CAJ | 학술논문

建立了基于突出动力、阻力等非人为条件作用下的煤与瓦斯突出事故树模型，通过具体研究林华煤矿历次的煤与瓦斯突出事故资料，定性、定量分析煤与瓦斯突出事故树，得出该矿的煤与瓦斯突出事故的主控因素为构造应力场影响。通过对林华煤矿煤与瓦斯突出主控因素的分析，可为研究其他煤矿煤与瓦斯突出事故提供一种有效的方法。
건립료기우돌출동력、조력등비인위조건작용하적매여와사돌출사고수모형，통과구체연구림화매광력차적매여와사돌출사고자료，정성、정량분석매여와사돌출사고수，득출해광적매여와사돌출사고적주공인소위구조응력장영향。통과대림화매광매여와사돌출주공인소적분석，가위연구기타매광매여와사돌출사고제공일충유효적방법。
In this paper, a fault tree model based on non-human conditions such as the outburst power and resistance for coal and gas outburst was established, and through the concrete study on the coal and gas outburst accidents occurred in Linhua Mine and the qualitative and quantitative analysis on the fault tree of coal and gas outbursts of the mine, it came to the conclusion that the influence of the structural stress was the main control factor of coal and gas outburst accidents of the mine. Through the analysis of the main control factor of coal and gas outburst of the mine, an effective method can be provided for other coal mines to study coal and gas outburst accidents.