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首页> 外文期刊>Journal of simulation >A hybrid simulation model of passenger emergency evacuation under disruption scenarios: A case study of a large transfer railway station
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A hybrid simulation model of passenger emergency evacuation under disruption scenarios: A case study of a large transfer railway station

机译：中断情景下乘客紧急疏散的混合仿真模型 - 以大型转移火车站为例

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摘要

The problem of managing effective pedestrian evacuation during disruptions is a significant challenge because of the complexity and randomness of the passenger flow dynamics as well as the difficulty in predicting the responsive behaviour of the passengers. In this study, a hybrid agent-based and discrete-event simulation model of passenger flow is designed and implemented to assess the service level performance and the crowdedness ratio in a transfer metro station. This study investigates the statistical significance of the results obtained by the design alternatives and the safety analysis of a multiple-level transfer station through a real-world case study. The simulation model is designed to test various disruption scenarios, including train failure in the tunnel, as well as fire at the station gallery of a crowded metro station. The simulation result shows that the evacuation time can be decreased by 19.5%, compared with the basic design layout.
机译：由于乘客动态的复杂性和随机性以及预测乘客的响应行为的复杂性和随机性，在中断期间管理有效行人疏散的问题是一个重大挑战。在该研究中，设计和实施了乘客流的基于混合代理的和离散事件仿真模型，以评估转移地铁站中的服务水平性能和拥挤比率。本研究调查了通过真实世界案例研究的设计替代品和多级转移站的安全分析所获得的结果的统计学意义。仿真模型旨在测试各种中断场景，包括隧道中的火车故障，以及拥挤地铁站的驻地库的火灾。仿真结果表明，与基本设计布局相比，疏散时间可下降19.5％。

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