Zobrazeno 1 - 1
of 1
pro vyhledávání: '"Helin Kong"'
Publikováno v:
Minerals, Vol 12, Iss 10, p 1202 (2022)
Underground stope stability has important implications for the safety and efficiency of metal mining, especially when there are subsidence zones above. To analyze the stope stability around the subsidence area of the Hongling ore body, this paper inn
Externí odkaz:
https://doaj.org/article/add21a979d34493da28ac26c2fb0b1c4