城市区域风险评估及消防站规划分析

城市区域风险评估是城市消防规划和部署消防力量的基础。以韶关市规划中心城区为例,从消防安全重点单位、用地性质、人口密度和交通可达性4个方面,采用AHP法构建火灾风险评估指标体系,应用GIS对地块各指标按权重进行叠加分析,得到城市火灾风险等级图,并以此对消防站规划布局进行了优化分析。

Risk assessment of urban area and analysis of fire station planning

Risk assessment of urban areas is the basis of city fire planning and deployment of fire forces.In the center of urban planning of Shaoguan city as an example,from the key unit of fire safety,with 4 aspects of nature,population density and traffic accessibility, fire risk assessment index system was constructed by using AHP method,the application of GIS for each index block by weight overlay analysis, get city fire risk rating map,and to the fire station planning layout optimization analysis.