Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Viktor Fedotenko"'
Substantiation of the Technology of Efficient Transition to High Bench Stripping of Thick Coal Seams
Autor:
Ekaterina Esina, Viktor Fedotenko
Publikováno v:
E3S Web of Conferences, Vol 41, p 01044 (2018)
One of the most promising areas of increasing the open mining efficiency with the methods reducing the negative impact on the environment is the use of high overburden benches, including those on the basis of the stripping system with overburden tran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fcd2cb295b780830dcd162d42db71da6
https://doaj.org/article/f20fa444e303406bbccfbabb87661079
https://doaj.org/article/f20fa444e303406bbccfbabb87661079
Publikováno v:
E3S Web of Conferences, Vol 192, p 03017 (2020)
In the practice of mining works, sulfide-dust explosions often occur during underground development of pyrite ore deposits: copper-zinc, lead-zinc, copper-nickel, antimony, and others. This makes it necessary to conduct researches aimed at improvemen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f4c013b2bdcc160ef9fc9ab297d7f47
https://doi.org/10.1051/e3sconf/202019203017
https://doi.org/10.1051/e3sconf/202019203017