Listar por autor "Astafiev, Denys"
Mostrando ítems 1-4 de 4
-
DTEK – Development Strategy 2030
Pokusa, Yulia; Astafiev, Denys; Shapovalov, Yakiv; Sai, K.S.; Isakova, M.L. (Видавництво НГУ, 2014) -
Dynamics of Coal Seams Development in Mine-Geological Conditions of Western Donbass Mines
Shapovalov, Yakiv; Astafiev, Denys; Bondarenko, V.I.; Isakova, M.L. (Видавництво НГУ, 2014) -
Effectiveness of Geo-Energy Usage during Underground Mining of Deposits
Khomenko, Oleh; Kononenko, Maxim; Astafiev, Denys (2017)Topicality of rock pressure energy usage in technologies of underground mining of deposits is revealed. Methodology of geo-energy processes research in the interior of the Earth is described. Energy theory of zonal ... -
Self-regulating roof-bolting with the rock pressure energy use
Khomenko, Oleh; Kononenko, Maksym; Kovalenko, Ihor; Astafiev, Denys (2018)The perspective of discovery of zonal disintegration phenomenon of rocks around underground mine workings is analyzed. The methodological stages for research of this phenomenon are shown. The physics ...