Showing 1 - 8 results of 8 for search '"thick coal seam"', query time: 0.04s Refine Results
  1. 1
    Overlying strata movement law and rockburst prevention & control for fully mechanized top coal caving face in extra-thick coal seams

    Overlying strata movement law and rockburst prevention & control for fully mechanized top coal caving face in extra-thick coal seams by Hai Rong, Longyue He, Yadi Wang, Xiangzhi Wei, Shilong Wei, Suihan Yang, Jincheng Li, Linlin Chen

    Published 2025-02-01
    Subjects: “…Extra-thick coal seam…”
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  2. 2
    Fracture-seepage characteristic zones of the overburden of extra-thick coal seams: Evolutionary patterns and their engineering applications

    Fracture-seepage characteristic zones of the overburden of extra-thick coal seams: Evolutionary patterns and their engineering applications by Xiangguo KONG, Tianshuo ZHAO, Haifei LIN, Pengxiang ZHAO, Xu WANG, Yuchu CAI, Pengfei JI, Di HE, Ke LI, Chuanyu XU

    Published 2025-01-01
    Subjects: “…extra-thick coal seam…”
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  3. 3
    Floor Heave Mechanism and Control Technique of Water‐Rich Soft‐Rock Roadway in Thick Coal Seam

    Floor Heave Mechanism and Control Technique of Water‐Rich Soft‐Rock Roadway in Thick Coal Seam by Fulian He, Wenli Zhai, Weixin Liu, Ning Sun, Jiayu Song, Jianlong Zhang, Yanhao Wu

    Published 2024-11-01
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  4. 4
    Pressure relief and control technology for gob-side roadway in soft and thick coal seam in kilometer-deep coal mine

    Pressure relief and control technology for gob-side roadway in soft and thick coal seam in kilometer-deep coal mine by Wenwei MA, Wenxu LIANG

    Published 2025-01-01
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  5. 5
    Roof collapse accumulation and stress evolution characteristics of double-inclined mining in steeply inclined medium-thick coal seam

    Roof collapse accumulation and stress evolution characteristics of double-inclined mining in steeply inclined medium-thick coal seam by WU Yongping, XU Yingrui, XIE Panshi, WANG Hongwei, LANG Ding, HUANGFU Jingyu, QIANG Xubo, DU Yuqian, WANG Lechen, RU Xiaohui, WANG Zhengfu

    Published 2024-12-01
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  6. 6
    Disaster-inducing mechanism of the movement of high-position combination cantilever plate structures in non-uniform and extra-thick coal seam mining

    Disaster-inducing mechanism of the movement of high-position combination cantilever plate structures in non-uniform and extra-thick coal seam mining by ZHU Weibing, GUO Chunlei, LUO Xun, CHAI Faying, XIE Jianlin, CHAI Yi

    Published 2024-12-01
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  7. 7
    Research on the evolution and prediction of the heights of water-conducting fracture zones in overlying rocks during layered mining of extremely thick coal seams

    Research on the evolution and prediction of the heights of water-conducting fracture zones in overlying rocks during layered mining of extremely thick coal seams by MENG Hailun, CHENG Xianggang, QIAO Wei

    Published 2024-12-01
    Subjects: “…extremely thick coal seam…”
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  8. 8
    Evolution characteristics of overburden structure in inclined fully mechanized caving under residual coal pillars of the upper layer

    Evolution characteristics of overburden structure in inclined fully mechanized caving under residual coal pillars of the upper layer by LIU Yong, WANG Hongwei, WU Xuesong, TIAN Chengpeng, GUAN Rongfu, NIE Yunxiao, FAN Zhiwei, CAO Peipei

    Published 2024-12-01
    Subjects: “…ultra-thick coal seams…”
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