摘要
以提高人员安全疏散效果为目的,提出了一种基于Matlab层次分析法的建筑火灾人员安全疏散系统,该系统利用GIS和物联网技术实时获取建筑内部信息,并运用Matlab层次分析法对3条疏散路径进行评价,评价结果显示:路径三优于路径一,路径一优于路径二。Matlab层次分析法可以解决人员疏散系统中路径选择这一关键问题,为实现建筑火灾人员安全疏散提供了一种新方法、新思路,对提高消防智能化水平具有重要的意义。
For the purpose of improving personnel evacuation efficiency,this paper presents a personnel evacuation system based on Matlab AHP.The paper applies GIS and IOT technology to obtaining information about the building and applies Matlab analytic hierarchy process to evaluating the evacuation efficiency of three pathes.Results show that the evacuation efficiency of the third path is better than that of the first one,and the evacuation efficiency of the first path is better than that of the second one.Matlab based on analytic hierarchy process can solve the problem of path selection in personnel evacuation,which is one of the most critical problems in the personnel evacuation system in building fire.The paper provides a new approach for achieving building fire evacuation and is also significant for improving the intellectualization of fire control.
出处
《安全与环境工程》
CAS
北大核心
2014年第4期110-114,共5页
Safety and Environmental Engineering
基金
住房和城乡建设部科学技术项目(2011-K3-9)
关键词
MATLAB
层次分析法
人员疏散
路径选择
建筑火灾
Matlab
analytic hierarchy process
personnel evacuation
path selection
building fire
