主管:中华人民共和国应急管理部
主办:应急管理部天津消防研究所
ISSN 1009-0029  CN 12-1311/TU

消防科学与技术 ›› 2020, Vol. 39 ›› Issue (6): 782-786.

• • 上一篇    下一篇

基于人员疏散特征的商场火灾应急管理策略研究

门金龙1 ,韩运晴1 ,罗育涛2 ,胡炜杰1   

  1. (1. 广东石油化工学院 机电工程学院,广东 茂名 525000;2. 中国石化广东广州石油分公司,广东 广州 510290)
  • 收稿日期:2020-01-18 出版日期:2020-06-15 发布日期:2020-06-15
  • 通讯作者: 韩运晴(1985-),男,安徽阜阳人,广东石油化工学院安全工程系讲师,博士后。
  • 作者简介:门金龙(1988-),男,河南驻马店人,广东石油化工学院机电工程学院安全工程系主任,博士,主要从事安全工程专业的教学与研究,广东省茂名市官渡二路139 号,525000。
  • 基金资助:
    广东石油化工学院自然科学研究项目(702/517164)

Research on fire emergency management strategy of emporium based on evacuation characteristics

MEN Jin-long1, HAN Yun-qing1, LUO Yu-tao2, HU Wei-jie1   

  1. (1. College of Mechanical and Electrical Engineering, Guangdong University of Petrochemical Technology, Guangdong Maoming 525000,China; 2. Guangdong Petroleum Company Guangzhou Branch of SINOPEC, Guangdong Guangzhou 510290, China)
  • Received:2020-01-18 Online:2020-06-15 Published:2020-06-15

摘要: 分析商场火灾特点并进行商场火灾风险分析。以广东省茂名市某商场为原型,建立基于 Dijkstra 算法的商场疏散模型,计算疏散时间,分析影响应急疏散的关键因素,从商场环境布局与管理、人员疏散指挥、火灾应急演练等三个方面优化商场火灾应急管理策略。研究结果表明:商场三个楼层的最短疏散时间分别为 83.1、85.5、145.6 s,采取优化措施后示例区域的平均疏散时间减少了 8.9 s,优化率 18.6%。研究可为商场应急管理和公共安全建设提供理论支持。

关键词: 商场火灾, 应急管理, Dijkstra 算法, 疏散时间

Abstract: The fire characteristics of emporium were analyzed. The fire safety analysis of emporium was conducted. A typical emporium in Maoming, Guangdong is selected as the prototype to build evacuation model based on Dijkstra algorithm. The evacuation time was calculated. The factors affecting the evacuation were analyzed. In points ofthe layout and management, evacuation guidance, and fire emergency drill of the emporium, the fire emergency management strategy was optimized. It is found that the shortest evacuation time of the three floors is 83.1, 85.5, 145.6 s respectively, and the example area evacuation time is reduced by 8.9 s after taking optimization measures, the optimization rate was 18.6%. This study is meaningful to improve the emergency handling capacity of emporiums and enhance public safety environment.

Key words: emporium fire, emergency management, Dijkstra algorithm, evacuation time

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