近距离煤层重复采动覆岩裂隙形态及其演化规律实验研究
李树刚，丁洋，安朝峰，李昊天，蔚晓雯
Experimental research on the shape and dynamic evolution of repeated mining-induced fractures in short-distance coal seams
LI Shugang，DING Yang，AN Zhaofeng，LI Haotian，WEI Xiaowen
采矿与安全工程学报
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2016, (5): 904
-910
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