大平煤矿瓦斯爆炸事故原因分析及对策  

Cause Analysis of Gas Explosion Accident and Countenneasures in Daping Coal Mine

作　　者：刘金城[1] 郭德勇[1] 邹山旺 

机构地区：[1]中国矿业大学资源与安全工程学院,北京100083 [2]郑州煤业集团公司,河南郑州450000

出　　处：《矿业安全与环保》2006年第2期23-25,共3页Mining Safety & Environmental Protection

基　　金：国家自然科学基金项目(40472084)

摘　　要：对影响煤与瓦斯突出的相关地质因素和工程因素进行综合分析,研究表明瓦斯突出是受构造应力、瓦斯压力、煤体结构物理性质、围岩条件等多种因素综合作用的结果。并对瓦斯爆炸事故提出了有针对性的防治措施。Comprehensive analysis was made on the relevant geologic and engineeringfactors affecting coal and gas outburst, the study showed that coal and gas outburst is the outcome of integrated action of several factors including tectonic stress, gas pressure, the physical character of coal structure, the conditions of surrounding rock, etc. Pertinent measures against gas explosion in coal mine were proposed.

关 键 词：大平煤矿 瓦斯爆炸 煤与瓦斯突出 

分 类 号：TD712[矿业工程—矿井通风与安全]