- 1. Improvement of the methodology for calculating the expected drilling speed with PDC chisels
- (Content №1 2024)
- ... The patterns of destruction by the proposed diamond-hard-alloy PDC chisel of a rock mass at the bottom of the well from the parameters of the drilling regime and the hardness of the drilled rocks have ...
- Created on 29 February 2024
- 2. Influence of the rock mass structure and the blasting technique on blast results in the Heliopolis quarry
- (Content №1 2024)
- ... parameters, the nature and the quantity of explosive, the initiation sequences aim to have the right particle size distribution. Keywords: rock mass, discontinuity, Kuz-Ram, fragmentation, fxplosive, ...
- Created on 29 February 2024
- 3. The choice of optimal methods for the development of water wells in the conditions of the Tonirekshin field (Kazakhstan)
- (Content №1 2024)
- ... 17. Kopesbayeva, A., Auezova, A., Adambaev, M., & Kuttybayev, A. (2015). Research and development of software and hardware modules for testing technologies of rock mass blasting preparation. New ...
- Created on 29 February 2024
- 4. Establishing the influence of the quarry depth on the indicators of cyclic flow technology during the development of non-ore deposits
- (Content №1 2024)
- ... and Energy security, 6(2), 61-77. https://doi.org/10.1002/FES3.109. 4. Ishchenko, K., Konoval, V., & Lohvyna, L. (2019). An effective way to rock mass preparation on metallic and nonmetallic quarries ...
- Created on 29 February 2024
- 5. Assessment of coal mining impact on the geoecological transformation of the Emerald network ecosystem
- (Content №6 2023)
- ... 7. Lozynskyi, V., Saik, P., Petlovanyi, M., Sai, K., & Malanchuk, Y. (2018). Analytical Research of the Stress-Deformed State in the Rock Massif around Faulting. International Journal of Engineering ...
- Created on 23 December 2023
- 6. Efficiency and seismic safety of constructing underground structures in complex rock masses
- (Content №6 2023)
- ... and mechanical properties of rocks, fracture and tectonic structure of rock mass and development of fracture systems. According to the results of ejection funnel parameters, the anisotropy coefficient ...
- Created on 23 December 2023
- 7. Analysis and prediction of surface settlements during the digging of underground mining works (Algeria)
- (Content №6 2023)
- ... study was conducted in two main stages; a geotechnical characterization in situ and in the laboratory to determine the necessary properties of the soil and rock mass used in our model, and in a second ...
- Created on 23 December 2023
- 8. 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
- 9. Managing the process of underground coal gasification
- (Content №6 2023)
- ... Calculation of filtration parameters of the gas-bearing coal rock massif. Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, (3), 52-58. 20. Sofiiskyi, K., Zberovskyi, V., Yalanskyi, A., & Yalanskyi, ...
- Created on 23 December 2023
- 10. 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
- 11. Substantiation of the technological parameters of bucket-wheel excavator forward trench when mining titanium deposits
- (Content №6 2023)
- ... of the ERShR-1600-40/7 excavator, which is equal to 40° at a slope height of 40 m, was established. The dependence of the resulting slope angle of on the re-excavation coefficient of the mining rock mass ...
- Created on 23 December 2023
- 12. Shaping sustainable strategies of freight forwarding companies in the environment of the road transport market
- (Content №5 2023)
- ... the rock mass surrounding the mine workings in the Karaganda coal basin, Kazakhstan. Mining of Mineral Deposits, 17(1), 74-83. https://doi.org/10.33271/mining17.01.074. 29. Naumov, V., & Kholeva, ...
- Created on 27 October 2023
- 13. Alternative uses for crushed stone products generated to meet the raw material needs of asphalt production in Hungary
- (Content №5 2023)
- ... E., Demin, V., Balabas, A., Abdrashev, R., & Suiintayeva, S. (2023). Ensuring a safe geomechanical state of the rock mass surrounding the mine workings in the Karaganda coal basin, Kazakhstan. Mining ...
- Created on 27 October 2023
- 14. Evaluation of coal mines’ rock mass gas permeability in the equivalent stress zone
- (Content №5 2023)
- ... coincides with the bearing pressure maximum in front of the longwall face. This area corresponds to the rock mass with minimal porosity and minimal filtration, which allows considering it as an envelope ...
- Created on 27 October 2023
- 15. Geophysical indicators of rare-metal ore content of Akmai-Katpar ore zone (Central Kazakhstan)
- (Content №5 2023)
- ... Lozynskyi, V., Frolova, O., Rysbekov, K., Mataibaeva, I., & Mizernaya, M. (2023). Rare-Metal Mineralization in Salt Lakes and the Linkage with Composition of Granites: Evidence from Burabay Rock Mass ...
- Created on 27 October 2023
- 16. Predicted resource assessment of Central Kazakhsta ore districts based on airborne geophysical methods
- (Content №5 2023)
- Authors: Zh.Saurykov, orcid.org/0000-0002-7972-3740, Satbayev University, Almaty, the Republic of Kazakhstan S.Istekova*, orcid.org/0000-0003-4298-7598, Satbayev University, Almaty, the Republic of ...
- Created on 27 October 2023
- 17. Utilization of the secondary resources of titanium-zirconium pits when constructing highways
- (Content №4 2023)
- ... of probabilistic approach to rock mass strength estimation while excavating through fault zones. Mining of Mineral Deposits, 13(4), 72-83. https://doi.org/10.33271/mining13.04.072. ...
- Created on 28 August 2023
- 18. Selection and justification of drilling and blasting parameters using genetic algorithms
- (Content №4 2023)
- ... N. I. (2017). Features of the propagation of pendulum waves arising from the explosion of a buried cord charge in a block rock mass. Fiziko-tehnicheskie problemy razrabotki poleznykh iskopaemykh, (5), ...
- Created on 28 August 2023
- 19. Optimization of track distribution of industrial railway stations between car designations
- (Content №3 2023)
- ... References. 1. Khussan, B., Abdiev, A., Bitimbayev, M., Kuzmin, S., Issagulov, S., & Matayev, A. (2022). Substantiation and development of innovative container technology for rock mass lifting ...
- Created on 27 June 2023
- 20. Determination of steel arch support distance for roadways under the open-pit mine: a case study at the Mong Duong Coal Mine (Vietnam)
- (Content №3 2023)
- ... on the roadway and select a reasonable support distance. Findings. The study considered different steel arch support structure distance following the structure of the rock mass under the 790 open-pit ...
- Created on 27 June 2023