Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Meisam Saleki"'
Publikováno v:
Rudarsko-geološko-naftni Zbornik, Vol 39, Iss 1, Pp 21-34 (2024)
In-situ leaching (ISL) has gained prominence as a non-destructive method for rare earth element (REE) extraction, particularly in regions like China. However, concerns over the environmental impact and soil stability due to ISL activities have surfac
Externí odkaz:
https://doaj.org/article/8631a58333a2403eabb52bde66b7aa45
Publikováno v:
International Journal of Mining and Geo-Engineering, Vol 54, Iss 2, Pp 135-145 (2020)
In open-pit mining, different designs are created, such as optimal ultimate pit limit and production planning. In order to determine the ultimate pit limit, two approaches are generally used based on geological and economic block models. In this pape
Externí odkaz:
https://doaj.org/article/f40f1a565321415eb630d9377a500e6e
Publikováno v:
Journal of Sustainable Mining, Vol 18, Iss 2, Pp 94-99 (2019)
Ultimate pit limit is an important aspect of open pit mining. The optimal ultimate outline determines the tonnage of extractable ore, the volume of waste to be removed, the location of the subsidiary facilities, the location of ore and waste stockpil
Externí odkaz:
https://doaj.org/article/0751bf2ab23e4ca49d17ab62038ba50a
Publikováno v:
Journal of Sustainable Mining, Vol 18, Iss 2, Pp 94-99 (2019)
Ultimate pit limit is an important aspect of open pit mining. The optimal ultimate outline determines the tonnage of extractable ore, the volume of waste to be removed, the location of the subsidiary facilities, the location of ore and waste stockpil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5654459418a335461a83a19ee8aa7617
https://doi.org/10.1016/j.jsm.2019.03.003
https://doi.org/10.1016/j.jsm.2019.03.003