Pedestrian Gathering and Evacuating Simulation and Facilities Optimized Analysis of Wangfujing Station of Beijing Metro

摘要

In order to find the bottleneck of facilities, observe the crowded situation and analysis the influence on the platform and station hall of new line's construction, the paper simulates passenger walking and distribution in the station to optimize the congestion. The simulation by SRail system of Wangfujing station was given. The simulation results indicated that the platform and channel of line 8 in Wangfujing station present different degrees congestion during peak hours and that ticket gates were unreasonable to some extent. To solve these problems, optimization schemes including change facilities' service direction, set up short isolation belts and broaden channels were proposed. In the end, the reasonability of optimization schemes was verified during simulation.