Research on Hydraulic Fracturing Technology for Roof Stratigraphic Horizon in Coal Pillar Gob-Side Roadway by Tong Sun, Zhu Li, Qingyuan He, Dan Ma, Benben Liu, Xuefeng Gao

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A robust framework of hydraulic fracturing applications for competent roof caving in underground longwall operations by Xiaoru Wu, Wenzhe Gu, Qingyuan He, Xuefeng Gao, Benben Liu, Qiang Li, Yang Yang, Yanchuan Gong

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Improving Hard Rock Materials Cuttability by Hydraulic Fracturing at Mining Working Face by Haojie Li, Benben Liu, Qingyuan He, Yanan Gao, Dan Ma, Haiyan Yang, Jingyi Cheng, Jiqing Ye, Guoqiang Liu

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