深凹露天转地下开采地压宏观调查及巷道变形规律分析

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王宾, 宋卫东, 杜建华

Macroscopic Investigation of the Ground Pressure and Analysis of the Workings Deformation Law at a Transition from Deep Open-Pit to Underground Mining

WANG Bin, SONG Wei-Dong, DU Jian-Hua

金属矿山 . 2009, (05): 27 -32 .

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