The Analysis On Total Cost Of Urban Rail Transit

With the acceleration of the process of industrialization,the rapid expansion of city size,urban population growth,the countries have faced urban traffic congestion problem.Therefore,all countries in the world are searching for appropriate ways to ease the transport of urban traffic pressure.Metro,tram and light rail transit and other cities have come out since more than one hundred years,and their business practice has shown that urban rail transit for its fast and efficient,safe,energy saving and environmental protection,land conservation,etc.,as a solution to the problem of urban traffic congestion.However,the high cost of rail projects,rail transport operators in your maintenance costs,as well as brought about by urban rail transit along the track, such as noise pollution and electromagnetic interference,become the "bottleneck" of its healthy development.Reduce the urban rail transit construction and operation,such as the cost of the track along the full account of the noise pollution and electromagnetic interference,and the external costs of urban rail transit for the continued development are of great significance.Therefore,we need to Urban Mass Transit total cost(including internal costs and external costs) to conduct a systematic analysis and study.