- 1. Enhanced oil recovery of deposits by maintaining a rational reservoir pressure
- (Content №4 2024)
- ... flooding in unconsolidated sandstone reservoirs. Journal of Molecular Liquids, 308, 113082. https://doi.org/10.1016/j.molliq.2020.113082. 8. Pei, H., Zhang, G., Ge, J., Jin, L., & Liu, X. (2011). ...
- Created on 28 August 2024
- 2. Geometric modelling of face processing surfaces by planetary executive devices of tunnelling machines
- (Content №5 2023)
- ... Jia, C., Liu, B., Liu, Y., & Jiang, Y. (2022). Investigating the cutting force of disc cutter in multi-cutter rotary cutting of sandstone: Simulations and experiments. International Journal of Rock ...
- Created on 27 October 2023
- 3. Predicting zones of increased water inflows in local folded structures
- (Content №4 2023)
- ... and sandstones) and average values of open porosity, fracture porosity and absolute permeability were calculated. The obtained data indicate the formation of a fractured zone with improved filtration and ...
- Created on 28 August 2023
- 4. Geoelectrical model of the Earth’s crust along the Shu-Sarysu geotraverse according to magnetotelluric soundings
- (Content №3 2023)
- ... Fan, A., Yang, R., Sun, Yi., & Lenhardt, N. (2021). Sedimentary facies control on sandstone reservoir properties: A case study from the Permian Shanxi Formation in the southern Ordos basin, central ...
- Created on 27 June 2023
- 5. Influence of underground mining activities on the topographic surface, case study of Nui Beo Coal Mine (Vietnam)
- (Content №2 2023)
- ... H. Y., Wang, L., Li, W., & Jiang, J.Y. (2015). Fracture failure analysis of hard–thick sandstone roof and its controlling effect on gas emission in underground ultra-thick coal extraction. Engineering ...
- Created on 28 April 2023
- 6. Mathematical modeling the quarry wall stability under conditions of heavily jointed rocks
- (Content №6 2022)
- ... 20. Somodi, G., Bar, N., Kovcs, L., Arrieta, M., Trk, A., & Vsrhelyi, B. (2021). Study of rock mass rating (RMR) and Geological Strength index (GSI) correlations in granite, siltstone, sandstone and ...
- Created on 25 December 2022
- 7. On the material of the cromlech-crepidoma stone blocks of the Novooleksandrivka kurgan
- (Content №2 2022)
- ... than wrong provenance: Milford Haven and the Stonehenge sandstones. Wiltshire Archaeological and Natural History Magazine, 113, 1-15. Retrieved from https://www.researchgate.net/publication/341576226_No_provenance_is_better_than_wrong_provenance_Milford_Haven_and_the_Stonehenge_sandstones. ...
- Created on 30 April 2022
- 8. Improvement of oil field development using enhanced oil recovery methods
- (Content №6 2021)
- ... 13. Yong, L., Song, B., Baozhu, L., Changbing, T., Yixiang, Z., & Quihao, Q. (2017). Representative sector modeling and key factors impact on waterflooding performance of a large multi-layered sandstone ...
- Created on 29 December 2021
- 9. Effect of geological and technological parameters on the convergence in a stope
- (Content №6 2021)
- ... Purpose. To study regularities in changes in convergence of wall rocks along a setting line of the powered props depending upon the sandstone availability within the roof, mining depth, as well as its ...
- Created on 29 December 2021
- 10. Forecast changes in the geodynamic regime of geological environment during large-scale subsoil development
- (Content №6 2021)
- ... 5. Drzewiecki, J., & Myszkowski, J. (2018). Mining-induced seismicity of a seam located in rock mass made of thick sandstone layers with very low strtngh and deformation parameters. Journal of Sustainable ...
- Created on 29 December 2021
- 11. New methods for preventing crumbling and collapse of the borehole walls
- (Content №4 2021)
- ... Wood, & Hamzeh Ghorbani (2019). Wellbore stability analysis to determine the safe mud weight window for sandstone layers. Petroleum Exploration and Development, 46(5), 1031-1038. https://doi.org/10.1016/S1876-3804(19)60260-0. ...
- Created on 23 August 2021
- 12. Increasing the efficiency of water shut-off in oil wells using sodium silicate
- (Content №1 2021)
- ... A., Najafi-Marghmaleki, A., Tatar, A., & Mohammadi, A. (2016). Experimental and modeling studies on adsorption of a nonionic surfactant on sandstone minerals in enhanced oil recovery process with surfactant ...
- Created on 05 March 2021
- 13. The character of disruption of the rocks surface during rapid cooling
- (Contens №5 2020)
- ... 3. Su, H., Jing, H., & Du, M. (2016). Experimental investigation on tensile strength and its loading rate effect of sandstone after high temperature treatment. Arabian Journal of Geosciences, ...
- Created on 30 October 2020
- 14. Impact of water saturation effect on sedimentary rocks strength properties
- (Contens №4 2020)
- ... properties under the condition of water saturation. Rock samples of sandstones, mudstones, and siltstones after artificial saturation with mine water were tested on a KL 200/CE hydraulic press to determine ...
- Created on 30 August 2020
- 15. The influence of the moisture on the physical and mechanical properties of the sandstone (Separate Unit “Kapitalna” coal mine”, Donbas)
- (Contens №2 2020)
- ... Findings. According to the laboratory studies, the dependence diagrams of the normal stresses from deformations for dry and wet rock samples were obtained. The correlation of stress limit on compression, modulus of elasticity and the coefficient of lateral deformation from the moisture content of the rock were obtained. In the course of the experiment, on the average, differences of mechanical characteristics of dry and wet states of the sandstone were established: stress limit on compressive is decreased almost twice; the modulus of elasticity is reduced by 4 times; the coefficient of lateral deformation is increased by 2.3 times. ...
- Created on 10 May 2020
- 16. Contens 02 2020
- (Contens №2 2020)
- ... moisture on the physical and mechanical properties of the sandstone (Separate Unit “Kapitalna” coal mine”, Donbas) 11 Mining 17 ...
- Created on 10 May 2020
- 17. Thermodynamic aspect of rock destruction
- (Content №1 2020)
- ... a series of experimental studies on the density and velocity of propagation of longitudinal and transverse acoustic waves in sandstone samples under different loading conditions. Findings. According ...
- Created on 10 March 2020
- 18. Approximate analytical model of rock thermal cyclical disintegration under convective cooling
- (Geotechnical and Mining Mechanical Engineering, Machine Building)
- ... Z., Wang, X., Liu, J., & Li, Nan. (2016). Fracture Mechanical Behavior of Sandstone Subjected to High-Temperature Treatment and Its Acoustic Emission Characteristics Under Uniaxial Compression Conditions. ...
- Created on 19 August 2019
- 19. On the influence of the number of aggregates and free particles on the subsidence of loess soils
- (Geology)
- ... 10. Ryashchenko, T.G., Tirskikh, S.A. and Kornilova, T.A., 2015. Physico-mechanical properties of hard rock grounds of the Udokan region building site (for the case of Proterozoic sandstones). ...
- Created on 29 October 2018
- 20. Petrographic research on stone tools from the megalithic cult site of Tokivske-1
- (Geology)
- ... produced: granites, metabasites, quartzites and quartz, schists, metasandstones and sandstones. Among the Bronze Age artefacts seven have local provenance from the village of Tokivske and the neighboring ...
- Created on 27 August 2018