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PDF(2125 KB)
PDF(2125 KB)
采矿废石—尾砂混合骨料在下向分层进路胶结充填采矿中应用的试验研究
({{custom_author.role_cn}}), {{javascript:window.custom_author_cn_index++;}}Experimental Research on Application of Mixed Aggregate of Mining Waste Rock and Tailings in Downward Layered Approach and Cemented Filling Mining Method HE Jianyuan1,LI Hongye1,GAO Qian2,YIN Shenghua2
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