摘要
介绍高层建筑的火灾危险性。以某高层综合楼建筑为例,运用定性审核和定量分析相结合的方法,对建筑消防安全疏散设施安全性进行评析,包括安全出口数量、消防电梯、疏散楼梯的设置等。通过分析发现,建筑安全疏散防火设计存在问题,如室外消火栓与裙房间距过小、室内消火栓数量不够、排烟口距室内最远点过远等,并提出相应的建议措施。
Introduced the fire risk of high-rise building.Take a high-rise comprehensive building as example,using method of qualitative examination and quantitative analysis,safety of evacuation facilities was assessed including number of safety exits,set of fire elevator and evacuation staircase.The results showed that there were some problems in fire design as insufficient distance between outdoor fire hydrant and the skirt room,lack of indoor hydrant,over-long between exhaust port and the indoor farthest point,and the corresponding countermeasures were put forward.
出处
《消防科学与技术》
CAS
北大核心
2015年第7期886-888,共3页
Fire Science and Technology
关键词
高层综合楼
火灾危险性
安全疏散
消防设计
high-rise building
fire risk
safe evacuation
fire protection design