高层建筑消防防火排烟设计分析

Analysis on Fire Protection and Smoke Exhaust Design of High-rise Buildings

高层建筑结构复杂,一旦发生火灾,消防车只能在有限的高度上进行灭火救援。由于管井位置及外部风力等因素的共同作用,火势更易加剧,造成较大危害,因此在高层建筑中,更应注意防火排烟设计。针对这一现状,文章重点对高层建筑消防防火排烟的方法与策略进行了分析,并提出了一些具体的可操作性措施,以供有关人员参考。

The structure of high-rise building is complex.In case of fire,the fire truck can only carry out fire fighting and rescue at a limited height,Due to the joint action of the location of the tube well and external wind and other factors,the fire is more likely to intensify and cause greater harm.Therefore,in high-rise buildings,more attention should be paid to the fire prevention and smoke exhaust design.In view of this situation,this paper mainly analyzes the methods and Strategies of fire prevention and smoke exhaust in high-rise buildings,and puts forward some specific operable measures for the reference of relevant personnel.