中国安全科学学报 ›› 2024, Vol. 34 ›› Issue (4): 121-127.doi: 10.16265/j.cnki.issn1003-3033.2024.04.0687

• 安全工程技术 • 上一篇    下一篇

我国公路隧道火灾社会风险可接受标准研究

王启睿1,2(), 姜学鹏1,2,**(), 薛光桥3, 钱新博2   

  1. 1 武汉科技大学 资源与环境工程学院,湖北 武汉 430081
    2 武汉科技大学 安全与应急研究院,湖北 武汉 430081
    3 中铁第四勘察设计院集团有限公司,湖北 武汉 430063
  • 收稿日期:2023-10-23 修回日期:2024-01-27 出版日期:2024-04-28
  • 通讯作者:
    **姜学鹏(1976—),男,山东平度人,博士,教授,博士生导师,主要从事隧道火灾动力学、城市公共安全、新型高效洁净灭火等方面的研究。E-mail:
  • 作者简介:

    王启睿 (1996—),男,吉林四平人,博士研究生,研究方向为隧道及地下空间火灾风险评估与应急救援。E-mail:

    薛光桥 正高级工程师

    钱新博 副教授

  • 基金资助:
    国家自然科学基金资助(51874213); 湖北省重点研发计划(2020BCB072)

Study on social risk acceptance criteria of road tunnel fire in China

WANG Qirui1,2(), JIANG Xuepeng1,2,**(), XUE Guangqiao3, QIAN Xinbo2   

  1. 1 School of Resources and Environmental Engineering, Wuhan University of Science and Technology, Wuhan Hubei 430081, China
    2 Institute of Safety and Emergency, Wuhan University of Science and Technology, Wuhan Hubei 430081, China
    3 China Railway Siyuan Survey and Design Group Co., Ltd., Wuhan Hubei 430063, China
  • Received:2023-10-23 Revised:2024-01-27 Published:2024-04-28

摘要:

为辅助隧道火灾风险管理及决策,提出隧道火灾社会风险可接受标准定义和制定原则;比较国外隧道风险相关标准,统计分析我国2000—2020年间隧道火灾死亡事故案例,开展社会公众隧道火灾风险认知调查;基于F/N曲线方法,建立适用于我国的隧道火灾社会风险可接受标准,明确事故频率和后果的可接受临界阈值。结果表明:公众对于隧道火灾事故风险现状持可容忍态度;我国隧道火灾死亡事故最大可接受频率设定为10-5/(km·a),最大可容忍频率设定为10-4/(km·a)。

关键词: 隧道火灾, 社会风险标准, 可接受标准, 风险认知, F/N曲线

Abstract:

In order to assist tunnel fire risk management and decision-making, the definition and principles of social risk acceptance criteria for road tunnel fire were established. Based on a statistical analysis of tunnel fire fatalities in China from 2000 to 2020 and a survey of public perceptions of tunnel fire risk, social risk acceptance criteria of tunnel fires in China was developed by the F/N curve method, and the acceptance critical limits for accident frequency and consequences were defined. The results show that the public has a tolerable attitude towards the current situation of tunnel fire accident risk. The maximum acceptable frequency of tunnel fire fatalities in China is set at 10-5/(km·a), and the maximum tolerable frequency is set at 10-4/(km·a).

Key words: tunnel fire, social risk criteria, acceptance criteria, risk perception, F/N curve

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