Published since 1923
DOI: 10.33622/0869-7019
Russian Science Citation Index (RSCI) на платформе Web of Science


  • BASES AND FOUNDATIONS, UNDERGROUND STRUCTURES
  • Migration of Moisture in the Near-Pile Space of Borehole Piles
  • UDC 624.15:551.34:691.5
    doi: 10.33622/0869-7019.2026.07.63-69
    Artem D. NABEREZHNY1, naberezhnyiad@mpi.ysn.ru
    Egor E. TURANTAEV1, egtur98@gmail.com
    Rudolf V. ZHANG1, rvzhang@mpi.ysn.ru
    Anastasia D. EGOROVA2, eg_anastasy2004@mail.ru
    Alexandra E. SAVVINA2, a.s.-7@mail.ru
    1 Melnikov Permafrost Institute of the Siberian Branch of the RAS, ul. Merzlotnaya, 36, Yakutsk 677010, Russian Federation
    2 North-Eastern Federal University named after M. K. Ammosov, ul. Belinskogo, 58, Yakutsk 677000, Russian Federation
    Abstract. The article presents the results of experimental studies of moisture migration processes occurring in the pile environment after the installation of precast piles. It was established that ice formation on the pile surface occurs within the first seconds after pile installation and is independent of the degree of mortar strength gain. The main factors influencing ice formation on the pile surface are identified: the initial pile temperature, the mortar freezing point, and the initial mortar moisture content. Furthermore, a gradual decrease in the amount of moisture in the solid phase occurs due to its freezing and, with a decrease in the mortar freezing point, to strength gain. Once the mortar has set and begun to gain strength, this process slows down, and with a decrease in the mortar freezing point, the process slows significantly. A significant increase in the grade strength of mortars with the use of additives indicates the possibility of their use in grouting bored piles, with a preliminary assessment of the reduction in the strength properties of soils in the pile environment due to artificial salinization.
    Keywords: precast piles, permafrost, mortars, moisture migration, grade strength of the solution, the ice layer
  • REFERENCES
    1. Voitkovsky K. F., Melnikov P. I., Porkhaev G. V., Votyakov I. N. [et al]. Fundamenty sooruzhenij na merzlyh gruntah v Yakutii [Foundations of structures on frozen soils in Yakutia]. Moscow, Nauka Publ., 1968. 198 p. (In Russ.).
    2. Volohov S. S. Influence of freezing conditions on the strength of soil freezing with materials under shear. Osnovaniya, fundamenty i mehanika gruntov, 2003, no. 6, pp. 28-32. (In Russ.).
    3. Goncharov Yu. M. Razrabotka i sovershenstvovanie effektivnyh metodov fundamentostroeniya na mnogoletnemerzlyh gruntah [Development and improvement of effective methods of foundation construction on permafrost soils]. Yakutsk, Institut merzlotovedeniya SO AN SSSR Publ., 1989. 42 p. (In Russ.).
    4. Naberezhny A. D., Kuzmin G. P., Savvina A. E. Investigations of ways to improve the efficiency of the frozen soils bearing capacity of boring piles. IOP Conference Series. Materials Scince and Engineering. Vladivostok, 2018, vol. 463, art. 032035. EDN: BGYTDW
    5. Alekseev A.G. et al. Osnovaniya i fundamenty novogo pokoleniya dlya sooruzhenij v Arktike i kriolitozone Rossii [New-generation bases and foundations for structures in the Arctic and permafrost zone of Russia]. Moscow, NIC "Stroitel'stvo" Publ., 2020. 100 p. (In Russ.).
    6. Gorchakov G. I., Kapkin M. M., Skramtaev B. G. Povyshenie morozostojkosti betona v konstrukciyah promyshlennyh i gidrotekhnicheskih sooruzhenij [Increasing frost resistance of concrete in the structures for industrial and hydraulic construction]. Moscow, Stroyizdat Publ., 1965. 195 p. (In Russ.).
    7. Tsytovich N. A., Sumgin M. I. Osnovaniya mekhaniki merzlyh gruntov [Foundations of mechanics of frozen soils]. Moscow, AN SSSR Publ., 1937. 432 p. (In Russ.).
    8. Lykov A. V. Teplo- i massoobmen v processah sushki [Heat and mass transfer in drying processes]. Moscow- Leningrad, Gosenergoizdat Publ., 1956. 464 p. (In Russ.).
    9. Lotov V. A., Sudarev E. A., Ivanov Yu. A. Heat release in the cement-water system during hydration and hardening. Stroitel'nie materialy, 2011, no. 11, pp. 35-37. (In Russ.).
    10. Berezovskyi B. I. Stroitel'noe proizvodstvo v usloviyah Severa [Construction production in the North]. Leningrad, Stroyizdat Publ., 1982. 183 p. (In Russ.).
    11. Naberezhny A. D., Turantaev E. E., Savvina A. E., Egorova A. D. On the shear resistance of mortars for precast piles in permafrost. ICCATS 2024. Lecture Notes in Civil Engineering, 2025, vol. 565, pp. 115-124. doi:10.1007/978-3-031-80482-3_12
    12. Zorin D. V., Alekseev A. G. Shear resistance of permafrost soils salinized during the installation of bored piles. Zhilish'noe stroitel'stvo, 2025, no. 9, pp. 29-33. (In Russ.).
  • For citation: Naberezhny A. D., Turantaev E. E., Zhang R. V., Egorova A. D., Savvina A. E. Migration of Moisture in the Near-Pile Space of Borehole Piles. Promyshlennoe i grazhdanskoe stroitel'stvo [Industrial and Civil Engineering], 2026, no. 7, pp. 63-69. (In Russ.). doi: 10.33622/0869-7019.2026.07.63-69

BACK