人工再生顶板大跨度切眼联合支护技术

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叶定阳, 刘长武, 刘洋, 何涛

Application of Combined Support Technology in Large Span Open-off Cut under Artificial Regenerated Roof

YE Ding-Yang, LIU Chang-Wu, LIU Yang, HE Tao

金属矿山 . 2014, (02): 55 -58 .