Coal mine roof rating (CMRR), rock mass rating (RMR) and strata control: Carborough Downs Mine, Bowen Basin, Australia
Autor: | Brook, Martin, Hebblewhite, Bruce, Mitra, Rudrajit |
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Zdroj: | In International Journal of Mining Science and Technology March 2020 30(2):225-234 |
Databáze: | ScienceDirect |
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