摘要
本文从防烟分区、自然排烟系统、机械排烟系统、补风系统和机械排烟启动功能5个维度出发,建立16个三级指标的排烟系统消防安全评估体系。利用层次分析法(AHP)确定指标权重,并通过模糊综合评价法对排烟系统进行实例风险评估,得出该系统消防安全隶属矩阵,依据最大隶属度原则,确定该系统的整体消防安全水平,为实际消防监督检查和系统维护保养检测等工作提供有效参考。
This paper establishes a fire safety evaluation system of smoke extraction system with 16 three-level indexes from five dimensions:smoke control partition,natural smoke extraction system,mechanical smoke extraction system,air supplement system and mechanical smoke extraction starting function.AHP is used to determine the index weight,and fuzzy comprehensive evaluation method is used to evaluate the risk of smoke exhaust system.The membership matrix of fire safety of the system is obtained.According to the maximum membership principle,the overall fire safety level of the system is determined;which provides effective reference for the actual fire supervision and inspection and system maintenance detection.
作者
乔辉
彭洛克
QIAO Hui;PENG Luoke(l.Zhongshan Fire Rescue Detachment,Zhongshan Guangdong 528400;Zhaoqing Fire Rescue Detachment,Zhaoqing Guangdong 526000)
出处
《智能建筑与工程机械》
2021年第3期120-122,共3页
Intelligent Building and Construction Machinery
关键词
排烟系统
层次分析法
模糊综合评价
消防安全评估
smoke exhaust system
analytic hierarchy process
fuzzy comprehensive evaluation
fire safety evaluation
