利用扩大疏散宽度解决疏散问题的性能化设计  

Performance based design on enhance the evacuation width to arrange evacuation

作　　者：孙伟阳[1] 蔡建坤[1] 

机构地区：[1]厦门市消防支队,福建厦门361012

出　　处：《消防科学与技术》2010年第1期42-44,共3页Fire Science and Technology

摘　　要：在超大型公共建筑的安全疏散设计时,要满足规范要求的疏散距离往往相当困难。以某改造工程为例,用消防性能化手段对该工程的疏散系统进行优化设计,并论证通过增加疏散宽度弥补疏散距离增加带来的不足的可行性。It＇s difficult to have the evacuation distance fit for the requirement of code in super large public building. The evacuation part of a building was designed on performance-based method. The feasibility of increasing the evacuation width to resolve the problems brought long evacuation distance was discussed.

关 键 词：大型公共建筑 疏散 消防 性能化设计 评估 

分 类 号：X924.4[环境科学与工程—安全科学] TU242[建筑科学—建筑设计及理论]