Showing 1 - 4 results of 4 for search '"pressure relief by roof cutting"', query time: 0.83s Refine Results
  1. 1
    Evolutionary law and regulatory technology of roof migration on gob-side entry retaining

    Evolutionary law and regulatory technology of roof migration on gob-side entry retaining by Li-Xin Zhang, Li Yi, Li Gang, Guang-Chao Liu, Ze-Hui Deng, Jia-Le Mi

    Published 2024-03-01
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  2. 2
    Key parameters of gob-side entry retaining by roof cutting in close-distance seam group

    Key parameters of gob-side entry retaining by roof cutting in close-distance seam group by Chaowen Hu, Xiaojie Yang, Qian Li, Bing Hu, Yongyuan Li, Qi Jiang, Fulong Sun

    Published 2024-02-01
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  3. 3
    Roof cutting mechanism of dense drilling in gob-side entry retaining and determination method of key parameters

    Roof cutting mechanism of dense drilling in gob-side entry retaining and determination method of key parameters by Shaowei LIU, Xiaopeng LI, Wenqing ZHU, Mengxiong FU, Dingshan ZHANG, Bo PENG

    Published 2024-02-01
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  4. 4
    Key technology of cutting roof in fully mechanized caving face with a height of 6 m

    Key technology of cutting roof in fully mechanized caving face with a height of 6 m by HUANG Kejun, HU Junfeng, WEI Baoning, WANG Xiangyu, LYU Yuzhu

    Published 2021-06-01
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