Coal Engineering ›› 2024, Vol. 56 ›› Issue (4): 53-59.doi: 10. 11799/ ce202404008

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Research on deformation and failure characteristics and control technology of roadway in extra-thick coal seam

  

  • Received:2023-02-01 Revised:2024-03-22 Online:2023-04-20 Published:2024-12-09
  • Contact: 程 利兴 E-mail:chenglixinghpu@163.com

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