基于列车运行图的现代有轨电车线路通过能力研究  

Line Passing Capacity of Modern Tram Based on Operation Diagram

作　　者：刘广一 王治[1,2,3] LIU Guangyi;WANG Zhi(Key Laboratory of Road and Traffic Engineering of the Ministry of Education,Tongji University,201804,Shanghai,China)

机构地区：[1]同济大学道路与交通工程教育部重点实验室,上海201804 [2]同济大学上海市轨道交通结构耐久与系统安全重点实验室,上海201804 [3]上海有轨电车工程技术研究中心,上海200125

出　　处：《城市轨道交通研究》2019年第S01期46-49,52,共5页Urban Mass Transit

摘　　要：现代有轨电车线路通过能力是有轨电车工程前期规划阶段的关键性能指标,交叉口不同信号控制策略下的各种车站设置会对通过能力造成显著影响。将现代有轨电车车站与交叉口看成一个系统,在被动优先控制条件下,提出现代有轨电车在系统内运行状态的分析方法;结合运行状态根据列车运行图的形式提出现代有轨电车线路通过能力的确定思路及初步方法;结合案例求解不同情况下的现代有轨电车线路通过能力。Line passing capacity is a key index of modern tram engineering at the early planning stage,the bottleneck of the capacity lies at tram intersections where differed stop setups are controlled under specifically designed signal strategies.Therefore,the tram stops and the intersection should be regarded as a whole system,the tram operating condition in the system is analyzed on the premise of passive priority control.Then,combine with tram operation status according to the operation diagram,the determination idea and preliminary method for increasing the tram passing capacity are proposed,solutions with the help of actual case studies under different situations are put forward.

关 键 词：现代有轨电车 线路通过能力 运行状态 列车运行图 

分 类 号：U491.114[交通运输工程—交通运输规划与管理] U482.1[交通运输工程—道路与铁道工程]