基于行人仿真模拟技术的与既有地铁车站换乘设计研究

当今城市轨道交通发展迅猛，线网日益成熟，换乘车站尤其是与既有线的换乘站逐渐增多，面对巨大的客流冲击，如何方便、快捷、安全地换乘是设计的重点和难点。通过感性认识和静态计算进行换乘初步设计后，再引入LEGION行人仿真模拟技术，按预测客流对正常运营以及事故状态下的人流形式实现近似真实的模拟，从而准确评价既定换乘方案，再反馈给设计修改、优化，达到全面完善功能需求、力求提升服务水平、充分落实“以人为本”设计理念的目的，并进行资料收集和积累，为其他类似工程设计提供借鉴和指导。

Study on Design of Transfer between New Metro Station and Existing Metro Line Based on Passenger Simulation Technology

With the development of urban rail transit works, cases of transfer between new Metro station and existing Metro lines increase. As a result, easy and safe transfer becomes more and more important. The passenger flow under normal conditions and that in case of incidents are simulated by means of LEGION passenger simulation technology, so as to evaluate the transfer program. The evaluation results are then fed back to the design so as to make optimizations. The paper can provide reference for the design of similar projects in the future.