- 41. Numerical study on deformation around underground mining structures (Algeria)
- (Content №6 2022)
- ... Ground Support Recommendations and Weak Rock Mass Classification for Underground Gold Mines in Nevada. USA. Dissertation. University of Nevada. Retrieved from http://hdl.handle.net/11714/2206. 12. Kang, ...
- Created on 25 December 2022
- 42. Substantiation of research results on energy efficiency of basalt crushing
- (Content №6 2022)
- ... the influence of rock mass properties on the Roller Crusher performance when processing basalt rock mass. Methodology. The crushing and grinding of basalts are studied by the methods of mathematical statistics ...
- Created on 25 December 2022
- 43. Research on the rational profile of exit trails of auto transport in deep open mines
- (Content №6 2022)
- ... rock mass, it was found that when using the exit trails without horizontal sections, the transportation distance is 300 m, and with horizontal sections 531.3m, which exceeds the former by 1.77 times. ...
- Created on 25 December 2022
- 44. Determining the parameters of stratification cavity in rock mass to extract mine methane
- (Content №6 2022)
- ... 2022, (6): 030 - 035 https://doi.org/10.33271/nvngu/2022-6/030 Abstract: Purpose. Substantiation of the stress-strain parameters of a rock mass state to identify potential mine methane accumulation in ...
- Created on 25 December 2022
- 45. Haul road condition impact on tire life of mining dump truck
- (Content №6 2022)
- ... useful product means that more rock mass must be moved in order for these developments to be profitable. Transportation costs in low-grade mines can be as high as 70% of mining costs due to more haul trucks ...
- Created on 25 December 2022
- 46. Mathematical modeling the quarry wall stability under conditions of heavily jointed rocks
- (Content №6 2022)
- ... Abstract: Purpose. To develop techniques for estimating the pit wall stability in terms of occurring of a zone of heavily jointed rock mass during ore mining at the Akzhal deposit (Kazakhstan), to work ...
- Created on 25 December 2022
- 47. Energy efficient technologies for the mining industry
- (Content №6 2022)
- ... of the rock mass occurs at stresses lower than the rock ultimate strength. This leads to an increase in the rate of penetration, high-quality disintegration of well productive zones and an increase in ...
- Created on 25 December 2022
- 48. Technology of an open pit refinement under limit stability of sides
- (Content №6 2022)
- ... https://doi.org/10.1007/s10346-019-01330-4. 13. Nizametdinov, N.F., Nizametdinova, R.F., Nagibin, A.A., & Estaeva, A.R. (2020). Slope Stability in Open Pit Mines in Clayey Rock Mass. Journal of Mining ...
- Created on 25 December 2022
- 49. Assessing the impact of underground working (tunneling) in the II section of Seam 14 on surface construction works at Ha Lam Coal Mine (Vietnam)
- (Content №4 2022)
- ... of the surrounding rock mass. To determine the impact of tunneling on surface construction works in order to ensure the safety of surface works by analyzing the displacements and deformations of the rock ...
- Created on 29 August 2022
- 50. Strategies of GNSS processing and measuring under various operational conditions
- (Content №3 2022)
- ... oscillations in stress strain rock mass. Mining of Mineral Deposits, 10(2), 72-77. https://doi.org/10.15407/mining10.02.072. 7. Shashenko, O.M., Sdvyzhkova, O.O., & Kovrov, O.S. (2010). Modeling of ...
- Created on 29 June 2022