Experimental research on the shape and dynamic evolution of repeated mining-induced fractures in short-distance coal seams

Journal of Mining & Safety Engineering ›› 2016, Vol. 33 ›› Issue (5): 904-910.

Experimental research on the shape and dynamic evolution of repeated mining-induced fractures in short-distance coal seams

Received:2014-09-02 Online:2016-09-15 Published:2016-10-10

Abstract

LI Shugang，DING Yang，AN Zhaofeng，LI Haotian，WEI Xiaowen. Experimental research on the shape and dynamic evolution of repeated mining-induced fractures in short-distance coal seams[J]. Journal of Mining & Safety Engineering, 2016, 33(5): 904-910.

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Experimental research on the shape and dynamic evolution of repeated mining-induced fractures in short-distance coal seams

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