Mining Journal of Kryvyi Rih National University

Dust suppression of coal dust during the overloading of coal in the fuel and transport departments of thermal power plants

M. Khudyk, Oleksandr Shepel

Keywords: coal dust; aspiration system; dust suppression; overload node; air-mechanical foam; foam generator; bubbling foam generator

Suggested citation

Khudyk, M., & Shepel, О. (2023). Dust suppression of coal dust during the overloading of coal in the fuel and transport departments of thermal power plants. Mining Journal of Kryvyi Rih National University, 57(1), 34-38.

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25.04.2023 915 Views Mining Journal of Kryvyi Rih National University - Vol. 57, No. 1, 2023

Development of parallel adjacent mineral deposits

Іvan Kushneriov*, Yurii Kryvenko, І. Maksymov, Oleksandr Shepel, Vsevolod Kalinichenko, Serhii Fedorenko

kushnerov@knu.edu.ua

https://doi.org/10.31721/2306-5435-2024-1-112-56-63

Keywords: contiguous deposits; mining scheme; vaults; supporting structure of the development system; stability

Suggested citation

Kushneriov, І., Kryvenko, Yu., Maksymov, І., Shepel, О., Kalinichenko, V., & Fedorenko, S. (2024). Development of parallel adjacent mineral deposits. Mining Journal of Kryvyi Rih National University, 58(1), 56-62. https://doi.org/10.31721/2306-5435-2024-1-112-56-63

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26.04.2024 873 Views Mining Journal of Kryvyi Rih National University - Vol. 58, No. 1, 2024

Actual state of the problem of transition from open-pit mining to technologies of combined open-pit and underground mining of iron ore raw materials

Oleksandr Shepel*

shepel@knu.edu.ua

https://doi.org/10.31721/2306-5435-2024-1-112-105-110

Keywords: technology; analysis; open-underground; development; combined mining; ore

Suggested citation

Shepel, О. (2024). Actual state of the problem of transition from open-pit mining to technologies of combined open-pit and underground mining of iron ore raw materials. Mining Journal of Kryvyi Rih National University, 58(1), 105-110. https://doi.org/10.31721/2306-5435-2024-1-112-105-110

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26.04.2024 1,092 Views Mining Journal of Kryvyi Rih National University - Vol. 58, No. 1, 2024

Analysis and problems of the world’s practical experience in the extraction of minerals by the combined open-pit and underground method

Oleksandr Shepel*

shepel@knu.edu.ua

https://doi.org/10.31721/2306-5435-2024-2-40-49

Keywords: technology; research; working; mining; ore; scheme

Suggested citation

Shepel, О. (2024). Analysis and problems of the world’s practical experience in the extraction of minerals by the combined open-pit and underground method. Mining Journal of Kryvyi Rih National University, 58(2), 40-49. https://doi.org/10.31721/2306-5435-2024-2-40-49

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24.12.2024 1,001 Views Mining Journal of Kryvyi Rih National University - Vol. 58, No. 2, 2024

Stress-strain state research of rock mass during open-pit mining of minerals

Oleksandr Shepel*

shepel@knu.edu.ua

https://doi.org/10.31721/2306-5435-2025-2-10-20

Keywords: open-pit mine; geomechanical justification; integrated mining; dependence; modelling

Suggested citation

Shepel, О. (2025). Stress-strain state research of rock mass during open-pit mining of minerals. Mining Journal of Kryvyi Rih National University, 59(2), 10-20. https://doi.org/10.31721/2306-5435-2025-2-10-20

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24.12.2025 861 Views Mining Journal of Kryvyi Rih National University - Vol. 59, No. 2, 2025