高层建筑安全疏散设计探析

近年来我国高层建筑剧增,承载的人口越来越密集,火灾荷载越来越大,如果安全疏散设计不合理,一旦发生火灾,容易造成严重后果.在分析高层建筑的火灾特点和影响人员安全疏散的因素的基础上,从合理设置安全出口、疏散走道、疏散楼梯、疏散宽度和距离、疏散门、避难层及其他辅助疏散设施、疏散照明灯具等方面探析了高层建筑的安全疏散设计,为避免和减少人员伤亡和财产损失创造条件.

A Study of Human Evacuation in a High-rise Building

A high - rise building has a heavy load of population and with it, there is a heavy fire load. For this rea- son, an unreasonable fire evacuation design will result in heavy losses when a fire breaks out in it. This paper makes a study of human evacuation design in a high - rise building in terms of exits, evacuation staircases, evacuation width and length, evacuation doors, safety floors and other auxiliaries, evacuation lights.