- 1. Control of density and velocity of emulsion explosives detonation for ore breaking
- (Content №2 2021)
- ... inclination of boreholes during ore breaking. Methodology.A calculation method for the redistribution of EE density and mass in boreholes at different angles of inclination has been developed by using ...
- Created on 29 April 2021
- 2. Expediency of application of the vertical concentrated charges to decrease losses of ore on a lying wall of deposits
- (Mining)
- ... offered. Calculations of parameters of drilling-and-blasting for ore breaking by the vertical concentrated charges are performed. Parameters of breaking and the vertical concentrated charges are received. ...
- Created on 24 July 2017
- 3. Influence of rock massif stress-strain state on uranium ore breaking technology
- (Mining)
- ... “VostGOK”, Chief Engineer, Krivoy Rog, Ukraine Abstract: Purpose. To study the influence of the stress-strain state of rock on the technology of uranium ore breaking and improve the drilling ...
- Created on 16 April 2013
- 4. Technical and economic study of self-propelled machinery application expediency in mines Krivorozhsky Bassin
- (Mining)
- Authors: M.I. Stupnik, Dr. Sci. (Tech.), Associate Professor, State Higher Educational Institution “Kryvyi Rih Technical University”, Kryvyi Rih, Ukraine O.V. Kalinichenko, Cand. Sci. (Econ.), State ...
- Created on 08 November 2012