Understanding the costs of road construction, road maintenance and vehicle operation is essential to sound planning and management of road investments. While the infrastructure costs borne by road agencies are substantial, the costs borne by road users are even greater. To qualify these relationships, the World Bank initiated a collaborative international study which led to the vehicle operating costs relationships developed in this study, and presents...
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详细
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1994/01/31
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出版
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WTP234
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1
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1
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2010/07/01
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Estimating vehicle operating costs
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input data