Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Zhytlonok, Dmytro"'
Autor:
Ahaiev Ruslan, Prytula Dmytro, Kliuiev Eduard, Zhytlonok Dmytro, Cabana Edgar, Kabakova Liudmyla
Publikováno v:
E3S Web of Conferences, Vol 168, p 00040 (2020)
This article presents the results of the calculation of methane emission from the development of coal seam and enclosing rocks in the roof on Mine Management “Sukhodolska-Skhidna”. The required degassing efficiency and the degassing method were d
Externí odkaz:
https://doaj.org/article/10c806ad2aaa477e839b17b28a59a7d5
Publikováno v:
E3S Web of Conferences, Vol 109, p 00069 (2019)
On the basis of mechanized roof supports, the hydraulic systems of vibrators operating as compact vibrators for controlling the condition of the coal and rock mass through host rocks are selected and refined. Bench testing of vibrator systems operati
Externí odkaz:
https://doaj.org/article/5caf5bebe3684099b764bbf38e48c53a
Autor:
Vlasenko Vasyl, Zhytlonok Dmytro
Publikováno v:
E3S Web of Conferences, Vol 109, p 00112 (2019)
The results of experimental studies of hydrodynamic effects (HDI) in industrial conditions are given. The HDI is designed to reduce the gas-dynamic activity of the coal seam and the rocks surrounding it. HDI was applied to the coal seam before it cro
Externí odkaz:
https://doaj.org/article/8bf2c181f0894a39b47311514a9743c8
Autor:
Bulat, A., Voloshyn, O., Liu, B., Kryzhanivskyi, Y., Heyets, V., Zhevzhyk, O., Ahaiev, Ruslan, Prytula, Dmytro, Kliuiev, Eduard, Zhytlonok, Dmytro, Cabana, Edgar, Kabakova, Liudmyla
Publikováno v:
E3S Web of Conferences; 2020, Vol. 168, p1-8, 8p