AbstractAbout AuthorsReferences
The article presents the formulation and solution of the problem of the interaction of crushed stone non-filtering piles with pre-compacted consolidating clay soil in the pile-slab foundation. It is shown that under the influence of a plate in a composite soil cylinder of specified sizes occurs a non-uniform stress-strain state (SSS) due to the distribution and redistribution of the load from the plate between the pile and the surrounding consolidating soil. It is shown that at the initial moment of (conditionally instantaneous) load application it is perceived by the water-saturated ground surrounding the pile and then as it is compacted, the load on it falls, and on the pile it grows to a stabilized state. It is also noted that in the “pile – surrounding soil” system the process of distribution and redistribution substantially depends on the ratio of the diameter of the pile and the surrounding soil and the duration of redistribution depends on the square of the cylinder height, consolidation coefficient, the distance between the centers of piles in the pile field which is chosen from the condition of the bearing capacity of the pile, as well as the ratio of the cross-sectional areas of the pile and the surrounding soil.
Z.G. TER-MARTIROSYAN, Doctor of Sciences (Engineering) (This email address is being protected from spambots. You need JavaScript enabled to view it.)
A.Z. TER-MARTIROSYAN, Doctor of Sciences (Engineering) (This email address is being protected from spambots. You need JavaScript enabled to view it.)
G.O. ANZHELO, Engeneer (This email address is being protected from spambots. You need JavaScript enabled to view it.)
A.Z. TER-MARTIROSYAN, Doctor of Sciences (Engineering) (This email address is being protected from spambots. You need JavaScript enabled to view it.)
G.O. ANZHELO, Engeneer (This email address is being protected from spambots. You need JavaScript enabled to view it.)
National Research Moscow State University of Civil Engineering (26, Yaroslavskoe Highway, Moscow, 129337, Russian Federation)
1. Ter-Martirosyan Z.G. Mehanika gruntov [Soil mechanics]. Moscow: ASV. 2009. 550 p.
2. Ter-Martirosyan A.Z., Bespalova A.V., Bespalov A.E., Karabanov P.V. Experience in the calculation and design of foundations for high-rise buildings in deep pits in difficult engineering and geological conditions. Vestnik MGSU. 2008. No. 2, pp. 8–14. (In Russian).
3. Ter-Martirosyan Z.G., Ter-Martirosyan A.Z. Stress-strain state of a two-layer base with a transformed upper layer. Vestnik MGSU. 2008. No. 2, pp. 81–95. (In Russian).
4. Ter-Martirosyan A.Z., Bespalova A.V., Bespalov A.E. Application of the method of reduced deformation modulus when calculating massive pile plates at the base of high-rise buildings. Vestnik MGSU. 2008. No. 2, pp. 112–118. (In Russian).
5. Ter-Martirosyan A.Z., Rubtsov O.I. Experimentally-theoretical basis for the conversion of weak water-saturated clay soils with deep compaction rotor. Inzhenernaya geologiya. 2014. No. 3, pp. 26–35. (In Russian).
6. Ter-Martirosyan Z.G., Ter-Martirosyan A.Z., Strunin P.V., Rubtsov O.I. The interaction of thick-walled soil cylinder with sand core and plate. Zhilishchnoe Stroitel’stvo [Housing Contraction]. 2014. No. 9, pp. 23–26. (In Russian).
7. Ter-Martirosyan Z.G., Ter-Martirosyan A.Z. Experimentally – theoretical basis for the conversion of weak water-saturated clay soils with surface and deep compaction. Inzhenernaya geologiya. 2015. No. 4, pp. 16–25. (In Russian).
8. Vyalov S.S. Reologicheskie osnovi mehaniki gruntov [Rheological basis of soil mechanics]. Moscow: Visshaya shkola. 1976. 310 p.
9. Ter-Martirosyan Z.G. Reologicheskie parametri gruntov i rascheti osnovaniy soorugenii [Rheological parameters of soils and calculations of the foundations of structures]. Moscow: Stroyizdat, 1990. 200 p.
10. Ter-Martirosyan Z.G. Stress-strain state of anisotropic water-saturated base. Vestnik MGSU. 2006. No. 1, pp. 28–37. (In Russian).
11. Ter-Martirosyan Z.G., Nguen Zang Nam. The interaction of long piles with a heterogeneous array, taking into account the nonlinear properties of soils. Vestnik MGSU. 2008. No. 2, pp. 3–14. (In Russian).
12. Ter-Martirosyan Z.G., Eremin V.Ya., Budanov A.A. Investigation of the stress-strain state of low-moisture sandy soil around the RIT piles. Vestnik MGSU. 2008. No. 2, pp. 24-36. (In Russian).
13. Ter-Martirosyan Z.G. Stress-strain state of filtering soil massifs. Inzhenernaya geologiya. 2008. No. 4, pp. 36–42. (In Russian).
14. Ter-Martirosyan Z.G. Study of the grounds of high-rise buildings. Osnovaniya, fundamenti I mehanika gruntov. 2009. No. 5, pp. 2–12. (In Russian).
15. Tsitovich N.A. Mehanika gruntov [Soil mechanics]. Moscow: Stroyizdat. 1963. 636 p.
16. Biot M.A. General Theory of Three-dimensional consolidation. Journal Of Appl. Phys. 1941. Vol. 27. No. 2, pp. 155–165.
2. Ter-Martirosyan A.Z., Bespalova A.V., Bespalov A.E., Karabanov P.V. Experience in the calculation and design of foundations for high-rise buildings in deep pits in difficult engineering and geological conditions. Vestnik MGSU. 2008. No. 2, pp. 8–14. (In Russian).
3. Ter-Martirosyan Z.G., Ter-Martirosyan A.Z. Stress-strain state of a two-layer base with a transformed upper layer. Vestnik MGSU. 2008. No. 2, pp. 81–95. (In Russian).
4. Ter-Martirosyan A.Z., Bespalova A.V., Bespalov A.E. Application of the method of reduced deformation modulus when calculating massive pile plates at the base of high-rise buildings. Vestnik MGSU. 2008. No. 2, pp. 112–118. (In Russian).
5. Ter-Martirosyan A.Z., Rubtsov O.I. Experimentally-theoretical basis for the conversion of weak water-saturated clay soils with deep compaction rotor. Inzhenernaya geologiya. 2014. No. 3, pp. 26–35. (In Russian).
6. Ter-Martirosyan Z.G., Ter-Martirosyan A.Z., Strunin P.V., Rubtsov O.I. The interaction of thick-walled soil cylinder with sand core and plate. Zhilishchnoe Stroitel’stvo [Housing Contraction]. 2014. No. 9, pp. 23–26. (In Russian).
7. Ter-Martirosyan Z.G., Ter-Martirosyan A.Z. Experimentally – theoretical basis for the conversion of weak water-saturated clay soils with surface and deep compaction. Inzhenernaya geologiya. 2015. No. 4, pp. 16–25. (In Russian).
8. Vyalov S.S. Reologicheskie osnovi mehaniki gruntov [Rheological basis of soil mechanics]. Moscow: Visshaya shkola. 1976. 310 p.
9. Ter-Martirosyan Z.G. Reologicheskie parametri gruntov i rascheti osnovaniy soorugenii [Rheological parameters of soils and calculations of the foundations of structures]. Moscow: Stroyizdat, 1990. 200 p.
10. Ter-Martirosyan Z.G. Stress-strain state of anisotropic water-saturated base. Vestnik MGSU. 2006. No. 1, pp. 28–37. (In Russian).
11. Ter-Martirosyan Z.G., Nguen Zang Nam. The interaction of long piles with a heterogeneous array, taking into account the nonlinear properties of soils. Vestnik MGSU. 2008. No. 2, pp. 3–14. (In Russian).
12. Ter-Martirosyan Z.G., Eremin V.Ya., Budanov A.A. Investigation of the stress-strain state of low-moisture sandy soil around the RIT piles. Vestnik MGSU. 2008. No. 2, pp. 24-36. (In Russian).
13. Ter-Martirosyan Z.G. Stress-strain state of filtering soil massifs. Inzhenernaya geologiya. 2008. No. 4, pp. 36–42. (In Russian).
14. Ter-Martirosyan Z.G. Study of the grounds of high-rise buildings. Osnovaniya, fundamenti I mehanika gruntov. 2009. No. 5, pp. 2–12. (In Russian).
15. Tsitovich N.A. Mehanika gruntov [Soil mechanics]. Moscow: Stroyizdat. 1963. 636 p.
16. Biot M.A. General Theory of Three-dimensional consolidation. Journal Of Appl. Phys. 1941. Vol. 27. No. 2, pp. 155–165.
For citation: Ter-Martirosyan Z.G., Ter-Martirosyan A.Z., Anzhelo G.O. The interaction of non-filtering crushed stone pile (column) with the surrounding consolidating soil and plate in the pile-slab foundation. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2019. No. 4, pp. 19–23. DOI: https://doi.org/10.31659/0044-4472-2019-4-19-23 (In Russian).