城市轨道交通车站出站闸机组前方区域客流排队分析方法
何彬1刘亚苹1顾保南2吕希奎3
Analysis Method of Passenger Flow Queuing in front of Outbound Gate Unit at Urban Rail Transit Station
HE BinLIU YapingGU BaonanLYU Xikui
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作者信息:1.1.河北交通职业技术学院轨道交通系， 050035， 石家庄；
2.2.上海市轨道交通结构耐久与系统安全重点实验室，
3.201804， 上海；
4.3.石家庄铁道大学交通运输学院， 050043， 石家庄
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Affiliation:Department of Rail Transit of Hebei Jiaotong Vocational and Technical College, 050035, Shijiazhuang, China
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关键词:
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Key words:
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DOI:10.16037/j.1007-869x.2022.12.010
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中图分类号/CLCN:U293.1+3;U231.4
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栏目/Col:研究报告
摘要:
针对城市轨道交通车站出站闸机组前方区域在整个集散过程中的客流排队情况，基于闸机组实结点模型，划分了基础区域和8类极限区域，并对2部梯组对应1组出站闸机时的极限区域进行划分；阐述了出站客流到达出站闸机组前方区域后经历的客流集散过程，并基于时间离散化进行迭代计算，提出了出站闸机组前方区域客流排队分析方法。设计了客流同时到达与客流不同时到达2种工况，通过算例验证了该分析方法的广泛适用性和实用性。
Abstracts:
Targeting the passenger flow queuing situation in front of outbound gate unit at urban rail transit station during the distribution process of passenger flow, based on the true node model of gate unit, a basic area and 8 types of limit areas are divided, and the limit area where 2 sets of staircase-escalator correspond to 1 set of outbound gate units is divided. The passenger flow gathering and distributing process after arriving at the exit of outbound gate unit is expounded. Based on the time discretization for iterative calculation, the analysis method of passenger flow queuing in front of outbound gate unit is proposed. Two working conditions of simultaneous non simultaneous arrivals of passenger flow are designed. The wide applicability and practicability of the analysis method are verified by calculation examples.
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