulations and policies of environment protection as well as the environment monitoring data and inspection results; timely find out and correct the construction actions against the environment protection provisions in the contract and national environment protection requirements. In this project, the main contents of supervision works are as follows: carry out supervision and inspection of environmental protection of all contractors on the construction site and residential camps, for example the implementation of noise reduction measures on construction site, handling measures of construction spoil and construction wastes, treatment measures for production wastewater, sprinkling and dedusting measures, waterproof and water stop measures for construction in station and section, environment control device noise reduction measures, underground section vibration reduction measures, ground traffic dispersion measures, land requisition and relocation measures, compensation measures, construction risk and geologic risk preventive measures in construction period, EHS protection measures in construction period and material culture resource protection measures in construction period; The main duties should include supervision of geologic risks in construction period and risks due to construction accident, and the management and implementation of risk prevention when passing through major municipal works. at same time, the effectiveness of measures can be the ground to bring forward correction requirements to the contractor under the coordination of the third party environment monitoring agency and safety monitoring agency and in reference to the monitoring data provided by them (such as construction period noise, raise dust, vibration, production sewage drainage, underground water level and ground settlement) (see table 3.4-1 – 3.4-3 for details). The working methods are as follows: 40 ① Dispatch supervisors to carry out site inspection and monitoring of the construction area and residential area of the contractors, and comprehensively supervise and inspect implementation of environmental protection measures, and put forth rectification requirements within a prescribed time limit to the unqualified items below the standard, and compile environmental supervision diary for project construction. ② Assist environment management organs and relevant departments in disposing of environmental pollution and environmental disputes caused by the project according to the environmental protection laws, rules, engineering design documents and project contracts. ③ Compile weekly, monthly and annual report on environmental supervision, and put forth significant environmental problems and proposals on solution to the problems. Delivery the environment supervision report after construction completed. ④ Participate in acceptance inspection during project construction and completion acceptance; (3) Management Organ and Working Methods Environmental supervision is an important part of environmental management, and is relatively independent. Thus independent environmental supervisory organ shall be established. Such function shall be undertaken by unit with supervisory qualification, which will supervise, examine and assess implementation of various environmental protection measures of construction unit according to the contract provisions, the requirements of state environmental protection laws, rules and policies, and the environmental monitoring data and results of circuit inspection. Discover and rectify construction in violation of environmental protection provisions under the contract, and the requirements of state environmental protection provisions. 1 full-time/part-time environmental protection supervisor under the leading of general supervision engineer will be assigned for each bid section according to the particularity and complexity of special environment supervision of this project and the specialty requirements. The environment supervisor shall have received environment protection training, have participated in No.2 environment management training and 41 have the capacity of environment management. Establish level I linear supervisory organizational organ according to the characteristics of the project: See Figure 3.2-1 for the supervisory organizational organ: Zhengzhou Rail Transit Group Co., Ltd. Contractor Project Supervisory Agency Chief Supervisory Engineer Implement measures Fail to Environmental Supervisory Inspect, accept and assess pass Engineer Site Circuit Inspection, Auxiliary Pass Monitoring, Analysis of Monitoring Data Discover Problems, Analyze Contract and relevant Reason and Issue Instructions policies Figure 3.2-1 Environmental Supervisory Organ and Working Process in Construction Period 3.2.2.3 Contractor environment management in construction period Staff: The contractor shall assign 2 full-time/part-time personnel for each bid section to take charge of the environment protection works in construction period. Capability requirements: engineering technical personnel received environment protection training and that with training plan and having certain capability and qualification. Duties: assume related duties and rights and make full use of frontline environment protection supervision duties; implement environment management responsibility system and environment protection assessment system; ensure the construction progress with the environment protection measures taken according to related state environment protection laws, EA and ESMP; strictly comply with the environment protection contents specified in contract provisions and bid/bidding documents; implement the environment protection tasks assumed by the contractor. 42 Detailed working tasks: for example the implementation of noise reduction measures on construction site, handling measures of construction spoil and construction wastes, treatment measures for production wastewater, sprinkling and dedusting measures, waterproof and water stop measures for construction in station and section, environment control device noise reduction measures, underground section vibration reduction measures, ground traffic dispersion measures, land requisition and relocation measures, compensation measures, construction risk and geologic risk preventive measures in construction period, EHS protection measures in construction period and material culture resource protection measures in construction period; The working methods are as follows: A. Formulate annual work plan on environmental protection B. Inspect construction progress, quality, operation and testing of environmental protection facilities and dispose of problems during implementation: C. The contractor shall communicate and consult with the masses in the project area, and establish bulletin in each construction unit to inform the public of the specific construction activities and construction time during construction; Meanwhile, the contractor shall provide information on the contact person and telephone number so that the public may complain or put forth proposal for the construction activities. D. Account use of annual environmental protection expenses E. Report information on implementation of environmental protection provisions under the contract; require the contractor to monitor its environmental activities, and provide 1 record report on environmental achievements every day or every week; The project office and construction supervision team will supervise and examine such records. 3.2.2.4 Environment management of environment consultation agencies in construction period The environment consultation agencies in construction period include design unit, environment assessment unit, risk evaluation and consultation unit, environment monitoring unit and safety monitoring unit; their mainly duties are as follows: 43 assigned by the owner, provide related consultation services and conduct site monitoring; provide data support and technical support for environment management of construction unit and supervision unit. The detailed working contents refer to table 3.1-a. 3.2.3 Environment management agencies, capabilities and duties in operation period The environment management in operation period is responsible by Zhengzhou Rail Operation Management Company which is the subordinate unit of Zhengzhou Rail Transit Company. At same time, Zhengzhou Rail Operation Management Company entrusts environment monitoring unit to conduct long term monitoring for noise, vibration and waster water generated from No.3 line operation. Staff and capability requirements: in project operation period, Zhengzhou Rail Operation Management Company shall assign a full-time environment protection management staff to take charge of environment protection works during project operation period of line 3, of which the works are directed and supervised by Ministry of Environment Protection, Henan Provincial and Zhengzhou Municipal Bureau of Environment Protection. The full-time environment management staff shall have received environment management training with related environment management qualification, and have been engaged in line 1 project environment management and have related experiences in subway project environment management. Duties: take charge of environmental management of the whole company and external environmental management; do well in education and publicity to improve the awareness of environmental protection and technical levels of managerial personnel and staffs at various levels; formulate environmental management methods and operational regulations for pollution prevention and control facilities during operational period of the rail transit, regularly maintain, inspect and repair sewage treatment equipment, and noise control measures for air kiosks etc. to guarantee normal operation thereof. Cooperate with the environmental protection authority in environmental management, supervision and inspection; cooperate with the environmental protection authority in disposal of various environmental pollution 44 accidents etc. According to the characteristics of environmental impacts of the project and the assessment results of the report, the key points in environmental management during operational period of the project are as follows: noise monitoring and management for the environmental control equipment of the underground stations and noise in other sections; monitoring and management of the impacts on the environmental quality by the vibration of the train in underground sections along the project line; management of the depots and comprehensive drainage facilities on the base, and monitoring of the disposal effect. 3.2.4 Environment supervision and management of World Bank and environment protection government agencies The World Bank, Ministry of Environment Protection, Provincial Environment Protection Bureau, Zhengzhou municipal environmental protection bureau and the environmental protection bureaus in various districts shall carry out external management, regular and irregular inspection of implementation of environmental protection facilities of Rail Transit Line 3 to guarantee implementation of various environmental protection measures of Rail Transit Line 3; Meanwhile, pay attention to the environmental protection problems reflected by the public toward Rail Transit Line 3, and mainly supervise and inspect such problems reflected by the public. The project environment management systems and duties in construction period and operation period refer to table 3.2-1-a and table 3.2-1-b. Table 3.2-1-a Agencies and duties of environment management system in construction period Agency nature Agency name Agency duties State Environmental Governmental administrative Protection External supervision and management agency; Supervision Administration, environment take charge of the environment agency Provincial and management protection works at each phase of entire municipal project environment protection bureau Internal Management World Bank Load Take charge of the environment 45 environment agency Project office for protection works at each phase of entire management Zhengzhou Rail project Transit No.3 line phase 1 project Owner unit, take charge of the environment protection works of each phase, including the environment Zhengzhou Rail protection management works from start Transit Group Co., of construction to completion Ltd. acceptance; take charge of the environment protection management responsibilities of entire project area Supervision Supervise and check the implementation World Bank agency of environment management plan Implementation agency; implement various environment protection measures in EA and ESMP. Include: implementation of noise reduction measures, vibration reduction measures, Implementation Contractor water pollution prevention measures, agency atmosphere pollution prevention measures, traffic dispersion measures, construction soil and construction waste disposal, construction staff health and safety protection measures. Entrusted by the owner unit, take charge of supervision and management of contract environment protection measures, including implementation of noise reduction measures, vibration reduction measures, water pollution prevention measures, atmosphere pollution prevention measures, traffic dispersion measures, construction soil Consultation Supervision and construction waste disposal, service agency agency construction staff health and safety protection measures; at same time supervise the implementation of environment monitoring such as underground water level, waste water quality, construction noise, vibration, raise dust and ground settlement, and prepare environment monitoring report;take charge of supervision and 46 management of geologic risk and safety management, construction accident risk and safety management and environment risk of contractor in construction period, and prepare the safety supervision report. Through design in construction phase, implement various environment Design unit protection measures in EA and EMSP into the design documents, and instruct the construction activity of contractor. Entrusted by the owner unit, provide explanation and related technical Environment support for various environment assessment unit protection measures put forward in EA and ESMP. Entrusted by the owner unit, complete various environment monitoring such as Environment noise, vibration, production waste water monitoring unit and raise dust brought forward in construction period, and prepare the safety monitoring report. Entrusted by the owner unit, complete the monitoring including underground Safety monitoring water level, ground settlement and unit building settlement provided in EA and ESMP in construction period, and prepare the safety monitoring report Entrusted by the owner unit, prepare project risk evaluation report; provide Risk evaluation technical support for various risk and consultation management measures mentioned in unit project risk evaluation report, EA and ESMP. Table 3.2-1-b Composition agency of environment management systems in operation period Agency nature Agency name Agency duties State Governmental administrative Environmental External supervision and management agency; Supervision Protection environment take charge of the environment agency Administration, management protection works in project operation Provincial and period municipal 47 environment protection bureau World Bank Loan Internal Project office for Take charge of the environment Management environment Zhengzhou Rail protection works in project operation agency management Transit No.3 line period phase 1 project Owner unit, take charge of the Zhengzhou Rail environment protection works in project Transit Group Co., operation period; take charge of the Ltd. environment protection management responsibilities of entire project area Supervision Supervise and check the implementation World Bank agency of environment management plan A subordinate unit of Zhengzhou Rail Transit Group Co., Ltd.; noise monitoring and management for the environmental control equipment of the underground stations and noise in other Zhengzhou Rail sections; monitoring and management of Implementation Operation the impacts on the environmental quality agency Management by the vibration of the train in Company underground sections along the project line; management of the depots and comprehensive drainage facilities on the base, and monitoring of the disposal effect Entrusted by the owner unit, complete the environment monitoring such as Consultation Environment noise and vibration put forward in EA service agency monitoring unit and ESMP in construction period; prepare environment monitoring report. 3.3 Environmental Management Training 3.3.1 Purpose of Training It is necessary to carry out training on environmental protection and skills and training of environment management measures in EA and ESMP for the employees engaged in environment management and supervision of owner unit, supervision unit and contractor for smooth and effective implementation of the project so as to enable them fully understand and learn the environment protection of project, and cultivate 48 the capability for environment management and supervision of line 3 and provide personnel and technical guarantee for the implementation of various environment protection measures in EA and ESMP. 3.3.2 Objects of Training Personnel engaged in line 3 environment management and supervision of owner unit, supervision unit and contractor. 3.3.3 Contents of Training The major contents of training involve environmental protection laws, environment protection technologies, EA and ESMP environment management measures, environment monitoring technologies and etc. 3.3.4 Training Plan In first phase of construction, the owner unit shall organize the environment awareness training for all staff of related departments; in construction period, organize the employees on important posts including construction site management staff in owner unit, engineering supervision unit, contractor project manager and site environment protection responsible personnel to participate in environment management knowledge training; organize related personnel of rail company and contractor directly participating in management to attend the environment management skill training; in operation period, organize rail company environment protection management personnel for special training on environment management in operation period. See Table 3.3-1 for the specific training plan 49 Table 3.3-1 Training Plan Project phase and training Training organization Training Training Training teacher Contents of Training Training objective organization agency agency Time Expenses Related environmental protection laws in construction period; Fully understand the environment related construction spoil, noise, vibration, underground water, protection of subway project in Famous experts engaged in construction waster water, raise dust pollution control measures, construction period; learn the 3 persons of owner unit, 5 environment protection specialty for impact on traffic, resident livings, resident income and vulnerable capability for environment Zhengzhou Rail persons of project long time, and familiar with World groups in construction period and relief measures, construction management and supervision for line 150,000 Construction period Transit Group Co., supervision unit per bid 2~3 Day Bank environment protection risk management measures in construction period, project 3, and provide personnel and yuan Ltd. section; 5-10 persons of policy, especially for subway geologic risk control measures in construction period, EHS, technical guarantee for contractors per bid section construction technology public participation, noise in construction period, construction implementation of various waste water, vibration, TSP, underground water and ground environment protection measures of settlement and other environment monitoring technical contents. EA and EMSP. Full understand the environment Famous experts engaged in impact after subway operation and the environment protection specialty for 2 persons for Zhengzhou Related environment protection laws, standards and technical adopted environment protection Zhengzhou Rail long time, and familiar with World Rail Transit Group Co., systems such as wastewater drainage, operation noise and measures; get familiar with related Operation period Transit Group Co., Bank environment protection Ltd., 3 persons for vibration in operation period; odor and waste water monitoring 3～4 Day 50,000 yuan environment monitoring technology Ltd. policy, especially for subway Zhengzhou Rail Operation and control technology in operation period, noise, vibration and and ensure normal operation of operation period environment Co., Ltd. electromagnetic monitoring and control technology. various environment protection impact features. facilities. 3.4 Abstract of Environmental Protection Measures See Table 3.4-1 and Table 3.4-2 for summary of the environmental protection measures: 50 Table 3.4-1 List of Common Mitigation Measures for Environmental Impacts by Phase I Project of Rail Transit Line 3 of Zhengzhou Funded with the Loan of the World Bank Implementation Supervisory Organ Mo Expenses(10,000 Yuan) Organ Monitoring nitori Phase Environmental Factors Measures Organ ng Items (1) Comprehensively consider the means of paving of the line, and the Design Unit Project Owner principle of occupying less arable fields and green land during Local Environmental selection of the route to reduce impact on urban ecological Protection Bureau environment; (2) Carry out landscape design for the air kiosks, entrance and exit to make it compatible with the style of the surrounding Ecological calculated into design buildings; (3) For the landscape design around car depot & integrated Environment fee base and main substation, the greening shall give priority to local native plants and also the fruit trees, but favorable for evergreen and flower species, and dynamically combine the arbors, shrub, flowers and grassland with proper colors and pattern combination so as to form a beautiful seasonal landscape. (1) In case the underground routes must run through the ground Design Unit Project Owner calculated into design Environmental buildings and residential areas, the depth thereof shall be duly Local Environmental fee Vibration increased if conditions permitting to reduce vibration and nose, and Protection Bureau interference with the ground buildings; (1) Carry out noise control from the sonic source, and select low-noise Design Unit Project Owner equipment and structural type Local Environmental Natural (2) Rationally plan the functional division of the land along the project Protection Bureau Environment line according to urban upgrading and planning, optimize layout of buildings, and avoid new environmental problems (3) Scientifically plan the layout of the buildings, and the first row of the buildings near the noise source shall be planned to be non-noise calculated into design Sound Environment sensitive buildings such as commercial venues and offices etc.; fee Feasibility Study (4) Dismantle residential houses near the sonic source first according to and Design upgrading of the old urban areas; reserve noise prevention distance for the newly-developed houses or make use of the shielding and sound-isolation function of the non-sensitive buildings according to greening design and relocation of the buildings to put the impact on the sensitive buildings within the permitted scope under the standard; (1) It is requested to carry out rational layout of the major transformer Design Unit Project Owner Electromagnetic substation, and rational planning of the surrounding land of the major Local Environmental calculated into design Environment transformer substation to keep the enclosure walls thereof far away Protection Bureau fee from the residential area(at least 15 meters to the residential area) (1) Explicitly prohibits the procurement of equipment containing Design Unit Project Owner Solid waste polychlorinated biphenyls material in transformers and other equipment Local Environmental in the design and tender documents. Protection Bureau (1) The principle of route selection is to reduce resettlement and impact Design Unit Project Owner on residents’ life as much as possible; (2) Do well in various preparatory work before construction, and carry out detailed survey of the roads, various underground pipelines such as calculated into design Resident’s Life power supply, telecommunication, water supply and drainage pipelines fee Social etc. along the subway line; Determine the resettlement and relocation Environment program with relevant departments in advance; Do well in various emergency preparatory work to reduce impacts on residents’ life. (1) The routes plane shall be constructed along the urban arteries and Design Unit calculated into design Traffic deployed within the planned red lines of the roads. The station routes Project Owner fee shall be parallel to the planned red lines. Reduce interference with 51 Implementation Supervisory Organ Mo Expenses(10,000 Yuan) Organ Monitoring nitori Phase Environmental Factors Measures Organ ng Items ground traffic in addition to considering the station positions and construction methods. (2) Distribution of stations is determined after considering the major concentration points of passenger flow, and coordination with the urban comprehensive planned traffic network to attract passenger flow as much as possible, provide convenience for travel by passengers and really embody the principle of human paramount. (1) Non-barrier passage for the disabled shall be established at various Design Unit Protection of calculated into design stations; (2) The toilet cesspit for females shall be increased according Project Owner Disadvantaged Group fee to due proportion at various stations. (1) It shall be definitely prohibited that the relevant materials such that contains Polychlorinated Biphenyls during purchase of the equipment Human Health of transformer substation; (2) Non-poisonous pesticide and herbicide with low residue shall be used during greening of the depots and transformer substation. (1) As for landscape design for the sections adjacent to historical and Design Unit Project Owner cultural areas and protected cultural relics, the dimension, height and Local Environmental color design shall be compatible with the surrounding environment, Protection Bureau especially the features and customs of the scenic area. (2) Entrust Cultural Relics qualified unit to carry out detailed prospecting of cultural relics along Bureau Material Cultural the rail transit line before project construction, and avoid and protect calculated into design Cultural Relics Resources the ancient ruins and underground buried substances discovered during fee prospecting and unlisted in the list of protected cultural relics at present; (3)Do well in protection of protected cultural relics and underground burial site of cultural relics before project construction, formulate specific protection program, and report to local cultural relics authority and planning department for approval. (1) It is forbidden to carry out construction operation that produces Construction Unit Project Owner environmental noise pollution at night in the concentrated area of Local Environmental Construction buildings sensitive to noise in the urban areas; In case continuous Protection Bureau Period operation is to be carried out due to special needs, “Nighttime Construction License” shall be handled for nighttime construction, and the approved nighttime operation shall be publically notified to the adjacent residents. (2) It is forbidden to drive pile at night. In case it is really necessary to do so, it shall be reported to Zhengzhou Municipal Environmental Protection Bureau for approval, and restrict operational time within the Natural scope of 7:00-12:00 and 14:00-22:00. (3) The machinery with high calculated into design Sound Environment Environment noise such as power generator and air compressor etc. in the secluded fee place or inside the tunnel if possible, and keep them far away from sensitive points in sound environment such as residential area, school and hospital etc.. (4) The transport vehicles shall be enter into and get out of the construction site on the side far away from the residential area (5) Use commodity concrete, and no concrete mixer shall be placed on the construction site; (6) Incorporate measures to reduce environmental noise pollution as the contents of construction organization and design during tender invitation for the construction project, and make definite in the contract signed. (7) In addition to strict control of various sources of 52 Implementation Supervisory Organ Mo Expenses(10,000 Yuan) Organ Monitoring nitori Phase Environmental Factors Measures Organ ng Items environment noises according to the relevant state environmental noise standards during the college entrance examination and half a month before the college entrance examination, it is forbidden to carry out construction operation that produce noise beyond standards and interfere with people’s life. (1)The operational rotues of the construction vehicles, especially Construction Unit Project Owner heavey transport vehicles shall avoid areas sensitive to vibration if Local Environmental possible. (2)High vibration operations will be carried out in periods Protection Bureau with a high environmental vibration background value(7:00～12:00， 14:00～22:00), and construction operations with strong vibration and serious pollution will be restricted during night.(3)As for sections where shield tunneling construction is adopted, detailed survey shall be carried out toward the sensitive points near the tunnel, and keep records well and take preventive measures such as consolidation toward influences such as cracking of houses and ground settlement etc..(4) Environmental During construction period, prepare complete monitoring program for calculated into design Vibration culture relics and ancient architectures affected, focus on the fee monitoring of their settlement, tilting and crack development, define the pre-alarm value, alarm value and control value and prepare the construction emergency plan;(5) Renovate the key buildings in advance; conduct the retaining protection for the building with poor stability;(6) Except reasonable adjustment of parameters such as soil chamber pressure, jack pushing force and grouting pressure during shield propelling, reduction of disturbance for surrounding soil mass as possible and control of surrounding stratum deformation, conduct grouting reinforcement for stratum around the ancient building foundation if necessary so as to enhance the bearing capacity and further control the ancient building deformation. (1)Hard enclosure shall be established on the construction site, and the Construction Unit Project Owner The owner entrusts TSP major roads shall be hardened and kept clean. Local Environmental qualified organ to (2)Special personnel shall be established for the environmental Protection Bureau undertake the work by protection on the construction site. Corresponding sprinkling means of contract. equipment shall be equipped to sprinkle water in time and reduce dust Atmospheric Environment pollution. (3)Duly spray water when dismantling and digging dry earth ground to keep certain humidity of the operational surface. (4)The rubbish and residual earth produced during house dismantlement shall be cleaned away and transported within 3 days after dismantlement of monitoring the house, and the residual earth piles and exposed ground left over for expenses(200,000 over 2 days shall be covered with dust-proof cloth or solidified to yuan); The other prevent dust. (5)The vehicles transporting rubbish, residual earth and expenses are calculated sands shall obtain “permit for transport vehicles of residual earth and into engineering fee sands”. The transport trucks shall be well sealed withtout leakage, and shall not be excessively full during loading to guarantee no littering during transport. In case of littering during transport, cleaning shall be carried out in time to reduce pollution. (6)Explosion, dismantlement, earth and stone operation and manual dry sweeping shall be not carried out in case of dry weather with air pollution index above 100, or strong wind above level 4. In case of air pollution index between 80-100, cleaning shall be carried out every 4 hours with alternative of 53 Implementation Supervisory Organ Mo Expenses(10,000 Yuan) Organ Monitoring nitori Phase Environmental Factors Measures Organ ng Items sprinkling and cleaning. And denser cleaning shall be carried out in case the air pollution index is larger than 100. (7)Establish washing platform inside the gate of the construction site. The washing operational ground and the roads connecting the entrance and exit must be hardened. Frequently wash the earth on the transport vehicles and chassis. The operational vehicles shall clean the earth on the wheels when running out of the boundary to reduce earth carried by the wheels. (1) Do well in design of drainage system on the construction site Construction Unit Project Owner The owner entrusts pH, SS, monitoring Ground Water during the construction period. The excretion sewage of the Local Environmental qualified organ to Oil, , expenses(150,000 construction personnel shall be collected and disposed of by the Protection Bureau undertake by means of COD yuan); The other environmental health personnel regularly. (2) Establish contract expenses are calculated sediment tank at the drainage outlet on the construction site, and into engineering fee the construction sewage shall be recycled for washing or greening the site through sediment disposal. The construction slurry in shield tunneling shall be totally recycled through disposal by the mud-water separation system. Water Environment (1)Establish septic tank in the construction camp, and equip Construction Unit Project Owner The owner entrusts Undergr monitoring with anti-leakage measures to prevent pollutionon the Local Environmental qualified organ to ound expenses(600,000 underground water; (2)The domestic rubbish produced during Protection Bureau undertake by means of water yuan); The other construction period shall be collectively managed, and handed contract level, expenses are calculated over to the municipal environmental health department for ground into engineering fee Underground Water collective disposal to prevent pollution on the underground settleme water source. (3)The digging construction scale of the base pit nt of underground station is large, and the adverse factors that extent, influence the stability of base pit shall be comprehensively water considered, and suitable protective measures shall be adopted to quality ensure the safety of the base pit construction, surrounding road, underground pipelines and buildings. (4) Strengthen construction monitoring, and carry out close monitoring over the enclosure structure of the base pit, horizontal and vertical movement of the sourrounding buildings, the changes of stress on the enclosure structure and underground water level, and earth pressure； (1) Carry out necessary restoration and compensation for the green land Construction Unit Project Owner calculated into occupied, and restore its ecological functions as soon as possible. (2) Local Environmental engineering fee Vegetation Protect the vegetation in the land requisitioned and areas along the line Protection Bureau greening during project construction, and reduce damage to the woods, grass land and bushes in the land temporaily used, and around the operational Ecological zone. environment (1)The construction unit shall formulate construction organizational Construction Unit Project Owner plan for the earth and stone project according to the climatic features Local Environmental Water and soil and characteristics of rainfall in the area. The construction unit will Protection Bureau calculated into erosion avoid the rainy season to carry out large-scaled earth and stone project; engineering fee And it will make out water and soil conservation measures during construction of earth and soil project; (2) The construction deserted 54 Implementation Supervisory Organ Mo Expenses(10,000 Yuan) Organ Monitoring nitori Phase Environmental Factors Measures Organ ng Items dregs will be cleaned and transported in time, and the road base surface built will be stamped solid; Properly carry out protective measures; (1)The construction unit will sign construction rubbish transport Construction Unit Project Owner contract with the company engaged in transport of construction Local Environmental rubbish, and apply for approval certification for disposal of Protection Bureau construction rubbish.(2)The construction unit shall be equipped with calculated into Solid wastes managerial personnel to carry out site management of the disposal of engineering fee dregs and rubbish. The vehicles transporting dregs shall be equipped with sealed cover, and shall run according to the prescribed time, site and routes.(3)The residual earth site shall be leveled in time, and be equipped with drainage pitches etc. to prevent water and soil erosion. (1)Strengthen tariffic management during construction period and Project owner Project Owner rationally arrange construction program to carry out construction with Municipal calculated into Traffic evacuation less road occupied and speed up construction progress through making Government engineering fee out detailed traffic evacuation program during open digging of stations that influences traiffc. (1)Compensation and reward measures will be taken for the impacts on Construction Unit Project Owner Resident calculated into resident income due to occupation of agricultural fields, and income of Local Environmental income the businesses and relevant employees respectively. Protection Bureau engineering fee (1) Carry out survey of the roads, various underground Construction Unit Project Owner pipelines along the subway line; Determine the resettlement Local Environmental and relocation program with relevant departments in advance; Protection Bureau calculated into Resident Living (2) Establish enclosure on the construction site to lower impacts on engineering fee residents’ life due to construction noise; sprinkle water to reduce dust on the construction site, and the odd construction materials shall be covered to reduce impacts due to dust. Each station are set straight ladder, provide convenient for Design Unit calculated into design traffic accessibility Project Owner people with more bags fee (1)Carry out immunity injection for the construction Social environment personnel to improve health and prevent infection; carry out regular physical check for the construction personnel. (2)Strictly carry out working and rest system for the construction personnel operating equipment with high noise and vibration, guarantee sufficient rest, and shall not alternate shifts and work overtime except on special occasions. (3)The workers shall wear masks during tunnel Human Health construction. The ventilation system in the tunnel shall be kept in normal working state to guarantee sufficient amount of ventilation. Construction inside the tunnel shall be stopped in case the ventilation system is damaged. (4)Environmental protection materials shall be used during decoration of the tunnel and subway station, and the content of formalin therein shall meet the requirements of relevant standards. (5)The constructors shall wear corresponding gas masks and gloves during installation of the equipment of transformer substation to prevent physical damage due to poisonous substances in the equipment. Resettlement (1) Make out compensation and reward program for the personal Project owner Municipal Calculated into 55 Implementation Supervisory Organ Mo Expenses(10,000 Yuan) Organ Monitoring nitori Phase Environmental Factors Measures Organ ng Items households with resettled houses and requisitioned land, and the Government resettlement expenses enterprises, units and shops influenced by resettlement, and the employees of the shops influenced during resettlement. (2)Make out feedback mechanism for public opinion to collect the opinions of the public influenced. (1)In case of discovering cultural relics and ruins during construction, Construction Unit Project Owner calculated into construction shall be stopped at onec,e and protective measures such as Local Environmental engineering fee blockading the site, reporting to cultural relics management department Protection Bureau of Zhengzhou City, which will organize rational measures to dig the Cultural Relics Materials rotection of Cultural cultural relics and ruins. Construction shall be proceed until such work Bureau Cultural Relics is completed. (2)Formulate perfect monitoring program for the Resources influenced cultural relics and ancient buildings; mainly monitor settlement, leaning and development of cracks etc. thereof, and set early warning value, alarming value and control value; make out emergency construction plan; (1) Regularly rectify the wheel tread;(2)Regularly grind the steel rail Project owner Project Owner / to keep smooth surface;(3)Strengthen operational management of the Local Environmental comprehensive base, and improve the awareness of environmental Protection Bureau protection of the driver and passengers; control horning; It is forbidden to carry out commissioning and workshop production with high noise. (4)It is requested to give priority to the low and medium-rise buildings Sound Envrionment within 15 meters to the air kiosks and cooling tower when considering resettlement measures. (5)Adjust the location of the air kiosks and cooling tower to keep the distance between them and the sensitive points larger than 15 meters. (6)Install silencer on the wind pipes and ventilators for the ventilation and air kiosks to reduce impacts due to noise by the ari kiosks. (1) Give priority to vehicles with low noise and vibration value, and Project Owner Project Owner / excellent structure during choice of vehicles; Local Environmental Natural Environmental (2)Strengthen maintenance of the wheel rails, and regularly rotate Protection Bureau Environment Vibration wheels and grind steel rails; apply oil to the curves with small radius to Operational guarantee desirable operational conditions thereof and reduce Period additional vibration. (1)The underground stations shall adopt decoration materials that Project owner and Project Owner calculated into comply with state environmental standard, which is good for protecting government Local Environmental engineering fee human health, and reducing the impacts on the surrounding planning Protection Bureau Atmospheric environment due to the strange smell from the exhaust of the air kiosk department Environment during the preliminary operational period.(2) Buildings with a high concentration of populations such as schools, hospitals and concentrated residential areas etc. shall not be built within 15 meters to the air kiosks. Project owner Project Owner The owner entrusts pH, 15 Strengthen monitoring of the dometic sewage and production sewage entrusts qualified Local Environmental qualified organ to SS, , Water Envrionment during operational period of the stations and depots along the project unit Protection Bureau undertake by means of COD line to discharge such sewage after reaching the standard. contract Project Owner Local Environmental calculated into Vegetation Greening / Ecological Protection Bureau engineering fee Environment (1)Estalbish dustbin for the domestic rubbish at the stations along the Project Owner Local Environmental calculated into Solid Wastes line, and arrange managerial staffs to clean the ground and wagon in Protection Bureau engineering fee 56 Implementation Supervisory Organ Mo Expenses(10,000 Yuan) Organ Monitoring nitori Phase Environmental Factors Measures Organ ng Items time, and classify the rubbish and collectively transport to environmental health department for collective disposal. (1)Establish non-barrier passage for the disabled at stations; Construction Unit Project Owner calculated into Protection of (2)The toilet cesspit for females shall be increased according to due engineering fee Disadvantagted proportion at various stations.(3)Formulate ratinal ticket price Populations mechanism for the low-income populations; complaint In every station location visible complaints and other Project Owner Local Environmental Calculated into daily channels complaints Protection Bureau operational expenses (1)The staffs exposed to high-noise operation in the depot repair Project Owner Local Environmental Calculated into daily Social workshops shall wear ear plug etc.. (2)The driver and passengers of the Protection Bureau operational expenses Environment subway train shall shorten the working time as much as possible, and regularly receive physical check to guarantee physical and mental health. (3) Guarantee normal operation of the ventilation system and Human Health carry out regular air quality test to lower air pollution in the underground sections. (4)The staffs exposed to dangerous wastes such as waste oil and dregs produced by the treatment system of oil-bearing waste water, the oily cleaning cloth of various processes, waste transformer and waste storage battery etc. shall wear protective gloves and masks. Strengthen own protective measures of the cultural relics and ancient The project owner Project Owner 90 buildings, properly take engineering measures, establish vibration entrusts qualified Local Environmental Material cultural Cultural relics monitoring mechanism, strengthen long-term tracing and monitoring to unit Protection Bureau ruins guarantee no adverse impact will be caused on the protected cultural Cultural relics bureau relics due to operation of the train. 57 Table 3.4-2 List of General Characteristic Mitigation Measures of the Environmental Impacts by Zhengzhou Rail Transit Line 3 Funded with the Loan of World Bank Implementation Supervisory Monitoring Expenses(100,000 Phase Environmental Elements Measures Organ Organ Organ Monitoring Items Yuan) (1) Adopt 60kg/m seamless routes adopted in engineering design will Design unit Project Owner / positively prevent vibration pollution. (2) The the protective distance for Local Environmental Vibration buildings on both sides of the underground routes in areas such as “mixed Environmental district, CBD”, “industrial concentrated district”, and “both sides on the Protection traffic artery” shall be 25 meters. The protective distance for Bureau Design unit Project Owner Calculated into (1) It is requested that buildings sensitive to noise such as residential area, Local design fee school and hospital not be built within the noise prevention distance, for Sound Environment Environmental example 15 metter to the air kiosk and cooling tower(category 4 area), 26 Protection meters(category 2 area) and 50 meters(category 1 area). Bureau Design unit Project Owner (1) Construction site and waste residue site are not set in the scope of 200m Local surface water Calculated into from both sides of river channels of Jialu River, Jinshui River, Xiong’er Environmental design fee River, Qili River and Chaohe River. Protection Bureau (1) Xinliu Road Station, Shamen Road Station, Xinglongpu Road Station, Design Unit Project Owner calculated into Dongfeng Road Station, Nongye Road Station, Huanghe Road Station, Local design fee Jinshui Road Station, Taikang Road Station, Shuncheng Street Station, Environmental Weilai Avenue Station, South Fengtai Road Station, Tongtai Road Station, Protection East Huanghe Road Station, East Nongye Road Station, Zhongxing Road Bureau groundwater Station, Boxue Road Station and East Hanghai Road Station adopt cast-in-situ bored pile & waterproof curtain for enclosure. (2) Erqi Square Station, Dongdajie Street Station, Chengdong Road Station and Zhongzhou Feasibility Avenue Station adopt underground diaphragm wall.(2) All intervals adopt Natural Study and shield method for construction Environment Design Stage (1)For the design of entrances and ventilation pavilion of 10 stations including Weilai Avenue Station, Fengtainan Road Station, Zhongzhou Avenue Station, Tongtai Road Station, Huanghedong Road Station, Nongyedong Road Station, Zhongxing Road Station, Boxue Road Station, Hanghai East Road Station, it shall consider in principle their location of new district and economic development zone, which is an integrated modern new downtown and CBD of commercial, office, information and business functions, so their structures and appearances shall be uniform as possible; adopt blending landscape design handling principle to uniformly plan and construct with surrounding buildings and construct the ventilation pavilion station, pavilion and other ground buildings together to meet the design ecological environment requirements of local urban regions.(2)For 5 stations in Zhengzhou old town area including Xinglongpu Road Station, Dongfeng Road Station, Nongye Road Station, Huanghe Road Station and Jinshui Road Station, there are dense buildings around the stations and the ground buildings appears crowded. The rail transit construction shall be considered together with Zhengzhou old town reconstruction planning and Nanyang Road expansion project; The along-line regions integrates the functions of resident, commercial, traffic connection, special mending and lacing, so the design of the stations and ventilation pavilions in this section shall be arranged in combination with surrounding buildings as possible, and it can consider the joint construction with existing ground buildings if conditions allow so as to ensure the coordination of station buildings with surrounding urban building 58 landscape, reduce the impact of newly built facilities on ground landscape visual effect and make them open space presenting the urban style.(3)For Erqi Square Station and Chengdong Road Station, since they are near national and provincial historic sites to be protected such as Memorial Tower for February 7th Strike, Zhengzhou Confucius Temple and Zhengzhou Shang Dynasty Relics and there are many modern buildings such as Hualian Shopping Center, Wanda Plaza and Zhengzhou Department Store, and also near 3 historic and cultural blocks of Shuyuan Street, Confucius Temple- Chenghuang Temple, Dehua Street-Datong Road, the design of entrance/exit and ventilation pavilion of these stations shall fully consider the actual conditions and adopt the combination design concept of blending method and hidden method to both reduce the impact of station entrance/exit and ventilation pavilion on ground landscape visual effect, and not lose the eye-catching state of station building so that it can maintain the open landscape space of Zhengzhou city and surrounding grandeur feeling, but also blend into the modern atmosphere. (1)Comparison of recommended scheme and alternative scheme is made for Design Unit Project Owner calculated into routes of lines including section at north of North Ring Road and section Local design fee between Jinshui Road Station and Erqi Square Station, and select the Environmental Resident’s life scheme with the least amount of demolition so as to reduce its influence on Protection residents. Bureau (1) Dashiqiao area has large traffic volume and severe congestion, so Design Unit Project Owner calculated into Jinshui Road Station selects cover-excavation method for construction to Local design fee reduce its influence on ground traffic. Environmental Protection (2) Nanyang Road is relatively narrow but with large traffic volume, for Bureau Dongfeng Road Station, Huanghe Road Station and Nongye Road Station which are located along the Line and adopt open-cut method for construction, since they have large traffic volume now, rationally arrange construction site, do not occupy road or occupy road as least as possible, and shorten construction time to the greatest extent; Traffic (3)For Taikang Road Station, Shuncheng Street Station, Dongdajie Station Social and Chengdong Road Station in prosperous area , since they have large Environment ground traffic volume and occupy large areas of roads, main measures are to formulate traffic dispersion scheme, and vehicles can pass round in advance; elaborately arrange construction site and occupy roads as least as possible; set accommodation lane at both sides of construction site to the greatest extent to relieve traffic obstruction; accelerate construction progress, reduce time of road occupying; take priority in guaranteeing unobstructed bus route etc. （1） The section of Nanyang road : Cover construction at sections Design Unit Project Owner calculated into crossing the intersection and fully fencing open-cut construction for Local design fee stations at both sides, necessary demolition at the same time, traffic Environmental limitation, keep one driveway and one non-motor vehicle lane at Protection The traffic channel either direction, and regional traffic organization.. Bureau （2） The section of Minggong road : fully fencing open-cut construction for stations at both sides, necessary demolition at the same time, traffic limitation, keep one driveway and one non-motor vehicle 59 lane at either direction, and regional traffic organization.. （3） The section pf Jiefang road : During the peak period, regional organization will be used to ease the traffic on the premise of station traffic organization in Er qi square stadion. （4） The section of east street and west street : During the peak period, regional organization will be used to ease the traffic on the premise of station traffic organization in Shunche jie sdation and in dodajie sation. Main opinions in Construction Planning and Planning Environmental Design Unit Project Owner calculated into Impact Assessment are implemented: Local design fee Environmental (1) The line starts from Xinliu Road Station, passes Nanyang Protection Road→Minggong Road→Jiefang Road→Xidajie Street→Dongdajie Bureau Street→Zhengbian Road→Shangdu Road→Crossing Lianyungang-Lanzhou Railway→Jingkai 17th Avenue. Length and direction of the line is in basic consistency with those of the planned line.(2)The whole route is totally underground line. (3)Totally 21 stations are established, which are all underground stations, including Xiuliu road Planning station、Shamen road station、Xinglongpu road station、Dongfeng road sttion、 Agricultural road station、Huanghe road station、 Jinshui road station、 Taikang road station、Erqi square station、Shunchenjie station、Dongdajie station、 Chengdong road station、 Weilaidadao station、 Fengtai south station、 Zhongzhoudadao station、Tongtai road station、Huanghe east station、 Agricultural east station、Zhongxing road station、Boxue road station、 Hanghai east station。Station setting is in conformity with the original planning.(4)Parking lot is set at southern bank of Jialu River, and car depot is set at east of East Hanghai Road Station, which are in conformity with the original planning （1）Rail Transit Line 3 passes round the axis of the Memorial Tower and Design Unit Project Owner calculated into passes the outside of tower footing, and the depth of the line shall meet the Local design fee requirement of 15m made by cultural relics protection department(2) When Environmental designing Erqi Square Station, Chengdong Road Station and Taikang Road Protection Station near historical and cultural sites under government protection, the Bureau design of its entrance & exit, ventilation kiosk and cooling tower shall be coordinated with Shang Dynasty Culture Display Area in People’s Park and Material Cultural Cultural relics landscape belt of park at riverside of Jinshui River, Erqi Memorial Tower in Resources honor of the Great Strike and Dehua Street Commercial Center as well as Shang Dynasty Site respectively(3) Depth of underground city wall of Shang Dynasty Site in Zhengzhou is about 8-13m, so buried depth of the metro is suggested to be 15-20m.(4)Design of rail near Erqi Memorial Tower in honor of the Great Strike, Shang Dynasty Site in Zhengzhou and Zhengzhou Confucious’ Temple adopts steel spring floating slabs to reduce the influence of metro vibration on historical and cultural sites under government protection. 60 Construction Unit Project Owner Tsp Monitoring (1)Construction site shall set hard enclosures with height of not less than Local expenses: 600,000 2.5m, and main roads must be hardened and keep cleaning; construction site Environmental yuan; Expenses for shall appoint specially-assigned personnel to be in charge of Protection temporary sediment Atmospheric Environm cleaning-keeping work, and conduct sprinkling and cleaning in time to Bureau tank: 500,000 yuan reduce dust （ 2 ） Regularly monitor sensitive points near each station construction Construction Unit Project Owner The owner Equivalent sound Monitoring (1)Set temporary sound insulation enclosing wall or absorbent lined barrier Local entrusts level A expenses: 600,000 with height of 3-4m at sensitive points which are greatly affected by Environmental qualified yuan; Other Sound Environment construction noise of stations. Protection organ to expenses: 2.25 Bureau undertake by Million yuan See the following table for the specific measures: see table 11.6-2a means of contract Construction Unit Project Owner The owner Vibration level Z Monitoring During construction period, strengthen vibration monitoring and settlement Local entrusts expenses is 200,000 observation for station construction site and surrounding sensitive points as Environmental qualified yuan; The other Environmental Vibration well as underneath and adjacent vibration sensitive points, and Protection organ to expenses is reinforcement measures shall be taken if necessary.。See the following table Bureau undertake by calculated into for the specific measures: see table 11.6-2b means of engineering fee Natural contract Environment (1) Construction site and waste residue site shall not be set in the scope of Construction Unit Project Owner calculated into 200m from surface water body. Construction waste residue and dried sludge Local engineering fee after treatment by shield mud and water separation system shall be stacked Environmental in the designated place, and enclosure measures must be taken, and they Protection Construction shall be sent to local residue management department for treatment.(2) Bureau Period Excavation and earth filling are strictly prohibited on rainstorm days. surfacewater Temporary spoil and windrow must be covered with tarpaulin or other coverings on rainy days to prevent spoil from flowing into and polluting surface water body due to scour of rainstorm.(3) Waste water produced in car depot shall be treated in adjustment oil removal sedimentation basin, and Water waste water produced at 21 stations along the Line shall be treated in septic Environmen tanks. (1) Daily pumping drainage of groundwater amount is large during Construction Unit Project Owner Monitoring foundation pit dewatering process, to protect groundwater quality, it is Local expenses: 100,000 suggested that dewatering and drainage shall be discharged into urban Environmental yuan; Expenses for rainwater system after removing SS in temporary sedimentation basin. Protection temporary sediment groundwater Bureau tank: 500,000 yuan (2) It is suggested to strengthen monitoring and supervision over water level, flow direction and flow rate of groundwater along the Line (especially section of Zhongxing Road-East Hanghai Road). Construction Unit Project Owner calculated into (1) Protect vegetation within land acquisition and along the Line to the Local engineering fee greatest extent during project construction, and minimize deterioration of Vegetation Greening Environmental vegetation such as forest, grass and bushwood around temporary ground and Protection operating zone. Bureau Environment Construction Unit Project Owner calculated into (1) Spoil will be transported to southwestern hilly area for ravine filling, Local engineering fee there are four construction waste disposal sites determined at present which Solid Wastes Environmental are located in Houzhai Village, Honghuasi Village, Xiaoliu Village and Protection Shawoli Village. Bureau Materials Cultural Relics (1) It shall be reinforced before construction of Erqi Memorial Tower in Construction Unit Project Owner The owner Vibration speed Monitoring 61 Cultural honor of the Great Strike, and isolation pile measure shall be taken for Local entrusts expenses is 200,000 Resources shield construction of Line 3. Environmental qualified yuan; The other Protection organ to expenses is (2) (2) Strengthen vibration monitoring and settlement observation for Bureau undertake by calculated into cultural relics involved along the Line during construction period. Cultural Relics means of engineering fee Bureau contract (3) Within 50 meters from Erqi Tower, the shield tunneling, especially the operation, will be under strict control to ensure equipment in good condition. The earth-pressing balance mode will be applied, the shield tunneling excavation position, earth cut from each cycle and the volume of synchronous grouting shall be under control, and secondary grouting will done to achieve tunneling in balance. The tunneling parameters of the shield tunneling machine will be studied in detail and parameters such as grouting ratio, pressure, thrust force and speed of the machine will be optimized based on specific geologies in Zhengzhou to ensure the shield tunneling machine passes below Erqi Tower in continuous and steady way in order to achieve minimal ground settlement and meet the requirement on protection of historical relics. Project Owner Municipal Calculated into Ancient and renowned trees (1) There is no old and famous tree along the Line. Government resettlement expenses (1) For construction of Jinshui Road Station and Taikang Road Station Project Owner Municipal Calculated into which most severely affect traffic during construction period, it is suggested Government resettlement to adopt cover-excavation method for construction. expenses Traffic evacuation (2) Detailed construction organization and traffic dispersion scheme is required to be formulated for other stations adopting open-cut method for construction to minimize its influence on traffic, pedestrians, motor vehicles and traveling of disadvantaged groups such as the disabled. (1) Conduct two placement means including monetary indemnity and Social property right in exchange for material object for demolition of private environment reidence;(2) For land acquisition, it shall be compensated as the maximum uniform annual output value of local district with 28.6 times of compensation, and young crops shall be compensated as well, the above Calculated into compensation fees shall be directly sent to each family. Resident income Project Owner Government immigrant relocation costs (3) Shops shall be compensated as the market price when demolished, decoration fees shall be given, and six-month business suspension compensation fees shall also be given, and the minimum salary compensation of six months at one time will be given to employees in shops. Project owner Calculated into and local engineering Construction Construction risk of See the following table for the specific measures: see table 11.6-2c Construction Unit environmental supervision risk the station protection expenses bureau Risk of interval See the following table for the specific measures: see table 11.6-2d 62 constrution Environmental Project owner Calculated into Supevision and local engineering (1)Carry out monitoring and supervision over the environmental problems during Construction Unit environmental supervision caused by construction Construction protection expenses Period bureau Environmental Project owner (1) Training on establishment of environmental protection organs of the Protection and local Environmental Protection construction unit and building unit, environmental protection laws, Organ and Construction Unit environmental 20 Organ and Training construction planning, and environmental monitoring guidelines and Personnel protection regulations etc.. Training bureau (1) Jialu River Parking Lot is surrounded by green belt with width of 10m Construction Unit Project Owner Equivalent sound Monitoring and enclosing walls all around, western enclosing wall is increased to 3.5m Local level A expenses: 200,000 in height, which requires investment increment of 609,000 yuan; one testing Environmental yuan; Other line of car depot on East Hanghai Road is set with acoustic barrier with Protection expenses: height of 2m, which requires investment increment of 1.35 million yuan.(2) Bureau 62.59Million yuan Ventilation kiosk silencers at 17 ventilation kiosk areas are extended from Sound Environment 2m to 3m or 4m in length. Three cooling towers adopt ultra-low noise cross-flow type, and one of them is surrounded by acoustic enclosure; 7 ventilation kiosk areas and 5 cooling towers which are near to sensitive points change site selection and become over 15m from the points,Details are as follows:Table 11.6-2e (1)For three cultural relics protection units of Shanhaimomuduha Construction Unit Project owner The project Vibration Level Monitoring Tomb ,Zhengzhou Memorial Tower for February 7th Strike, and local owner expenses: 200,000 Zhengzhou Confucius Temple and Zhengzhou Shang Dynasty environmental entrusts yuan; Other protection qualified expenses: 229.3 Relics 4 along both sides of the line in this project, set the steel bureau organ by Million yuan spring floating slab ballast beds or equivalent moderate contract shock-absorbing measures., totaling 780m at both sides and requiring 1.95million yuan investment. Natural Operational Environment (2)For 38 over-limit sensitive spots where the line passes just Period through (in 5m range from the outer rail center line just above track) such as school, hospital and residence areas, including RCC family member courtyard (Gadameilin district) so on, arrange the steel spring floating slab integral ballast beds, totaling 7052m at Environmental Vibration both sides and requiring investment of 105.78 million yuan. (3)For 45 over-limit sensitive spots within 10--15m range mainly including City bus company, family member courtyard, and Tianxiu courtyard so on, use the flexible support block type integral ballast bed or equivalent moderate shock-absorbing measures, totaling 8753m for double line and the investment of 87.53 million yuan. (4)For the environment sensitive spot with over-limit environment vibration VLz10, or VLz10 is qualified, but VLzmax exceeds the standard environment requirements, including 28 locations of Peaceful residential homes, Building 8 and so on,, use type III vibration reduction fasteners or equivalent moderate shock-absorbing 63 measures, totaling for 5239mm and investment of 17.45 million yuan. See the following table for the specific measures: see table 11.6-2f (1) the distance from ventilation pavilions at Shuncheng Street Station and Constructin unit Project Owner, Calculated into Taikang Road Station to the sensitive spot is less than 15m, and the odors Local expenses for noise emitted from ventilation pavilion will impact the resident livings to some Environmental measures extent; in combination with the control measures listed in noise topic, the Protection Atmospheric Environm environment assessment suggests to adjust the locations of 8 ventilation Bureau pavilions with the distance of less than 15m from sensitive spots. (2)To effectively relieve the odor impact, it is necessary to plant arbors around ventilation pavilion and make the outlet opposite to the sensitive spots such as residential building. (1) The design adopts adjustment, oil separation and settlement tank to treat Construction Unit Project Owner calculated into the inspection & repair oily sewage.(2)In the design, the domestic Local engineering fee sewage is discharged after treatment with septic tank. the sewage of Environmental each station during project construction period is able to be included in Protection Water Environment existing or planned municipal sewage pipeline network and then into Bureau related urban sewage treatment plant for centralized treatment Project Owner Project Owner, The project Power frequency (1)there are no environmental sensitive points around the depots and Local owner electromagnetic parking lots, thus no measures need be taken on such influence in the Environmental entrusts field, strong radio project。 Protection qualified interference field Electromagnetic Environment / (2)keep the fencing wall of main substation away from residential area as Bureau organ to possible, and the least distance from residential area shall be more than undertake 50m. the work by contract (1)The rubbish at various stations will be collected by the environmental Construction Unit Project Owner calculated into health staffs, and collectively handed over to the urban rubbish site for Local engineering fee disposal. Environmental (2)The dangerous substances such as waste oil and dregs, oily cleaning cloth Protection of various processes, and waste transformer oil in the depots and Bureau Solid Wastes comprehensive base shall be entrusted to the relevant qualified unit for harmless disposal. (3) The storage cells regularly replaced shall be recycled by the factory regularly, and anti-penetration treatment shall be carried out for the storage room of the storage cells to prevent leakage of the infiltration fluid. Construction Unit Project Owner calculated into 1) Comprehensive greening shall be carried out for the depots, Local engineering fee Environment Vegetation Greening comprehensive base and transformer station etc. during operational period, Environmental and the species of the trees shall be mainly local plants. Protection Bureau （1）For three cultural relics protection units of Shanhaimomuduha Construction Unit Project Owner, The project Vibration speed Calculated into Tomb ,Zhengzhou Memorial Tower for February 7th Strike, Local owner Vibration costs Environmental entrusts Zhengzhou Confucius Temple and Zhengzhou Shang Dynasty Material cultural Protection qualified resources Cultural relics Relics 4 along both sides of the line in this project, set the steel Bureau organ to spring floating slab ballast beds or equivalent moderate undertake shock-absorbing measures., totaling 780m at both sides and the work by requiring 1.95million yuan investment. contract 64 See the following table for the specific measures: see table 11.6-2g Project Owner Project Owner, Environmental Establish environmental protection organ of the operational unit, and Environmental Protection Local protection organ training on environmental noise, vibration, air, and waste water monitoring Organ and Training during Environmental 5 and personnel and control techniques for relevant environmental protection managerial operational period Protection training personnel Bureau Total Environmental Protection Investment Total investment: 238309000yuan(excluding investment for monitoring during operational period) 65 Table 11.6-2a Summary sheet of main sensitive spots affected by construction noise Sensitive point Closest distance from the Predicted noise before Investment Predicted noise after measures No. Station Position relative to stations Size Measures to reduce noise constructional boundary (m) measures (dB(A)) (RMB ¥:×104) (dB(A)) Chengshi Bei’an 5 units - 2 households, 6 floors, 1 building, 1 North end west side 18 54.4 47.4 Community 1# building about 60 households 5 units, 12 households each unit, about 2 Changxing Building South end west side 13 57.3 50.3 60 households Huiji District Changxing Erect a 3m-high fence; build simple 3 North end east side Subdistrict Office 9 60.5 53.5 Road Subdistrict Office acoustic-proof shelters to house air Shamen Road Changxing Road 2# Yard 5 units, 2 households, 7 floor, 2 compressors and generators; Use 4 Station North end east side 24 51.9 static-pressed piles instead of drilled 25 44.9 13#, 10# building buildings, about 140 households 3 units, 2 households for each stairs, 1 and grouted piles; locate the vehicle building; 4 units, 2 households for each access at the west side. Baiwen Garden 1#, 2#, 6#, stairs, 2 buildings; 8 nits, 2 households for 5 South end east side Immediately Close to 70.0 63.0 7# building each stair, 1 building, 6 floors (in which the first floor is for store); total about 190 households 3 units, 2 households for each stair, 7 Zhengzhou Public floors, 3 buildings; 1 units, 4 households 6 Transportation Company North end west side Immediately Close to 70.0 Erect a 3m-high fence; build simple 63.0 for each stair, 7 floors, 1 building; total Family Area acoustic-proof shelters to house air about 154 households Xinglongpu compressors and generators; Use Huarun Chengshi Zhiyin 25 Road Station 2 units, 2 households, 5 floors, total about static-pressed piles instead of drilled 7 (Xinyu Yayuan) North end east side 15 56.0 49.0 40 households and grouted piles; locate the vehicle Community 1#, 5# building access at the east side. Changjian Yufeng (in 8 households per floor, 17 floors, total 8 South end west side 22 52.7 45.7 construction) about 136 households Sunshine Holiday 3 units, 2 households for each stair, 7 Community 3# Building 9 North end west side floors, 4 buildings, total about 84 6 64.0 57.0 Sunshine Holiday households Community 2# Building Tongle Community 46# 4 units, 2 households for each stair, 6 Building floors, 1 building; 1 units, 3 households for Tongle Community 61# 10 South end east side each stair, 4 floors, 1 building; 1 units, 3 Immediately Close to 70.0 63.0 Building households for each stair, 7 floors, 1 Erect a 3m-high fence; build simple Food Machinery Plant building; total about 81 households acoustic-proof shelters to house air Dongfeng Road Family Area 2# Building compressors and generators; Use 25 Station 1 unit, 2 households for each stair, 7 floors, static-pressed piles instead of drilled 2 buildings; 1 unit, 2 households for each and grouted piles; Tongle Community North stair, 5 floor, 1 building; 5 units, 2 11 Area 1#, 2#, 3#, 4#, 5# North end east side households for each stair, 6 floors, 1 3 70.0 63.0 building building; 3 units, 2 households for each stair, 7 floors, 1 building; total about 140 households Futian Lijing Garden 7 floors, 2buildings, about 40 households 12 Community 39#, 40# South end west side Immediately Close to 70.0 63.0 each floor; total about 560 households building 3 units, 2 households, 5 floors, 1 building; Ronghua Family Area 3#, 13 North end west side 7 floors, 1 building; total about 72 12 58.0 Erect a 3m-high fence; build simple 51.0 4# households acoustic-proof shelters to house air Nongye Road Zhengzhou Ceramics compressors and generators; Use 3 units, 2 households for each stair, 5 25 Station Factory Family Area 1#, 3# static-pressed piles instead of drilled 14 South end east side floors, 2 buildings, total about 60 6 64.0 57.0 building, Nanyang Road and grouted piles; locate the vehicle households No. 62 access at the north side. 15 Nanyang Road 68# Yard North end east side 4 units, 2 households, 7 floors, 1 building; 11 58.7 51.7 66 Zhengtie Nanyang New 1 unit, 4 households, 7 floors, 3 building; 5 Town Community 1#, 2#, units, 2 households, 7 floors, 1 building; 3#, 10#, 41# building total about 210 households. 5 units, 3 households, 6 floors, 1 building; Xiaoyuzhai (Nanyang Road 16 South end west side 2 units, 3 households; 6 floors, 1 building; 6 64.0 57.0 266# Yard) 3#, 5# building total about 114 households Zhengzhou Textile 3 units, 2 households, 7 floors, 3 buildings; 17 Machinery Staff Apartment North end east side 7 62.6 55.6 total about 126 households 18# - 20# building 2 units, 3 households, 12 floors, 1 building; Nanyang Road 296# Yard 3 units, 2 households, 6 floors, 1 building; Erect a 3m-high fence; build simple 18 (Nanyang Renjia) 1#, 2#, North end west side 1 unit, 2 households, 6 floors, 12 Immediately Close to 70.0 63.0 acoustic-proof shelters to house air 3# households; 9 units, 2 households, 6 floors, Huanghe Road compressors and generators; Use 1 building; total about 312 households 25 Station static-pressed piles instead of drilled Zhengzhou Textile and grouted piles; locate the vehicle Machinery Co., Ltd. Family 10 households per floor, 4 floors, 5 19 South end east side Immediately Close to 70.0 access at the east side. 63.0 Area 6#, 5#, 4#, south 3#, buildings, total about 150 households south 2# building Huayuan Community 3 units, 2 households, 7 floors, 1 building, 20 (Nanyang Road No.300) 5# South end west side Immediately Close to 70.0 63.0 total about 42 households building Film Bureau Family Area 3 units, 2 households, 5 floors, 1 building; 21 6#, 7# building (Nanyang North end east side 1 unit, 2 households, 5 floors, 1 building; Immediately Close to 70.0 63.0 Road No. 7) total about 32 households 22 Zhengzhou City Library North end east side In library Immediately Close to 70.0 63.0 Jinshui Road Station Zhengzhou National Oil 5 units, 2 households, 7 floors, 1 building, 23 Reserve Base Family Area South end west side 24 51.9 Erect a 3m-high fence; build simple 44.9 total about 70 households 1# building acoustic-proof shelters to house air Downtown Community 3 units, 2 households, 18 floors, 1 building, compressors and generators; Use 24 South end east side 31 49.7 25 42.7 Phase II 1# building total about 108 households static-pressed piles instead of drilled Xicai Community and grouted piles; locate the vehicle 7 floors, 10 households 2 buildings; total 25 (Minggong Road 240# South end west side Immediately Close to 70.0 access at the south side. 63.0 about 140 households Taikang Road Yard)2#, 3# building Station Minggong Road N0.245 about 20 households for low rise; 3 units, 3 26 Jinshui Road (Xiqian Street 85# Yard 1#, South end west side households, 7 floors, 1 building, about 63 Immediately Close to 70.0 63.0 Station 2# building) households; total about 83 households Huarun Yuefu (in 10 households per floor, 58 floors, 1 27 South end east side 20 53.5 46.5 construction) building; about 580 households 15 households per floor, 1 building; 10 Huigang New Town 1#, 2#, Northwest end west households per floor, 1 building; 20 28 10 59.5 59.5 Erqi Square 3# building side households per floor, 1 building; total / Station about 1260 households Xiaolou Mosque, Female 29 West end north side Religion 12 58.0 51.0 Mosque Hongxin Garden 1# 3 units, 4 households, 7 floors, 1 building; 30 East end north side 6 64.0 57.0 building about 约 84 households Erect a 3m-high fence; build simple 7 households per floor, 7 floors, 1 acoustic-proof shelters to house air Xidan Apartment 2# 31 Shuncheng East end north side building; 4 units, 4 households; 7 floors, 1 26 51.2 compressors and generators; Use 44.2 Building 25 Street Station building; about 138 households static-pressed piles instead of drilled 32 Xiandai Xingyuan 1# West end south side About 120 households 9 60.5 and grouted piles; locate the vehicle 53.5 15 floors, 5 units, 2 households per stair; access at the west side. 33 Yinzuo International East end south side Immediately Close to 70.0 63.0 about 150 households 67 Changjiang 4 units, 2 households, 7 floors, 1 building, 34 West end south side Immediately Close to 70.0 63.0 Chengzhongcheng about 42 households Hongyu Garden 1#, 2#, 3# 35 West end south side About 500 households 20 53.5 46.5 building 6 units, 2 households 6 floors, 1 building; 36 East Street 220# Yard East end south side 7 62.6 Erect a 3m-high fence; build simple 55.6 about 72 households acoustic-proof shelters to house air Ziyan Huating 1#, 2# 6 households per floor, 24 floors, 2 37 East Street West end north side 14 56.6 compressors and generators; Use 49.6 building buildings, about 288 households 25 Station static-pressed piles instead of drilled Zhengzhou Guancheng and grouted piles; locate the vehicle District State access at the east side. 38 Administration of Taxation West end north side Government office, 8 floors Immediately Close to 70.0 63.0 Office Service Hall (to be relocated) The First People’s Hospital 39 East end north side 1200 beds 19 54.0 47.0 of Zhengzhou Dongguandongli 96# Yard 3 units, 2 households, 5 floors, 1 building, 40 East end north side 16 55.5 55.5 Chengdong 1# building about 30 households / / Road Station Shangcheng Garden 1# 2 units, 3 households, 7 floors, about 42 41 West end north side 43 46.9 39.9 building households Zhengzhou Huimin Middle About 72 classrooms, 2900 teachers and 42 West end north side 25 51.6 51.6 School students Fengtainan Road Zhengzhou City Public / / Station 43 Security Bureau SWAT East end north side Government office, 8 floors 27 50.9 43.9 Detachment TOTAL 225 Table 11.6-2b Summary list of main sensitive spots of station contruction vibration impact The recent Buried Using Buildings Sensitive point Contruction SN station Target Name Mileage section Scale construction way distance（m） （m） function depth Category overview year Xinliu road Yuhua ninth city, K0+100～ Xinliu Road-Shamen Road 25 floors， about 1475 1 46 14.5 House I 2010 Open cut methed station Building 1 #~ 3 # K0+280 Station Section Frame househlds 68 The recent Buried Using Buildings Sensitive point Contruction SN station Target Name Mileage section Scale construction way distance（m） （m） function depth Category overview year structure Huiji District, 4~5 floors， K1+454～ Xinliu Road-Shamen Road 2 Changxing Road, 30 14.3 institution mixed II Street agency In the 1990 s Open cut methed K1+537 Station Section Street office structure Changxing Road, K1+476～ Xinliu Road-Shamen Road 7 floors， mixed about 140 3 38 14.3 House Ⅱ 2000 Open cut methed No. 2 Courtyard K1+539 Station Section structure househlds Shamen road station Cityorth Shore K1+450～ Xinliu Road-Shamen Road 6 floors， mixed about 60 4 District, 1 # 18 14.5 House Ⅱ 2000 Open cut methed K1+540 Station Section structure househlds building Baiwen Garden, K1+587～ Shamen Road-Xinglongpu Road 6 floors， mixed about 190 5 Buildings 1 #, 2 #, 6 17 14.7 House Ⅱ 2010 Open cut methed K1+700 Station Section structure househlds #, 7 # CR City Concert (Xinyu Garden) K2+800～ Shamen Road-Xinglongpu Road 6 floors， mixed about 40 6 9 16.0 House Ⅱ In the 1980 s Open cut methed district ,1 #, 5 # K2+900 Station Section structure househlds Buildings Xinglongpu City bus company, K2+800～ Shamen Road-Xinglongpu Road 7 floors， mixed about 154 7 road station family member 15 14.5 House Ⅱ In the 1990 s Open cut methed K2+910 Station Section structure househlds courtyard Projects under 17 floors， K2+940～ Xinglongpu Road-Dongfeng about 136 Under 8 construction (Chang 50 14.0 House Frame Ⅰ Open cut methed K3+170 Road Station Section househlds contruction Jian.Yufeng) structure Fun district, Northern District, 6～7 floors， K4+291～ Xinglongpu Road-Dongfeng about 140 9 fun district building 11 14.9 House mixed Ⅱ In the 1990 s Open cut methed K4+463 Road Station Section househlds 1#、2#、3#、4#、 structure 5# Sunshine Holiday K4+286～ Xinglongpu Road-Dongfeng 7 floors， mixed About 80 10 district, 1 #, 2 # 10 14.9 House Ⅱ In the 1980 s Open cut methed Dongfeng road K4+500 Road Station Section structure househlds Building station Fun district, Southern District, K4+560～ Dongfeng Road-Agricultural 6 floors， mixed about 81 11 36 14.5 House Ⅱ In the 1980 s Open cut methed fun district building K4+600 Road Station Section structure househlds 46, 61 Fu Tian Lijing K4+585～ Dongfeng Road-Agricultural 7 floors， mixed about 560 12 Garden District, 39 17 15.0 House Ⅱ 2000 Open cut methed K4+774 Road Station Section structure househlds #, 40 # Building Nanyang Road 68 K5+480～ Dongfeng Road-Agricultural 7 floors， mixed about 210 13 homes, 1 #, 2 #, 3 #, 12 14.5 House Ⅱ In the 1980 s Open cut methed K5+679 Road Station Section structure househlds 10 #, 41 # Building Residential 5～7 floors， Community of Meat K5+570～ Dongfeng Road-Agricultural about 72 14 Product Branch of 40 14.1 House mixed Ⅱ In the 1980 s Open cut methed K5+700 Road Station Section househlds Food Company structure Agricultural road station Zhengzhou ceramics factory family member K5+790～ Agricultural Road-Huanghe 5 floors， mixed about 60 15 10 14.6 House Ⅱ In the 1980 s Open cut methed courtyard, 1 #, 3 # K5+890 Road Station Section structure househlds Building, Nanyang Road 62 16 Small Yuzhai K5+753～ Agricultural Road-Huanghe 20 14.4 House 6 floors，mixed Ⅱ about 114 In the 1980 s Open cut methed 69 The recent Buried Using Buildings Sensitive point Contruction SN station Target Name Mileage section Scale construction way distance（m） （m） function depth Category overview year (Nanyang Road K5+832 Road Station Section structure househlds courtyard 266--275 ) Building Zhengzhou Textile K7+000～ Agricultural Road-Huanghe 7 floors， mixed about 126 17 staff apartments, 18 37 14.5 House Ⅱ 2000 Open cut methed K7+100 Road Station Section structure househlds # to 20 # buildings Nanyang Road, No. 6～12 floors， K7+032～ Agricultural Road-Huanghe about 312 18 296 Courtyard, 1 #, 15 13.9 House mixed Ⅱ In the 1990 s Open cut methed K7+168 Road Station Section househlds 2 #, 3 # structure Buildings 6#, 5#, 4#, and Buildings Huanghe road 3# and 2# in the 4（floors， K7+214～ Huanghe Road-Jinshui Road about 150 19 station south of Community 15 13.9 House mixed Ⅱ In the 1970 s Open cut methed K7+696 Station Section househlds of Zhengzhou structure Textile Machinery Co., Ltd. Garden community, K7+220～ Huanghe Road-Jinshui Road 7 floors， mixed about 42 20 (Nanyang Road 14 13.3 House Ⅱ In the 1980 s Open cut methed K7+320 Station Section structure househlds 300) 5 # building Zhengzhou Jianguo K07+280～ Huanghe Road-Jinshui Road 4 floors， mixed 21 15 13.9 Hospital Ⅱ In the 1980 s Open cut methed Medicine Institute K07+400 Station Section structure Film Bureau, family covered member courtyard, K8+174～ Huanghe Road-Jinshui Road 6#(12m)， 5 floors， mixed about 32 22 14.8 House Ⅱ In the 1980 s excavation 6 #, 7 # F (Nanyang K8+190 Station Section 7#(0m) structure househlds methed Road 7) 2～6 floors， covered Zhengzhou City K8+250～ Huanghe Road-Jinshui Road 23 5 14.4 Library mixed Ⅱ — In the 1980 s excavation Library K8+300 Station Section Jinshui road structure methed station K09+158～ Jinshui Road-Taikang Road 28 floors about 324 24 Jinfeng jinan 33 14.6 House Ⅰ Nearly 10 years Open cut methed K09+183 Station Section Frame househlds Zhengzhou National Oil Reserve Depot, covered K8+290～ Huanghe Road-Jinshui Road 7 floors， mixed about 70 25 family member 20 14.4 House Ⅱ In the 1980 s excavation K8+360 Station Section structure househlds courtyard 1 # methed building Huarun Yue House K9+245～ Taikang Road-Erqi square about 580 Under 26 45 19 House 58 floors Ⅰ Open cut methed (under construction) K9+610 Station Section househlds contruction West Cai district, 4～7 floors， (Ming Gong Road K9+275～ Taikang Road-Erqi square about 82 27 0 14.2 House mixed Ⅱ In the 1980 s Open cut methed No. 240 Courtyard) K9+315 Station Section househlds structure 1# Taikang road West Cai district, (Ming Gong Road, K9+275～ Taikang Road-Erqi square 7 floors， mixed about 84 28 station 16 14.2 House Ⅱ In the 1980 s Open cut methed No. 240 Courtyard), K9+315 Station Section structure househlds 2 #, 3 # Building Courtyard No. 85 West Front Street, 1 2、3， 7 floors， K9+325～ Taikang Road-Erqi square About 29 # Building (Ming 9 14.2 House mixed Ⅱ In the 1980 s Open cut methed K9+410 Station Section 83househlds Gong Road, No. structure 245 Courtyard) 70 The recent Buried Using Buildings Sensitive point Contruction SN station Target Name Mileage section Scale construction way distance（m） （m） function depth Category overview year Huigang New Town 28 floors， K9+700～ Taikang Road-Erqi square about 1260 Under 30 1 #, 2 #, 3 # 0 19.9 House Frame Ⅰ Open cut methed K9+860 Station Section househlds contruction Erqi square Building structure station 4～6 floors， Small building K10+000～ Taikang Road-Erqi square 31 6 23.5 Religion mixed Ⅱ — In the 1960 s Open cut methed mosques K10+059 Station Section structure 14～17 floors， Modern XingYuan K10+800～ Erqi square-Shunchengjie Station about 120 32 23 14.4 House Frame Ⅰ 2000 Open cut methed 1# K10+873 Section househlds structure Hongxin Jia Yuan 1 K10+915～ Shunchengjie-Dongdajie Station 7 floors， mixed about 84 33 14 14.4 居住 Ⅱ 2000 Open cut methed Shunchengjie # building K10+990 Section structure househlds station Xidan apartments, K11+070～ Shunchengjie-Dongdajie Station 7 floors， mixed about 138 34 8 14.9 House Ⅱ 2000 Open cut methed two buildings K11+151 Section structure househlds 15 floors， K10+956～ Shunchengjie-Dongdajie Station about 150 35 Ginza International 14 14.2 House Frame Ⅰ 2010 Open cut methed K11+025 Section househlds structure 24 floors， Zi Yan Huating 1 #, K11+821～ Shunchengjie-Dongdajie Station about 288 36 23 14.4 House Frame Ⅰ 2010 Open cut methed 2 # Building K11+917 Section househlds structure Yangtze River City K11+580～ Shunchengjie-Dongdajie Station 7 floors， mixed about 42 37 13 16.0 House Ⅱ In the 1990 s Open cut methed in City K11+666 Section structure househlds 26 floors， Yuhong Garden, 1 K11+675～ Shunchengjie-Dongdajie Station about 500 38 25 14.8 House、Office Frame Ⅰ 2010 Open cut methed #, 2 #, 3 # Buildings K11+800 Section househlds Dongdajie structure station Municipal Guancheng State K11+929～ Dongdajie-Chengdong Road 8 floors， mixed 39 33 14.3 institution Ⅱ — In the 1990 s Open cut methed Taxation office K11+978 Station Section structure services hall First People's K11+990～ Dongdajie-Chengdong Road 5 floors， mixed 40 Courtyard of 22 14.3 Hospital Ⅱ -- In the 1990 s Open cut methed K12+055 Station Section structure Zhengzhou 220 East Main K11+978～ Dongdajie-Chengdong Road 6 floors， mixed about 72 41 10 14.3 House Ⅱ In the 1990 s Open cut methed Street K12+105 Station Section structure househlds East Main Street, 4～7 floors， K12+716～ Chengdong Road-Weilaidadao about 30 42 No. 1 Court, 11 20.5 House mixed Ⅱ In the 1980 s Open cut methed K12+830 Station Section househlds Building 1 structure East Main Street, 4～7 floors， K12+716～ Chengdong Road-Weilaidadao about 66 43 No. 1 Court, 32 20.5 House mixed Ⅱ In the 1980 s Open cut methed K12+830 Station Section househlds Chengdong Building 2 structure road station East Main Street, K12+550～ Dong dajie station- Chengdong 7 floors， mixed about 44 38 21.2 House Ⅱ In the 1980 s Open cut methed No. 1 Court, K12+600 Road Station Section structure 42househlds K12+820～ Chengdong Road-Weilaidadao 5 floors， mixed about 72 45 Zhengbian road 23 7 20.5 House Ⅱ In the 1980 s Open cut methed K12+857 Station Section structure househlds Zhengzhou Huimin K14+686～ Weilaidadao –Fengtai south 5 floors， mixed 46 47 14.3 School II about2900 peple In the 1990 s Open cut methed Fengtai south High School K14+769 Road Station Section structure road station Zhengzhou City K14+793～ Fengtai south Road ~ 7～8floors， 47 27 14.3 institution I - 2010 Open cut methed Public Security K14+942 Zhongzhoudadao Station Section Frame 71 The recent Buried Using Buildings Sensitive point Contruction SN station Target Name Mileage section Scale construction way distance（m） （m） function depth Category overview year Bureau Police structure Detachment Below the Dongyinggang K24+300～ Boxue Road - Hanghai east Road second floor about 70 48 traction line 0 13.0 House Ⅲ In the 1990 s Open cut methed Village K24+800 Station Section are peasant househlds houses Table 11.6-2c Construction risks and measures of stations Engineering Construction Risk No. Station Risk engineering category Description of basic risk conditions Solution proposal method classifications 72 1. The main body of the station is constructed by means of open digging The aforesaid stratums belong to method with a bi-level three-span steel reinforcement rod and concrete category I wall rock with uneven rectangular framework structure. The depth of the base pit of the station distribution of rock properties and is about 17 meters, and it is proposed to adopt drilling filling pile plus ordinary engineering geological waterproof curtain for the bracing structure. conditions. The stratums are 2. Stratified excavation, timely supporting and prohibition from Construction method risk and Geologic risk composed of powdery earth, Class II over-excavation; the steel support shall have anti-releasing measures. 3. powdery clay, powdery sand and Properly carry out anti-seepage for station buildings to avoid the rise of underground open cut fine sand. The rock and soil layers underground water level and pollution of station interior; conduct 1 Xinliu Road station 2-floor island normal are mainly earth with medium and foundation pit monitoring and phreatic water level observation and station method high compressibility, low strength treatment; reinforce the waterproof design and treatment at bottom of and poor stability. foundation pit. Adopt measures such as permanent relocation, temporary relocation and There are a DN219 gas pipe along temporary hanging for handling of existing pipelines; the specific Passing under municipal pipeline Xinliu road with underground 2 Class II method shall be determined according to pipeline features, station meters depth. construction method, station buried depth and other factors. 1. The main body of the station is constructed by means of open digging The aforesaid stratums belong to method with a bi-level three-span steel reinforcement rod and concrete category I wall rock with uneven rectangular framework structure. The depth of the base pit of the station distribution of rock properties and is about 17 meters, and it is proposed to adopt drilling filling pile plus ordinary engineering geological waterproof curtain for the bracing structure. conditions. The stratums are 2. Stratified excavation, timely supporting and prohibition from Construction method risk and Geologic risk composed of powdery earth, Class IIclass II over-excavation; the steel support shall have anti-releasing measures. 3. underground open cut powdery clay, powdery sand and Shamen Road Properly carry out anti-seepage for station buildings to avoid the rise of 2 2-floor island normal fine sand. The rock and soil layers station underground water level and pollution of station interior; conduct station method are mainly earth with medium and foundation pit monitoring and phreatic water level observation and high compressibility, low strength treatment; reinforce the waterproof design and treatment at bottom of and poor stability. foundation pit. Adopt measures such as permanent relocation, temporary relocation and There are a DN219 gas pipe along temporary hanging for handling of existing pipelines; the specific Passing under municipal pipeline Changxin road with underground 3 Class class II method shall be determined according to pipeline features, station meters depth. construction method, station buried depth and other factors. 73 The aforesaid stratums belong to 1. The main body of the station is constructed by means of open digging category I wall rock with uneven method with a bi-level three-span steel reinforcement rod and concrete distribution of rock properties and rectangular framework structure. The depth of the base pit of the station ordinary engineering geological is about 17 meters, and it is proposed to adopt drilling filling pile plus conditions. The stratums are waterproof curtain for the bracing structure. 2. Stratified excavation, Construction method risk and Geologic risk composed of powdery earth, Class IIclass II timely supporting and prohibition from over-excavation; the steel powdery clay, powdery sand and support shall have anti-releasing measures. 3. Properly carry out underground open cut fine sand. The rock and soil layers anti-seepage for station buildings to avoid the rise of underground water Xinlongpu Road 3 2-floor island normal are mainly earth with medium and level and pollution of station interior; conduct foundation pit monitoring station station method high compressibility, low strength and phreatic water level observation and treatment; reinforce the and poor stability. waterproof design and treatment at bottom of foundation pit. There are a DN250 gas pipe along Adopt measures such as permanent relocation, temporary relocation and Nanyang road with underground 2 temporary hanging for handling of existing pipelines; the specific Passing under municipal pipeline -4 meters depth. a DN400 drinkable Class IIclass II method shall be determined according to pipeline features, station water pipe along Xinglongpu road construction method, station buried depth and other factors. with underground 2 meters depth. The aforesaid stratums belong to 1. The main body of the station is constructed by means of open digging category I wall rock with uneven method with a bi-level three-span steel reinforcement rod and concrete distribution of rock properties and rectangular framework structure. The depth of the base pit of the station ordinary engineering geological is about 17 meters, and it is proposed to adopt drilling filling pile plus underground open cut conditions. The stratums are waterproof curtain for the bracing structure. Dongfeng Road 4 2-floor island normal Construction method risk and Geologic risk composed of powdery earth, Class IIclass II 2. Stratified excavation, timely supporting and prohibition from station station method powdery clay, powdery sand and over-excavation; the steel support shall have anti-releasing measures. 3. fine sand. The rock and soil layers Properly carry out anti-seepage for station buildings to avoid the rise of are mainly earth with medium and underground water level and pollution of station interior; conduct high compressibility, low strength foundation pit monitoring and phreatic water level observation and and poor stability. treatment; reinforce the waterproof design and treatment at bottom of 74 foundation pit. The impact on foundation pit and the protection of surrounding buildings shall be specially considered. The design adopts drilling piles to prevent the water infiltration from surrounding soiles into the No. 111 in Nanyang foundation pit and reinforce concrete support to reduce foundation pit Road (TongLe Xiao Qu Nan neighboring existing structures and buildings Class IIclass II deformation and prevent underwater level decrease outside of Qu),The distance from the line is foundation pit so as to reduce the settlement of surrounding buildings 6m. and pipelines; it shall be closely monitored during construction and the grouting shall be done if necessary. Strictly control the ground settlement and horizontal displacement of bracing structures. There are a DN250 gas pipe along Nanyang road with underground 2-4 Adopt measures such as permanent relocation, temporary relocation and meters depth. a DN600 concrete temporary hanging for handling of existing pipelines; the specific Passing under municipal pipeline Class IIclass II drinkable water pipe along Nanyang method shall be determined according to pipeline features, station road with underground 2 meters construction method, station buried depth and other factors. depth. 1. The main body of the station is constructed by means of open digging The aforesaid stratums belong to method with a bi-level three-span steel reinforcement rod and concrete category I wall rock with uneven rectangular framework structure. The depth of the base pit of the station distribution of rock properties and is about 17 meters, and it is proposed to adopt drilling filling pile plus ordinary engineering geological waterproof curtain for the bracing structure. underground open cut conditions. The stratums are Agriculture Road 2. Stratified excavation, timely supporting and prohibition from 5 2-floor island normal Construction method risk and Geologic risk composed of powdery earth, Class IIclass II station over-excavation; the steel support shall have anti-releasing measures. 3. station method powdery clay, powdery sand and Properly carry out anti-seepage for station buildings to avoid the rise of fine sand. The rock and soil layers underground water level and pollution of station interior; conduct are mainly earth with medium and foundation pit monitoring and phreatic water level observation and high compressibility, low strength treatment; reinforce the waterproof design and treatment at bottom of and poor stability. foundation pit. There are a DN250 gas pipe along Nanyang road and a gas pipe at Adopt measures such as permanent relocation, temporary relocation and Agriculture Road station with temporary hanging for handling of existing pipelines; the specific Passing under municipal pipeline Class IIclass II underground 2-4 meters depth, a method shall be determined according to pipeline features, station DN600 concrete drinkable water construction method, station buried depth and other factors. pipe along Nanyang road with 75 underground 2 meters depth. 1. The main body of the station is constructed by means of open digging The aforesaid stratums belong to method with a bi-level three-span steel reinforcement rod and concrete category I wall rock with uneven rectangular framework structure. The depth of the base pit of the station distribution of rock properties and is about 17 meters, and it is proposed to adopt drilling filling pile plus ordinary engineering geological waterproof curtain for the bracing structure. underground open cut conditions. The stratums are Huanghe Road 2. Stratified excavation, timely supporting and prohibition from 6 2-floor island normal Construction method risk and Geologic risk composed of powdery earth, Class IIclass II station over-excavation; the steel support shall have anti-releasing measures. 3. station method powdery clay, powdery sand and Properly carry out anti-seepage for station buildings to avoid the rise of fine sand. The rock and soil layers underground water level and pollution of station interior; conduct are mainly earth with medium and foundation pit monitoring and phreatic water level observation and high compressibility, low strength treatment; reinforce the waterproof design and treatment at bottom of and poor stability. foundation pit. There are a electric cable at Agriculture Road station with a depth of 2 metres, a DN250 gas Adopt measures such as permanent relocation, temporary relocation and pipe along Nanyang road with temporary hanging for handling of existing pipelines; the specific Passing under municipal pipeline Class IIclass II underground 2-4 meters depth, a method shall be determined according to pipeline features, station DN600 concrete drinkable water construction method, station buried depth and other factors. pipe along Nanyang road with underground 2 meters depth. 1. The main body of the station is constructed by means of cover The aforesaid stratums belong to digging method with a bi-level three-span steel reinforcement rod and category I wall rock with uneven concrete rectangular framework structure. The depth of the base pit of distribution of rock properties and the station is about 17 meters, and it is proposed to adopt drilling filling ordinary engineering geological pile plus waterproof curtain for the bracing structure. conditions. The stratums are 2. Stratified excavation, timely supporting and prohibition from Construction method risk and Geologic risk composed of powdery earth, Class IIclass II over-excavation; the steel support shall have anti-releasing measures. 3. underground powdery clay, powdery sand and Cover cut Properly carry out anti-seepage for station buildings to avoid the rise of Jinshui Road 2-floor fine sand. The rock and soil layers 7 normal underground water level and pollution of station interior; conduct station separating are mainly earth with medium and method foundation pit monitoring and phreatic water level observation and island station high compressibility, low strength treatment; reinforce the waterproof design and treatment at bottom of and poor stability. foundation pit. 1.Generally optimal construction parameters may be adopted while underneath the jinshui river and Class CLASS strengthening the management of excavation parameters and status Passing under municipal pipeline jinshui overpass IICLASS II control, and carrying out simultaneous pressure grouting and necessary supplementary pressure grouting measure to guarantee its safety. In case 76 of excessively large ground load, or close distance, compensatory filling may be adopted to duly reinforce the earth surrounding tunnel, or strengthen the pipe segment structure. 2.As for intrusion of bridge pile foundation into the tunnel structure, it is necessary to dismantle such pile foundations before arrival of the shield tunnel machine. It is possible to take pile foundation underpinning, or pile dismantlement for bridge reconstruction. 3. Grouting pipes shall be reserved in the tunnel to reinforce the surrounding soil. Meanwhile, high-pressure jet sprouting piles shall be established between the bridge pile foundation and the structure of the inter-zone tunnel for isolation. 1. The main body of the station is constructed by means of open digging The aforesaid stratums belong to method with a bi-level three-span steel reinforcement rod and concrete category I wall rock with uneven rectangular framework structure. The depth of the base pit of the station distribution of rock properties and is about 17 meters, and it is proposed to adopt drilling filling pile plus ordinary engineering geological waterproof curtain for the bracing structure. conditions. The stratums are 2. Stratified excavation, timely supporting and prohibition from Construction method risk and Geologic risk composed of powdery earth, Class IIclass II over-excavation; the steel support shall have anti-releasing measures. 3. powdery clay, powdery sand and Properly carry out anti-seepage for station buildings to avoid the rise of fine sand. The rock and soil layers underground water level and pollution of station interior; conduct are mainly earth with medium and foundation pit monitoring and phreatic water level observation and underground open cut high compressibility, low strength Taikang Road treatment; reinforce the waterproof design and treatment at bottom of 8 2-floor island normal and poor stability. station foundation pit. station method double gas pipeline in the north side of taikang road d250, Distance from The north side of the midline is 10、 Adopt measures such as permanent relocation, temporary relocation and 12.5， Distance from The East side of temporary hanging for handling of existing pipelines; the specific Passing under municipal pipeline the midline is 8.5 m.From west to Class IIclass II method shall be determined according to pipeline features, station east along taikang road D600, 8 construction method, station buried depth and other factors. meters depth.Minggong road ,D600,from south to north,about 4 meters depth. 77 1. The main body of the station is constructed by means of open digging The aforesaid stratums belong to method with a three-level three-span steel reinforcement rod and category I wall rock with uneven concrete rectangular framework structure. The depth of the base pit of distribution of rock properties and the station is about 23 meters, and it is proposed to adopt continuous ordinary engineering geological waterproof concrete walls for the bracing structure. conditions. The stratums are 2. Stratified excavation, timely supporting and prohibition from Construction method risk and Geologic risk composed of powdery earth, Class IIclass II over-excavation; the steel support shall have anti-releasing measures. 3. powdery clay, powdery sand and Properly carry out anti-seepage for station buildings to avoid the rise of fine sand. The rock and soil layers underground water level and pollution of station interior; conduct underground open cut are mainly earth with medium and foundation pit monitoring and phreatic water level observation and 9 3-floor island normal high compressibility, low strength Erqi Square station treatment; reinforce the waterproof design and treatment at bottom of station method and poor stability. foundation pit. 1. Strength the construction monitoring for foundation pit bracing structure and traffic dispersion road surface. Strictly control the ground distance from xiaolou qingzhen settlement and horizontal displacement of bracing structures. 2. Monitor neighboring existing structures and buildings temple and qingzhen woman temple Class IIclass II the deformation of buildings besides foundation pit, ground surface and is about 6 meters. retaining structure and reserve grouting holes at buildings near the foundation pit; conduct grouting reinforcement if excess deformation of foundation is detected. 1. The main body of the station is constructed by means of open digging The aforesaid stratums belong to method with a bi-level three-span steel reinforcement rod and concrete category I wall rock with uneven rectangular framework structure. The depth of the base pit of the station distribution of rock properties and is about 17 meters, and it is proposed to adopt drilling filling pile plus ordinary engineering geological waterproof curtain for the bracing structure. underground open cut conditions. The stratums are Shunchengjie 2. Stratified excavation, timely supporting and prohibition from 10 2-floor island normal Construction method risk and Geologic risk composed of powdery earth, Class IIclass II station over-excavation; the steel support shall have anti-releasing measures. 3. station method powdery clay, powdery sand and Properly carry out anti-seepage for station buildings to avoid the rise of fine sand. The rock and soil layers underground water level and pollution of station interior; conduct are mainly earth with medium and foundation pit monitoring and phreatic water level observation and high compressibility, low strength treatment; reinforce the waterproof design and treatment at bottom of and poor stability. foundation pit. 78 1. Strength the construction monitoring for foundation pit bracing structure and traffic dispersion road surface. Strictly control the ground distance from honhxinjiayuan settlement and horizontal displacement of bracing structures. 2. Monitor neighboring existing structures and buildings number 1 building （ 7 floor ， Class I the deformation of buildings besides foundation pit, ground surface and brick-concrete structure） retaining structure and reserve grouting holes at buildings near the foundation pit; conduct grouting reinforcement if excess deformation of foundation is detected. 1. Adopt measures such as permanent relocation, temporary relocation 1、Gas pipeline from west to east and temporary hanging for existing pipelines; the specific method shall along xiadajie D250,about 2-3 be determined according to pipeline features, station construction meters depth.from north to south method, station buried depth and other factors. If the relocation method Passing under municipal pipeline along shuncheng street,about 2-3 Class IIclass II is used, it shall be kept away from the station foundation pit as possible. meters depth. 2、tap water pipe from 2. Temporarily relocate main pipelines affecting the station, and monitor east to west along xidajie D600,4-6 the stratum deformation at locations after relocation. Once exceeded meters depth. alarm range, take measures such as grouting reinforcement. 1. The main body of the station is constructed by means of open digging The aforesaid stratums belong to method with a three-level three-span steel reinforcement rod and category I wall rock with uneven concrete rectangular framework structure. The depth of the base pit of distribution of rock properties and the station is about 23 meters, and it is proposed to adopt continuous ordinary engineering geological waterproof concrete walls for the bracing structure. underground open cut conditions. The stratums are 2. Stratified excavation, timely supporting and prohibition from 11 Dongdajie station 3-floor island normal Construction method risk and Geologic risk composed of powdery earth, Class IIclass II over-excavation; the steel support shall have anti-releasing measures. 3. station method powdery clay, powdery sand and Properly carry out anti-seepage for station buildings to avoid the rise of fine sand. The rock and soil layers underground water level and pollution of station interior; conduct are mainly earth with medium and foundation pit monitoring and phreatic water level observation and high compressibility, low strength treatment; reinforce the waterproof design and treatment at bottom of and poor stability. foundation pit. 79 1. Adopt measures such as permanent relocation, temporary relocation 1gas pipeline from west to east and temporary hanging for existing pipelines; the specific method shall along dongdajie d250,about 2-3 be determined according to pipeline features, station construction meters depth,distance from the north method, station buried depth and other factors. If the relocation method Passing under municipal pipeline side of the midline is about 12 Class IIclass II is used, it shall be kept away from the station foundation pit as possible. meters.esat side of zijin 2. Temporarily relocate main pipelines affecting the station, and monitor mountain,from north to south ,2-5 the stratum deformation at locations after relocation. Once exceeded meters depth. alarm range, take measures such as grouting reinforcement. 1. The main body of the station is constructed by means of open digging The aforesaid stratums belong to method with a three-level three-span steel reinforcement rod and category I wall rock with uneven concrete rectangular framework structure. The depth of the base pit of distribution of rock properties and the station is about 22 meters, and it is proposed to adopt continuous ordinary engineering geological waterproof concrete walls for the bracing structure. conditions. The stratums are 2. Stratified excavation, timely supporting and prohibition from Construction method risk and Geologic risk composed of powdery earth, Class IIclass II over-excavation; the steel support shall have anti-releasing measures. 3. powdery clay, powdery sand and Properly carry out anti-seepage for station buildings to avoid the rise of fine sand. The rock and soil layers underground water level and pollution of station interior; conduct are mainly earth with medium and foundation pit monitoring and phreatic water level observation and high compressibility, low strength treatment; reinforce the waterproof design and treatment at bottom of and poor stability. foundation pit. 1. Strength the construction monitoring for foundation pit bracing underground open cut Distance between Number 96 structure and traffic dispersion road surface. Strictly control the ground Chengdong Road 12 3-floor island normal building of dongguangdongli settlement and horizontal displacement of bracing structures. 2. Monitor station station method (4-7floors, brick-concrete Class I the deformation of buildings besides foundation pit, ground surface and structure)and the line is sbout retaining structure and reserve grouting holes at buildings near the 11meters foundation pit; conduct grouting reinforcement if excess deformation of foundation is detected. 1gas pipeline from west to east along dongdajie d250,about 2-3 meters depth,distance from the north Adopt measures such as permanent relocation, temporary relocation and side of the midline is about 12 temporary hanging for existing pipelines; the specific method shall be meters. from north to south along determined according to pipeline features, station construction method, Passing under municipal pipeline Class IIclass II chengdong road ,2-3 meters station buried depth and other factors. The valves of water supply pipe depth.distance from east side of the and gas pipe newly set outside two ends of station shall be properly middle line is about 13 protected. meters,distance from west side is about 11.5 meters The aforesaid stratums belong to 1. The main body of the station is constructed by means of open digging underground open cut category I wall rock with uneven method with a bi-level three-span steel reinforcement rod and concrete 13 Weilaidadao station 3-floor island normal Construction method risk and Geologic risk distribution of rock properties and Class IIclass II rectangular framework structure. The depth of the base pit of the station station method ordinary engineering geological is about 17 meters, and it is proposed to adopt drilling filling pile plus conditions. The stratums are waterproof curtain for the bracing structure. 80 composed of powdery earth, 2. Stratified excavation, timely supporting and prohibition from powdery clay, powdery sand and over-excavation; the steel support shall have anti-releasing measures. 3. fine sand. The rock and soil layers Properly carry out anti-seepage for station buildings to avoid the rise of are mainly earth with medium and underground water level and pollution of station interior; conduct high compressibility, low strength foundation pit monitoring and phreatic water level observation and and poor stability. treatment; reinforce the waterproof design and treatment at bottom of foundation pit. gas pipeline from east to west along Adopt measures such as permanent relocation, temporary relocation and the zhengbian road d250,2-3meters temporary hanging for existing pipelines; the specific method shall be depth ,distance from south side of determined according to pipeline features, station construction method, middle line is about Class IIclass II station buried depth and other factors. The valves of water supply pipe 25meters,distance from the north and gas pipe newly set outside two ends of station shall be properly side ofweilaidadao is21 protected. meters ,south side about 24 meters. 1. The main body of the station is constructed by means of open digging The aforesaid stratums belong to method with a bi-level three-span steel reinforcement rod and concrete category I wall rock with uneven rectangular framework structure. The depth of the base pit of the station distribution of rock properties and is about 17 meters, and it is proposed to adopt drilling filling pile plus ordinary engineering geological waterproof curtain for the bracing structure. conditions. The stratums are 2. Stratified excavation, timely supporting and prohibition from Construction method risk and Geologic risk composed of powdery earth, Class IIclass II over-excavation; the steel support shall have anti-releasing measures. 3. powdery clay, powdery sand and Properly carry out anti-seepage for station buildings to avoid the rise of fine sand. The rock and soil layers underground water level and pollution of station interior; conduct are mainly earth with medium and foundation pit monitoring and phreatic water level observation and underground open cut high compressibility, low strength Fengtai South treatment; reinforce the waterproof design and treatment at bottom of 14 2-floor island normal and poor stability. station foundation pit. station method 1、gas pipeline from north to south along the fengtai road,2-3meters depth ,distance from east side of Adopt measures such as permanent relocation, temporary relocation and middle line is about temporary hanging for existing pipelines; the specific method shall be 15meters,located on the south side determined according to pipeline features, station construction method, Passing under municipal pipeline Class IIclass II of zhengbian road,d250,from north station buried depth and other factors. The valves of water supply pipe to south ,2-3 meters depth,north side and gas pipe newly set outside two ends of station shall be properly of the middleline.2、water pipe from protected. west to east ,d600,about 6 meters depth 81 1. The main body of the station is constructed by means of open digging The aforesaid stratums belong to method with a three-level three-span steel reinforcement rod and category I wall rock with uneven concrete rectangular framework structure. The depth of the base pit of distribution of rock properties and the station is about 23 meters, and it is proposed to adopt continuous ordinary engineering geological waterproof concrete walls for the bracing structure. conditions. The stratums are 2. Stratified excavation, timely supporting and prohibition from Construction method risk and Geologic risk composed of powdery earth, Class IIclass II over-excavation; the steel support shall have anti-releasing measures. 3. powdery clay, powdery sand and Properly carry out anti-seepage for station buildings to avoid the rise of fine sand. The rock and soil layers underground water level and pollution of station interior; conduct are mainly earth with medium and foundation pit monitoring and phreatic water level observation and high compressibility, low strength treatment; reinforce the waterproof design and treatment at bottom of and poor stability. foundation pit. 1.Generally optimal construction parameters may be adopted while strengthening the management of excavation parameters and status control, and carrying out simultaneous pressure grouting and necessary supplementary pressure grouting measure to guarantee its safety. In case underground open cut of excessively large ground load, or close distance, compensatory filling Zhongzhoudadao 15 3-floor island normal may be adopted to duly reinforce the earth surrounding tunnel, or station station method strengthen the pipe segment structure. zhongzhou dadao viaduct Class I-CLASS neighboring existing structures and buildings 2.As for intrusion of bridge pile foundation into the tunnel structure, it is II necessary to dismantle such pile foundations before arrival of the shield tunnel machine. It is possible to take pile foundation underpinning, or pile dismantlement for bridge reconstruction. 3. Grouting pipes shall be reserved in the tunnel to reinforce the surrounding soil. Meanwhile, high-pressure jet sprouting piles shall be established between the bridge pile foundation and the structure of the inter-zone tunnel for isolation. Adopt measures such as permanent relocation, temporary relocation and east side of temporary hanging for existing pipelines; the specific method shall be zhongzhoudadao,d250,from north to Class CLASS determined according to pipeline features, station construction method, Passing under municipal pipeline south ,about 2-5 meters IICLASS II station buried depth and other factors. The valves of water supply pipe depth,distance from the north sideof and gas pipe newly set outside two ends of station shall be properly the junction is about 30 meters protected. 82 1. The main body of the station is constructed by means of open digging The aforesaid stratums belong to method with a bi-level three-span steel reinforcement rod and concrete category I wall rock with uneven rectangular framework structure. The depth of the base pit of the station distribution of rock properties and is about 17 meters, and it is proposed to adopt drilling filling pile plus ordinary engineering geological waterproof curtain for the bracing structure. conditions. The stratums are 2. Stratified excavation, timely supporting and prohibition from Construction method risk and Geologic risk composed of powdery earth, Class IIclass II over-excavation; the steel support shall have anti-releasing measures. 3. powdery clay, powdery sand and Properly carry out anti-seepage for station buildings to avoid the rise of fine sand. The rock and soil layers underground water level and pollution of station interior; conduct underground open cut are mainly earth with medium and Tongtai Road foundation pit monitoring and phreatic water level observation and 16 2-floor island normal high compressibility, low strength station treatment; reinforce the waterproof design and treatment at bottom of station method and poor stability. foundation pit. 1、Gas pipeline located on the east side of tongtai road d250,from south Adopt measures such as permanent relocation, temporary relocation and to north ,2-3meters depth.the north temporary hanging for existing pipelines; the specific method shall be side gas pipeline,west to east ,2-5 determined according to pipeline features, station construction method, Passing under municipal pipeline Class IIclass II meters depth2、From west to east station buried depth and other factors. The valves of water supply pipe along shangdu road,D600,3meters and gas pipe newly set outside two ends of station shall be properly depth,located on the south side of protected. the middleline. 1. The main body of the station is constructed by means of open digging The aforesaid stratums belong to method with a bi-level three-span steel reinforcement rod and concrete category I wall rock with uneven rectangular framework structure. The depth of the base pit of the station distribution of rock properties and is about 17 meters, and it is proposed to adopt drilling filling pile plus ordinary engineering geological waterproof curtain for the bracing structure. conditions. The stratums are 2. Stratified excavation, timely supporting and prohibition from Construction method risk and Geologic risk composed of powdery earth, Class IIclass II over-excavation; the steel support shall have anti-releasing measures. 3. powdery clay, powdery sand and Properly carry out anti-seepage for station buildings to avoid the rise of fine sand. The rock and soil layers underground water level and pollution of station interior; conduct are mainly earth with medium and foundation pit monitoring and phreatic water level observation and underground open cut high compressibility, low strength Huanghe East treatment; reinforce the waterproof design and treatment at bottom of 17 2-floor island normal and poor stability. Road station foundation pit. station method 1、Gas pipeline located on the east side of huanghe river road d250,from south to north , 3meters Adopt measures such as permanent relocation, temporary relocation and depth.the north side of shangdu temporary hanging for existing pipelines; the specific method shall be roadd250,west to east ,2-5 meters determined according to pipeline features, station construction method, Passing under municipal pipeline Class IIclass II depth 2 、 bothway tap water pipe station buried depth and other factors. The valves of water supply pipe from east to west along shangdu and gas pipe newly set outside two ends of station shall be properly road D600,3 meters depth 3、The protected. south side of the Power cable from west to east along shangdu road,2 83 meters depth 1. The main body of the station is constructed by means of open digging The aforesaid stratums belong to method with a bi-level three-span steel reinforcement rod and concrete category I wall rock with uneven rectangular framework structure. The depth of the base pit of the station distribution of rock properties and is about 17 meters, and it is proposed to adopt drilling filling pile plus ordinary engineering geological waterproof curtain for the bracing structure. underground open cut conditions. The stratums are Agriculture East 2. Stratified excavation, timely supporting and prohibition from 18 2-floor island normal Construction method risk and Geologic risk composed of powdery earth, Class IIclass II Road station over-excavation; the steel support shall have anti-releasing measures. 3. station method powdery clay, powdery sand and Properly carry out anti-seepage for station buildings to avoid the rise of fine sand. The rock and soil layers underground water level and pollution of station interior; conduct are mainly earth with medium and foundation pit monitoring and phreatic water level observation and high compressibility, low strength treatment; reinforce the waterproof design and treatment at bottom of and poor stability. foundation pit. 1、Gas pipeline located on the east side of nongye road,from south to north ,2-3meters depth.distance from the east side of midline is 20.5 Adopt measures such as permanent relocation, temporary relocation and meters.the north side of shangdu temporary hanging for existing pipelines; the specific method shall be road d250,west to east ,2-3 meters determined according to pipeline features, station construction method, Passing under municipal pipeline Class IIclass II depth, 2 、 bothway tap water pipe station buried depth and other factors. The valves of water supply pipe from east to west along shangdu and gas pipe newly set outside two ends of station shall be properly road D600,3 meters depth 3、The protected. south side of the Power cable from west to east along shangdu road,2 meters depth The aforesaid stratums belong to 1. The main body of the station is constructed by means of open digging category I wall rock with uneven method with a bi-level three-span steel reinforcement rod and concrete distribution of rock properties and rectangular framework structure. The depth of the base pit of the station ordinary engineering geological is about 17 meters, and it is proposed to adopt drilling filling pile plus underground open cut Zhongxing Road conditions. The stratums are waterproof curtain for the bracing structure. 19 2-floor island normal Construction method risk and Geologic risk Class IIclass II station composed of powdery earth, 2. Stratified excavation, timely supporting and prohibition from station method powdery clay, powdery sand and over-excavation; the steel support shall have anti-releasing measures. 3. fine sand. The rock and soil layers Properly carry out anti-seepage for station buildings to avoid the rise of are mainly earth with medium and underground water level and pollution of station interior; conduct high compressibility, low strength foundation pit monitoring and phreatic water level observation and 84 and poor stability. treatment; reinforce the waterproof design and treatment at bottom of foundation pit. 1、Natural gas pipeline is located on the north of shangdu road Adopt measures such as permanent relocation, temporary relocation and D250,from west to east ,2-5 meters temporary hanging for existing pipelines; the specific method shall be depth.2 、 bothway tap water pipe determined according to pipeline features, station construction method, Passing under municipal pipeline from east to west along shangdu Class IIclass II station buried depth and other factors. The valves of water supply pipe road D600,3 meters depth.3、south and gas pipe newly set outside two ends of station shall be properly of power cable from east to west protected. along shangdu road,2 meters depth. 1. The main body of the station is constructed by means of open digging The aforesaid stratums belong to method with a bi-level three-span steel reinforcement rod and concrete category I wall rock with uneven rectangular framework structure. The depth of the base pit of the station distribution of rock properties and is about 17 meters, and it is proposed to adopt drilling filling pile plus ordinary engineering geological waterproof curtain for the bracing structure. underground open cut conditions. The stratums are 2. Stratified excavation, timely supporting and prohibition from 20 Boxue Road station 2-floor island normal Construction method risk and Geologic risk composed of powdery earth, Class IIclass II over-excavation; the steel support shall have anti-releasing measures. 3. station method powdery clay, powdery sand and Properly carry out anti-seepage for station buildings to avoid the rise of fine sand. The rock and soil layers underground water level and pollution of station interior; conduct are mainly earth with medium and foundation pit monitoring and phreatic water level observation and high compressibility, low strength treatment; reinforce the waterproof design and treatment at bottom of and poor stability. foundation pit. Adopt measures such as permanent relocation, temporary relocation and 1、bothway tap water pipe from east temporary hanging for existing pipelines; the specific method shall be to west along shangdu road D600,3 determined according to pipeline features, station construction method, Passing under municipal pipeline meters depth.2、 south of power cable Class IIclass II station buried depth and other factors. The valves of water supply pipe from east to west along haihang road and gas pipe newly set outside two ends of station shall be properly D600,2 meters depth. protected. 85 1. The main body of the station is constructed by means of open digging The aforesaid stratums belong to method with a bi-level three-span steel reinforcement rod and concrete category I wall rock with uneven rectangular framework structure. The depth of the base pit of the station distribution of rock properties and is about 17 meters, and it is proposed to adopt drilling filling pile plus ordinary engineering geological waterproof curtain for the bracing structure. underground open cut conditions. The stratums are Hanghai East Road 2. Stratified excavation, timely supporting and prohibition from 21 3-floor island normal Construction method risk and Geologic risk composed of powdery earth, Class IIclass II station over-excavation; the steel support shall have anti-releasing measures. 3. station method powdery clay, powdery sand and Properly carry out anti-seepage for station buildings to avoid the rise of fine sand. The rock and soil layers underground water level and pollution of station interior; conduct are mainly earth with medium and foundation pit monitoring and phreatic water level observation and high compressibility, low strength treatment; reinforce the waterproof design and treatment at bottom of and poor stability. foundation pit. Adopt measures such as permanent relocation, temporary relocation and temporary hanging for existing pipelines; the specific method shall be single tap water pipe from east to determined according to pipeline features, station construction method, Passing under municipal pipeline west along haihang road D600,3 Class IIclass II station buried depth and other factors. The valves of water supply pipe meters depth. and gas pipe newly set outside two ends of station shall be properly protected. 86 Table 11.6-2d Construction risks and measures of Interval Engineering Construction Risk engineering Risk No. Station Description of basic risk conditions Solution proposal method category classifications The aforesaid stratums belong to category I wall rock with uneven Adjust the shield tunneling parameters according to distribution of rock properties and ordinary engineering geological conditions. xinliu road station shield class IIclass dynamic monitoring data; carry out reinforcement of 1 geology risk K0+000-K25+200 The stratums are composed of powdery earth, powdery clay, powdery sand –hanghai road station method II mixing pile and rotary churning pile at shield tunneling in and fine sand. The rock and soil layers are mainly earth with medium and and out section; high compressibility, low strength and poor stability. Huiji District’s office building of Land and Resources,7floor,5meters from the K2+444～K2+495 CLASS II linefloor distance from the line is 1. Adopt earth pressure balance shield and select optimal Peaceful residential homes, Building 8,，17floor floor，distance from the line construction parameters to ensure stable cutting face; Adjacent / K2+600～K2+619 class II is 9meters 。Frame structure strength the synchronous grouting and necessary shanmen road station Crossing shield RCC family member courtyard (Gadameilin district),distance from the line is supplement measures to control the settlement of –xinglongpu road Underneath K2+623～K2+663 class II method o meters 。17 floors，Frame structurefloor structures. 2. Adjust shield construction parameters at any station Existing CR City Concert (Xinyu Garden) district ,1 #, 5 # Buildingsfloor distance time to minimize the over-excavation and Buildings K2+800～K2+900 class II from the line is ,9meters under-excavation, eliminate the slump or squeezing of City bus company, family member courtyard，7floor floor，distance from the soils before the shield and reduce the lateral force applied K2+800～K2+910 class II line is 15meters from the line on pile foundation from lateral deformation of foundation National Food Authority’s Zhengzhou Institute of Science，3~6floor floor， soil. 3. Adopt synchronous grouting, reduce the gap K3+280～K3+339 class class II distance from the line is 15m from the line。 formed outside the tunnel after shield tail passed and Tractor plant family member building，5floor floor， distance from the line reduce the horizontal displacement of soils around the K3+410～K3+546 class II is 12meters。 tunnel and the resulted negative friction resistance. 4. Nanyang Road 137，6floor floor ， distance from the line is 15meters from Strengthen the monitoring and take related measures K3+573～K3+600 class II the line including monitoring of deformation and settlement of 2 K3+610 ～ Tianxiu home district, 1 # ~ 4 # Building, distance from the line is 16meters structures; the large deformation detected shall be timely class II K3+723 from the line，7 floors，mixed structurefloor mixed structure feed back to design and construction unit so as to adjust K3+730 ～ Zhengzhou Oriental Tumor Courtyard，5floor ，distance from the line is the construction parameters or take necessary ground class II K3+784 15m，mixed structure 。 reinforcement measures. 5. During side channel xinglongpu road ICBC family member building，5floor ，distance from the line is 11m，mixed construction: ① The design temperature and thickness of K3+957～K3+990 class II station –dongfeng structure frozen soil curtain of side channel shall meet the road station K4+000～K4+213 张砦村，2~7floor ，distance from the line is 17m，mixed structure class II requirement. ② Prepare preventive emergency plans Fun district, 1 #, 2 #, 3 #, 4 #, 5 # Buildingfloor ，11meters from the line such as freezing hole construction plan, freezing K4+291～K4+463 class II construction plan, excavation and pouring construction distance from the line is ，6--7 floors，mixed structuremixed structure Grain transport community, Building 9, Building 10，6floor floor， distance plan, frost heave and melting settlement prevention plan. K3+200～K3+328 class II 6. After shield passed, open the embedded grouting pipe in from the line is 11m from the line，mixed structuremixed structure Huiji District’s Board of Education family member building，7floor floor， duct according to deformation of ground surface and K3+611～K3+621 mixed structuremixed structure ， distance from the line is 13meters from the class II building/structures, and timely carry out two-shot grouting line。 reinforcement behind the wall for surrounding soils. 7. Control the uneven settlement difference of buildings of Yuhua Wen Hui Garden District, Building 1 to 5，7floor floor，mixed K3+635～K3+773 class II no more than ≤3‰ structuremixed structure ， distance from the line is 16meters from the line。 K3+917～K4+049 Yuhua Wen Qing Garden District Building 1 to 4，7floor ，mixed structure ， class II 87 Engineering Construction Risk engineering Risk No. Station Description of basic risk conditions Solution proposal method category classifications distance from the line is 13m。 Yaxin good times area, 3 to 4 Building 7floor ，mixed structure ，distance K4+129～K4+211 class II from the line is 13m。 K4+217～K4+277 Chuangye Homes，7floor ，mixed structure ，distance from the line is 9m。 class II Sunshine Holiday district, 1 #, 2 # Building，7floor ，mixed structure ， K4+286～K4+500 class II distance from the line is 10m。 K4+529～K4+558 Nanyang Road, No. 111 Courtyard，6floor ，distance from the line is 6m。 classII China Railway Bridge Bureau family member courtyard 1 #，7floor ， K4+929～K5+010 class II distance from the line is 8m。 Zhengzhou Boiler Factory family member courtyard 1 #, 2 #，7floor ， K5+116～K5+247 class II distance from the line is 11m。 Zhengrong Group Limited family member courtyard, 3 #, 6 # building， K5+268～K5+318 class II 5floor ，distance from the line is 8m K5+328～K5+390 Vision Garden 2 #, 3 # Building，7floor ，distance from the line is 11m。 class II Crossing dongfeng road Old meat processing factory family member courtyard, 1 #, 3 #, 5 # Building， shield Underneath K5+392～K5+456 class II 4 station-nonongye 6floor ，distance from the line is 12m。 method Existing road station Nanyang Road 68 homes, 1 #, 2 #, 3 #, 10 #, 41 # Building，6floor ，distance Buildings K5+480～K5+679 class II from the line is 12m。 Mold factory family member courtyard 1 # building，6floor ，distance from K4+785～K4+833 class class II the line is 12m。 K4+845～K4+900 Kaiyuan district, 1 #, 2 # Building，6floor ，distance from the line is 14m。 class II K4+937～K5+025 Nanyang Road, No. 239 Courtyard，6floor ，distance from the line is 14m。 class II K5+390～K5+441 Ronghua community, 1 # Building，5floor ，distance from the line is 12m。 class II Nanyang Road 253 (food company meat branch family member building) 1 #, K5+477～K5+520 class II 3 #，6floor ，distance from the line is 11m。 Zhengzhou ceramics factory family member courtyard, 1 #, 3 # Building, K5+790～K5+890 class II Nanyang Road 62 Provincial Prospecting machinery factory family member courtyard 1 #, 5 #, 6 K5+900～K5+965 class II # building，6floor ，distance from the line is 12m。 Nanyang Road, No. 52 (Yuhua Wen Jinyuan), three buildings，7floor ， Adjacent / K6+043～K6+082 class II distance from the line is 13m。 nongyeroad station Crossing shield K6+205～K6+234 Sipo Road 9，8floor ，distance from the line is 12m。 class II 5 –huanghe road Underneath method K6+429～K6+500 Nanyang Road, No. 46，17floor ，distance from the line is 11m。 class II station Existing Nanyang Road, No. 41 courtyard, 5 # Building，6floor ，distance from the Buildings K6+517～K6+548 class II line is 9m。 K6+613～K6+679 Huafu Institute of Dermatology，5~7floor ，distance from the line is 10m。 class II K6+690～K6+762 City No. 71 high school，5floor ，distance from the line is 11m。 class II Zhengzhou Textile staff apartments, 29 #, 30 # Building，4floor ，distance K6+900～K7+073 class II from the line is 14m。 88 Engineering Construction Risk engineering Risk No. Station Description of basic risk conditions Solution proposal method category classifications K7+100～K7+177 Nanyang Road, No.1 primary，3~6floor ，distance from the line is 9m。 class II Transport company family member courtyard, (Nanyang Road No. 268 K5+843～K5+878 class II courtyard), 1 # Building，7floor ，distance from the line is 15m。 Nanyang Road, No. 270 Courtyard, 2 #, 4 # Building，7floor ，distance from K5+889～K6+021 class II the line is 12m。 Nanyang Road, No. 279 Courtyard, 1 #, 2 # Building，5~7floor ，distance K6+034～K6+085 class II from the line is 12m。 Pearl Factory, family member courtyard, 1 #, 2 #, 3 # Building (Nanyang K6+100～K6+180 class II Road 275)，6floor ，distance from the line is 9m。 K6+260～K6+305 Nanyang Road, No. 283 Courtyard，5floor ，distance from the line is 13m。 class II Hengtian Heavy Industry Co., Ltd family area，3~6floor ，distance from the K6+600～K6+975 class II line is 14m。 Nanyang Road, No. 296 Courtyard, 1 #, 2 #, 3 #，6~12floor ，distance from K7+032～K7+168 class II the line is 15m。 Zhengzhou Textile Machinery Co family member courtyard, 6 #, 5 #, 4 #, K7+214～K7+696 class II South 3 #, 2 # Building South，4floor ，distance from the line is 15m。 Nanyang Road No. 12 courtyard, 1 #, 2 # Building，3~6floor ，distance from K7+900～K8+150 class II the line is 10m。 Adjacent / K7+970～K8+010 Jinshui District Police Fire Brigade，7floor ，distance from the line is 14m。 class II Crossing Film Bureau, family member courtyard, 6 #, 7 # F (Nanyang Road 7)， huanghe road station shield K8+174～K8+190 CLASS II 6 Underneath 5floor ，crossing underneath number 7 building –jinshuiroad station method Existing K8+190～K8+220 Tingdao foreign language training，4floor ，crossing underneath。 CLASS II Buildings K8+250～K8+300 Zhengzhou City Library，2~6floor ，distance from the line is 5m。 CLASS II Garden community, (Nanyang Road 300) 5 # building，7floor ，distance K7+220～K7+320 class II from the line is 14m。 Zhongheng Garden, 2nd Courtyard, 1 #, 2 #, 3 # Building，5~6floor ， K7+900～K8+020 class II distance from the line is 8m。 Jinshui Road, 11th courtyard, 1 # building，4floor ，distance from the line is K8+485～K8+495 class II Adjacent / 11m。 jinshui road station Crossing Minggong Road No. 67 courtyard, (Jinfeng Golden Coast International), 1 # shield K8+640～K8+690 CLASS II 7 –taikang road station Underneath Building，7floor ，distance from the line is 6m。 method Existing Minggong Road, No. 156 Courtyard, 1 #, 2 # Building，6floor ，distance K8+920～K9+017 CLASS II Buildings from the line is 6m。 K9+030～K9+100 Jin Ming Yuan South, Building # 1，7floor ，distance from the line is 4m。 CLASS II Adjacent / Huigang New Town 1 #, 2 #, 3 # Building，28floor ，distance from the line K9+700～K9+860 CLASS II Crossing is 0m。 taikang road station shield 8 Underneath K10+000 ～ –erqi suquare station method Small building mosques，4~6floor ，distance from the line is 6m。 CLASS II Existing K10+059 Buildings K9+275～K9+315 West Cai district, (Ming Gong Road No. 240 Courtyard) 1 # ，4~7floor ， CLASS II 89 Engineering Construction Risk engineering Risk No. Station Description of basic risk conditions Solution proposal method category classifications Crossing underneath Courtyard No. 85 West Front Street, 1 # Building (Ming Gong Road, No. 245 K9+325～K9+410 class II Courtyard)，2~7floor ，distance from the line is 9m。 Ming Gong Road No. 272, (Rural Credit Cooperative Union, family member K9+545～K9+608 CLASS II building)，6floor ，crossing underneath。 K9+638～K9+674 Yalong district, 17 # Building，7floor ，正下穿。 CLASS II Yalong districtl 16 # Building, 1 #, 2 # Building，7floor ，distance from the K9+638～K9+674 class II line is 16m。 K9+687～K9+719 Catholic Church，2~5floor ，distance from the line is 2m。 CLASS II Crossing K9+800 ～ Jiefang Road overpass Underneath CLASS II K10+000 Pile foundationCrossing underneath bridge K10+510 ～ Shangfuxin Village House 1#，18floor ，distance from the line is 6m。 class II K10+614 K10+625 ～ Fuchun Apartment 1 # building，7floor ，distance from the line is 15m。 class II K10+779 Adjacent / K10+317 ～ Zhengzhou Feb 7 Strike Monument，14floor ，钢筋混凝土结构。distance erqi suquare station Crossing CLASS II shield K10+348 from the line is 3m。 9 –shuncheng street Underneath method K10+528 ～ Huating Apartments, Dehua Street community 1 #, 2 # Building，16floor ， station Existing class II K10+614 distance from the line is 15m。 Buildings K10+630 ～ Jinding Huafu House, front 1 #，11floor ，distance from the line is 13m。 class II K10+775 K10+630 ～ Jinding Huafu House, rear，5~7floor ，distance from the line is 8m。 class II K10+775 K10+915 ～ Hongxin Jia Yuan 1 # building，7floor ，distance from the line is 14m。 class II K10+990 K11+070 ～ Xidan apartments, two buildings，7floor ，distance from the line is 8m。 class II K11+151 K11+250 ～ West Street, No. 231，16floor ，distance from the line is 13m。 class II Adjacent / K11+286 shuncheng street Crossing K11+380 ～ Zhongkai City Lights Clove Court, 1 #, 2 # Building，12floor ，distance shield class II 10 station –dongdajie Underneath K11+446 from the line is 12m。 method street station Existing K10+956 ～ Ginza International，7floor ，distance from the line is 15m。15floor ， class II Buildings K11+025 distance from the line is 14m。 K11+038 ～ 233 West Main Street (the third secondary school, family member building)， class II K11+100 18floor ，distance from the line is 11m。 K11+230 ～ Sun Moon Star City, 1 # building，20floor ，distance from the line is 15m。 class II K11+300 K11+328 ～ Zhongkai City Lights Clove Court, 1 #, 2 # Building，7floor ，distance from class II 90 Engineering Construction Risk engineering Risk No. Station Description of basic risk conditions Solution proposal method category classifications K11+566 the line is 14m。 K11+580 ～ Yangtze River City in City，7floor ，distance from the line is 13m。 class II K11+666 Adjacent / K11+978 ～ number 220 community in dongdajie，6floor ，distance from the line is class II dongdajie road Crossing K12+105 10m。 shield 11 station-chengdong Underneath method K12+133 ～ Zhongkai City Lights Guangjingcui Court, 1 #, 2 # Building，7floor ， road station Existing class II K12+366 distance from the line is 8m。 Buildings K12+716 ～ East Main Street, No. 1 Court, 1 # building，4~7floor ，distance from the class II K12+830 line is 11m。 K12+992 ～ Knitting mill family member courtyard, 1 # building，5floor ，distance from class II K13+072 the line is 12m。 K13+076 ～ Yutong Garden 1 # building ，6floor ，distance from the line is 12m。 class II K13+226 K13+230 ～ Municipal underwear factory family member courtyard, 1 #, 2 #, 3 # Adjacent / class II K13+408 Building，5~6floor ，distance from the line is 14m。 Crossing K12+820 ～ Underneath Zheng Bian Road, Building 23,，5floor ，distance from the line is 7m。 class II K12+857 chengdong road Existing shield K13+158 ～ Cargo Terminal No. 23 North Street Courtyard, 1 #, (Phoenix Road 12 station-weilaidadao Buildings class II method K13+225 Community)，5floor ，distance from the line is 18m。 road station K13+332 ～ Boai ENT Hospital of Zhengzhou，6floor ，distance from the line is 9m。 class II K13+390 K13+398 ～ Zheng Bian Road, No. 49, family member courtyard, 1 # Building，5floor ， class II K13+430 distance from the line is 13m。 K13+512 ～ Dongming Road 30 Courtyard, (electric power district), 1 #, 2 # Building， class II K13+650 6floor ，distance from the line is 9m。 Crossing Underneath K12+900 ～ Crossing underneath xionger river class II water and K13+000 rivers zhognzhoudadao Crossing shield K15+850 ～ 13 road station-tongtai Underneath crossing underneath zhongzhoudadao overpass CLASS II method K15+950 road station bridge Adjacent / Crossing tongtai road station K17+206 ～ shield Underneath guancheng chinese hospital，8 floor,,10meters from the line class II 14 –huanghedong road K17+266 method Existing station Buildings Crossing K17+200 ～ Underneathqili river,，The bottom to the top of tunnel is 10m CLASS II 91 Engineering Construction Risk engineering Risk No. Station Description of basic risk conditions Solution proposal method category classifications Underneath K17+400 water and rivers Crossing Underneath zhongxing road shield bridgeCrossi K20+800 ～ 15 station –boxue road Crossing underneath the high-speed rail bridge pile foundation CLASS II method ng K15+920 station Underneath bridge Adjacent / Crossing K24+300 ～ Underneath Dongyinggang cun,1-2floor,crossing undernath CLASS II boxue road street K24+8000 shield Existing 16 station-hanghaidong method Buildings road station Crossing K23+250 ～ Underneath underneath longhai railway,，ground line class II K23+360 railway 92 Table 11.6-2e Noise control measures for ventilation pavilion and cooling tower Superscalar of Contribution Increment of Increment of predicated value value in the air predicated value predicated value Distence(m) during the air Investm conditioning from the current after taking conditioning ent period after SN Mileage value Measures measures The period (10,000 taking measures measuri Exhaust Exhaust Exhaust Exhaust yuan) ng wind wind wind wind Day Night Day Night Day Night Day Night Name of sensitive spot points pavilion pavilion pavilion pavilion K0+090 ～ 1 30 30 30 / 6.72 11.28 0.02 0.08 28.13 29.12 0.00 0.01 Yuhua 9th City 1# building Layer 1 K0+100 （ 1 ） Main exhaust port K0+090 ～ backing to the sensitive spot. 1 30 30 30 / 7.12 11.77 0.02 0.07 28.07 29.07 0.00 0.01 Yuhua 9th City 1# building Layer 2 K0+100 （2）Extend the silencer to 15 K0+090 ～ more than 3m to reduce the 1 30 30 30 / 7.61 10.19 0.01 0.09 27.36 28.35 0.00 0.01 Yuhua 9th City 1# building Layer 5 K0+100 noise of ventilation pavilion K0+090 ～ for 10dB; 1 30 30 30 / 6.31 10.17 0.01 0.07 26.13 27.12 0.00 0.01 Yuhua 9th City 1# building Layer 8 K0+100 K1+436 ～ 2 Hualian Family Area 3# Building 26 26 26 30 4.78 10.79 0.18 0.49 （ 1 ） Main exhaust port 32.51 33.01 0.01 0.03 Layer 1 K1+460 backing to the sensitive spot. K1+436 ～ 2 Hualian Family Area 3# Building 26 26 26 30 5.64 11.22 0.14 0.42 （2）Extend the silencer to 35.60 35.84 0.01 0.04 Layer 3 K1+460 more than 3m to reduce the K1+436 ～ 3 Hualian Family Area 4# building 23 25 20 26 / 0.41 0.13 0.71 noise of ventilation pavilion 36.89 37.19 0.01 0.08 Layer 1 K1+460 for 10dB; 45 K1+436 ～ 3 Hualian Family Area 4# building 23 25 20 26 / 1.06 0.11 0.56 （ 3 ） Use Ultra-low noise 33.21 33.82 0.01 0.03 Layer 3 K1+460 cooling tower K1+436 ～ 4 Hualian Family Area5# building 20 19 23 16 / 0.02 0.29 1.82 （ 4 ） The cooling tower is 40.26 40.37 0.03 0.22 Layer 1 K1+460 provided with noise hood at K1+436 ～ 4 Hualian Family Area5# building 20 19 23 16 / / 0.45 1.84 the outside 39.60 39.72 0.05 0.22 Layer 3 K1+460 Chengshi Bei’an Residence K1+615 ～ 5 33 33 33 / / / 0.03 0.15 27.38 28.38 0.00 0.02 Community 1# building Layer 1 K1+650 Chengshi Bei’an Residence K1+615 ～ （ 1 ） Main exhaust port 5 33 33 33 / / / 0.03 0.18 27.34 28.33 0.00 0.02 Community 1# building Layer 2 K1+650 backing to the sensitive spot. Chengshi Bei’an Residence K1+615 ～ （2）Extend the silencer to 5 33 33 33 / / / 0.02 0.16 26.74 27.73 0.00 0.02 Community 1# building Layer 5 K1+650 more than 3m to reduce the 15 Chengshi Bei’an Residence K1+615 ～ noise of ventilation pavilion 6 16 19 13 / 7.55 8.55 0.05 0.55 30.75 32.48 0.00 0.04 Community 4# building Layer 1 K1+650 for 10dB; Chengshi Bei’an Residence K1+615 ～ （ 3 ） The wind pavilion is 6 16 19 13 / 6.26 9.06 0.06 0.46 30.65 32.34 0.00 0.03 Community 4# building Layer 2 K1+650 moved 10m to the north Chengshi Bei’an Residence K1+615 ～ 6 16 19 13 / 6.44 8.60 0.04 0.30 29.35 30.76 0.00 0.02 Community 4# building Layer 5 K1+650 93 Superscalar of Contribution Increment of Increment of predicated value value in the air predicated value predicated value Distence(m) during the air Investm conditioning from the current after taking conditioning ent period after SN Mileage value Measures measures The period (10,000 taking measures measuri Exhaust Exhaust Exhaust Exhaust yuan) ng wind wind wind wind Day Night Day Night Day Night Day Night Name of sensitive spot points pavilion pavilion pavilion pavilion Zhengzhou Public Transportation K2+787 ～ 7 26 23 31 / / / 0.01 0.25 29.39 30.12 0.00 0.03 Company Family Area 2# building Layer 1 K2+803 Zhengzhou Public Transportation K2+787 ～ （ 1 ） Main exhaust port 7 26 23 31 / / / 0.01 0.23 29.32 30.05 0.00 0.02 Company Family Area 2# building Layer 2 K2+803 backing to the sensitive spot. Zhengzhou Public Transportation K2+787 ～ 7 26 23 31 / / / 0.01 0.17 28.36 29.13 0.00 0.02 Company Family Area 2# building Layer 5 K2+803 （ 1 ） Main exhaust port backing to the sensitive spot. （2）Extend the silencer to Changjian Yufeng (in K3+070 ～ more than 3m to reduce the 8 48 48 48 40 12.52 15.19 0.02 0.09 35 33.13 33.28 0.00 0.01 construction) K3+090 noise of ventilation pavilion for 10dB; （3）Use low noise cooling Layer 1 tower Nanyang Road No.219 Yard 6# K4+405 ～ 9 14 18 1 / / 2.44 0.03 0.84 33.63 39.89 0.00 0.09 building Layer2 K4+425 Nanyang Road No.219 Yard 6# K4+405 ～ 9 14 18 1 / / 1.38 0.03 0.28 32.17 34.39 0.00 0.03 building Layer 4 K4+425 （ 1 ） Main exhaust port Nanyang Road No.219 Yard 4# K4+405 ～ backing to the sensitive spot. 10 26 30 15 / 4.54 10.57 0.04 0.17 29.11 31.45 0.00 0.02 building Layer 1 K4+425 （2）Extend the silencer to Nanyang Road No.219 Yard 4# K4+405 ～ more than 3m to reduce the 10 26 30 15 / 3.74 9.02 0.04 0.22 28.84 30.98 0.00 0.02 building Layer 3 K4+425 noise of ventilation pavilion 15 Sunshine Holiday Community 3# K4+405 ～ for 10dB; 11 6 6 6 / 7.87 12.67 0.27 1.27 35.29 36.28 0.01 0.04 Building Layer 1 K4+425 （ 3 ）The location of wind Sunshine Holiday Community 3# K4+405 ～ pavilion is adjusted, and 11 6 6 6 / 7.44 12.38 0.14 0.58 34.15 35.14 0.01 0.03 Building Layer 3 K4+425 moved 6m to the center of Sunshine Holiday Community 2# K4+405 ～ the road 12 17 14 21 / / 1.81 0.07 0.21 31.42 32.14 0.01 0.02 Building Layer 1 K4+425 Sunshine Holiday Community 2# K4+405 ～ 12 17 14 21 / / 1.11 0.08 0.21 30.95 31.70 0.01 0.02 Building Layer 3 K4+425 K4+600 ～ （ 1 ） Main exhaust port 13 Tongle Community 46th building 30 25 39 16 4.07 8.66 0.57 2.46 34.36 34.50 0.02 0.09 Layer 1 K4+637 backing to the sensitive spot. 45 13 Tongle Community 46th building Layer 3 K4+600 ～ 30 25 39 16 4.62 7.65 0.42 2.75 （2）Extend the silencer to 33.93 34.08 0.01 0.11 94 Superscalar of Contribution Increment of Increment of predicated value value in the air predicated value predicated value Distence(m) during the air Investm conditioning from the current after taking conditioning ent period after SN Mileage value Measures measures The period (10,000 taking measures measuri Exhaust Exhaust Exhaust Exhaust yuan) ng wind wind wind wind Day Night Day Night Day Night Day Night Name of sensitive spot points pavilion pavilion pavilion pavilion K4+637 more than 3m to reduce the K4+600 ～ noise of ventilation pavilion 14 Tongle Community 61th building 28 23 31 23 5.43 7.84 0.23 1.54 32.73 33.02 0.01 0.06 Layer 1 K4+637 for 10dB;； K4+600 ～ （ 3 ） Use Ultra-low noise 14 Tongle Community 61th building 28 23 31 23 5.98 7.12 0.18 1.72 32.47 32.78 0.01 0.07 Layer 3 K4+637 cooling tower Food Machinery Plant Family K4+600 ～ （ 4 ）The location of wind 15 28 28 28 35 8.46 8.56 0.06 0.66 34.76 35.03 0.01 0.07 Area 2# Building Layer 1 K4+637 pavilion is adjusted, and Food Machinery Plant Family K4+600 ～ moved 3m to the center of 15 28 28 28 35 8.16 8.45 0.06 0.65 the road 34.59 34.85 0.01 0.07 Area 2# Building Layer 3 K4+637 K5+640 ～ 16 Xincun Community 3# Building 31 35 20 / 9.11 8.78 0.01 0.18 27.75 29.74 0.00 0.02 Layer 1 K5+660 K5+640 ～ 16 Xincun Community 3# Building 31 35 20 / 8.41 8.09 0.01 0.19 27.56 29.46 0.00 0.02 Layer 3 K5+660 （ 1 ） Main exhaust port K5+640 ～ backing to the sensitive spot. 17 Ronghua Community 2# 12 12 12 / 3.89 6.90 0.19 1.40 33.55 34.54 0.01 0.11 Layer 1 K5+660 （2）Extend the silencer to 15 K5+640 ～ more than 3m to reduce the 17 Ronghua Community 2# 12 12 12 / 4.72 6.77 0.12 1.07 32.78 33.77 0.01 0.09 Layer 3 K5+660 noise of ventilation pavilion K5+640 ～ for 10dB; 18 Ronghua Community 3# 25 21 29 / 6.53 7.86 0.03 0.26 29.77 30.52 0.00 0.03 Layer 1 K5+660 K5+640 ～ 18 Ronghua Community 3# 25 21 29 / 5.24 8.03 0.04 0.23 29.45 30.21 0.00 0.02 Layer 3 K5+660 Xiaoyuzhai (Nanyang Road 266# K5+816 ～ 19 21 15 26 16 / / 0.74 3.20 34.66 34.90 0.02 0.14 Yard) 3# building Layer 2 K5+836 Xiaoyuzhai (Nanyang Road 266# K5+816 ～ （ 1 ） Main exhaust port 19 21 15 26 16 / / 0.63 2.26 33.29 33.56 0.02 0.10 Yard) 3# building Layer 5 K5+836 backing to the sensitive spot. Transport Company Family Area （ 2 ） moved 10m to the K5+843 ～ 30 20 (Nanyang Road No. 268) 1# 21 26 10 19 / / 0.46 2.69 center of the road 35.22 36.56 0.02 0.18 K5+878 building Layer 1 （ 3 ） Use Ultra-low noise Transport Company Family Area cooling tower K5+843 ～ 20 (Nanyang Road No. 268) 1# 21 26 10 19 / / 0.34 2.68 34.76 35.84 0.01 0.17 K5+878 building Layer 3 Zhengzhou Textile Machinery K7+000 ～ （ 1 ） Main exhaust port 21 4 1 9 1 2.09 16.59 9.19 18.79 45 61.53 61.53 2.38 9.28 Apartment 29# Layer 1 K7+030 backing to the sensitive spot. 95 Superscalar of Contribution Increment of Increment of predicated value value in the air predicated value predicated value Distence(m) during the air Investm conditioning from the current after taking conditioning ent period after SN Mileage value Measures measures The period (10,000 taking measures measuri Exhaust Exhaust Exhaust Exhaust yuan) ng wind wind wind wind Day Night Day Night Day Night Day Night Name of sensitive spot points pavilion pavilion pavilion pavilion Zhengzhou Textile Machinery K7+000 ～ （2）Extend the silencer to 21 4 1 9 1 / 3.43 0.91 5.13 46.76 46.84 0.10 0.89 Apartment 29# Layer 3 K7+030 more than 3m to reduce the Zhengzhou Textile Machinery K7+000 ～ noise of ventilation pavilion 22 12 16 4 25 / 0.38 0.15 2.18 38.65 41.34 0.02 0.27 Apartment 30# Layer 1 K7+030 for 10dB; Zhengzhou Textile Machinery K7+000 ～ （ 3 ） Use Ultra-low noise 22 12 16 4 25 / / 0.13 1.29 38.02 39.10 0.01 0.15 Apartment 30# Layer 3 K7+030 cooling tower Zhengzhou Textile Machinery K7+000 ～ （ 4 ） moved 8m to the 23 16 16 16 11 7.34 10.34 0.54 4.04 34.94 35.25 0.01 0.11 Apartment 18# Layer 1 K7+030 center of the road Zhengzhou Textile Machinery K7+000 ～ 23 16 16 16 11 8.11 10.25 0.41 3.65 34.82 35.14 0.01 0.10 Apartment 18# Layer 2 K7+030 Zhengzhou Textile Machinery K7+000 ～ 23 16 16 16 11 7.33 8.49 0.23 2.29 33.42 33.77 0.01 0.08 Apartment 18# Layer 5 K7+030 Zhengzhou Textile Machinery K7+000 ～ 24 38 34 42 19 5.96 9.07 0.26 1.47 34.12 34.27 0.01 0.06 Apartment 19# Layer 1 K7+030 Zhengzhou Textile Machinery K7+000 ～ 24 38 34 42 19 5.01 8.89 0.31 1.49 34.01 34.16 0.01 0.06 Apartment 19# Layer 2 K7+030 Zhengzhou Textile Machinery K7+000 ～ 24 38 34 42 19 4.36 8.05 0.26 1.25 32.65 32.84 0.01 0.05 Apartment 19# Layer 5 K7+030 K7+240 ～ 25 13 11 18 / 2.45 7.22 0.25 1.02 34.87 35.43 0.03 0.11 Huayuan Community 5# Layer 1 K7+320 （ 1 ） Main exhaust port K7+240 ～ backing to the sensitive spot. 25 13 11 18 / 3.84 8.30 0.14 0.60 33.82 34.44 0.01 0.06 Huayuan Community 5# Layer 3 K7+320 （2）Extend the silencer to 15 K7+240 ～ more than 3m to reduce the 26 37 32 42 / 3.23 7.34 0.03 0.14 26.67 27.44 0.00 0.01 Huayuan Community6# Layer 1 K7+320 noise of ventilation pavilion K7+240 ～ for 10dB; 26 37 32 42 / 4.32 5.51 0.02 0.21 26.52 27.31 0.00 0.02 Huayuan Community6# Layer 3 K7+320 Film Bureau Family Area 6# K8+200 ～ （ 1 ） Main exhaust port 27 22 25 10 15 / 0.02 0.25 2.22 40.60 41.04 0.03 0.28 building Layer 1 K8+330 backing to the sensitive spot. Film Bureau Family Area 6# K8+200 ～ （2）Extend the silencer to 27 22 25 10 15 / 0.50 0.33 1.80 40.41 40.82 0.03 0.22 building Layer 2 K8+330 more than 3m to reduce the 35 Film Bureau Family Area 6# K8+200 ～ noise of ventilation pavilion 27 22 25 10 15 / / 0.16 1.14 38.28 38.56 0.02 0.13 building Layer 5 K8+330 for 10dB; 28 Film Bureau Family Area 5# Layer 1 K8+200 ～ 45 45 45 35 7.17 10.07 0.07 0.37 （3）Use low noise cooling 34.10 34.24 0.01 0.04 96 Superscalar of Contribution Increment of Increment of predicated value value in the air predicated value predicated value Distence(m) during the air Investm conditioning from the current after taking conditioning ent period after SN Mileage value Measures measures The period (10,000 taking measures measuri Exhaust Exhaust Exhaust Exhaust yuan) ng wind wind wind wind Day Night Day Night Day Night Day Night Name of sensitive spot points pavilion pavilion pavilion pavilion building K8+330 tower Film Bureau Family Area 5# K8+200 ～ 28 45 45 45 35 7.66 9.71 0.06 0.41 34.07 34.20 0.01 0.04 building Layer 2 K8+330 Film Bureau Family Area 5# K8+200 ～ 28 45 45 45 35 6.77 9.20 0.07 0.40 33.55 33.69 0.01 0.04 building Layer 5 K8+330 K8+200 ～ 29 32 29 41 31 9.85 / 0.05 / 35.32 35.44 0.00 #VALUE! Zhengzhou City Library Layer 1 K8+330 Downtown Community Phase II K8+400 ～ 30 31 31 31 / 2.65 6.73 0.05 0.23 27.87 28.86 0.00 0.02 1# building Layer 1 K8+420 （ 1 ） Main exhaust port Downtown Community Phase II K8+400 ～ backing to the sensitive spot. 30 31 31 31 / 3.64 6.07 0.04 0.27 27.82 28.82 0.00 0.03 1# building Layer 2 K8+420 （2）Extend the silencer to 15 Downtown Community Phase II K8+400 ～ more than 3m to reduce the 30 31 31 31 / 3.73 5.65 0.03 0.25 27.15 28.14 0.00 0.03 1# building Layer 5 K8+420 noise of ventilation pavilion Downtown Community Phase II K8+400 ～ for 10dB; 30 31 31 31 / 3.42 6.07 0.02 0.17 25.97 26.97 0.00 0.02 1# building Layer 8 K8+420 Nanyang Road No. 326 （ 1 ） Main exhaust port K8+400 ～ 31 (Zhengzhou National Oil Reserve 39 37 45 / 2.73 8.01 0.03 0.11 backing to the sensitive spot. 26.14 26.91 0.00 0.01 K8+420 Base Family Area) 1# Layer 1 （2）Extend the silencer to 15 Nanyang Road No. 326 more than 3m to reduce the K8+400 ～ 31 (Zhengzhou National Oil Reserve 39 37 45 / 4.42 8.20 0.02 0.10 noise of ventilation pavilion 26.01 26.79 0.00 0.01 K8+420 Base Family Area) 1# Layer 3 for 10dB; Xicai Community (Minggong Road K9+275 ～ （ 1 ） Main exhaust port 32 44 40 48 27 / / 0.19 1.15 35.95 36.03 0.02 0.13 240# Yard) 2#, 3# building Layer 1 K9+315 backing to the sensitive spot. Xicai Community (Minggong Road K9+275 ～ （2）Extend the silencer to 32 44 40 48 27 / / 0.20 1.22 35.71 35.79 0.02 0.14 240# Yard) 2#, 3# building Layer 3 K9+315 more than 3m to reduce the Minggong Road No.245 (Xiqian K9+340 ～ noise of ventilation pavilion 33 20 17 24 4 / 6.76 1.53 6.16 45 39.09 39.21 0.01 0.10 Street 85# Yard 1#, 2# building ) Layer 1 K9+375 for 10dB; （ 3 ） Use Ultra-low noise K9+340 ～ cooling tower 33 20 17 24 4 / 3.02 0.48 3.22 37.73 37.88 0.01 0.09 Minggong Road No.245 (Xiqian K9+375 （ 4 ） moved 8m to the Street 85# Yard 1#, 2# building ) Layer 3 center of the road K9+890 ～ （ 1 ） Main exhaust port 34 21 25 10 / 12.51 10.41 0.01 0.31 15 30.75 33.79 0.00 0.03 Huigang New Town 3# building Layer 1 K9+980 backing to the sensitive spot. 97 Superscalar of Contribution Increment of Increment of predicated value value in the air predicated value predicated value Distence(m) during the air Investm conditioning from the current after taking conditioning ent period after SN Mileage value Measures measures The period (10,000 taking measures measuri Exhaust Exhaust Exhaust Exhaust yuan) ng wind wind wind wind Day Night Day Night Day Night Day Night Name of sensitive spot points pavilion pavilion pavilion pavilion K10+010 ～ （2）Extend the silencer to 35 41 41 41 / / / 0.01 / 25.66 26.65 0.00 #VALUE! Female Mosque Layer 2 K10+020 more than 3m to reduce the K10+010 ～ noise of ventilation pavilion 35 41 41 41 / / / 0.01 / 25.25 26.25 0.00 #VALUE! Female Mosque Layer 5 K10+020 for 10dB; K10+915 ～ 36 35 32 39 32 / / 0.04 0.59 34.95 35.09 0.00 0.06 Hongxin Garden 1# building Layer 2 K10+990 K10+915 ～ 36 35 32 39 32 / / 0.03 0.45 34.33 34.47 0.00 0.05 Hongxin Garden 1# building Layer 5 K10+990 K11+070 ～ 37 36 36 36 26 / / 0.07 0.84 36.36 36.48 0.01 0.09 Xidan Apartment 3# Layer 1 K11+151 （ 1 ） Main exhaust port K11+070 ～ backing to the sensitive spot. 37 36 36 36 26 / / 0.08 0.73 36.10 36.22 0.01 0.08 Xidan Apartment 3# Layer 3 K11+151 K11+070 ～ 38 41 46 30 39 / / 0.05 0.44 33.46 33.78 0.00 0.05 Xidan Apartment 1# Layer 1 K11+151 K11+070 ～ 38 41 46 30 39 / / 0.04 0.49 33.34 33.65 0.00 0.05 Xidan Apartment 1# Layer 3 K11+151 K11+978 ～ （ 1 ） Main exhaust port 39 / / / 5 / 4.52 2.70 7.92 48.75 48.75 0.36 1.82 East Street 220# Yard Layer 1 K12+105 backing to the sensitive spot. K11+978 ～ （2）Extend the silencer to 39 / / / 5 / 1.05 1.35 5.25 44.51 44.51 0.16 0.92 East Street 220# Yard Layer 3 K12+105 more than 3m to reduce the 35 noise of ventilation pavilion K12+110 ～ for 10dB; 40 / / / 5 / 4.96 0.80 6.16 48.75 48.75 0.09 1.18 Shangcheng Licun (East Street K12+200 （3）Use low noise cooling 248# Yard) Layer 1 tower K12+600 ～ （ 1 ） Main exhaust port 41 60 56 53 43 7.74 9.68 0.04 0.28 32.43 32.58 0.00 0.03 Shangcheng Garden 1# building Layer 1 K12+650 backing to the sensitive spot. （2）Extend the silencer to more than 3m to reduce the 35 K12+600 ～ noise of ventilation pavilion 41 60 56 53 43 7.54 10.71 0.04 0.21 32.33 32.48 0.00 0.02 K12+650 for 10dB; （3）Use low noise cooling Shangcheng Garden 1# building Layer 3 tower 42 Layer 1 K12+716 ～ 29 32 16 / / / 0.03 0.50 （ 1 ） Main exhaust port 15 28.29 30.77 0.00 0.05 98 Superscalar of Contribution Increment of Increment of predicated value value in the air predicated value predicated value Distence(m) during the air Investm conditioning from the current after taking conditioning ent period after SN Mileage value Measures measures The period (10,000 taking measures measuri Exhaust Exhaust Exhaust Exhaust yuan) ng wind wind wind wind Day Night Day Night Day Night Day Night Name of sensitive spot points pavilion pavilion pavilion pavilion Dongguandongli 96# Yard 1# K12+830 backing to the sensitive spot. building （2）Extend the silencer to Dongguandongli 96# Yard 1# K12+716 ～ more than 3m to reduce the 42 29 32 16 / / / 0.04 0.20 28.08 30.35 0.00 0.02 building Layer 3 K12+830 noise of ventilation pavilion Dongguandongli 96# Yard 2# K12+716 ～ for 10dB; 43 28 32 16 / 4.14 8.64 0.04 0.24 28.54 30.90 0.00 0.02 building Layer 1 K12+830 Dongguandongli 96# Yard 2# K12+716 ～ 43 28 32 16 / 5.72 8.71 0.02 0.21 28.30 30.49 0.00 0.02 building Layer 3 K12+830 Dongguandongli 96# Yard 6# K12+716 ～ 44 37 39 28 / 7.51 7.94 0.01 0.14 26.43 27.99 0.00 0.01 building Layer 1 K12+830 Dongguandongli 96# Yard 6# K12+716 ～ 44 37 39 28 / 5.32 4.23 0.02 0.33 26.30 27.82 0.00 0.03 building Layer 3 K12+830 99 Table 11.6-2f .Table Of Sensitive Point Vibration Control Measures Superscalar Mileage of Sensitive Total Superscalar of Structural Sensitive Relationship Prediction Structural Point Lengt investment VLZma VLZ10 of VLZmax noise Point SN Target Name Mileage with the line Location point noise Vibration h (Ten x(dB) （dB) prediction Vibration position（m） Location prediction Control (m) thousand Using Control Day Night Day Night Measures yuan) function Measures Outdoor 1 New Hope Ao Garden, 17 #, 3 # K00-195～K00-472 47 Right House 59.0 54.6 / / / / / 0.5m Fuwa beauty area, Building 3, Outdoor adopt GJ-III 2 K00+843～K00+921 18 Left House 69.5 55.2 / / / / / Building 1, 0.5m vibration Outdoor reduction 3 Taili community, Building 1, K00+940～K00+968 16 Left House 68.1 56.0 / / / / / 0.5m fasteners or K0+793 ～ 357 178.5 equivalent K1+150 Hongda district, 11 #, 10 #, 9 #, 5 Outdoor moderate 4 K00+986～K01+100 18 Left House 69.7 56.4 / / / / / # Buildinsg 0.5m shock-absorbi ng measures. Huiji District, Changxing Road, institutio Outdoor 5 K01+454～K01+537 15 Left 69.6 56.9 / / / / / Street office n 0.5m Outdoor 6 Changxing Road, No. 2 Courtyard K01+476～K01+539 38 Left House 61.7 57.1 / / / / / 0.5m Outdoor 7 Yuhua ninth city, Building 1 #~ 3 # K00+100～K00+280 46 Right House 58.2 57.6 / / / / / 0.5m adopt GJ-III vibration reduction Outdoor fasteners or K0+260 ～ 8 Angel Kindergarten K00+310～K00+320 18 Right House 68.6 57.6 / / / / / 110 55 0.5m equivalent K0+370 moderate shock-absorbi ng measures. Flexible short sleeper and monolithic track bedb,or Sanquan Food Co., Ltd., staff Outdoor K0+594 ～ 9 K00+644～K00+670 20 Right House 71.6 57.7 / / / / / The same 126 126 quarters 0.5m K0+720 level of vibration reduction measures 10 ChengHuang 5-rings Mansion K01+010～K01+030 25 Right institutio Outdoor 66.0 57.7 / / / / / 100 n 0.5m Hualian family member Outdoor 11 K01+362～K01+450 23 Right House 66.8 57.8 / / / / / courtyard, Buildings 2, 4, 5, 0.5m Cityorth Shore District, 1 # Outdoor 12 K01+450～K01+540 18 Right House 66.6 57.8 / / / / / building 0.5m Baiwen courtyard, 1 #, 2 #,6#,7# Outdoor 13 K01+587～K01+700 17 Left House 66.9 57.8 / / / / / Buildings 0.5m Phosphate fertilizer factory family Outdoor 14 member courtyard, 1 #, 2 # K02+411～K02+440 17 Left House 69.6 58.1 / / / / / 0.5m adopt GJ-III Buildings vibration Huiji District’s office building of institutio Outdoor 15 K02+444～K02+495 5 Left 73.8 58.2 47.3 / 1.8 2.3 5.3 reduction Land and Resources n 0.5m fasteners or K2+361 ～ Huiji District’s office building of institutio 212 106 15 K02+444～K02+495 5 Left Indoor 73.8 58.3 47.3 / 1.8 2.3 5.3 equivalent K2+573 Land and Resources n moderate Peaceful residential homes, Outdoor 16 K02+500～K02+619 9 Left House 68.2 58.5 38.7 / / / / shock-absorbi Building 8, 0.5m ng measures. Peaceful residential homes, 16 K02+500～K02+619 9 Left House Indoor 68.2 58.7 38.7 / / / / Building 8, RCC family member courtyard Outdoor 17 K02+623～K02+663 0 Left House 72.3 59.2 42.8 / 0.3 / 0.8 Steel springs, (Gadameilin district) 0.5m floating RCC family member courtyard 17 K02+623～K02+663 0 Left House Indoor 72.3 59.6 42.8 / 0.3 / 0.8 slab,or The (Gadameilin district) K2+573 ～ same level of 377 565.5 CR City Concert (Xinyu Garden) Outdoor K2+950 18 K02+800～K02+900 9 Left House 70.6 59.7 44.2 / / / 2.2 vibration district ,1 #, 5 # Buildings 0.5m reduction CR City Concert (Xinyu Garden) 18 K02+800～K02+900 9 Left House Indoor 70.6 59.8 44.2 0.6 3.6 / 2.2 measures district ,1 #, 5 # Buildings Outdoor 19 K01+650～K01+790 32 Right House 62.8 59.8 / / / / / Changxing Building 0.5m Huiji District, Tumor Courtyard of Outdoor 20 K01+801～K01+871 29 Right Hospital 65.8 60.0 / / / / / // Traditional Chinese Medicine 0.5m Flexible short sleeper and monolithic track bedb,or Outdoor K2+750 ～ 21 K02+800～K02+910 15 Right House 69.5 60.2 / / 2.5 / / The same 210 105 0.5m K2+960 level of vibration City bus company, family member reduction courtyard measures Outdoor 22 K03+080～K03+140 33 Left House 60.8 60.2 / / / / / Zhongji urban spring 0.5m 101 Jianye Yihao Chengbang District, Outdoor 23 K03+144～K03+266 33 Left House 60.8 60.4 / / / / / 1 #, 7 #, 8 # Building 0.5m Flexible short sleeper and monolithic National Food Authority’s track bedb,or Outdoor K3+230 ～ 24 Zhengzhou Institute of Science K03+280～K03+550 15 Left 73.1 60.7 / / 1.1 / / The same 148 148 0.5m K3+378 and family Courtyard level of vibration institutio reduction n measures adopt GJ-III vibration reduction National Food Authority’s Outdoor fasteners or K3+378 ～ 24 Zhengzhou Institute of Science K03+280～K03+550 44 Left House 66.5 60.9 / / / / / 182 91 0.5m equivalent K3+560 and family Courtyard moderate shock-absorbi ng measures. Tianxiu home district, 1 # ~ 4 # Outdoor 25 K03+610～K03+723 16 Left House 72.0 61.1 / / 0.0 / / Flexible short Building 0.5m sleeper and Zhengzhou Oriental Tumor Outdoor 26 K03+730～K03+784 15 Left Hospital 72.1 61.3 / 2.1 5.1 / / monolithic Courtyard 0.5m track bedb,or Outdoor K3+560 ～ 27 ICBC family member building K03+957～K03+990 11 Left House 72.7 61.5 / 2.7 5.7 / / The same 919 919 0.5m K4+479 level of Outdoor 28 Zhang Zhaicun K04+000～K04+213 17 Left House 71.9 62.1 / / / / / vibration 0.5m reduction Fun district, 1 #, 2 #, 3 #, 4 #, 5 # Outdoor 29 K04+291～K04+463 11 Left House 70.5 62.2 / / / / / measures Building 0.5m Outdoor 29 K04+291～K04+463 28 Left House 65.9 62.4 / / / / / Fun district, 6 # - 11 # building 0.5m Projects under construction Outdoor 30 K02+940～K03+170 50 Right House 57.6 62.5 / / / / / (Chang Jian.Yufeng) 0.5m Grain transport community, Outdoor Steel springs, 31 K03+200～K03+328 11 Right House 74.7 62.6 / / 2.7 / / Building 9, Building 10 0.5m floating slab,or The K3+150 ～ same level of 228 342 Grain transport community, 3 #~ Outdoor K3+378 31 K03+200～K03+328 23 Right House 71.2 62.6 / / / / / vibration 8 # Building 0.5m reduction measures 32 Huiji District’s Board of Education K03+611～K03+621 13 Right House Outdoor 72.7 62.7 / / 0.7 / / Flexible short K3+561 ～ 606 606 102 family member building 0.5m sleeper and K4+167 Yuhua Wen Hui Garden District, Outdoor monolithic 33 K03+635～K03+773 16 Right House 69.9 62.8 / / / / / Building 1 to 5 0.5m track bedb,or Yuhua Wen Qing Garden District Outdoor The same 34 K03+917～K04+049 13 Right House 70.4 62.8 / / / / / Building 1 to 4 0.5m level of City Brewery, family member vibration Outdoor 35 courtyard north courtyard K04+056～K04+120 18 Right House 71.4 62.8 / / / / / reduction 0.5m Building 25, measures Yaxin good times area, 3 to 4 Outdoor 36 K04+129～K04+211 13 Right House 72.8 62.9 / / 0.8 / / Building 0.5m Outdoor Steel springs, 37 Chuangye Homes K04+217～K04+277 9 Right House 74.4 62.9 47.9 4.4 7.4 2.9 5.9 0.5m floating 37 Chuangye Homes K04+217～K04+277 9 Right House Indoor 74.4 62.9 47.9 4.4 7.4 2.9 5.9 slab,or The K4+167 ～ Sunshine Holiday district, 1 #, 2 # Outdoor same level of 383 574.5 38 K04+286～K04+500 10 Right House 70.8 63.0 44.4 / / / 2.4 K4+550 Building 0.5m vibration Sunshine Holiday district, 1 #, 2 # reduction 38 K04+286～K04+500 10 Right House Indoor 70.8 63.0 44.4 0.8 3.8 / 2.4 Building measures Sunshine Holiday district Building Outdoor 38 K04+286～K04+500 30 Right House 65.4 63.2 / / / / / 3# ~ 9 # 0.5m Outdoor Steel springs, 39 K04+529～K04+558 6 Left House 72.0 63.2 45.5 2.0 5.0 0.5 3.5 Nanyang Road, No. 111 Courtyard 0.5m floating slab,or The K4+479 ～ same level of 129 193.5 K4+608 39 K04+529～K04+558 6 Left House Indoor 72.0 63.3 45.5 / / 0.5 3.5 vibration reduction Nanyang Road, No. 111 Courtyard measures Fun district, Southern District, fun Outdoor 39 K04+560～K04+600 36 Left House 64.1 63.5 / / / / / district building 46, 61 0.5m Outdoor 40 Xinyuan Garden 3 #, 4 # K04+620～K04+700 52 Left House 61.2 63.6 / / / / / 0.5m Nanyang Road, No. 97 Courtyard Flexible short (Henan Engineering College Outdoor sleeper and 41 K04+720～K04+900 16 Left House 72.3 63.6 / / 0.3 / / family member courtyard), 1 #, 4 0.5m monolithic #, 5 # Building track bedb,or K4+670 ～ The same 209 209 K4+879 Henan Engineering college family level of Outdoor 42 member courtyard’s five K04+720～K04+900 34 Left House 68.2 63.7 / / 1.2 / / vibration 0.5m buildings reduction measures China Railway Bridge Bureau Outdoor Steel springs, K4+879 ～ 43 K04+929～K05+010 8 Left House 73.4 63.8 46.9 / 1.4 1.9 4.9 181 271.5 family member courtyard 1 # 0.5m floating K5+060 103 slab,or The same level of 43 K04+929～K05+010 8 Left House Indoor 73.4 63.8 46.9 / 1.4 1.9 4.9 vibration China Railway Bridge Bureau reduction family member courtyard 1 # measures Home world community 1 #, 2 # Outdoor 44 K05+024～K05+105 27 Left House 66.3 63.8 / / / / / Building 0.5m Zhengzhou Boiler Factory family Outdoor Flexible short 45 K05+116～K05+247 11 Left House 72.7 63.8 / / 0.7 / / member courtyard 1 #, 2 # 0.5m sleeper and monolithic track bedb,or K5+066 ～ The same 152 152 Zhengzhou Boiler Factory, family Outdoor K5+218 45 K05+116～K05+247 27 Left House 69.4 63.9 / / / / / level of member courtyard 3 # - 8 # 0.5m vibration reduction measures Zhengrong Group Limited family Steel springs, Outdoor 46 member courtyard, 3 #, 6 # K05+268～K05+318 8 Left House 73.2 63.9 46.8 / 1.2 1.8 4.8 floating 0.5m building slab,or The K5+218 ～ same level of 150 225 K5+368 Zhengrong Group Limited family vibration 46 K05+268～K05+318 8 Left House Indoor 73.2 64.2 46.8 3.2 6.2 1.8 4.8 member courtyard, 3 #, 6 # reduction building measures Home world community 1 # Outdoor Flexible short 47 K05+328～K05+390 13 Left House 72.4 64.2 / / 0.4 / / Building 0.5m sleeper and Home world community 3 #, 2 # Outdoor monolithic 47 K05+328～K05+390 33 Left House 68.3 64.3 / / / / / Building 0.5m track bedb,or K5+368 ～ Old meat processing factory The same 372 372 Outdoor K5+740 48 family member courtyard, 1 #, 3 K05+392～K05+456 12 Left House 73.4 64.5 / / 1.4 / / level of 0.5m #, 5 # Building vibration Nanyang Road 68 homes, 1 #, 2 #, Outdoor reduction 49 K05+480～K05+679 12 Left House 70.4 64.6 / 0.4 3.4 / / 3 #, 10 #, 41 # Building 0.5m measures Fu Tian Lijing Garden District, 39 Outdoor 50 K04+585～K04+774 17 Right House 66.8 64.6 / / / / / #, 40 # Building 0.5m Mold factory family member Outdoor Flexible short 51 K04+785～K04+833 12 Right House 73.4 64.7 / 3.4 6.4 / / courtyard 1 # building 0.5m sleeper and Outdoor monolithic 52 Vision garden, 1 # building K04+845～K04+900 14 Right House 72.5 64.8 / / 0.5 / / K4+735 ～ 0.5m track bedb,or 340 340 K5+075 Outdoor The same 53 Nanyang Road, No. 239 Courtyard K04+937～K05+025 14 Right House 72.1 64.8 / / 0.1 / / 0.5m level of 53 Mineral Homeworld 2 # ~ 5 # K04+937～K05+025 37 Right House Outdoor 67.5 65.0 / / / / / vibration 104 0.5m reduction measures Nanyang Road, No. 244 Courtyard Flexible short Outdoor 54 # 1 (aquaculture company family K05+325～K05+349 16 Right House 71.8 65.0 / / / / / sleeper and 0.5m member courtyard) monolithic track bedb,or K5+275 ～ The same 152 152 K5+427 Outdoor level of 55 Ronghua community, 1 # Building K05+390～K05+441 12 Right House 73.3 65.1 / 3.3 6.3 / / 0.5m vibration reduction measures Steel springs, floating Nanyang Road 253 (food slab,or The Outdoor K5+427 ～ 56 company meat branch family K05+477～K05+520 11 Right House 74.2 65.1 / 4.2 7.2 / / same level of 143 214.5 0.5m K5+570 member building) 1 #, 3 # vibration reduction measures Residential Community of Meat Outdoor 56 K05+570～K05+700 40 Right House 63.4 65.2 / / / / / Product Branch of Food Company 0.5m Zhengzhou ceramics factory Outdoor 57 family member courtyard, 1 #, 3 # K05+790～K05+890 10 Left House 70.9 65.2 44.5 / / / 2.5 0.5m Building, Nanyang Road 62 Zhengzhou ceramics factory 57 family member courtyard, 1 #, 3 # K05+790～K05+890 10 Left House Indoor 70.9 65.2 44.5 / / / 2.5 Steel springs, Building, Nanyang Road 62 floating Zhengzhou ceramics factory Outdoor slab,or The 57 family member courtyard, 2 #, 4 K05+790～K05+890 25 Left House 66.7 65.2 / / / / / K5+740 ～ 0.5m same level of 392 588 #, 5 #, 6 # K6+132 vibration Provincial Prospecting machinery Outdoor reduction 58 factory family member courtyard K05+900～K05+965 12 Left House 74.6 65.2 / / 2.6 / / 0.5m measures 1 #, 5 #, 6 # building Henan Geology and Mineral institutio Outdoor 59 K05+986～K06+032 22 Left 67.6 65.3 / / / / / Resources Building n 0.5m Nanyang Road, No. 52 (Yuhua Outdoor 60 K06+043～K06+082 13 Left House 74.4 65.4 / / 2.4 / / Wen Jinyuan), three buildings 0.5m Outdoor Flexible short 61 Sipo Road 9 K06+205～K06+234 12 Left House 70.6 65.5 / 0.6 3.6 / / 0.5m sleeper and K6+132 ～ Nantong district, (Sipo Road 7th Outdoor monolithic 335 335 62 K06+250～K06+350 34 Left House 68.7 65.5 / / / / / K6+467 courtyard) 1 # 0.5m track bedb,or 63 College family member courtyard K06+364～K06+406 28 Left House Outdoor 70.1 65.6 / / / / / The same 105 1#3# 0.5m level of vibration Outdoor 64 Nanyang Road, No. 46） K06+429～K06+500 11 Left House 69.3 65.6 / / / / / reduction 0.5m measures Nanyang Road, No. 41 courtyard, Outdoor Steel springs, 65 K06+517～K06+548 9 Left House 74.0 65.6 47.6 4.0 7.0 2.6 5.6 5 # Building 0.5m floating slab,or The K6+467 ～ same level of 131 196.5 Nanyang Road, No. 41 courtyard, K6+598 65 K06+517～K06+548 9 Left House Indoor 74.0 65.6 47.6 / 2.0 2.6 5.6 vibration 5 # Building reduction measures Taiji Kindergarten, Beijia Outdoor 66 K06+550～K06+590 6 Left School 70.8 65.6 41.3 / / / / Education 0.5m Taiji Kindergarten, Beijia 66 K06+550～K06+590 6 Left School Indoor 70.8 65.6 41.3 / / / / Education adopt GJ-III institutio Outdoor vibration 67 Huafu Institute of Dermatology, K06+613～K06+679 10 Left 73.8 65.6 47.3 / 1.8 2.3 5.3 n 0.5m reduction institutio fasteners or K6+598 ～ 67 Huafu Institute of Dermatology, K06+613～K06+679 10 Left Indoor 73.8 65.7 47.3 / 1.8 2.3 5.3 525 262.5 n equivalent K7+123 Outdoor moderate 68 City No. 71 high school K06+690～K06+762 11 Left School 71.4 66.1 / / / / / 0.5m shock-absorbi The 2nd Hospital, Zhengzhou Outdoor ng measures. 69 K06+825～K06+878 23 Left Hospital 69.8 66.1 / / / / / University 0.5m Zhengzhou Textile staff Outdoor 70 K06+900～K07+073 14 Left House 69.8 66.2 / / / / / apartments, 29 #, 30 # Building 0.5m Zhengzhou Textile staff Outdoor 71 apartments, 18 # to 20 # K07+000～K07+100 37 Left House 63.9 66.3 / / / / / 0.5m buildings Flexible short sleeper and monolithic track bedb,or Small Yuzhai (Nanyang Road Outdoor K5+703 ～ 72 K05+753～K06+085 15 Right House 69.5 66.3 / / / / / The same 347 173.5 courtyard 266--279 ) 0.5m K6+050 level of vibration reduction measures Pearl Factory, family member Steel springs, Outdoor 73 courtyard, 1 #, 2 #, 3 # Building K06+100～K06+180 9 Right House 75.6 66.3 49.1 0.6 3.6 4.1 7.1 floating K6+050 ～ 0.5m 305 457.5 (Nanyang Road 275) slab,or The K6+355 73 Pearl Factory, family member K06+100～K06+180 9 Right House Indoor 75.6 66.4 49.1 0.6 3.6 4.1 7.1 same level of 106 courtyard, 1 #, 2 #, 3 # Building vibration (Nanyang Road 275) reduction Outdoor measures 74 Nanyang Road, No. 283 Courtyard K06+260～K06+305 13 Right House 74.4 66.4 / 4.4 7.4 / / 0.5m Municipal Corporation family member courtyard (Nanyang Outdoor 75 K06+455～K06+511 36 Right House 66.6 66.5 / / / / / Road No. 289 courtyard), 1 #, 2 #, 0.5m 3 #, 4 # Building Hengtian Heavy Industry Co., Ltd Outdoor adopt GJ-III 76 K06+600～K06+975 14 Right House 72.4 66.5 / / 0.4 / / family area 0.5m vibration reduction fasteners or K6+598 ～ 572 286 Nanyang Road, No. 296 Outdoor equivalent K7+170 77 K07+032～K07+168 15 Right House 67.7 66.5 / / 0.7 / / Courtyard, 1 #, 2 #, 3 # 0.5m moderate shock-absorbi ng measures. Zhengzhou Jianguo Medicine Outdoor 78 K07+280～K07+400 15 Left Hospital 69.7 66.5 / / / / / Institute 0.5m Nanyang Road branch of Shiyan 79 K07+280～K07+400 54 Left School 室外 0.6m 61.5 66.6 / / / / / Kindergarten, Zhengzhou Flexible short sleeper and monolithic Buildings 6#, 5#, 4#, and track bedb,or Buildings 3# and 2# in the south Outdoor K7+164 ～ 80 K07+214～K07+696 15 Left House 72.2 66.6 / / 0.2 / / The same 616 616 of Community of Zhengzhou 0.5m K7+780 level of Textile Machinery Co., Ltd. vibration reduction measures Outdoor 81 Hongyihua Hong Kong City K07+770～K07+900 20 Left House 65.6 66.7 / / / / / 0.5m Nanyang Road No. 12 courtyard, Outdoor 82 K07+900～K08+150 10 Left House 71.9 66.7 45.4 1.9 4.9 0.4 3.4 1 #, 2 # Building 0.5m Steel springs, Nanyang Road No. 12 courtyard, 82 K07+900～K08+150 10 Left House Indoor 69.4 66.8 42.9 / / / 0.9 floating 1 #, 2 # Building slab,or The institutio Outdoor K7+850 ～ 83 Jinshui District Police Fire Brigade K07+970～K08+010 14 Left 68.6 66.8 / / / / / same level of 500 750 n 0.5m K8+350 vibration Outdoor 84 Nanyang Road No. 8courtyard, K08+110～K08+180 14 Left House 68.6 66.9 / / / / / reduction 0.5m measures Film Bureau, family member Outdoor 85 K08+190～K08+220 0 Left House 74.5 67.0 48.0 4.5 7.5 3.0 6.0 courtyard, 6 #, 7 # F (Nanyang 0.5m 107 Road 7)） Film Bureau, family member 85 courtyard, 6 #, 7 # F (Nanyang K08+190～K08+220 0 Left House Indoor 74.5 67.0 48.0 / 2.5 3.0 6.0 Road 7)） Outdoor 86 K08+250～K08+300 5 Left 74.7 67.0 48.3 / 2.7 3.3 6.3 Zhengzhou City Library Library 0.5m 86 Zhengzhou City Library K08+250～K08+300 5 Left Library Indoor 74.7 67.1 48.3 / 2.7 3.3 6.3 Flexible short sleeper and monolithic track bedb,or Garden community, (Nanyang Outdoor K7+170 ～ 87 K07+220～K07+320 14 Right House 70.2 67.2 / / / / / The same 200 200 Road 300) 5 # building 0.5m K7+370 level of vibration reduction measures Outdoor 88 Zhongheng Garden K07+420～K07+580 40 Right House 65.8 67.4 / / / / / 0.5m Outdoor 89 Zhongheng K07+710～K07+825 32 Right House 63.0 67.4 / / / / / 0.5m Nanyang Road No. 309--314 Outdoor Steel springs, 90 K07+900～K08+020 8 Right House 72.0 67.4 45.5 / / 0.5 3.5 courtyard, 0.5m floating Nanyang Road No. 309--314 slab,or The 90 K07+900～K08+020 8 Right House Indoor 72.0 67.4 45.5 / / 0.5 3.5 K7+780 ～ courtyard, same level of 290 435 K8+070 vibration Outdoor 91 K07+830～K07+950 27 Right House 68.0 67.5 / / / / / reduction 0.5m Zhongheng garden, 4 # to 10 # measures Outdoor 92 Qinghua Garden A, B, D, E Block K08+136～K08+280 25 Right House 62.7 67.6 / / / / / 0.5m adopt GJ-III vibration reduction Zhengzhou National Oil Reserve Outdoor fasteners or K8+350 ～ 93 Depot, family member courtyard K08+290～K08+360 20 Right House 68.1 67.6 / / / / / 60 30 0.5m equivalent K8+410 1 # building moderate shock-absorbi ng measures. Flexible short Jinshui Road, 11th courtyard, 1 # Outdoor sleeper and K8+435 ～ 94 K08+485～K08+495 11 Left House 70.8 67.6 / / / / / 110 110 building 0.5m monolithic K8+545 track bedb,or 108 The same level of vibration reduction measures Flexible short sleeper and monolithic track bedb,or Outdoor K8+935 ～ 95 K08+985～K09+058 20 Left House 69.2 67.7 / / / / / The same 173 86.5 0.5m K9+108 Municipal Supply and Marketing level of Trading Corporation, family vibration member courtyard, 1 #, 10 #, 11 # reduction building measures Minggong Road No. 67 courtyard, Outdoor 96 (Jinfeng Golden Coast K09+158～K09+183 33 Left House 60.8 67.8 / / / / / 0.5m International), 1 # Building Minggong Road, No. 139 Outdoor 97 Courtyard(Grain Bureau family K08+640～K08+690 6 Right House 72.6 67.8 46.1 / 0.6 1.1 4.1 0.5m member building) Minggong Road, No. 139 Steel springs, 97 Courtyard(Grain Bureau family K08+640～K08+690 6 Right House Indoor 72.6 67.8 46.1 / 0.6 1.1 4.1 floating member building) slab,or The Minggong Road, No. 156 Outdoor K8+590 ～ 98 K08+920～K09+017 6 Right House 71.8 67.8 45.4 / / 0.4 3.4 same level of 560 840 Courtyard, 1 #, 2 # Building 0.5m K9+150 vibration Minggong Road, No. 156 98 K08+920～K09+017 6 Right House Indoor 71.8 67.8 45.4 / / 0.4 3.4 reduction Courtyard, 1 #, 2 # Building measures Jin Ming Yuan building and the Outdoor 99 K09+030～K09+100 4 Right House 72.0 67.9 44.6 / 0.0 / 2.6 building of South 0.5m Jin Ming Yuan building and the 99 K09+030～K09+100 4 Right House Indoor 72.0 67.9 44.6 / 0.0 / 2.6 building of South Huarun Yue House (under Outdoor 100 K09+245～K09+610 45 Left House 60.6 68.0 / / / / / construction) 0.5m Huigang New Town 1 #, 2 #, 3 # Outdoor Steel springs, 101 K09+700～K09+860 0 Left House 70.4 68.0 40.9 / / / / Building 0.5m floating Huigang New Town 1 #, 2 #, 3 # slab,or The 101 K09+700～K09+860 0 Left House Indoor 70.4 68.2 40.9 / / / / K9+650 ～ Building same level of 459 688.5 K10+109 Outdoor vibration 102 K10+000～K10+059 6 Left 68.2 68.2 41.7 / / / / Small building mosques Religion 0.5m reduction 102 Small building mosques K10+000～K10+059 6 Left Religion Indoor 68.2 68.4 41.7 / / / / measures 103 West Cai district, (Ming Gong K09+275～K09+315 0 Right House Outdoor 74.8 68.4 48.4 / 2.8 3.4 6.4 Steel springs, K9+225 ～ 544 816 109 Road No. 240 Courtyard) 1 # 0.5m floating K9+769 West Cai district, (Ming Gong slab,or The 103 K09+275～K09+315 0 Right House Indoor 74.8 68.4 48.4 / 2.8 3.4 6.4 Road No. 240 Courtyard) 1 # same level of West Cai district, (Ming Gong vibration Outdoor 103 Road, No. 240 Courtyard), 2 #, 3 # K09+275～K09+315 16 Right House 69.3 68.4 / / / / / reduction 0.5m Building measures Courtyard No. 85 West Front Outdoor 104 Street, 1 # Building (Ming Gong K09+325～K09+410 9 Right House 71.4 68.4 44.9 / / / 2.9 0.5m Road, No. 245 Courtyard) Courtyard No. 85 West Front 104 Street, 1 # Building (Ming Gong K09+325～K09+410 9 Right House Indoor 71.4 68.4 44.9 / / / 2.9 Road, No. 245 Courtyard) Ming Gong Road No. 272, (Rural Outdoor 106 Credit Cooperative Union, family K09+545～K09+608 0 Right House 75.6 68.6 49.2 0.6 3.6 4.2 7.2 0.5m member building) Ming Gong Road No. 272, (Rural 106 Credit Cooperative Union, family K09+545～K09+608 0 Right House Indoor 75.6 68.7 49.2 0.6 3.6 4.2 7.2 member building) Outdoor 107 K09+638～K09+674 0 Right House 75.1 68.8 48.7 0.1 3.1 3.7 6.7 Yalong district, 17 # Building 0.5m 107 Yalong district, 17 # Building K09+638～K09+674 0 Right House Indoor 75.1 68.8 48.7 0.1 3.1 3.7 6.7 Yalong districtl 16 # Building, 1 #, Outdoor 108 K09+638～K09+674 16 Right House 70.7 68.8 / / / / / 2 # Building 0.5m Outdoor 109 K09+687～K09+719 2 Right 74.6 68.9 48.1 / 2.6 3.1 6.1 Catholic Church Religion 0.5m 109 Catholic Church K09+687～K09+719 2 Right Religion Indoor 74.6 68.9 48.1 / 2.6 3.1 6.1 Outdoor 110 Jiefang Road Elementary School K09+719～K09+750 42 Right School 65.1 69.0 / / / / / 0.5m Outdoor Steel springs, 111 Shangfuxin Village House 1# K10+510～K10+614 6 Left House 68.6 69.0 39.1 / / / / 0.5m floating slab,or The K10+460 ～ same level of 204 306 K10+664 111 Shangfuxin Village House 1# K10+510～K10+614 6 Left House Indoor 68.6 69.0 39.1 / / / / vibration reduction measures Outdoor 111 K10+510～K10+614 41 Left House 61.3 69.0 / / / / / Shangfuxin Village 2 #, 3# 0.5m Flexible short Fuchun Apartment 1 # building Outdoor sleeper and K10+664 ～ 112 K10+625～K10+779 15 Left House 70.0 69.0 / / / / / 165 82.5 0.5m monolithic K10+829 track bedb,or 110 The same level of vibration reduction measures Huating Apartments, Dehua Outdoor 113 Street community 1 #, 2 # K10+528～K10+614 15 Right House 66.8 69.0 / / / / / 0.5m Building Outdoor 114 Jinding Huafu House, front 1 # K10+630～K10+775 13 Right House 66.0 69.0 / / / / / 0.5m Outdoor Steel springs, 114 Jinding Huafu House, rear K10+630～K10+775 8 Right House 71.4 69.1 45.0 / / / 3.0 0.5m floating slab,or The K10+580 ～ same level of 245 367.5 K10+825 114 K10+630～K10+775 8 Right House Indoor 71.4 69.1 45.0 / / / 3.0 vibration reduction Jinding Huafu House, rear measures Outdoor 115 K10+800～K10+873 23 Right House 63.2 69.2 / / / / / Modern XingYuan 1 # 0.5m adopt GJ-III vibration reduction Outdoor fasteners or K10+865 ～ 116 Hongxin Jia Yuan 1 # building K10+915～K10+990 14 Left House 67.8 69.2 / / / / / 155 77.5 0.5m equivalent K11+020 moderate shock-absorbi ng measures. Outdoor Flexible short 117 K11+070～K11+151 8 Left House 69.3 69.3 41.9 / / / / Xidan apartments, two buildings 0.5m sleeper and monolithic track bedb,or K11+020 ～ The same 181 181 K11+201 117 K11+070～K11+151 8 Left House Indoor 73.4 69.3 46.0 / 1.4 1.0 4.0 level of vibration reduction Xidan apartments, two buildings measures Outdoor adopt GJ-III 118 K11+250～K11+286 13 Left House 69.5 69.3 / / / / / West Street, No. 231 0.5m vibration K11+201 ～ reduction 199 99.5 Zhongkai City Lights Clove Court, Outdoor K11+400 119 K11+380～K11+446 12 Left House 70.0 69.3 / / / / / fasteners or 1 #, Building 0.5m equivalent 111 moderate shock-absorbi ng measures. Outdoor Flexible short 120 Fuhua Building K11+450～K11+550 8 Left House 71.7 69.3 42.1 / / / 0.1 0.5m sleeper and monolithic track bedb,or K11+400 ～ The same 200 200 K11+600 120 Fuhua Building K11+450～K11+550 8 Left House Indoor 72.2 69.4 42.5 / 0.2 / 0.5 level of vibration reduction measures Outdoor 121 Zi Yan Huating 1 #, 2 # Building K11+821～K11+917 23 Left House 63.2 69.4 / / / / / 0.5m Outdoor 122 Ginza International K10+956～K11+025 14 Right House 65.9 69.5 / / / / / 0.5m 233 West Main Street (the third Outdoor 123 secondary school, family member K11+038～K11+100 11 Right House 66.8 69.5 / / / / / 0.5m building) Outdoor 124 218 West Main Street K11+168～K11+221 20 Right House 65.7 69.6 / / / / / 0.5m Outdoor 125 Sun Moon Star City, 1 # building K11+230～K11+300 14 Right House 65.2 69.6 / / / / / 0.5m Zhongkai City Lights Clove Court, Outdoor adopt GJ-III 126 K11+328～K11+450 15 Right House 67.3 69.6 / / / / / 1 #, 2 # Building 0.5m vibration Tangzi Lane (Bo’ai Street Outdoor reduction 127 K11+328～K11+666 38 Right House 63.7 69.6 / / / / / Community) 0.5m fasteners or K11+278 ～ 438 219 equivalent K11+716 Outdoor moderate 128 Changcheng City in City K11+460～K11+666 13 Right House 67.6 69.7 / / / / / 0.5m shock-absorbi ng measures. Yuhong Garden, 1 #, 2 #, 3 # Outdoor 129 K11+675～K11+800 25 Right House 62.6 69.7 / / / / / Buildings 0.5m Municipal Guancheng State institutio Outdoor 130 K11+929～K11+978 33 Left 62.8 69.7 / / / / / Taxation office services hall n 0.5m First People's Courtyard of Outdoor / 131 K11+990～K12+055 22 Left Hospital 65.5 69.8 / / / / / Zhengzhou 0.5m / Guancheng District Education institutio Outdoor 132 K12+133～K12+211 21 Left 65.9 70.1 / / / / / Center n 0.5m Outdoor Steel springs, K12+180 ～ 133 K12+230～K12+335 18 Left House 71.2 70.1 / / / / / 270 405 Zhigong Road, Building 1 0.5m floating K12+450 112 slab,or The same level of vibration reduction measures Residential community of Outdoor 134 K12+400～K12+500 43 Left House 65.6 70.2 / / / / / Zhengzhou Electric Power College 0.5m Outdoor adopt GJ-III 135 K11+978～K12+105 10 Right House 69.1 70.2 42.6 / / / 0.6 220 East Main Street 0.5m vibration 135 220 East Main Street K11+978～K12+105 10 Right House Indoor 69.1 70.2 42.6 / / / 0.6 reduction fasteners or K11+928 ～ 155 77.5 equivalent K12+083 Mall Village, (248 East Main Outdoor 136 K12+000～K12+500 28 Right House 68.5 70.2 / / / / / moderate Street courtyard) 0.5m shock-absorbi ng measures. Zhongkai City Lights Guangjingcui Outdoor Flexible short 137 K12+133～K12+366 8 Right House 72.3 70.3 44.8 / 0.3 / 2.8 Court, 1 #, 2 # Building 0.5m sleeper and monolithic track bedb,or K12+083 ～ The same 367 367 K12+450 137 K12+133～K12+366 8 Right House Indoor 72.3 70.4 44.8 / 0.3 / 2.8 level of vibration Zhongkai City Lights Guangjingcui reduction Court, 1 #, 2 # Building measures East Main Street, No. 1 Court, Outdoor 138 K12+550～K12+600 38 Right House 61.1 70.4 / / / / / Building 2 0.5m adopt GJ-III vibration reduction Outdoor fasteners or K12+666 ～ 139 Dolidongguan96,1# K12+716～K12+830 11 Left House 68.6 70.4 / / / / / 214 107 0.5m equivalent K12+880 moderate shock-absorbi ng measures. Outdoor 139 Dolidongguan96,2# K12+716～K12+830 32 Left House 64.3 70.4 / / / / / 0.5m Knitting mill family member Outdoor Flexible short 140 K12+992～K13+072 12 Left House 72.5 70.4 / / 0.5 / / courtyard, 1 # building 0.5m sleeper and K12+942 ～ Knitting mill family member Outdoor monolithic 516 516 140 K12+992～K13+072 32 Left House 68.4 70.4 / / / / / K13+458 courtyard, 2 # Building 0.5m track bedb,or 141 Yutong Garden Building 1# K13+076～K13+226 12 Left House Outdoor 73.1 70.7 / / 1.1 / / The same 113 0.5m level of Outdoor vibration 141 K13+076～K13+226 36 Left House 67.8 70.8 / / / / / Yutong Garden Building 2# 0.5m reduction Municipal underwear factory measures Outdoor 142 family member courtyard, 1 #, 2 K13+230～K13+408 14 Left House 73.4 70.8 / / 1.4 / / 0.5m #, 3 # Building Municipal underwear factory, Outdoor 142 family member courtyard, 5 #, 4 # K13+230～K13+408 34 Left House 68.5 70.8 / / / / / 0.5m Building Outdoor 143 Zheng Bian Road, Building 60, K13+414～K13+473 28 Left House 65.8 70.8 / / / / / 0.5m Outdoor adopt GJ-III 144 Zheng Bian Road, Building 23, K12+820～K12+857 7 Right House 67.2 71.0 39.7 / / / / 0.5m vibration reduction fasteners or K12+770 ～ 137 68.5 equivalent K12+907 144 Zheng Bian Road, Building 23, K12+820～K12+857 7 Right House Indoor 67.2 71.0 39.7 / / / / moderate shock-absorbi ng measures. Outdoor 145 Great Wall Cambridge Garden K13+038～K13+091 21 Right House 66.9 71.2 / / / / / 0.5m Cargo Terminal No. 23 North adopt GJ-III Outdoor 146 Street Courtyard, 1 #, (Phoenix K13+158～K13+180 18 Right House 70.0 71.4 / / / / / vibration 0.5m Road Community) reduction Cargo Terminal No. 23 North fasteners or K13+108 ～ Outdoor 174 87 146 Street Courtyard, 3 #, (Phoenix K13+180～K13+225 18 Right House 68.0 71.4 / / / / / equivalent K13+282 0.5m Road Community) moderate Outdoor shock-absorbi 147 Langui district 1 # Building K13+230～K13+325 16 Right House 68.6 71.4 / / / / / 0.5m ng measures. Outdoor 148 Boai ENT Hospital of Zhengzhou K13+332～K13+390 9 Right Hospital 72.6 71.4 45.2 / 0.6 0.2 3.2 0.5m Flexible short 148 Boai ENT Hospital of Zhengzhou K13+332～K13+390 9 Right Hospital Indoor 72.6 71.5 45.2 / 0.6 0.2 3.2 sleeper and Zheng Bian Road, No. 49, family Outdoor monolithic 149 K13+398～K13+430 13 Right House 73.7 71.5 / / 1.7 / / member courtyard, 1 # Building 0.5m track bedb,or K13+282 ～ Dongming Road 30 Courtyard, The same 418 418 Outdoor K13+700 150 (electric power district), 1 #, 2 # K13+512～K13+650 9 Right House 73.2 71.6 45.7 / 1.2 0.7 3.7 level of 0.5m Building vibration Dongming Road 30 courtyard reduction 150 (electric power district), 3 #, 4 # K13+512～K13+650 9 Right House Indoor 73.2 71.6 45.7 / 1.2 0.7 3.7 measures Building 150 Zhengzhou Huimin High School K13+512～K13+650 45 Right House Outdoor 64.5 71.6 / / / / / 114 0.5m Zhengzhou City Public Security Outdoor 151 K14+686～K14+769 47 Left School 60.1 71.7 / / / / / Bureau Police Detachment 0.5m Henan Provincial People's institutio Outdoor 152 K14+793～K14+942 27 Left 62.2 71.7 / / / / / Procuratorate n 0.5m Dongming Road 30 Courtyard, Outdoor 153 (electric power district), 1 #, 2 # K14+942～K15+052 26 Left institutio 66.2 71.7 / / / / / 0.5m Building n Outdoor 154 Yingxie Garden 1 #, 2 # Building K15+194～K15+485 55 Left House 60.6 71.8 / / / / / 0.5m District under construction 1 #, 2 Outdoor 155 K16+878～K17+052 54 Left House 59.4 71.8 / / / / / # Building 0.5m Henan Zhongdu Dermatology Outdoor 156 K17+147～K17+199 24 Left Hospital 66.2 72.1 / / / / / Hospital 0.5m Guancheng Traditional Chinese Outdoor Flexible short 157 K17+206～K17+266 10 Left Hospital 71.0 72.1 43.6 / / / 1.6 Medicine Hospital 0.5m sleeper and monolithic track bedb,or K17+156 ～ The same 160 160 K17+316 157 K17+206～K17+266 10 Left Hospital Indoor 71.0 72.6 43.6 / / / 1.6 level of vibration Guancheng Traditional Chinese reduction Medicine Hospital measures Caixin Triana district, 1 #, 2 #, 3 #, Outdoor 158 K17+390～K17+766 51 Right House 59.9 72.6 / / / / / 4 # Building 0.5m Zhengshang Eastern Harbour, 1 #, Outdoor 159 K19+152～K19+300 56 Left House 60.7 72.6 / / / / / 2 # Building 0.5m 160 Sinosun New World K20+320～K20+680 60 Left House 室外 0.6m 60.7 72.6 / / / / / Left and Outdoor 11. Steel springs, 161 Dongyinggang Village K24+300～K24+800 0 House 80.7 77.7 56.2 5.7 8.7 14.2 Right 0.5m 2 floating slab,or The K24+250 ～ same level of 1200 1800 Left and 11. K24+850 161 Dongyinggang Village K24+300～K24+800 0 House Indoor 80.7 77.7 56.2 5.7 8.7 14.2 vibration Right 2 reduction measures 115 Table 11.6-2g List for vibration control measures for cultural relics sensitive spots Extend 50 from both No District where it is Position relative to Current value of Predicted value of Length Investment (× Target to be protected Mileage Line type Exceedance Measures ends . located the line vibration speed (mm/s) vibration speed (mm/s) (m) 104RMB) Start end Shanhaimomuduha 1 K09+900～K09+930 Jinshui District Left Underground 0.08 2.019858 1.57 Steel springs, 9850 9980 130 195 Tomb floating slab,or 2 2/7 Strike Monument K10+317～K10+348 Erqi district Right Underground 0.09 1.333207 1.18 10267 10398 131 196.5 The same level of Zhengzhou Confucius Guancheng 3 K12+340～K12+400 Left Underground 0.08 1.226718 0.96 vibration 12290 12450 160 240 Temple Hui-ethnic district reduction Shang-dynasty relic, 4 K12+500～K12+580 Ditto Both left and right Underground 0.08 / 0.00 measures 12450 12630 180 270 Zhegnzhou 116 4 Environmental Monitoring 4.1 Purpose of Monitoring Environmental monitoring under the project mainly include monitoring of impacts on environment (water, air, noise, vibration environment, electromagnetic) along the line during construction period and operational period, and is intended to take all the necessary measures to learn about the scope and extent and period of impacts caused by various engineering behaviors during the project construction period and operational period on the objects under environmental protection so as to take corresponding mitigation measures on the engineering behaviors that cause environmental impacts, and verify the preventional and control effect of the environmental protection measures taken thereby and control the environmental impacts due to project construction within the permitted scope to the greatest extent. 4.2 Monitoring Plan According to the engineering characteristics of various projects, phased environmental monitoring plans will be formulated for the construction period and operational period. See Table 4.1 117 Table 4-1 List of the Environmental Protection Monitoring Plan for Phase I Project of the Zhengzhou Rail Transit Line3 Funded with the World Bank Loan Total Expense Responsible Supervisory Stage Monitoring Objects Monitoring Sites Monitoring Items Frequency Monitoring Organ Executive Standards and Norms (RMB10,000) Organization Organ Building 1 of Yuhua ninth city,Huiji District Changxing Road Subdistrict Office, Changxing Road 2# Yard 13#, 10# buildin, Baiwen Garden 1#, Carry out monitoring once 2#, 6#, 7# building, Chengshi Bei’an every quarter during the peak Community 1# building, Huarun the construction period, and 3 The project owner Municipal and Chengshi Zhiyin (Xinyu Yayuan) continuous days each time. entrusts qualified “Comprehensive Emission Standards Ambient air district Community 1#, 5# building, City bus TSP Monitor daily average value 60 organ to undertake Project Owner for Atmospheric Pollutants” company, family member courtyard, environmental every day according to the the work by GB16297-1996 Projects under construction (Chang protection bureau specific requirements of contract Jian.Yufeng), Fun district, Northern “Quality Standards for District, fun district building 1#、2#、 Ambient Air” (GB3095-1996) 3#、 4#、 5#, Zhengzhou Huimin High School and Dongyinggang Village so on. Monitor once every month during the construction period, The project owner Station construction site and Municipal and and 1 day each time; The daily entrusts qualified surrounding senstivie points ,and Equivalent district “Limit for Noise on Architectural Noise monitoring periods are 8 ： 65 organ to undertake Project Owner same as above(Ambient air) A sound level environmental Construction Site” GB12523-90 the work by 00~10： 00, 14：00~16： 00, 20： protection bureau contract 00~22：00 Dept construction site and Construction surrounding sensitive points and Period sensitive points the project line runs under(represented by Fuwa beauty Monitor once every area, Building 3, Building 1, Film monthduring the construction The project owner Municipal and Bureau Family Area 2# building, period, and 1 day each time; entrusts qualified “Measurement Methods for Urban district Tingdao Foreign Language training, Vibration level The daily monitoring periods 20 organ to undertake Project Owner Environmental environmental Minggong Road 240# Yard)2#, 3# the work by Vibration”(GB10071-88) are 8：00~10：00, 14：00~16： protection bureau building, Minggong Road N0.245 contract Vibration (Xiqian Street 85# Yard 1#, 2# 00, 20：00~22：00 building), Guancheng Traditional Chinese Medicine Hospital and Dongyinggang Village so on. The project owner Memorial Tower for February 7th Carry out continuous Municipal and “Technical Regulations for Prevention Strike, Zhengzhou Confucius entrusts qualified monitoring in case of shield district against Industrial Vibration for Vibration speed 20 organ to undertake Project Owner Temple，Zhengzhou Shang Dynasty tunneling, and 1 monitor every environmental Ancient the work by Ruins day; protection bureau Buildings”(GB/T50452-2008) contract The project owner Carry 1 monitor each month Municipal and Discharge outlets of treatment entrusts qualified “Comprehensive before 6 month, monitored district Surface Water facilities for vehicle cleaning water pH, SS, Oil, COD 10 organ to undertake Project Owner Discharge Standards for once per quarter after then; 1 environmental and slurry sewage the work by Sewage”(GB8978-1996) day each time protection bureau contract Surrounding buildings of the base pit Municipal and Rainfall period during Professional Underground Water at the station, sensitive points the Ground settlement 60 Project Owner district / construction, 1 time every day testing organ project runs under environmental 118 Total Expense Responsible Supervisory Stage Monitoring Objects Monitoring Sites Monitoring Items Frequency Monitoring Organ Executive Standards and Norms (RMB10,000) Organization Organ Station and sections constructed w Underground water Rainfall period during protection bureau / ith open digging level construction, 1 time every day Station and sections constructed w Rainfall period during “Quality Standard for Underground Water quality ith open digging construction, 1 time every day Water” Class III The project owner Municipal and Sewage 2 time in the first year, 1 day entrusts qualified “Comprehensive Sewage Discharge Water Discharge outlet of sewage treatment district at pH, SS, oil, COD per time; irregular monitoring 20 organ to undertake Project Owner Standards” Environment plant at depots environmental Depots thereafter; the work by (GB8978-1996) protection bureau contract Sensitive points around depots construction site, air kiosk of the stations and cooling tower（Building 1 of Yuhua ninth city ， Hualian family member courtyard’s, “Quality Standards for Sound The project owner Buildings 4 ， Cityorth Shore 2 time in the first year,; to be Municipal and Environment” GB3096-2008 and entrusts qualified District, 1 # ,4#building，City bus Equivalent sound carried out in 2 district “Discharge Standard for Noise 20 organ to undertake Project Owner company, family member courtyard level A periods(daytimne and night); 1 the work by environmental Environmental Noise in Factory Area 2# ， Projects under construction day per time protection bureau of Industrial Enterprise” contract (Chang Jian.Yufeng)，and Nanyang GB12348-2008 Road, No. 219 Courtyard4#,6# Sunshine Holiday district, 3 #, 2 # Operational Building so on Period New Hope Ao Garden, 17 #, 3 #， Fuwa beauty area, Building 3, The project owner Building 1 ， Taili community, 2 time in the first year,; to be Municipal and entrusts qualified “Measurement Methods for Urban Building 1, Hongda district, 11 #, 10 carried out in 2 district Vibration level 20 organ to undertake Project Owner Environmental #, 9 #, 5 # Buildinsg，Huiji District, periods(daytimne and night); 1 the work by environmental Vibration”(GB10071-88) Changxing Road, Street office ， day per time protection bureau contract Vibration Changxing Road, No. 2 Courtyard and Dongyinggang Village so on. Memorial Tower for February 7th 1 time in the 3 year period The project owner Municipal and Strike, Zhengzhou Confucius during the operational period; entrusts qualified “Technical Regulations on Prevention district Vibration speed to be carried out in 2 20 organ to undertake Project Owner of Industrial Vibration for Ancient Temple，Zhengzhou Shang Dynasty environmental periods(daytimne and night); 1 the work by Buildings”(GB/T50452-2008) Ruins protection bureau day per time contract Power frequenxcy Electromagnetic electromagnetic 1 time in the first 3 years, 1 The main substation field 5 Radiation field, strong radio hour per time interference field 119 5 Estimation of Environmental Protection Expenses and Analysis of Econoic Profit and Losses 5.1 Estimation of Environmental Protection Expesnes The total environmental protection investement listed for rail transit line 3 of Zhengzhou City is 225419000yuan. See Table 5-1 for summary table of project environmental protection measures and investment: Table 5-1 Summary Table for Estimated Envrionmental Protection Investment environmental investment estimation content of measures elements (10,000 yuan) Ventilation kiosk silencers at 16 ventilation kiosk areas 240 are extended from 2m to 3m or 4m in length. 3 cooling towers adopt ultra-low noise cross-flow type. 90 3 cooling towers adopt low noise cross-flow type. 100 Jialu River Parking Lot is surrounded by enclosing walls (high enclosing wall at west) and green belt with width of 60.9 Noise 10m. The car depot on East Hanghai Road is set with acoustic 135 barrier with height of 2m. Temporary sound insulation measures during 225 construction period. Subtotal 850.9 For three cultural relics protection units of Shanhaimomuduha Tomb ,Zhengzhou Memorial Tower for February 7th Strike, Zhengzhou Confucius Temple and Zhengzhou Shang Dynasty Relics 4 along both sides of the line in this project, 195 set the steel spring floating slab ballast beds or equivalent moderate shock-absorbing measures., Vibration totaling 780m at both sides and requiring 1.95million yuan investment. For 38 over-limit sensitive spots where the line passes just through (in 5m range from the outer rail center line just above track) such as school, 10578 hospital and residence areas, including RCC family member courtyard (Gadameilin district) so on, arrange the steel spring floating slab integral 120 environmental investment estimation content of measures elements (10,000 yuan) ballast beds, totaling 7052m at both sides and requiring investment of 105.78 million yuan.. For 45 over-limit sensitive spots within 10--15m range mainly including City bus company, family member courtyard, and Tianxiu courtyard so on, use the flexible support block type integral ballast 8753 bed or equivalent moderate shock-absorbing measures, totaling 8753m for double line and the investment of 87.53 million yuan.. For the environment sensitive spot with over-limit environment vibration VLz10, or VLz10 is qualified, but VLzmax exceeds the standard environment requirements, including 28 locations 1745 of Peaceful residential homes, Building 8 and so on,, use type III vibration reduction fasteners or equivalent moderate shock-absorbing measures, totaling for 5239mm and investment of 17.45 million yuan.. Subtotal 21271 Water Charges for sewage treatment during construction period 50 environment It is suggested to rationally arrange land for main transformer station and rationally plan surrounding land Electromagnetic of the main transformer station to make enclosing walls / environment of main transformer station at least 15m from residential areas. Environmental monitoring fees Monitoring for noise, vibration, water, air, groundwater during 275 level and sedimentation etc. construction period Environmental monitoring fees Monitoring for noise, vibration, water and during 90 (each year) electromagnetism etc. operational period Total investment (excluding investment for monitoring during operational 22541.9 period) 5.2 Analysis of Economic Gains and Lossed due to Environmental Impacts Analysis of economic gains and losses due to environmental impacts is mainly intended to measure the environmental protection effect that can be achieved through the environmental protection investment to be input for the construction project, and make general economic assessment of environmental impacts through comprehensive calculation of economic losses caused by factors of environmental impacts, benefits of environmental protection measures and engineering environmental benefits. Thus in addition to calculating investment and expenses for controlling pollution, the 121 possible environmental and economic effects shall be accounted during analysis of economic gains and losses due to environmental impact. 5.2.1Means of Assessment and Analysis The economic gains and losses due to environmental impacts of the project are comprehensively assessed by means of static analysis method, and conclusion is drawn from environmental and economic perspectives. (1)Net Benefits of Evironmental Protection Investment Calculation of net benefits of environmental protection investment is intended to assess the dominant environmental impacts of the project(beneficial or adverse impacts). The calculation formula is as follows: B 总=(B 措-K)+B 工–L 前: As shown in the formula：B 总: Net benefits of environmental protection investment; B 措 : Environmental economic benefits produced by environmental protection investment; K : Environmental protection investment and expenses; B 工: Environmenal and economic benefits due to environmental impacts of the project; L 前: Environmental and economic lossed in case of no environmental protection funds (2)Investment Efficiency Ratio in Environmental Protection The benefits and expenses ratio of investment on environmental protection must be calculated to assess the rationality of investment on environmental protection, and feasibility of environmental protection. The calculation formula is as follows: E 总=(B 措+B 工–L 前)/K In case E 总≥1, it shows that the environmental economic benefits of the project are larger than the environmental protection expenses, and the project is accpetab le. In case E 总<1, it shows the environmental protection expenses of the project is larger than the benefits obtained, and the project shall be given up. The larger E 总 is, the better effect of environmental protection investment will be. (1) Ratio between Environmental Protection Investment and Capital Construction Investment Comparison of the index with that of similar domestic projects can confirm the rationality of the project. 5.2.2 Analysis of Economic Gains an Losses due to Environmental Impacts The economic gains and losses due to environmental impacts of the project are comprehensively assessed by means of static analysis method, and conclusion is drawn from environmental and economic perspectives. 122 (I) Major Factors Influencing Environment The major factors influencing environment entered into analysis of economic gains and losses due to environmental impacts are noise, ecological landscape and water pollution etc. according to characteristics of the project and specific local environmental conditions: (II) Environmental economic losses produced before input of environmental protection funds L 前 (1) Environmental economic losses caused by noise: L 前声 According to the characteristics of the project, the populations around the air kiosk, cooling tower and depots as well as the ground lines of entrance/exit depot will be influenced by noise to various extents. Thus the project mainly assesses the environmental economic losses caused to surrounding populations due to subway noise. The report has selected the assessment coefficiency for environmental and economic lossed caused by noise of rail transit in Germany to passengers adopted by Planco in 1992 in a similar case, i.e. RMB 1.2 yuan per 100 persons km. Suppose the average running speed of the train is 35km per hour(daily operational hour: 18 hours). As rail transit is a rapid means of transport, if the short interval between the trains is omitted, the trains running on the route can be seen as continuous, and the social populations around the noise source will receive constant impacts by the noise. And such people are influenced by the noise as if they travel by subway at 35km per hour for 18 years. It is estimated 10101 persons will be influenced by the noise of the project, and L 前声 is 27.87 million yuan per year. (2) Environmental economic losses(L 前水) caused by water pollution: If the sewage discharged by the project is directly discharged without being disposed, the receiving water body will be polluted, and environmental economic losses will be caused due to deterioration of water quality. Such environmental economic losses is approximately replaced by the sewage discharge expenses payable for discharge of sewage of the same water quality and quantity. According to the current charging standards and provisions of relevant department, in case the sewage produced by the project is directly discharged without being disposed, the construction unit will pay 310,000 yuan per year as the sewage discharge expenses. Thus L 前水 is 310,000 yuan per year. (3)Total environmental and economic losses(L 前 ) caused before input of environmental protection funds: Environmental and economic losses caused before input of environmental protection funds: L 前= L 前声+ L 前水=28.18 Million yuan per year (III) Investment on Environmental Protection K The investment on environmental protection of the project is 225419000 yuan, which will be amortized over 4.25 years. Thus K is 53039764 yuan. (IV)Environmental economic benefits(B 措) caused by investment on environmental protection: 123 (1)Environmental economic benefits(B 措声) caused due to decrease in the number of people influenced by noise after noise control According to the prediction results for impacts on sound environment, the noise level at the sensitive points along the project line is basically maintained at the level before project construction after noise and pollution prevention and control measures are taken, that is the project construction will not increase the noise level of various sensitive points. B 措声 is 27.87 million yuan per year. (1) Environmental economic benefits(B 措水) caused by control of water pollution: According to relevant provisions, the sewage of the project will be discharged after reaching standard through treatment. The sewage discharge fee in the amount of 50,000 yuan per year shall be paid after sewage treatment through calculation, and 310,000 yuan per year shall be paid before sewage treatment. Thus the environmental economic benefits produced through treatment of water pollution(B 措水 ) is 260,000 yuan per year. (1) Total environmental economic losses produced by investment on environmental protection(B 措): B 措= B 措声 + B 措房 + B 措水 =28.13 Million yuan per year (V) Environmental economic benefits caused by engineering environmental impacts(B 工): The extent of environmental pollution will be different in case road traffic instead of rail transit is adopted to meet the ever increasing demands for traffic by economic and social development along the route of the project in Zhengzhou City. (1)Comparison of Environmental Economic Losses due to Noise Pollution: To compare the environmental economic losses casued by noise due to two means of transport, the function of road traffic shall be the same as that of the means of transport of the project, and the travelling speed per hour is 35km per hour, with the daily operational period being 18 hours and the same quantity of passengers. Moreover, as road traffic is totally on the ground, the number of people influenced by noise on the two sides of the traffil route will be larger than that of subway, and is estimated to be 104,000. The populations along the road are influenced by noise as if they travel by road at the speed of 35km per hour for 18 hours. According to relevant data of Germany, the estimation coefficient for environmental economic losses caused by road traffic noise on the passengers is RMB 1.7 yuan per 100 persons km. The environmental economic losses caused by road traffic noise(L 路声) is 406.55 million yuan per year through calculation. The environmental economic benefits(B 工声) caused by noise pollution in the two ways is B 工声= L 路声- L 后声=406.55 Million yuan per year. 124 (2)Comparison of Environmental Economic Losses due to Atmospheric Pollution: As rail transit utilizes power as energy, it produces less atmospheric pollution, thus the environmental economic losses caused by its atmospheric pollution is approximately 0. According to the conclusion of atmospheric environmental impact assessment, the emission of automobile exhaust will be reduced due to project construction. The environmental economic losses due to road atmospheric pollution is estimated according to the environmental economic losses caused by the road traffic exhaust on passengers in Germany, that is RMB 0.2 yuan per 100 persons km. B 工气=47.83 Million yuan per Year. (3)Total environmental economic benefits(B 工) due to engineering environmental impacts: B 工= B 工声 + B 工气 =454.38 Million yuan Per Year (VI) Analysis of Economic Gains and Losses due to Environmental Impacts: (1) In case B 总 is larger than 0, it shows the environmental impacts of the project are mainly beneficial. Net benefits from envrionemental protection investment B 总=(B 措-K)+B 工-L 前 =397,610,000 yuan per year. (2) Environmental protection investment efficiency E 总=(B 措+B 工-L 前)/K=8.01 E 总>1, which shows that the environmental economic benefits of the project is larger than the environmental protection expenses, and the environmental protection investment effect is good. (3)Environmental protection investment/capital construction investment ratio: The environmental protection investment of the project is 225419000 yuan, and the estimated total investment of the project is 197699790000 yuan, thus the environmental protection investment/capital construction investment is 1.14%, which is similar to that of the environmental protection investment of similar domestic project. Thus the environmental protection investment is rational. 5 .3Conclusion: The completion and operation of the project will positively promote social economy and urban environment in areas along the routes of the project. The environmental economic losses caused by project construction will be controlled within a small scope after several environmental protection measures are taken. Project construction will produce significant social benefits and environmental benefits, which complies with the principle of simultaneous growth of economic benefits, social benefits and environmental benefits. 6 Sources of funds According to the current financial strength of Zhengzhou, the capital of Zhengzhou 125 rail transit Line 3 project to be considered the mode of direct government investment, Adopted government financial sources of funding are: government budget funds for construction, special funds for urban construction(with civil air defense special funds) and Land transfer revenue and so on. Debt funds are mainly considered loans of domestic bank and World Bank. 126 7 Information management of the Environmental and Social Management Plan 7.1 Reorganize and save of monitoring data The monitoring information involved in this project is reorganized by qualified units commissioned by Zhengzhou track Limited. 7.2 Information exchange Environmental management requires the necessary exchange of information between different departments and different positions within the organization, at the same time, the organization also need communicate relevant information to the outside (stakeholders, public and so on). Internal information exchange can be carried out in a variety of ways of meeting and internal briefings, but a formal meeting must be hold monthly, all exchange of information should be recorded and archived. External information exchanges is held once every six months or one year, the exchange of information with collaboration unit should be formed the minutes and archived. 7.3 Record For the effective operation of the environmental management system, the owners must be organized to establish a sound system of record, and retain the records of the following aspects: （1） Legal and regulatory requirements; （2） Related review and approval to the project; （3） Environmental factors and the related environmental impact; （4） Training; （5） Examination, checking and maintenance activities; （6） Monitoring data; （7） Problems in environmental management and environmental protection work; （8） Mitigation measures effectiveness; 127 （9） Relevant project information. Complementary, necessary control must to be done to the above types of recording, including: the identification, collection, cataloging, archiving, storage, management, maintenance, inquiry, shelf life, disposal and other links. 7.4 Report Environmental Management Office, contractors, monitoring units of zhenghzou rail transit Line 3 project should record the progress of the project, the implementation of the management plan (EMP), environmental quality monitoring results in the process of implementation of the project and report them to the authorities in a timely manner. These include: (1) Monitoring units and contractors should record the implementation of the EMP in detail, and promptly report it to the PMO; (2) The PMO must complete the project progress report (Such as the semi-annual report, etc.) timely according to the World Bank's requirements and submit it to the World Bank. The report mainly includes the followings: （1） The implementation of environmental protection measures, environmental management, environmental monitoring, and training programs, etc, in the ESMP. （2） The state of progress of the project, such as the progress; （3） Whether there are complaints from the public, in case of a complaint, record the main content of complaints, solutions and public satisfaction; （4） Execution plan of ESMP for the next year. 128