基于Pathfinder高校学生公寓人员疏散模拟研究

Research on Pathfinder-based Evacuation Simulation of College Student Apartment

高校学生公寓是人员高度密集场所,其结构主要是内廊式建筑,在发生火灾时,疏散情况较为紧张,容易造成伤亡,为了减少高校学生宿舍发生火灾时给学生和设施带来的危害,让学生更安全可靠的疏散,本文主要采用实验模拟方法对学生宿舍发生火灾时人员安全疏散问题进行了研究,实地调查某宿舍的具体情况,了解宿舍的人员分布和安全设施情况,用软件实验对比影响因素对疏散时间和疏散过程的影响情况,提出宿舍分批次疏散方法,并对影响因素进行分析,最后对此公寓提出了一些合理化的建议和意见.

University student apartment is a highly dense place with its structure being mainly the inner corridor building.In the event of fire,it s tense to evacuate and easy to cause casualties.In order to reduce the harm brought to the students and facilities by fire and to evacuate students more safely and reliably,the experimental simulation method is used to study the evacuation problem in case of fire in students dormitories and a field study is conducted to investigate the specific situation of a dormitory including the personnel distribution and safety facilities.Furthermore,software experiment is used to compare the influence of the factors on the evacuation time and evacuation process.The method of dormitory evacuation in batches is put forward and the influencing factors are analyzed.Finally,some reasonable suggestions and opinions are proposed for this apartment.