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  1. 1
    Characteristics of strong mine pressure manifestation in composite hard roofs and determination of main controlling layers

    Characteristics of strong mine pressure manifestation in composite hard roofs and determination of main controlling layers by LI Yanjun

    Published 2024-12-01
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  2. 2
    Coal‐wall spalling prevention mechanism using advance‐grooving pressure relief in the large‐mining‐height working face of a shallow coal seam

    Coal‐wall spalling prevention mechanism using advance‐grooving pressure relief in the large‐mining‐height working face of a shallow coal seam by Wang Hongwei, Feng Li, Zhao Zhouyan, Li Yanjun, Cao Peipei, Jiao Jianqiang, Jiang Baolin, Liu Yong

    Published 2024-11-01
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