Research on the identification method of urban transportation equity
As an important part of social equity,transportation equity provides a foundation and guarantee for promoting urban sustainable development.Exploring ways to identify urban transpotation equity can help optimize the layout of urban traffic,improve traffic policies and regulations,narrow the accessibility differences among travel groups,and create a equity travel environment.On the basis of sorting out the connotation of urban transportation equity,this study summarizes the index system and technical methods of urban transportation equity identification from the dimensions of horizontal transportation equity and vertical transportation equity,focusing on cost and benefit,transportation resource allocation,transportation service quality,accessibility and transportation policy.At the same time,it puts forward a framework system to identify urban transportation equity,which mainly includes crowd division,index determination,data collection and recognition,and further defines the technical process of transportation equity identification and modeling method in order to provide reference for relevant practice research of urban transportation equity identification.
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