Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Sill mat"'
Autor:
Jing Guo
Publikováno v:
Alexandria Engineering Journal, Vol 72, Iss , Pp 295-305 (2023)
This study aims to investigate the impact of the stress–strain behaviour of cemented tailings backfill (CTB) on the stability of sill mat structures used in underhand cut-and-fill mining. A three-dimensional finite element model is established to s
Externí odkaz:
https://doaj.org/article/1cc6a44fa70344e8970c3fa57dd7a322
Publikováno v:
In Journal of Rock Mechanics and Geotechnical Engineering March 2024
Publikováno v:
In Journal of Rock Mechanics and Geotechnical Engineering April 2024
Autor:
Mohamed Amine Sobhi, Li Li
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 9, Iss 3, Pp 490-501 (2017)
Backfill is commonly used in underground mines to help increase the ore recovery rate and reduce the ore dilution. The use of a part of mine waste as underground backfill material also helps reduce the environmental impact of mining operations. After
Externí odkaz:
https://doaj.org/article/f908fc8d04774b7ea10ed5c93a1b062c
Autor:
Sobhi, Mohamed Amine, Li, Li
Publikováno v:
In Journal of Rock Mechanics and Geotechnical Engineering June 2017 9(3):490-501
Akademický článek
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Akademický článek
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Autor:
Li Li, Mohamed Amine Sobhi
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 9, Iss 3, Pp 490-501 (2017)
Backfill is commonly used in underground mines to help increase the ore recovery rate and reduce the ore dilution. The use of a part of mine waste as underground backfill material also helps reduce the environmental impact of mining operations. After
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::035d47e98297e6b70d232dbfbaf2b766
https://doi.org/10.1016/j.jrmge.2017.01.001
https://doi.org/10.1016/j.jrmge.2017.01.001
Publikováno v:
International Journal of Rock Mechanics and Mining Sciences. 114:195-207
Sill mats are important supporting structures commonly applied in underground mines for better recovery. They are used to help recover sill pillars in open stoping or to provide a safer workplace in underhand cut-and-fill mining. To fulfil these func
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39a4f0bc8c75ebc0f81a2a101d098116
https://doi.org/10.1016/j.ijrmms.2018.10.008
https://doi.org/10.1016/j.ijrmms.2018.10.008