Showing 1 - 3 results of 3 for search 'Qihan Ren', query time: 0.01s Refine Results
  1. 1
    Research on Mechanism and Control Technology of Rib Spalling in Soft Coal Seam of Deep Coal Mine

    Research on Mechanism and Control Technology of Rib Spalling in Soft Coal Seam of Deep Coal Mine by Shaobo Li, Lei Wang, Chuanqi Zhu, Qihan Ren

    Published 2021-01-01
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  2. 2
    Research on Pressure Relief Method of Close Floor Roadway in Coal Seam Based on Deformation and Failure Characteristics of Surrounding Rock in Deep Roadway

    Research on Pressure Relief Method of Close Floor Roadway in Coal Seam Based on Deformation and Failure Characteristics of Surrounding Rock in Deep Roadway by Jianjun Cao, Benqing Yuan, Siqian Li, Zunyu Xu, Qihan Ren, Zhonghua Wang

    Published 2022-01-01
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  3. 3
    A Study on the Influence of Mining Depth on the Stress Distribution Characteristics of Stope Surrounding Rock

    A Study on the Influence of Mining Depth on the Stress Distribution Characteristics of Stope Surrounding Rock by Shaobo Li, Lei Wang, Qihan Ren, Chuanqi Zhu, Huaqiang Liu, Huaiqian Liu, Lipeng Chen

    Published 2022-01-01
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