Approach to problems of supporting states of pillars and characteristics of overlying strata and surface movement in partial mining by modelling test

被引:0
作者
Bai, Mao [1 ]
Liu, Tianquan [1 ]
机构
[1] Beijing Research Inst of Coal Mining, China
来源
Meitan Xuebao/Journal of the China Coal Society | 1987年 / 03期
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页码:9 / 14
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