- 1. The environmental effectiveness of humate reagent in internal and external hydro-filling of quarries
- (Content №3 2024)
- ... dust suppression during mass explosions by using a natural humate reagent in internal and external hydro-filling. Methodology. The study used a set of research methods: analytical – to establish the ...
- Created on 28 June 2024
- 2. Rotor configuration for improved working characteristics of LSPMSM in mining applications
- (Content №3 2024)
- ... Do, N. Y., Do, A. T., Le, A. T., & Luu, V. U. (2022). Design of high-performance explosion proof motor of 3,000 rpm for local exhaust ventilation in underground mining. Version B of Vietnam Journal ...
- Created on 28 June 2024
- 3. Methodology of creation and development of information systems for technological safety of mining facilities
- (Content №6 2023)
- ... 13. Wang, Y., Fu, G., Lyu, Q., Li, X., Chen, Y., Wu, Y., & Xie, X. (2023). Modelling and analysis of unsafe acts in coal mine gas explosion accidents based on network theory. Process Safety and Environmental ...
- Created on 23 December 2023
- 4. Activities efficiency assessment of the governing body’s task force under environmental emergency
- (Content №6 2023)
- ... University. Series: Public administration, 32(71), 4, 118-124. 21. The President held a meeting in Kherson on liquidation of the consequences of the Kakhovska HPP dam’s explosion (2023). Retrieved from ...
- Created on 23 December 2023
- 5. Efficiency and seismic safety of constructing underground structures in complex rock masses
- (Content №6 2023)
- ... for safe seismic ground vibrations which accompany explosions during breaking in mine workings. Methodology. The work used method of analysing mining and geological conditions of workings, field surveys ...
- Created on 23 December 2023
- 6. Data analysis solutions to improve blasting efficiency in mining
- (Content №6 2023)
- ... Natsionalnoho Hirnychoho Universytetu. 2023, (6): 039 - 047 https://doi.org/10.33271/nvngu/2023-6/039 Abstract: Purpose. To build an identification model to determine the appropriate explosion parameters ...
- Created on 23 December 2023
- 7. Mathematical substantiation and creation of information tools for optimal control of drilling and blasting in open-pit mine
- (Content №6 2023)
- ... mined materials obtained post-explosion. Methodology. Statistical modeling techniques were employed to analyze the natural blockiness of rock masses. The approach involved utilizing the principle of ...
- Created on 23 December 2023
- 8. Use of backscattering ultrasound parameters for iron ore varieties recognition
- (Content №6 2023)
- ... S., Eremenko, G., Kukharenko, O., Pikilnyak, A., & Gaponenko, I. (2015). Definition of the destruction zone boundaries and particle size distribution of blasted rock mass in the explosion of a single ...
- Created on 23 December 2023
- 9. Combustion and detonation of paste fuel of rocket engine
- (Content №5 2023)
- ... pressure bomb determined the burning rate at different pressures. The stability of deflagration combustion without transition to the detonation mode was confirmed. An explosion occurred during the fire ...
- Created on 27 October 2023
- 10. Selection and justification of drilling and blasting parameters using genetic algorithms
- (Content №4 2023)
- ... rocks of complex structure during the extraction of uranium and iron ores by the energy of the explosion in mines. Keywords: boreholes, solid medium, explosive, cracking, anisotropy, genetic algorithm ...
- Created on 28 August 2023
- 11. Microstructures and mechanical properties of cold rolled pipes with increased small deformation
- (Content №3 2023)
- ... and Technology, 15, 4725-4736. https://doi.org/10.1016/j.jmrt.2021.10.077. 14. Didyk, R. P., & Kozechko, V. A. (2016). Forming of multilayer constructions by explosion welding. Chernye Metally, (7), ...
- Created on 27 June 2023
- 12. Converting Slovianska TPP with the central coal pulverizing plant from anthracite to sub-bituminous coal
- (Content №3 2023)
- ... explosion characteristics and parameters of pulverized coal for low-quality coal: experimental study and analysis. Environmental Science and Pollution Research, 29, 18851-18867. https://doi.org/10.1007/s11356-021-17170-6. ...
- Created on 27 June 2023
- 13. Study on explosion in different cross-sectional shape charge cavity in tensile stress field
- (Content №3 2023)
- ... cracks development in a solid medium during an explosion of explosive charge in charge cavity with longitudinal symmetrical incision and various cross-sectional shapes Methodology. Experimental methods ...
- Created on 27 June 2023
- 14. Connection of Kryvbas tectonics with natural and technogenic seismicity
- (Content №2 2023)
- ... territory of Kryvbas, the majority of which had a minor magnitude 2.0. Among them there were identified 13 powerful industrial explosions from mb = 2.7–3.5 and 20 earthquakes of tectonic origin with ...
- Created on 28 April 2023
- 15. Determining the parameters of stratification cavity in rock mass to extract mine methane
- (Content №6 2022)
- ... 10. Zavialova, O., Kostenko, V., Liashok, N., Grygorian, M., Kostenko, T., & Pokaliuk, V. (2021). Theoretical basis for the formation of damaging factors during the coal aerosol explosion. Mining of ...
- Created on 25 December 2022
- 16. Haul road condition impact on tire life of mining dump truck
- (Content №6 2022)
- ... misconceptions about earthmover tyre explosions. Technical bulletin, 2. Retrieved from http://otrglobal.com.au/wp-content/uploads/2017/01/OTRG-Technical-bulletin-Tyre-explosion-misconceptions.pdf. 12. ...
- Created on 25 December 2022
- 17. A new approach on AI application for grounding resistor prediction in underground mines of Vietnam
- (Content №5 2022)
- ... grounding bed; this system significantly influences electrical safety and explosion safety. In daily operation, the resistor of the earthing system must be measured and tested regularly to ensure their ...
- Created on 30 October 2022
- 18. Impact of weak electromagnetic fields on the properties of coal substance
- (Content №5 2022)
- ... Kolesnichenko, I.E., Artemiev, V.B., Kolesnichenko, E.A., & Liubomishchenko, E.I. (2019). Explosions and emissions of methane: quantum theory of methane content, outburst hazard and degassing of coal ...
- Created on 30 October 2022
- 19. Nanostructures of coal beds in the Sherubaynurinsky section of the Karaganda basin
- (Content №4 2022)
- ... area C0 = 14 m3/t at an average thickness of the surface layer d(I) = 170 nm. Hence, after the explosion d(I)v = 35 nm, i.e. the layer thickness decreases by almost 5 times, leading to the formation of ...
- Created on 29 August 2022
- 20. Seismic geotraverse "Granit" (Ukrainian part). Reanimation
- (Content №4 2022)
- ... time length on the entire profile is 30 seconds. The source of excitation of elastic vibrations is explosion in wells with a mass of charge of 15 kg. Findings. Geotraverse Granit passes through ...
- Created on 29 August 2022