The Highway Design and Maintenance Standards Model (HDM-III), issued in 1987, was developed by the World Bank to meet the needs of the highway community, particularly in developing countries, for evaluating...
This book provides information concerning the costs of transportation on non-urban highways and the relationships between these costs and characteristics of highways such as surface roughness, and vertical...
This book describes the Highway Design and Maintenance Standards model (HDM-III) and its constituent components and provides a comprehensive discussion of the submodels, their interaction, and the operational...
The performance of road pavement and the effects of maintenance are important parameters of the cost of road transport; both determine the direct outlays of the highway authority and affect the operating...
This book describes the Highway Design and Maintenance Standards model (HDM-III) and its constituent components and provides a comprehensive discussion of the submodels, their interaction, and the operational...
Road-user costs are the largest cost elements in road transport. Improvements in road conditions can yet pay substantial dividends by reducing vehicle operating costs. Expressing vehicle operating costs...