本溪矿采煤工作面局部冒顶事故致因分析

The analysis of cause of the partial roof falling at coal mining face of Benxi coal mine

通过对本溪矿采煤工作面局部冒顶事故的研究,找出了导致事故发生的直接原因,结合本溪矿工程实践,提出了针对性的防范措施。

Through the study of the partial roof falling accident at coal mining face of Benxi coal mine, find out the direct cause of the accident. And puts forward some preventive measures combined with the engineering practice of Benxi coal mine.