Research And Application Of The Coordination Of Ground-transit And Urban Rail Transit Line Network

At present ,urban rail transit construction of our country is in a state of high-speed development. Urban rail transit covering surface and density is impossible reached the groud transit's level, even its network has been formed , so it is important that urban rail transit combined with road traffic system, especially ground transit ,in order to enlarge attracting range of urban rail transit ,increase its passenger flow and promote the efficiency of the whole transit system.This article summarized the urban rail transit and ground bus line network coordination of research and experience. Then it discussed the urban residents trip characteristics, and then analyses the force of trip ,mode of trip , purpose of trip , time-space of trip and the factor of transportation selection At the basic of that ,the paper pointed out that the ground transit system should adjust to combine with urban rail transit after general target and technique framework being determined . Then the paper analyses the necessity of line network adjustment of urban rail transit and ground transit before the adjustment method has proposed .At last , based the three thinking of point,line and panel, the appraisement index system which evaluates the network coordination between urban Rail Transit and ground transit is studied.