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Breaking process and mining stress evolution characteristics of a high-position hard and thick strat
[期刊论文] 作者：Wang Pu,Jiang Jinquan,Zhang Peipeng,Wu Quanlin,,
来源：International Journal of Mining Science and Technology 年份：2016
Based on the boundary support conditions of overlying high-position,hard and thick strata,a Winkler foundation beam mechanical model was built.Computational exp...
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