中国安全科学学报 ›› 2017, Vol. 27 ›› Issue (1): 48-52.doi: 10.16265/j.cnki.issn1003-3033.2017.01.009

• 安全工程技术科学 • 上一篇    下一篇

特别重大瓦斯爆炸事故致因机制研究

张津嘉1, 许开立1 教授, 王延瞳1, 王犇1, 李力1, 李春辉2   

  1. 1 东北大学 资源与土木工程学院,辽宁 沈阳 110819
    2 云南省建投第十建设有限公司,云南 昆明 650127
  • 收稿日期:2016-09-19 修回日期:2016-11-10 发布日期:2020-11-23
  • 作者简介:张津嘉 (1986—),男,河北青龙人,东北大学-昆士兰大学联合培养博士研究生,主要研究方向为多灾种耦合分析及风险预控。E-mail∶hbzj276@163.com。
  • 基金资助:
    辽宁省自然科学基金资助(2013020137);国家留学基金资助(201606080029)。

Study on causation mechanism of extraordinary serious gas explosion accidents in coal mines

ZHANG Jinjia1, XU Kaili1, WANG Yantong1, WANG Ben1, LI Li1, LI Chunhui2   

  1. 1 School of Resources & Civil Engineering, Northeastern University, Shenyang Liaoning 110819, China
    2 Yunnan Construction and Investment No.10 Construction Co., Ltd., Kunming Yunnan 650127, China
  • Received:2016-09-19 Revised:2016-11-10 Published:2020-11-23

摘要: 为了深入研究特别重大瓦斯爆炸事故演化机制问题,运用统计分析法归纳出一般瓦斯爆炸事故的核心条件、差异条件和扩大条件,通过分析三者之间的相互作用关系,建立特别重大瓦斯爆炸事故致因机制模型。研究结果表明:特别重大瓦斯爆炸事故通常以一般瓦斯爆炸事故的核心条件为基础,通过差异条件和扩大条件共同作用,最终发展成为特别重大事故。为预防特别重大瓦斯爆炸事故,应该注重调整国家的法律法规完善和煤炭产业政策,煤炭企业应该侧重人-机-环-管风险预控体系建设。

关键词: 煤矿, 瓦斯爆炸, 特别重大事故, 事故机制, 纵深防御模型, 人因失误矫正模型

Abstract: To research fully the causation mechanism of extraordinary serious gas explosion accidents, the statistical analysis method was used for idenifying the core conditions, difference conditions and enlargement conditions of general gas explosion accidents. Then, evolution mechanism model was built for extraordinary serious gas explosion accidents after analyzing the relationship among the core conditions, difference conditions and enlargement conditions. The model was used to analyze the Chenjiashan accident. The results show that extraordinary serious gas explosion accidents were based on the core conditions of the general gas explosion accidents, which interact with difference condition and enlargement condition, and that the prevention of extraordinary serious gas explosion accidents requires perfecting the laws and regulations, and the enterprises to attach great importance to establishing their risk pre-control system of human-machine-environment-management.

Key words: coal mine, gas explosion, extraordinary serious accidents, accident mechanism, defense-in-depth management model, human error correction model

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