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从旋转开采的理论分析入手,根据计算分析的结果,在工作面推采过程中有针对性的采取控制措施,顺利地的完成大倾角旋转开采,取得较好的技术和经济效益。
Starting from the theoretical analysis of rotary mining, according to the results of calculation and analysis, we take pertinent control measures in the process of pushing the working face, and successfully achieve the large-angle rotary mining with good technical and economic benefits.