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瓦斯爆炸事故的发生是一个复杂的过程,文章从瓦斯爆炸的基本条件入手,分析了瓦斯爆炸事故发生的主要原因,得出煤矿瓦斯爆炸事故是媒层赋存条件、安全投入、安全技术水平等多种因素共同作用的结果;并在此基础上提出了从控制瓦斯浓度、杜绝火源及制定合理的事故应急预案着手,防止瓦斯爆炸事故发生的可能性。
The occurrence of gas explosion accident is a complicated process. Starting from the basic conditions of gas explosion, the article analyzes the main causes of gas explosion accident, and concludes that the gas explosion accident in coal mine is the media deposit condition, safety investment and safety technology level. Based on this, the author puts forward the possibility of preventing the occurrence of gas explosion accidents by controlling the gas concentration, putting an end to the fire source and drawing up a contingency plan for reasonable accidents.