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文章阐述了煤矿井巷施工漏垮冒顶的预防和处理方法、井巷工程地质预测预报、安全技术措施超前支护应用、井巷发生冒顶后控制处理实践。
The paper expounds the prevention and treatment methods of mine roof collapse and roof collapse, the engineering geological prediction and prediction of roadway, the advanced support of safety technical measures and the control treatment after the roof fall.