- 1. Justification of the safe parameters of recreational zones during the reclamation of watered residual quarry spaces
- (Content №5 2024)
- ... Purpose. To determine the safe parameters of the recreational zones created in the residual space of the quarry taking into account the physical and mechanical properties of waste rocks in a watered ...
- Created on 29 October 2024
- 2. Prediction of rock fragmentation in the Boukhadra’s mine conditions
- (Content №5 2024)
- ... Comparison of the existing and calculated blast design parameters for the rock mass conditions at Bamesso-Latet rock quarry. Journal of Nepal Geological Society, 60, 131-137. https://doi.org/10.3126/jngs.v60i0.31273. ...
- Created on 29 October 2024
- 3. The environmental effectiveness of humate reagent in internal and external hydro-filling of quarries
- (Content №3 2024)
- ... oxide emissions. Keywords: mass explosions, quarry, hydro-fillings, humate reagent, dust and gas cloud, environmental efficiency References. 1. Kononenko, M., & Khomenko, O. (2021). New theory ...
- Created on 28 June 2024
- 4. Optimal parameters of blasting destruction in the Ben Azouz quarry based on study of strength limestone rock
- (Content №3 2024)
- ... of the strength properties of limestone rock in the Ben Azzouz quarry. The purpose is to achieve optimum blasting quality based on the information on petro-physical and mechanical characteristics of the ...
- Created on 28 June 2024
- 5. Container technology for transporting rock masses in quarries
- (Content №2 2024)
- ... for moving rock mass for open-pit mining. A new technology for container transportation of rock mass in containers is proposed without the construction of additional transport communications in the quarry ...
- Created on 01 May 2024
- 6. Testing the fragmentation of railway ballast material by laboratory methods using Proctor compactor
- (Content №1 2024)
- ... 9. Shehu, S. A., Yusuf, K. O., Zabidi, H., Jimoh, O. A., & Hashim, M. H. M. (2023). Blasting efficiency in granite aggregate quarry based on the combined effects of fragmentation and weighted environmental ...
- Created on 29 February 2024
- 7. Advantages of using CONCRETE CANVAS materials in railway track construction
- (Content №1 2024)
- ... (2023). Blasting efficiency in granite aggregate quarry based on the combined effects of fragmentation and weighted environmental hazards. Mining of Mineral Deposits, 17(1), 120-128. https://doi.org/10.33271/mining17.01.120. ...
- Created on 29 February 2024
- 8. Influence of the rock mass structure and the blasting technique on blast results in the Heliopolis quarry
- (Content №1 2024)
- ... a balance between fine particles of 5.7 % and outsized blocks of 5.1 % of rocks by explosive in the Heliopolis aggregates quarry is highly dependent on the type and quantity of explosive used, the direction ...
- Created on 29 February 2024
- 9. Establishing the influence of the quarry depth on the indicators of cyclic flow technology during the development of non-ore deposits
- (Content №1 2024)
- ... the following methods: analytical method – to establish the dependence of the required number of dump trucks at the enterprise on the depth of non-ore quarry development at a given annual productivity; ...
- Created on 29 February 2024
- 10. Efficiency and seismic safety of constructing underground structures in complex rock masses
- (Content №6 2023)
- ... 13. Jin, X., Liang, J., Fan, X., Chen, L., Wang, Q., Lu, Y., & Wang, K. (2023). A Study on Image Segmentation of Quarry Blast Fragments Based on U-CARFnet. PLoS ONE, 18(9), e0291115. https://doi.org/10.1371/journal.pone.0291115. ...
- Created on 23 December 2023
- 11. Data analysis solutions to improve blasting efficiency in mining
- (Content №6 2023)
- ... quarry blasts. Powder technology, 211(1), 120-126. https://doi.org/10.1016/j.powtec.2011.04.006. 12. Parihar, C. P., & Bhandari, S. (2012). Improving blasting operations using data management and ...
- Created on 23 December 2023
- 12. Utilization of the secondary resources of titanium-zirconium pits when constructing highways
- (Content №4 2023)
- ... reduction in the area of mining facilities during the extraction of ore and building raw materials. Keywords: motorway, quarry, sand, haulage distance, secondary raw materials, economic efficiency References. ...
- Created on 28 August 2023
- 13. Selection and justification of drilling and blasting parameters using genetic algorithms
- (Content №4 2023)
- ... problemy razrabotki poleznykh iskopaemykh, (1), 33-40. 18. Frolov, O. O., & Khlanovskyy, A. V. (2017). Regarding the choice of the effective diameter of downhole charges in the quarryх. Visnyk NTUU ...
- Created on 28 August 2023
- 14. A new mining method for reopening the opencast mine of Kef Essennoun
- (Content №4 2023)
- ... Hirnychoho Universytetu. 2023, (4): 026 - 032 https://doi.org/10.33271/nvngu/2023-4/026 Abstract: Purpose. To treat the stability problem of the phosphate Kef Essennoun quarry in the mining field of ...
- Created on 28 August 2023
- 15. Mathematical model of the closed-loop system of excavator bucket positioning
- (Content №1 2023)
- ... Bench tests of the quarry excavators main electric drives. 2020 XI International Conference on Electrical Power Drive Systems (ICEPDS), 1-5. https://doi.org/10.1109/ICEPDS47235.2020.9249257. 15. Hughes, ...
- Created on 25 February 2023
- 16. Substantiation of research results on energy efficiency of basalt crushing
- (Content №6 2022)
- ... the Rafalivskyi quarry in the Rivne region. Findings. It has been revealed that the elemental composition of rocks in the benches of basalt quarries has a different mineral composition. Experimental studies ...
- Created on 25 December 2022
- 17. Haul road condition impact on tire life of mining dump truck
- (Content №6 2022)
- ... and longer roads that need to be commissioned. Thus, an increase in the durability of OTR can give a great economic effect not only in the conditions of the Bogatyr Komir quarry under consideration but ...
- Created on 25 December 2022
- 18. Mathematical modeling the quarry wall stability under conditions of heavily jointed rocks
- (Content №6 2022)
- ... of intense fracturing by changing the characteristics of the jointed surface. The shear strength reduction procedure was used to determine the safety factor for the quarry wall. Findings. The strain distributions ...
- Created on 25 December 2022
- 19. Technology of an open pit refinement under limit stability of sides
- (Content №6 2022)
- ... compared to the known equipment). Keywords: ore quarry, deep zone, steeply inclined layer, slope stability, transport pillar, loading device, skip References. 1. Anisimov, O., Symonenko, V., Cherniaiev, ...
- Created on 25 December 2022
- 20. Automation of ore quality management in quarries
- (Content №4 2022)
- ... The basis of the methodological approach in this study is a combination of system analysis of various aspects of automation of management processes of ore quarrying, with an analytical investigation of ...
- Created on 29 August 2022