Research on the overburden movement law of thick coal seam without-support gangue-filling mining

HIGHLIGHTS

• who: Wei Gu et al. from the State Key Laboratory of Coal Resources and Mine Safety, China University of and Technology have published the research: Research on the Overburden Movement Law of Thick Coal Seam Without-Support Gangue-Filling Mining, in the Journal: Minerals 2023, 13, x FOR PEER REVIEW of /2023/
• what: An the example the Theofrock from the coal mine were processed, uniaxialofcomThe rock cores taken from the Sima coal mine were processed, and the uniaxial pression deformation testsiswere conducted using used in this experiment shown in Figure 2. specimens with a diameter . . .
  

   

  

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