以典型的某高校高层学生公寓为研究对象,通过buildingEXODUS软件模拟火灾发生时人员的疏散情况.通过问卷调查得出软件设定依据及人群行为心理特点,分别模拟女生和男生的疏散场景.结果表明,高层学生公寓采用L型平面布局更利于人员疏散,同时需要处理好人员总量、出口宽度、楼梯缓冲区之间的关系；高校学生逃生时具有从众、易改变逃生路线、乐于助人、行为理智等特点,能够迅速逃离危险区域,但需要配合合理的宿舍管理.%Focusing on a typical kind of high-rise dormitory, the fire evacuation was simulated by buildingEXODUS software. The software parameters and people behavior were got by questionnaire survey, and the evacuation of girls and boys were simulated separately. It is demonstrated that the layout of L shape is better consideing the safty design of the dormitory; the relationship of population summation, exit width and buffer area of staircase should be considerd; the college students have typical characteristics such as following others psychology, redirection easily, ready to help others, act reasonable etc; college students can evacuate quickly from the fired high-rise dormitory under the reasonable management.
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