摘要
客流仿真已经成为辅助城市轨道交通设施布局评估的重要手段。然而,由于缺乏相关技术规范,利用客流仿真技术解决实际问题仍然存在许多困难。结合客流仿真的全过程,设计提出了城市轨道交通客流仿真的输入、输出、模型标定内容以及标定方法,以期对未来的客流仿真相关标准规范的制定提供借鉴意义。最后,利用自主开发的SRail系统,以北京城市轨道交通西二旗站为例进行了案例研究。
Passenger flow simulation has served as an important tool to assess the layout of facilities in urban rail transit system.However,there are some difficulties in the application for solving the actual problems,due to the lack of technical standard.This article proposes the input,output,model calibration contents and calibration method of passenger flow simulation in combination with its whole process.The framework proposed could provide references for establishing the passenger flow simulation standard in the future.At last,taking the Xierqi Station of Beijing urban rail transit as an example,a case study is introduced by using the SRail system which had been developed autonomously.
出处
《铁道标准设计》
北大核心
2012年第12期1-4,8,共5页
Railway Standard Design
基金
国家自然科学基金资助项目(61004105)
教育部高等学校基本科研业务费(2011JBM159)
国家科技支撑计划(2009BAG12A10)
关键词
城市轨道交通
客流仿真
标准
可靠性
设计
urban rail transit
passenger flow simulation
reliability
design
