PDF(3958 KB)
Experimental Study on the Mechanical Properties of Soft Rock of Coal Mine Shaft Sidewalls under the Frozen Conditions
Yang Gengshe,Xi Jiami,Li Huijun,Cheng Lei, Lv Xiaotao
Chinese Journal of Underground Space and Engineering ›› 2012, Vol. 8 ›› Issue (4) : 690-687.
PDF(3958 KB)
PDF(3958 KB)
Experimental Study on the Mechanical Properties of Soft Rock of Coal Mine Shaft Sidewalls under the Frozen Conditions
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