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银正川, 杨 成, 陈 忠, 陈 靓, 余 鹏 下载量: 904 浏览量: 2,571
矿山工程 Vol.7 No.1, December 14 2018, PDF, HTML, XML DOI:10.12677/ME.2019.71002 被引量
新维煤矿中厚煤层、仰斜开采防片帮伤人安全管理研究与应用Research and Application of Safety Management for Preventing Damage to Film in Middle Thick Seam and Oblique Mining in Xinwei Coal Mine
杨 成, 银正川, 钟贵明, 魏国彬, 余虹志 下载量: 876 浏览量: 2,666
矿山工程 Vol.7 No.1, December 18 2018, PDF, HTML, XML DOI:10.12677/ME.2019.71004 被引量