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文章针对目前回采工作面主要支护材料单体液压支柱由于检修、管理不到位 ,损坏严重的问题进行了分析 ,并提出了相应对策。
In this paper, the problems of overhaul, unmanageable and serious damage to the main propping material hydraulic prop of the working face are analyzed and corresponding countermeasures are put forward.