城市轨道交通复杂换乘站仿真优化研究

Research on Simulation and Optimization of ComplexTransfer Stations in Urban Rail Transit

随着城市轨道交通建设开展,越来越多城市拥有复杂换乘地铁站。本文以成都地铁火车南站为例,以减少站内客流流线交叉为目的,通过合理设计站台乘客乘降方案对客流流线进行疏解,并使用Anylogic软件仿真分析客流组织优化方案效果。仿真结果表明,优化后的客流组织方案表现良好,各线站台乘客密度均低于0.9人/m^(2),乘客车站换乘走行时间减少16.5%,有效提升车站乘客整体换乘效率,可为复杂换乘站客流组织优化提供参考。

With the development of urban rail transit,more and more cities have complex transfer subway stations.In this paper,in order to reduce the intersection of passenger flow lines in the station,the passenger flow lines are relieved by reasonably designing the use of the platform,and the effect of the passenger flow organization optimization scheme is simulated and analyzed by using Anylogic software.The results show that the passenger density of each line platform is less than 0.9 people/m2,and the transfer travel time of passenger stations is reduced by 16.5%,which effectively improves the overall transfer efficiency of passengers at the station.