关于地铁线路合理站间距的研究  

Research on Reasonable Station Spacing of Subway Lines

作　　者：冯静霆 刘延晨 FENG Jingting;LIU Yanchen(Guangzhou Metro Design&Research Institute Co.,Ltd.,Guangzhou,Guangdong 510010)

机构地区：[1]广州地铁设计研究院股份有限公司,广东广州510010

出　　处：《工程技术研究》2022年第22期212-214,共3页Engineering and Technological Research

摘　　要：影响地铁站间距的因素很多,文章从地铁列车模拟牵引曲线角度分析,提出合理站间距的判定前提和标准,结合线路具体实例介绍合理站间距的计算方法。统计结果表明,地铁合理站间距大小与地铁设计速度有关,与地铁车型关系较小。相同目标速度下不同制式的车对应的最小合理站间距相差较小;当设计速度为80 km/h时,最小合理站间距不宜小于1.0 km;当设计速度为100 km/h时,最小合理站间距不宜小于2.6 km。There are many factors affecting the distance between subway stations. From the perspective of simulated traction curve of subway trains, this paper puts forward the judgment premise and standard of reasonable station spacing, and introduces the calculation method of reasonable station spacing with specific examples of lines. The statistical results show that the reasonable station spacing of the subway is related to the design speed of the subway, and has little relationship with the subway vehicle type. The difference of the minimum reasonable station spacing corresponding to vehicles of different systems at the same target speed is small. When the design speed is 80 km/h, the minimum reasonable station spacing should not be less than 1.0 km;when the design speed is 100 km/h, the minimum reasonable station spacing should not be less than 2.6 km.

关 键 词：地铁设计速度 地铁车型 列车牵引计算 站间距 

分 类 号：U239.5[交通运输工程—道路与铁道工程]