Zobrazeno 1 - 3
of 3
pro vyhledávání: '"dredge hangar"'
Publikováno v:
Journal of Degraded and Mining Lands Management, Vol 10, Iss 2, Pp 4199-4207 (2023)
The volumes of world gold mining were reviewed. As a result of the analysis, it was found that the proportion of placer gold is very insignificant. This is due to the fact that the most easily accessible reserves are substantially depleted, and the d
Externí odkaz:
https://doaj.org/article/215cc00f28194013bf9b5f633f595e0b
Akademický článek
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Autor:
Ravil Zinnurovich NAFİKOV, Victor Evgenievich KİSLYAKOV, Aleksandr Konstantinovich KİRSANOV, Ekaterina Vasilevna SHEVNİNA, Anastasiya Olegovna IVANCHUK, Pavel Viktorovich KATYSHEV, Umardzhon Riezidinovich TESHAEV
Publikováno v:
Volume: 61, Issue: 3 143-147
Scientific Mining Journal
Bilimsel Madencilik Dergisi
Scientific Mining Journal
Bilimsel Madencilik Dergisi
The authors consider the problem of reducing the dredge performance when operating at subzero air temperatures. This problem is particularly relevant for deposits located in the Far North, where the dredging season is limited by climatic conditions.