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[期刊论文] 作者：Yu Yang,Bai Jianbiao,Wang Xiangyu,Wang Junde,Xue Shizhi,Xu Ke,,
来源：International Journal of Mining Science and Technology 年份：2014
In order to avoid the deep-well oil shale roadway being deformed, damaged, or difficult to maintain after excavating and supporting in Haishiwan coal mine, this...
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