层次分析法在KTV场所消防安全分析中的应用

Application of Analytic Hierarchy Process in Fire Safety Analysis of KTV

基于KTV场所消防安全现状调查结果,采用层次分析法(AHP)分析该场所的火灾危险性。以KTV场所消防安全为一级指标,以消防安全管理、建筑防火、安全疏散及避难、消防设施、电气防火、消防标识、灭火救援为二级指标,以其他因素为三级指标,建立KTV场所消防安全评估指标体系。通过构造判断矩阵,计算二级指标和三级指标的权重。运用层次分析法将影响KTV消防安全的因素层次化,依据不同因素的重要程度提出火灾预防建议。

On the basis of the investigation of the present situation of fire safety in KTV,a fire safety assessment index system for KTV is first established in this paper,which takes fire safety as the first level index,fire safety management,building fire prevention,safety evacuation and refuge,fire-fighting equipments,electrical fire prevention,fire signs and fire rescue as the second level index,some other factors as the third level index. Then,the judgment matrixes are constructed to calculate the weight value of the second-level and third-level indexes. The application result shows that the use of the analytic hierarchy process can differentiate factors that influence the KTV fire safety. And according to the importance of different factors,some advice can be put forward to prevent KTV fire.