HIGHLIGHTS
- who: Jiao Zhang and collaborators from the School of Energy and Mining Engineering, China University of Mining and Technology (Beijing), Beijing, China have published the Article: Research and Application of Prefilled Concrete Wall to Reduce the Size of Stopping Mining Coal Pillar, in the Journal: Geofluids 180 of 10/09/2022
- what: The study shows that the filling body replaces part of the stopping mining coal pillar, the filling body and the remaining stopping mining coal pillar share the overlying rock mass load, and more high stress is transferred to the filling body, while the . . .
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