基于排队论的地铁自动检票机数量优化研究  

Research on the optimization of the number of subway automatic ticket checking machines based on queuing theory

作　　者：张丽娜 罗俊 范涛 ZHANG Lina;LUO Jun;FAN Tao(Jiangsu Vocational Institute of Architectural Technology,Xuzhou 221000,China;Hongda Construction Group Co.,Ltd.,Nanjing 210000,China;Liyang Tongda Highway Construction Co.,Ltd.,Changzhou 213300,China)

机构地区：[1]江苏建筑职业技术学院,江苏徐州221000 [2]宏大建设集团有限公司,江苏南京210000 [3]溧阳通达公路建设有限公司,江苏常州213300

出　　处：《中国高新科技》2024年第20期110-112,共3页

基　　金：2023年江苏建筑职业技术学院校级科研项目自然科学技术类青年专项(JYQZ23-07)。

摘　　要：选取徐州地铁2号线百果园站为实际案例,采用视频采集和人工观测的方法收集乘客检票进站相关数据,运用交通工程学中的χ^(2)检验方法理论上判定乘客到站规律符合泊松分布,建立M/M/S排队模型和费用模型,求解最优服务台数,使地铁运营和乘客时间价值所产生的综合费用最少,为百果园站进站闸机数量配置提出优化建议。旨在提高运营效率,降低城市轨道交通前期建设投资费用和运行维护成本,保证城市轨道交通地铁站进站自动检票机配置的有效性和合理性。Taking Baiguoyuan Station on Xuzhou Metro Line 2 as an actual case study,video collection and manual observation methods were used to collect relevant data on passenger ticket checking and entry.Theχ^(2) test method in traffic engineering was used to theoretically determine that the passenger arrival pattern conforms to poisson distribution.M/M/S queuing model and cost model were established to solve the optimal number of service stations and minimize the comprehensive cost generated by subway operation and passenger time value.Optimization suggestions were proposed for the number of entry gates at Baiguoyuan Station.Intended to improve operational efficiency,reduce pre construction investment and operation maintenance costs of urban rail transit,and ensure the effectiveness and rationality of automatic ticket checking machine configuration at urban rail transit subway stations.

关 键 词：排队论 自动检票机 综合费用 徐州地铁 

分 类 号：U293[交通运输工程—交通运输规划与管理]