防烟楼梯间的运用防烟楼梯间的运用 摘要:高层建筑因其功能复杂、烟气流动速度快、垂直疏散距离长,因此在发生火灾时人员疏散困难
而高层建筑的防烟楼梯间能够帮助人们在火灾时及时安全地疏散到安全地带
本文主要比较了防烟楼梯间的三种防排烟方式,对其布置形式进行了说明,并得出相应的结论
关键词:防烟楼梯间;高层建筑;火灾;防排烟;布置形式 Abstract: the high-rise buildings because of its function of complex, flue gas flow speed, vertical travel distance is long, so in fire evacuation when difficulties
And high-rise building smoke stairway to be able to help people in the fire in time when safely evacuated to safety
This paper mainly compared the smoke staircase of three kinds of smoke control mode, the arrangement form were explained, and draw the relevant conclusion
Keywords: smoke stair; High-rise buildings; Fire; Smoke; Decorate a form 中图分类号:[TQ178]文献标识码:A 文章编号:2095-2104(2025) 前言 高层建筑层数多、房间多、使用人员多,由于这几多,给消防工作带来很多不便和麻烦
一幢高层建筑,往往集中很多个不同的使用单位,因此功能复杂
各单位都有各自的