- 41. Determining technological properties of drilling muds
- (Content №2 2023)
- ... Lopez, J. E., & Javier, F. (2017). Drilling and blasting of rocks. CRC Press Taylor & Francis. 10. Speight, J. G. (2018). Formulas and calculations for drilling operations. Second Edition. Scrivener ...
- Created on 28 April 2023
- 42. Geology, magmatism and specific features of mineralization of Bakyrchik ore field (Eastern Kazakhstan)
- (Content №2 2023)
- ... formation of gold mineralization within the Bakyrchik ore field and the influence of deep intrusive rocks on the formation of ore bodies. Methodology. Analysis of literature data, interpretation of geophysical ...
- Created on 28 April 2023
- 43. Analysis of numeric results for analogue of Galin’s problem in curvilinear coordinates
- (Content №1 2023)
- ... in terms of poor rocks of Western Donbass. New Developments in Mining Engineering: Theoretical and Practical Solutions of Mineral Resources Mining, 65-70. https://doi.org/10.1201/b19901-13. 15. Kagadiy, ...
- Created on 25 February 2023
- 44. Geometry variation of ballasted railway tracks due to weather conditions
- (Content №1 2023)
- ... abrasion of rocks assessed by micro-Deval tests and estimation of the abrasion process of rock types based on strength parameters. Engineering Geology, 282, 105996. https://doi.org/10.1016/j.enggeo.2021.105996. ...
- Created on 25 February 2023
- 45. Modeling of drilling water supply wells with airlift reverse flush agent circulation
- (Content №1 2023)
- ... 15. Kovbasiuk, I. M., Martsynkiv, O. B., Femiak, Y. M., Vytvytskyi, I. I., & Zhdanov, Y. D. (2020). Research of the stressed state of saline rocks of prykarpattia deposits under the influence ...
- Created on 25 February 2023
- 46. Predicting underground mining impact on the earth’s surface
- (Content №1 2023)
- ... displacements of the earth’s surface undermined by mining. Findings. The reliability of the obtained finite element model of a rock mass for predicting the process of displacement of rocks and ...
- Created on 25 February 2023
- 47. Peculiarities of the formation of the Zhailma volcano-tectonic deep
- (Content №1 2023)
- ... this structure’s ore formation. Methodology. Analysis of the results of isotope dating of rocks, critical analysis of literature and fund materials, analysis of the genesis and specificity of the Zhailma ...
- Created on 25 February 2023
- 48. Method for determining the ultimate sorption capacity of coal matter by EPR-spectroscopy
- (Content №1 2023)
- ... Kuznetsova, L. D. (2015). Methodological recommendations for the geological study on the gas-bearing capacity of coal seams and host rocks for the calculation of reserves and the assessment of gas (methane) ...
- Created on 25 February 2023
- 49. Heavy metals removal using natural zeolite adsorption from Tigris river water at Samarra city (Iraq)
- (Content №6 2022)
- ... the adsorption percentage was 81.6, 81.5, 86.7, 87.3, 76.4, 89.5 and 79.7%, respectively. Originality. The work showed the efficient processing of sewage water when treated with zeolite rocks powder being ...
- Created on 25 December 2022
- 50. 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