不同类型地铁车站残疾与非残疾乘客紧急疏散模拟
Simulation of emergency evacuation of passengers with and without disability at different types of metro stations
摘要：
地铁系统是大城市主要交通系统的一部分。在发生火灾或恐怖袭击时，疏散是地铁系统面临的一个关键挑战。在疏散时，轮椅辅助疏散人员可能需要更长的时间。为了了解有无协助人员对疏散的影响，本研究进行了模拟。进行了站台疏散和训练疏散仿真。进行训练负荷调查以了解训练内的疏散人员数量。考虑了两种不同的车站布局，即地下岛式站台和高架站台。模拟轮椅辅助和非辅助疏散。实验设计用于创建完全析因设计和部分析因设计，以在模拟中输入不同的因素。采用试验设计方法计算了影响总疏散时间的主要因素。结果发现，无论是在地下还是高架站台，轮椅辅助疏散人员所需的时间都比无辅助疏散人员长。还发现，还需要努力提高无援助撤离人员的速度。
英文摘要：
Metro systems are part of major transportation systems for big cities. Evacuation is a key challenge for metro systems in case of fire or terrorist attacks. In case of evacuation, wheelchair-assisted evacuees might take a longer time. In order to understand the effect of assisted and non-assisted evacuees on evacuation, a simulation is conducted in this study. Platform evacuation and train evacuation simulation are done. A train load survey is conducted to understand the number of evacuees inside a train. Two different layouts of stations are considered, underground island-type platforms and elevated platforms. Simulation of wheelchair-assisted and non-assisted evacuees is done. Design of experiment is used to create full factorial and fractional factorial designs to take input of different factors in simulation. The main factors affecting the total evacuation time are calculated using the design of experiment. It is found that wheelchair-assisted evacuees take longer time than non-assisted evacuees in both underground and elevated station platforms. It is also found that efforts are needed to increase the speed of the non-assisted evacuees also.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
