基于多目标层次覆盖的消防救援站布防技术
Fire station deployment technology based on multi-objective hierarchical coverage
晏明海 1王伟 2郭凯 1田世祥1
作者信息
- 1. 贵州大学 矿业学院,贵州 贵阳 550025
- 2. 应急管理部上海消防研究所,上海 200032
- 折叠
摘要
为探析城市火灾空间分布,提出科学高效的城市消防站布局,以上海市浦东新区为研究对象,基于兴趣点(POI)、城市路网、消防站等数据,运用SAVEE法和德尔菲法识别城市火灾风险,利用"位置-分配"模型和"服务区"模型从多个角度开展多目标消防协同布防研究.结果表明:火灾高风险区主要集中在浦东新区的花木街道、金桥经济技术开发区、惠南镇等区域;浦东新区现行消防站整体覆盖率为59.94%,主要责任辖区覆盖率为95.2%,其他等级的覆盖情况均低于消防覆盖标准;在现有消防站的基础上,需新增8座消防救援站,以进一步优化浦东新区消防布局.
Abstract
In order to explore the spatial distribution of urban fires and propose a scientifically efficient layout of urban fire stations,the Pudong New Area of Shanghai was taken as the research ob-ject.Based on data such as points of interest(POI),urban road network,and fire stations,the SAVEE method and Delphi method were used to identify urban fire risks.The"location alloca-tion"model and"service area"model were used to conduct multi-objective fire collaborative deployment research from multiple per-spectives.The results show that high-risk fire areas are mainly concentrated in areas such as Huamu Street,Jinqiao Economic and Technological Development Zone,and Huinan Town in Pudong New Area;The overall coverage rate of the current fire stations in Pudong New Area is 59.94%,with a coverage rate of 95.2%in the main responsible areas.The coverage of other levels is lower than the fire coverage standards;On the basis of the exist-ing fire stations,8 new fire rescue stations need to be added to fur-ther optimize the fire protection layout in Pudong New Area.
关键词
消防救援站/多目标/兴趣点数据/"服务区"模型/"位置-分配"模型Key words
fire rescue station/multi-objective/interest point data/"service area"model/"location allocation"model引用本文复制引用
基金项目
应急管理部消防救援局科技计划项目(2020XFLR40)
贵州省科技计划项目(黔科合支撑[2021]一般520)
出版年
2024
NETL
NSTL
万方数据