南昌市轨道交通1号线东延工程线路方案比选研究

Research on Scheme for East Extension Project of Nanchang Rail Transit Line 1

线路方案设计是城市轨道交通设计的重要环节,直接影响了轨道交通的投资、建设及服务质量。本文以南昌市轨道交通1号线东延工程为例,从线路通道、客流吸引、交通接驳、沿线开发、工程实施以及工程投资几个方面对线路方案进行比选分析,以期为其他轨道交通工程线路方案的研究提供参考。

Route scheme design is an important part of urban rail transit design,which directly affects the investment,construction,and service quality of rail transit.Taking the east extension project of Nanchang rail transit line 1 as an example,this paper compares and analyzes the route schemes from the aspects of route passage,passenger flow attraction,traffic connection,development along the line,project implementation and project investment,to provide reference for the research of other rail transit engineering route schemes.