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Working Face Machine Road Collapse Treatment and Prevention
Author(s): 
Pages: 40-41
Year: Issue:  5
Journal: Coal

Keyword:  事故冒顶处理方法预防措施;
Abstract: 主要分析了同煤集团忻州窑矿某工作面机道冒顶事故的原因,处理方法及预防冒顶的措施.为地质条件类似的工作面积累了一定的经验,有推广价值.
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