Перегляд Персональні колекції співробітників та підрозділів по Автору "Khomenko, O."
Зараз показуються 21-25 з 25
-
Substantiation of technologies and technical means for disposal of mining and metallurgical waste in mines
Lyashenko, V.; Khomenko, O.; Topolnij, F.; Helevera, O. (2020)The object of research is environmental and resource-saving technologies in underground mining of mineral deposits with the laying of the developed space. One of the most problematic places is the delivery of hardening ... -
Substantiation of thermomechanical technology parameters of absorbing levels isolation of the boreholes
Sudakov, A.; Dreus, A.; Ratov, B.; Sudakova, O.; Khomenko, O.; Dziuba, S.; Sudakova, D.; Muratova, S.; Ayazbay, M. (2020)The aim of the work is to improve the thermomechanical absorption insulation technology horizons of drilling wells by the established regularities of change and the substantiation of its regime parameters from the composition ... -
Technologies of extraction of semiprecious stones raw materials in the conditions of energy failure of mineral resources
Khomenko, O.; Kononenko, M. (Physical and technical problems of mining production, 2017)The work purpose is to develop effective technologies of extraction of semiprecious stones with taking into account energy failures of mineral resources. The main methods of research conducting are methods of statistical ... -
Technology of underground mining of ore deposits
Khomenko, O.; Kononenko, M.; Savchenko, M. (Dnipro University of Technology, 2018)The content of the publication corresponds to the educational-professional program of preparation of bachelors of specialty 184 Mining, in particular the program of educational discipline “Technology of underground mining ... -
Using the methods to calculate parameters of drilling and blasting operations for emulsion explosives
Kononenko, M.; Khomenko, O.; Cabana, E.; Mirek, A.; Dyczko, A.; Prostański, D.; Dychkovskyi, R. (2023)Mathematical modelling of rock mass breaking using blasting has been applied to obtain formulas for the calculation of crush zone radii, intensive fragmentation, and crack formation around the charging cavity in the ...