急倾斜特厚煤层综放开采顶煤预裂技术研究

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杜运夯, 鲁子冬, 蒋明府

Research on Pre-splitting Technology of Top Coal in Fully Mechanized Caving Mining of Steeply Inclined and Extra Thick Coal Seam

DU Yunhang LU Zidong JIANG Mingfu

现代矿业 . 2026, (08): 21 -25，32 .