贵阳地铁2号线终点站折返能力分析  

作　　者：何开浒 

机构地区：[1]贵阳市城市轨道交通运营有限公司,贵阳550000

出　　处：《科技创新与应用》2024年第21期89-92,共4页Technology Innovation and Application

摘　　要：2号线在贵阳地铁线网中发挥着重要作用,线路客运量在地铁线网中占比最多,这对2号线运输能力提出更高要求。线路两端终点站的折返能力通常是限制线路运输能力的主要因素。该文以贵阳地铁2号线两端终点站为研究对象,运用图解法分析两端终点站不同折返方式的折返能力,从运输规划角度提出正常行车组织情况下终点站不同折返方式的选择。Line 2 plays an important role in the Guiyang Metro network,and the line passenger volume accounts for the largest proportion in the subway network,which puts forward higher requirements for the transport capacity of Line 2.The return capacity of the terminals at both ends of the line is usually the main factor that limits the transport capacity of the line.Taking the two terminals of Guiyang Metro Line 2 as the research object,this paper uses the graphic method to analyze the return capacity of different return modes of the two terminals.From the perspective of transportation planning,it proposes the selection of different turnaround methods at the terminal stations under normal train operation organization.

关 键 词：地铁 运输能力 折返能力 终点站 站台 

分 类 号：U231[交通运输工程—道路与铁道工程]