- 41. The use of the CityGML standard for a 3D GIS of underground and open-pit mines
- (Content №3 2024)
- ... to collect data for open-pit and underground coal mines. These data are processed to generate point clouds, which are then used to create 3D models of mining structures using Sketchup and REVIT. Finally, ...
- Created on 28 June 2024
- 42. Research on occurrence features and ways to improve the quality of productive hydrocarbon horizons demarcation
- (Content №3 2024)
- ... & Malanchuk, Z. R. (2018). Modeling of the disjunctive geological fault influence on the exploitation wells stability during underground coal gasification. Archives of Civil and Mechanical Engineering, ...
- Created on 28 June 2024
- 43. Determining the parameters of the functioning for a nonlinear ballistic system in a real external environment
- (Content №2 2024)
- ... & Fedoriachenko, S. O. (2014). The frictional work in pair wheel-rail in case of different structural scheme of mining rolling stock. Progressive Technologies of Coal, Coalbed Methane, and Ores Mining, ...
- Created on 01 May 2024
- 44. Basics of calculation of a two-circuit air purification system for polydisperse dust
- (Content №2 2024)
- ... of responding to wide range of coal properties and regulations. Mitsubishi Heavy Industries Technical Review, 3, 55-62. Retrieved from https://www.mhps.com/jp/randd/technical-review/pdf/index_44e.pdf. ...
- Created on 01 May 2024
- 45. CFD-modeling of critical deviations of combustion processes in pulverized coal boilers. Part 1. Construction of the TPP-210A boiler calculation model
- (Content №2 2024)
- ... during the operation of anthracite boilers converted to burning sub-bituminous coal, including in non-design modes of operation. Verification of the calculation model of the TPP-210A boiler of the 300 ...
- Created on 01 May 2024
- 46. Assessment of the state of the rock mass around the crosscuts under additional deformation disturbances
- (Content №2 2024)
- ... additional deformations occur during the mining of lower-lying coal pillars by southern longwalls of the k5 layer and assessment of this impact on operational production in the mining-geological and mining-technical ...
- Created on 01 May 2024
- 47. Assessment of the influence of the surface layer of coals on gas-dynamic phenomena in the coal seam
- (Content №2 2024)
- ... mathematical model linking nanostructured surface layer of coal substance with geodynamic phenomena of coal seam, through adhesion energy of different layers and coal grades, melting temperature of the ...
- Created on 01 May 2024
- 48. Modeling pH changes and electrical conductivity in surface water as a result of mining activities
- (Content №1 2024)
- ... coal mine and environs affected by mining activities. Methodology. The research utilizes a combination of in-situ measurement, laboratory analysis, modeling technique using Ansys Workbench and Linear ...
- Created on 29 February 2024
- 49. Scientific bases and peculiarities of conversion of CHPP anthracite boilers to sub-bituminous coal combustion
- (Content №1 2024)
- ... of technical solutions for conversion of CHPP anthracite boilers with steam productivity up to 250 t/h for combusting sub-bituminous coal with maximum use of existing equipment. Methodology. Consumption ...
- Created on 29 February 2024
- 50. Methodology of creation and development of information systems for technological safety of mining facilities
- (Content №6 2023)
- ... Gong, S. (2022). Research and practice of intelligent coal mine technology systems in China. International Journal of Coal Science & Technology, 9, 24. https://doi.org/10.1007/s40789-022-00491-3. 4. ...
- Created on 23 December 2023