轨交车站站外限流栏杆设置方案优化研究

Optimization Study of Setting Railings Limiting Passenger Crowding outside Subway Station

轨交客流的迅速增长给车站的日常运营管理带来极大的挑战,车站往往通过设置站外限流栏杆来保障运营安全,但对于栏杆对应急疏散能力的影响程度则缺乏足够的重视。本文以上海轨交运营网络为研究背景,在对站外限流栏杆设置进行分类研究的基础上,采用仿真的方法研究各类型站外限流栏杆在突发情况下对疏散效率的影响程度,为制定和优化轨交车站栏杆的设置提供理论依据。

The rapid growth of ridership brings great challenges to the routine operation and management of subway station.It is common to set railings outside subway station to limit passenger crowding and ensure the operation safety.However,the impact of railings outside station on emergency evacuation capacity is not well addressed.Taken Shanghai rail transit operation network as background,simulation study is made to the impact of various types of railings outside subway station on evacuation efficiency in emergency,giving technical support for the development and optimization railing setting of subway station.