Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Peremetchyk, Andrii"'
Publikováno v:
E3S Web of Conferences, Vol 567, p 01022 (2024)
When mining steep deposits of Kryvyi Rih iron ore basin (Ukraine), a significant part of the reserves is lost in the “triangle” of the footwall. Complete extraction of reserves requires increased costs for mining ore. At present, there are option
Externí odkaz:
https://doaj.org/article/f3540d8c1fbf495b93be0a8eb5e110ca
Autor:
Pysmennyi Serhii, Fedko Mykhaylo, Peremetchyk Andrii, Chukharev Serhii, Pilchyk Volodymyr, Mutambo Victor
Publikováno v:
E3S Web of Conferences, Vol 526, p 01023 (2024)
The ore deposits in Kryvyi Rih iron ore basin are mined using bulk ore and overlying rocks caving systems. These mining systems have a significant drawback, namely a 2 – 5% reduction in the iron content of the mined ore mass when mining rich ores a
Externí odkaz:
https://doaj.org/article/409102297dcf494988e35db698d59fde
Autor:
Peremetchyk, Andrii, Pysmennyi, Serhii, Chukharev, Serhii, Korniyenko, Valerii, Fedorenko, Serhii
Publikováno v:
IOP Conference Series: Earth & Environmental Science; 2024, Vol. 1348 Issue 1, p1-14, 14p
Autor:
PEREMETCHYK, Andrii, PYSMENNYI, Serhii, SHVAHER, Nataliia, FEDORENKO, Serhii, PODOYNITSYNA, Tatyana
Publikováno v:
Inzynieria Mineralna; Jan-Jun2023, Vol. 51 Issue 1, p119-128, 10p
Autor:
PYSMENNYI, Serhii, CHUKHAREV, Serhii, PEREMETCHYK, Andrii, FEDORENKO, Serhii, MATSUI, Anatolii
Publikováno v:
Inzynieria Mineralna; Jan-Jun2023, Vol. 51 Issue 1, p69-78, 10p
Autor:
Peremetchyk, Andrii, Kulikovska, Olga, Shvaher, Nataliia, Chukharev, Serhii, Fedorenko, Serhii, Moraru, Roland, Panayotov, Vladko
Publikováno v:
Mining of Mineral Deposits; 2022, Vol. 16 Issue 3, p67-77, 11p