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 ›› 2022, Vol. 41 ›› Issue (2): 252-256.

• • 上一篇    下一篇

基于博弈论组合赋权的森林火灾风险评估

鞠伟轶,吴 洁,周思宇,邢志祥   

  1. (常州大学 环境与安全工程学院,江苏 常州 213164)
  • 出版日期:2022-02-15 发布日期:2022-02-15
  • 作者简介:鞠伟轶(1996-),男,江苏扬州人,常州大学环境与安全工程学院硕士研究生,主要从事消防与城市公共安全方面的研究,江苏省常州市常州大学科教城校区明行楼,213164。
  • 基金资助:
    国家重点研发计划(2019YFC0810701);江苏省省级安全生产专项资金(YJGL-TG-2020-1);江苏省研究生科研创新项目(KYCX21_2885)

Forest fire risk assessment based on combination weighting of game theory

JU Wei-yi, WU Jie, ZHOU Si-yu, XING Zhi-xiang   

  1. (School of Environmental and Safety Engineering, Changzhou University, Jiangsu Changzhou 213164, China)
  • Online:2022-02-15 Published:2022-02-15

摘要: 为了对森林火灾进行深入研究,本文以常州市森林为研究区域,提出适应森林火灾的风险评估指标体系。通过GIS软件对基础地理数据进行分析处理,采用基于博弈论的思想进行组合赋权得到综合权重指数,建立森林火灾风险值模型,最后求得组合赋权方法的风险值等级。结果表明:在本评估模型下,溧阳市的森林火灾风险等级为高,金坛区为中等,新北区、武进区和天宁区为低。这一评估结果为消防部门防范森林火灾提供了参考。

关键词: 森林火灾, 风险评估, 博弈论组合赋权, 熵权法

Abstract: In order to conduct in-depth study of urban forest fires, this paper proposed a risk assessment index system for urban forest fires in Changzhou. By using GIS software to analyze and process the basic geographic data, the comprehensive weight index was obtained by using the combination weighting method based on game theory, and the forest fire risk value model was established. Finally, the risk value level under the combination weighting method was obtained. The results showed that the forest fire risk level of Liyang City is high, Jintan District is medium, Xinbei District, Wujin District and Tianning District are low. This evaluation result provides a reference for local fire management departments to prevent forest fires.

Key words: forest fire, risk assessment, game theory combinatorial weighting, entropy weight method