The Influence of the Fine Earth Composition of the Soil Mixture on the Parameters of Its Filtration, Moisture Content, and Density
Downloads
The article presents the results of laboratory studies on the patterns of change in the filtration coefficient of the fine-grained component (fine earth) of the soil mixture from a number of influencing factors. The study was conducted to assess the impact of the fine earth fractional composition of a soil mixture on its filtration parameters and density-moisture state. The experiments were conducted using a compression device, the use of which is regulated by the standard of the Republic of Kazakhstan. One hundred and twenty-six fine earth samples were tested, containing 50 to 75% (by weight) of various fractions with particle sizes smaller than 5 mm. An analysis of the test results revealed that for large fractions (with particle sizes of 5 mm or less, but more than 1 mm), the filtration coefficient of fine earth increases as the weight content of fractions in it increases (from 50 to 75%), while for small fractions (with particle sizes of 1 mm or less), it decreases. It was determined that similar patterns are characteristic of the increase in moisture content and increase in the density of fine earth, which occur when water is filtered through it. The scientific novelty of the research lies in the fact that, based on the identified patterns, correlation dependencies were established between the filtration coefficient and the weight content of various fractions, as well as the increase in moisture content and the increase in the density of fine earth. Correlation dependencies of the filtration coefficient on the weight content of various fractions, as well as on the increase in moisture content and increase in the density of fine earth, were established. Based on the established relationships, formulas were developed for predicting the filtration coefficient, moisture content, and density of fine earth, which adds practical value to the research. These formulas are recommended for use in selecting optimal fine earth compositions for soil mixtures used in dam construction.
Downloads
[1] Kutliyarov, D. N., & Kutliyarov, A. N. (2018). Filtration of water on earth dams. Bulletin of the Academy of Sciences of the Republic of Bashkiria, 3(91), 68-74. doi:10.24411//1728-5283-2018-10209. (In Russian).
[2] Abramov, N. A., & Ladenko, Sy. (2021). Study of Earth Dams Failures Associated with the Violation of the Filtration Strength of Their Body/Foundation. Collection of scientific papers of the International Scientific and Practical Conference, 117–124.
[3] Volkov, V. I., & Dobrovolskaya, E. V. (2015). Analysis of the results of the assessment of the risk of accidents of hydraulic structures obtained using various methods. Environmental management, 2, 40-44.
[4] Araushkin, M. S. (2018). The phenomenon of suffusion in construction. Bulletin of the Kolomenskoye Institute (Branch) of Moscow Polytechnical University. Series: Natural and Technical Sciences, 11, 137–142.
[5] Bakiev M.R. (2018). Analysis of the problems of reliable and safe operation of soil dams of reservoir hydroelectric facilities. Irrigatsiya va Melioratsiya, 3, 14–18.
[6] Akhmetov, Y. M., Assemov, K. M., & Zhumataeva, M. O. (2020). Research of accidents of hydraulic structures and safety control methods. Bulletin of the Tomsk Polytechnic University, Geo Assets Engineering, 331(4), 70-82. doi:10.18799/24131830/2020/4/2595.
[7] Kanarskii, V. F., Kondrat’ev, V. M., Osadchuk, V. A., Padnya, A. M., & Svintsov, A. I. (1990). Water-holding capacity of structures made of sand-gravel-pebble soils. Hydrotechnical Construction, 24(1), 10–13. doi:10.1007/BF01427255.
[8] Sorokin, A. G., & Yuldashev, N. A. (2019). Filtration of water through earthen dams (theory and calculation examples). Available online: http://www.cawater-info.net/library/rus/dam-filtration.pdf (accessed on November 2025).
[9] Orekhov, G. V., & Kyong, C. M. (2023). Filtration Strength of Dam Soil in the Area of a Circular Tubular Spillway. Vestnik MGSU, 18(8), 1272–1282. doi:10.22227/1997-0935.2023.8.1272-1282. (In Russian).
[10] Orekhov, G. V., & Manh Cuong, T. (2024). Analysis of seepage through an earth dam with a diaphragm on an impermeable foundation using PLAXIS 2D. Vestnik MGSU, 19(2), 281–293. doi:10.22227/1997-0935.2024.2.281-293.
[11] Semashkin, K. V, & Shestakov, V. N. (2012). Change in the filtration coefficient of clay soils after their treatment with NAOH. Bulletin of the Siberian Highway Institute Construction, 2(24), 34–43.
[12] Kumar, S., Sahu, A. K., & Kumar, M. (2022). Modeling the effect of central impervious core and downstream filter geometry on seepage through earth dams. Ain Shams Engineering Journal, 13(1), 101510. doi:10.1016/j.asej.2021.05.024.
[13] Amshokov, B. H. (2008). Methods of filtration calculation of earthen dams with ground and non-ground anti-filtration devices. Abstract of the thesis for the degree of Candidate of technical Sciences Specialty 05.23.07, Novocherkassk State Melioration Academy, Novocherkassk, Russia.
[14] Sergeev, V. V., Kotov, E. V., Horobrov, S. V., Sabri, M. M., & Nemova, D. (2023). Hydrodynamic analysis of an unsteady pressureless filtration flow in earth cofferdams. Magazine of Civil Engineering, 124(8), 12412. doi:10.34910/MCE.124.12.
[15] Malakhanov, V. V. (2018). Filtering spillways of ground dams and dams. Hydraulic Engineering, 3, 31–36.
[16] Ma, H., Jin, D., Wang, T., & Ahmad, M. I. (2025). Influence of Gravel Soil Gradation Characteristics on Permeability Coefficient Based on Neural Network. Journal of Engineering Science and Technology Review, 18(1), 120–126.
[17] Minakovich, D. S., & Lasuta, G. F. (2019). Investigation of filtration properties of soils of enclosing structures of sludge storage facilities, taking into account the effect of wall sliding. Bulletin of the University of Civil Protection of the Ministry of Emergency Situations of Belarus, 3(2), 166–177.
[18] Muruzina, E. V. (2021). On determining the filtration coefficient of sandy soils. International Research Journal, (2-1(104)), 46-52. doi:10.23670/IRJ.2021.103.2.008. (In Russian).
[19] Noskov, I. V, Ananyev, S. A., & Noskov, K. I. (2021). Investigations of the properties of peat as a material for the installation of anti-filtration screens in the foundations of buildings and structures in wetlands. The Eurasian Scientific Journal, 1(13), 1-10.
[20] Korolev, V. A., & Fazylov, A. M. (2023). Influence of the composition and concentration of salt solutions on the seepage features of clay soils. Геоинфо, 6(1), 6–17. doi:10.58339/2949-0677-2023-5-1-6-18.
[21] Baev, O. A., Talaeva, V. F., & Baklanova, D. V. (2021). Evaluation of the soil filtration coefficient at the base of an irrigation canal. Melioration and Hydraulic Engineering, 14–3 228–242.
[22] Kvashchuk, A. V. (2024). On the issue of changing the filtration properties of sandy soils when interacting with petroleum products. Bulletin of Civil Engineers, 2(103), 62-73. doi:10.23968/1999-5571-2024-21-2-62-73.
[23] Kharchenko, I. Y., Kharchenko, A. I., Panchenko, A. I., Erofeev, V. T., Mirsayapov, I. T., Khozin, V. G., Tarakanov, O. V., & Zavalishin, E. V. (2024). Injection Technologies for Elimination of Karst-Suffosion Hazard and Soil Subsidence in the Foundation of Buildings and Structures. Structural Mechanics of Engineering Constructions and Buildings, 20(6), 593–612. doi:10.22363/1815-5235-2024-20-6-593-612.
[24] Panov, L., & Baranova, A. (2025). Determination of the Filtration Coefficient for Different Fractions of Sandy Soil with Variable Pressure Gradient. Modern Technologies and Scientific and Technological Progress, 2025(1), 189–190. doi:10.36629/2686-9896-2025-1-189-190.
[25] Sainov, M. P., & Boldin, A. A. (2025). Verification of the normative methodology for assessing pore pressure in the core of a rock-earth dam. Journal of Science and Education of North-West Russia, 11(1), 55–65. (In Russian).
[26] Kidder, W. A., & Behaya, S. A. (2025). Seepage analysis equations for zoned earth fill dams with an inclined core. Mathematical Modelling of Engineering Problems, 12(1), 253-267. doi:10.18280/mmep.120126.
[27] Kozlowski, T., & Ludynia, A. (2019). Permeability coefficient of low permeable soils as a single-variable function of soil parameter. Water, 11(12), 2500. doi:10.3390/w11122500.
[28] Marinin, M. A., Karasev, M. A., Pospehov, G. B., Pomortseva, A. A., Kondakova, V. N., & Sushkova, V. I. (2023). Comprehensive study of filtration properties of pelletized sandy‑clay ores and filtration modes in the heap leaching stack. Journal of Mining Institute, 259, 30–40. doi:10.31897/PMI.2023.7.
[29] Bekbasarov, I., Poyta, P., & Suienshbayeva, K. (2022). Determination of the Fine-Grained Component Parameters of the Soil Mixture for the Establishing of the Elements of Bulks Earth Dams. Mechanics and Technologies, 4, 29–44. doi:10.55956/xhwo6756.
[30] Bekbasarov, I., & Suienshbayeva, K. (2023). on the Influence of Different Fractions on the Maximum Density and Optimum Humidity of the Fine-Grained Component of the Ground Mixture. Bulletin of Kazakh Leading Academy of Architecture and Construction, 87(1), 173–189. doi:10.51488/1680-080x/2023.1-17.
[31] Operation Manual PL.1.00.00 RE. (2025). Field laboratory PLL-9. M. Passport PL.1.00.00 PS, Kh. Dulati Taraz State University, Taraz, Kazakhstan.
[32] GOST 25584-2016. (2016). Soils. Laboratory methods for determination of coefficient of hydraulic conductivity. Standartinform, Moscow, Russia. (In Russian).
[33] GOST 5180-2015. (2016). Soils. Methods of laboratory determination of physical characteristics. Standartinform, Moscow, Russia. (In Russian).
- Authors retain all copyrights. It is noticeable that authors will not be forced to sign any copyright transfer agreements.
- This work (including HTML and PDF Files) is licensed under a Creative Commons Attribution 4.0 International License.
