市郊铁路与城市轨道交通线路贯通运营方案研究

Connection and Operation Plan of Suburban Railway and Urban Rail Transit Lines

为解决市郊铁路与城市轨道交通线路贯通运营的技术难题,以市郊铁路重庆中心城区至南川线工程为研究背景,首先,从客流方面分析市郊铁路南川线与城轨快线27号线贯通的必要性;其次,结合换乘功能、运营方式和行车组织方案、车辆基地接轨条件、外界边界条件、工程投资等方面对南川线与27号线贯通运营车站的行车配线进行多方案研究和比选,论证市郊铁路与城市轨道交通贯通运营的合理性和可行性,可作为后续2种不同制式轨道交通贯通方案的参考。

In order to solve the technical difficulties of connecting the suburban railway and urban rail transit lines,this article takes the Chongqing Central City to Nanchuan Line project of the suburban railway as the research background.Firstly,from the perspective of passenger flow,the necessity of connecting the Nanchuan Line of the suburban railway with the 27#urban rail express line is analyzed;Then,based on the transfer function,operation mode and train organization plan,vehicle base connection conditions,external boundary conditions,engineering investment,and other aspects,multiple schemes were studied and compared for the train operation wiring of the connecting stations of the Nanchuan Line and Line 27.The rationality and feasibility of the connecting operation of the suburban railway and urban rail transit were demonstrated,which can serve as a reference for the subsequent two different standard rail transit connecting schemes.