Investigation and Stability Assessment of Three Sill Pillar Recovery Schemes in a Hard Rock Mine
In Canada, many mines have adopted the sublevel stoping method, such a blasthole stoping (BHS), to extract steeply deposited minerals. Sill pillars are usually kept in place in this mining method to support the weight of the overburden in underground mining. To prolong the mine’s life, sill pillars...
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| Huvudupphov: | , , , , |
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| Materialtyp: | Artigo |
| Språk: | Inglês |
| Utgiven: |
MDPI AG
2022-05-01
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| Serie: | Energies |
| Ämnen: | |
| Länkar: | https://www.mdpi.com/1996-1073/15/10/3797 |
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