厚煤层综放面切眼跨度对围岩稳定的影响

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贾尚昆, 李晓辉, 高建政

Effect of Fully Mechanized Caving Face Cut-hole Span for Thick Coal Seams on the Stability of Surrounding Rockmass

JIA Shang-Kun, LI Xiao-Hui, GAO Jian-Zheng

金属矿山 . 2012, (07): 23 -27 .