摘要
针对某大型地下商业建筑消防设计中存在的与现行国家消防标准要求相矛盾的问题,采用性能化防火设计的方法,从性能化设计评估的安全目标、发生火灾时建筑内人员可用疏散时间与必需疏散时间等方面进行分析,并通过某防火分区人员疏散的模拟计算解决建筑疏散设计方面的问题。同时,提出对此类建筑运用性能化设计评估的建议。
Against the problems in the fire safety design of a large underground commercial building,which against the current standards,and using performance based fire design,the fire safety target,ASET and REST were analyzed,and the evacuation design were solved by simulation.Suggestion of performance based deign were put forward too.
出处
《消防科学与技术》
CAS
北大核心
2013年第7期741-743,共3页
Fire Science and Technology
关键词
地下商业建筑
性能化消防设计
防火分区
人员疏散
数值模拟
underground commercial building
performance based fire design
fire compartmentation
evacuation
mathematical simulation
