摘要
通过对地铁火灾特点、地铁火灾烟气危害的分析,对地铁车站提出了除了要进行常规的防排烟系统检测之外,还要检测站厅到站台的楼梯和扶梯口处的向下气流,准确地评价其实际防烟效果,以保障乘客安全。
This paper analyzes the characteristics of subway fire and the smoke hazard. It shows that the detection of downward air current from the station hall to the platform is necessary besides conventional smoke control system detection, so that the effect of smoke exhaust system can be accurately assessed and the passenger protection can be improved.
出处
《建筑科学》
北大核心
2013年第5期81-84,共4页
Building Science
关键词
地铁火灾
防排烟系统检测
subway fire
detection of smoke control system
