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文章结合新矿集团良庄煤矿深部半煤岩回采巷道底臌机理的分析,对深井巷道底臌形式及原因进行分析,提出了防治和治理的措施。
Based on the analysis of the bottom 臌 mechanism of deep semicoal rock mining roadway in the Xinzhuang Coal Mine, this paper analyzes the forms and reasons of the bottom 臌 roadway in the deep mine, and puts forward the measures of prevention and control.