温州市域铁路系统制式研究

科学合理地选择轨道交通系统制式,对建设节约、高效、便捷的交通系统,提高轨道交通的社会经济效益具有重要意义。介绍市域铁路制式选择的原则和方法,以温州市域铁路S3线为例,从线网规划、客流分析、速度目标值等方面提出合理的系统制式备选方案;从工程造价、旅客换乘、线网资源共享等方面对制式备选方案进行综合对比,得出温州市域铁路S3线应选择方案1的结论,即线路采用市域快速轨道交通制式,车辆采用国产交流市域铁路车辆。

System Selection for Wenzhou Suburban Railway

Scientific and rational selection of railway system is of great significance for building an economical,efficient and convenient transport system and improving the social and economic benefits of the railway.This paper looks at the principles and methods of the selection of suburban railway system.Taking Line S3 of Wenzhou Suburba Railway as an example,it puts forward reasonable system schemes from the aspects of railway line and network planning,passenger flow analysis,speed target value and so on.From the perspectives of project cost,passenger transfer and railway line and network resource sharing,it makes a comprehensive comparison of the options,and concludes that Plan 1 is the best for Line S3,which means that the suburban rapid railway system and domestically made trains should be selected for the railway.