金属矿山深部出水巷道收敛变形处理实践

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郑璐, 竭宏亮, 钱国媛

Practice of Convergent Deformation Treatment for Deep Water Tunnel in Metal Mine

ZHENG Lu, JIE Hong-liang, QIAN Guo-yuan

矿冶工程 . 2018, (2): 30 -33 . DOI: 10.3969/j.issn.0253-6099.2018.02.007