【作者】 马金宁； 韩新； 丛北华；

【Author】 Ma Jinning~1,Han Xin~(1,2) and Cong Beihua~(1,2) (1.Shanghai Institute of Disaster Prevention and Relief,Tongji University,Shanghai 200092,China; 2.Tongji Antai R&D Center of Engineering Disaster Prevention,Shanghai 20003,China)

【机构】 同济大学上海防灾减灾研究所； 同济安泰工程防灾研发中心；

【摘要】 近年来,随着城市人口的不断激增,地铁行业也随之蓬勃发展,地铁列车已经从城市交通的辅助角色转变成人们生活中的关键需求,因而做好地铁的消防安全工程势在必行。针对列车火灾的人员疏散问题进行了模拟分析,考虑列车车厢内4种人员密度疏散的场景,通过软件模拟分析,将结果与规范计算所得结果进行比对,较为真实可靠地反映了人员密度对疏散的影响,并在此基础上提出相关建议。更多还原

【Abstract】 In recent years,with the sharp increase of urban population,the metro industry is also booming therewith,and it has transformed its role from auxiliary facilities of urban traffic into a key component in people’s lives.It is imperative to workout fire safety engineering of subway.This paper simulates the crowd evacuation of the subway train fire.Four passenger densities within the train are set,and the results of the software simulation with the calculation results based on specification are compared.It is relatively reliable to reflect the influence of the passenger density to the crowd evacuation,and some suggestions are also given out.更多还原