广州地铁21号线快慢车越行运行图规划实例分析  

Analysis of Train Overtaking Diagram Planning for Guangzhou Metro Line 21

作　　者：徐意[1] 

机构地区：[1]中国铁道科学研究院通信信号研究所,北京副研究员100081

出　　处：《城市轨道交通研究》2016年第12期143-148,共6页Urban Mass Transit

摘　　要：以广州地铁21号线快慢车越行运行图规划为实例,提出了越行运行图规划的策略和基本方法。通过具体的编图实践展示了快慢车不同开行比例及密度条件下的越行方案,并对运行图规划的结果进行了总结和分析。编图结果证明了快慢车越行方案的可实施性,也从实践上证实了越行运行图的规划策略,解决了具体的工程规划及设计问题,可为行车组织设计及方案决策提供依据。The express train and normal train overtaking planning diagram of Guangzhou metro Line 21 is taken as the case study, the strategy and basic means of train overtaking diagram planning are put forward. The real train overtaking diagram presents different solutions to different traffic loads and train operation ratios, in this paper, the planning result is summarized,it shows that the overtaking diagram is feasible, and the planning strategy is also verified by practice. The planning could solve practical engineering problems and provide basis for train organization design and program decision.

关 键 词：广州地铁 运行图规划 快慢车 越行 

分 类 号：U292.41[交通运输工程—交通运输规划与管理]