- 21. Сompetitiveness assessment of the railway network of Кazakhstan in the performance of transit container transportation
- (Content №4 2023)
- ... Comparative Analysis of Long-Distance Transportation with the Example of Sea and Rail Transport. Energies, 14(6), 1689. https://doi.org/10.3390/en14061689. 9. Bersenev, A., Chikilevskaya, M., & Rusinov, ...
- Created on 28 August 2023
- 22. Utilization of the secondary resources of titanium-zirconium pits when constructing highways
- (Content №4 2023)
- ... determining the economically feasible distance of construction sand haulage, which is a secondary raw material of ore pits, to highway construction sites in comparison with the delivery of sand from mining ...
- Created on 28 August 2023
- 23. Analysis of motivation determinants in the implementation of online training of future managers at state universities
- (Content №3 2023)
- ... Engagement in Distance Education. British Journal of Educational Technology, 43, 191-204. https://doi.org/10.1111/j.1467-8535.2010.01157.x. 12. Kolb, D. A., & Kolb, A. Y. (2013). The Kolb Learning ...
- Created on 27 June 2023
- 24. 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)
- ... the study is to calculate and determine a reasonable steel support distance for the roadways located under the open-pit mine to ensure their stability and the safety of exploitation. Methodology. In ...
- Created on 27 June 2023
- 25. Analysis of numeric results for analogue of Galin’s problem in curvilinear coordinates
- (Content №1 2023)
- ... https://doi.org/10.5593/sgem2020/1.2/s03.021. 13. Sdvyzhkova, O., Gapeiev, S., & Tykhonenko, V. (2015). Stochastic model of rock mass strength in terms of random distance between joints. New Developments ...
- Created on 25 February 2023
- 26. The influence of fissured material on tunnel stability (a numerical study)
- (Content №6 2022)
- ... shortening distances and travel time by linking urban areas that have natural obstacles such as mountains. We found that the orientation planes can have a major impact on tunnel stability. Thus, it was ...
- Created on 25 December 2022
- 27. Research on the rational profile of exit trails of auto transport in deep open mines
- (Content №6 2022)
- ... platforms of the excavator, and doing technical-economical calculations of the proposed solutions. Findings. Based on the performed analysis of parameters determining the distance of transportation of ...
- Created on 25 December 2022
- 28. Monitoring as a component of the course “Life safety and labor protection”
- (Content №5 2022)
- ... of the obtained results in terms of distance learning was considered and analyzed. Practical value. The study of students knowledge should give objective information not only about the final result of ...
- Created on 30 October 2022
- 29. 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)
- ... in tunnels. Thus, the affected area has been identified within a radius of 30.5m. However, at a distance of 30.5 m, surface construction works are not in the area of influence. Originality. On the basis ...
- Created on 29 August 2022
- 30. Increased heavy metal concentrations in the soils near electric power generators in Samarra city (Iraq)
- (Content №3 2022)
- ... at a distance of 5, 10, 15, and 20 meters. The concentrations of iron (Fe), lead (Pb), copper (Cu), cadmium (Cd) metals, as well as carbon, are then determined. Findings. It has been determined that the ...
- Created on 29 June 2022
- 31. Simulation of cargo delivery by road carrier: case study of the transportation company
- (Content №2 2022)
- ... of service of one-time orders for long-distance cargo transportation. Bulletin of KhNADU, 76, 32-39. Retrieved from https://dspace.khadi.kharkov.ua/dspace/bitstream/123456789/2033/1/V_06_76.pdf. 16. Bychkov, ...
- Created on 30 April 2022
- 32. Establishment of a suitable reference system for the geodetic horizontal control network in hydroelectric construction in Viet Nam
- (Content №2 2022)
- ... system used in hydroelectric construction in Viet Nam. Methodology. The efficiency of the proposed approach is first demonstrated by comparing the relative reduction of distances between the Gauss-Krger ...
- Created on 30 April 2022
- 33. Spatial control over ultrasonic cleaning of mining equipment using a phased array technology
- (Content №2 2022)
- ... and output data of the 3-D fuzzy interval controller. The focus distance is calculated by means of the arrival time of the threshold signal considering distances between the sensor and the array. The azimuth ...
- Created on 30 April 2022
- 34. Formation of converging cylindrical detonation front
- (Content №6 2021)
- ... of illumination on the process of ignition of explosives by laser pulsed radiation. For the selected type of photosensitive explosive composite, its explosive and optical characteristics, the distance ...
- Created on 29 December 2021
- 35. Assessing the quality of drilling-and-blasting operations at the open pit limiting contour
- (Content №6 2021)
- ... response to external dynamic influence and is a parameter that determines the elastic seismic wave intensity with distance from the site of blasting operations. Based on the calculation, a map of the seismicity ...
- Created on 29 December 2021
- 36. Effect of geological and technological parameters on the convergence in a stope
- (Content №6 2021)
- ... distance as well as nonavailability of sandstone within a roof; 215, 260 and 305 m changes in longwall length; 150, 300 and 450 m changes within a zone of initial caving of the main roof (1545 m) with ...
- Created on 29 December 2021
- 37. Quality assessment of 3D point cloud of industrial buildings from imagery acquired by oblique and nadir UAV flights
- (Content №5 2021)
- ... (TLS) point clouds as the reference datasets. The Root Mean Square Errors (RMSE) were calculated using CP coordinates, and cloud to cloud distances were computed using TLS point clouds, which were used ...
- Created on 29 October 2021
- 38. Formation mechanisms of maximal loads on cutters and cutting heads of coal mining machines
- (Content №5 2021)
- ... Melkoumian, N.S., & Xu, C. (2017). Fracture mechanics approximation to predict the breakdown pressure using the theory of critical distances. International Journal of Rock Mechanics and Mining Sciences, ...
- Created on 29 October 2021
- 39. Surface modelling by geoid determination for flood control of Ewekoro limestone deposit (Nigeria)
- (Content №5 2021)
- ... data were used for three surface models which are polynomial regression model, inverse distance model and nearest neighbour model. These models were used to crossvalidate the geoid heights for the control ...
- Created on 29 October 2021
- 40. Investigation of the effect of several parameters on the applicability of magnetic separation method
- (Content №4 2021)
- ... N) and roll speed from (84 to 105 rpm) are the optimum separating conditions to reach higher rate of the separating process. Originality. This is the first time that the effect of the gap distance between ...
- Created on 23 August 2021