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Quality evaluation of surrounding rocks in a mine shaft based on the game gray target model

Accurate evaluation of surrounding rock quality grade can help guarantee the safety of tunnel design and construction; hence, it has great significance in the construction of mine shafts. Accordingly, the uniaxial saturated compressive strength of the rock block Rc, rock quality index RQD, rock soft...

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Furkejuvvon:
Bibliográfalaš dieđut
Váldodahkkit: Li-Ping Guo, Xin-Bao Gu
Materiálatiipa: Artigo
Giella:Inglês
Almmustuhtton: Frontiers Media S.A. 2024-07-01
Ráidu:Frontiers in Earth Science
Fáttát:
Liŋkkat:https://www.frontiersin.org/articles/10.3389/feart.2024.1399095/full
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