城市轨道交通市域线速度目标值研究  

Research on the Speed Target Value of Regional Express Railway

作　　者：黄树明[1] HUANG Shuming(China Railway Siyuan Survey and DesignGroup Co.,Ltd.,430063,Wuhan,China)

机构地区：[1]中铁第四勘察设计院集团有限公司,武汉工程师430063

出　　处：《城市轨道交通研究》2017年第7期65-68,共4页Urban Mass Transit

摘　　要：从功能定位、客流特征、选线布站、运营组织等方面分析了城市轨道交通市域线的技术特征,简述了当前我国市域线路速度目标值概况。从时间目标值、车站分布、工程投资及运营成本、线网适应性等方面给出了城市轨道交通市域线速度目标值的选择方法,为相关设计人员和决策人员提供参考。The functions,passenger flow characteristics,routeselection and station distribution,as well as the operating organizationof regional railway are analyzed,the general situationof regional railway′s speed target value is introduced.Theselection of regional railway′s speed target value is closelyrelated with the time target,distribution of station,project investmentand operation cost,as well as the adaptability to urbanrail network.This research provides a reference for relevantdesigners and decision makers in practical projects.

关 键 词：城市轨道交通 市域线 速度目标值 

分 类 号：U239.5[交通运输工程—道路与铁道工程]