Comprehensive calculation of a retaining structure and a deformable environment under complex static loading
Main Article Content
Abstract
A connected system consisting of a retaining structure, soil and water environment is considered. The elastic-plastic properties of the system materials are taken into account. The theory of plastic flow with strengthening is used. The Coulomb- Mohr condition was used as the load function for the soil medium, and the Geniev condition for the reinforced concrete wall. Discretization of the computational domain was performed using the finite element method. The research results are presented in the form of a diagram of the formation of plastic zones in the system, graphs of horizontal movements of the outer wall and graphs of lateral pressures of the backfill soil on the inner wall.
Article Details
How to Cite
Grishin, A., & Oleynikov, V. (2025). Comprehensive calculation of a retaining structure and a deformable environment under complex static loading. Herald of the Odessa National Maritime University, (75), 7-20. https://doi.org/10.47049/2226-1893-2025-1-7-20
Section
Hydrotechnical construction
References
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3. LAW OF UKRAINE «On the maritime ports of Ukraine». Vidomosti of the Verkhovna Rada of Ukraine. 2013. No. 7. Art. 65.
4. Nikerov P.S. Development of seaports. K.: Naukova Dumka, 1984. 208 p.
5. Omelchenko Yu.M., Dubrovsky M.P., Poizner M.B. Some applied problems of marine hydraulic engineering. Sea trade port Yuzhny. Maritime Corporation. Odessa, 1993. 112 p.
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8. Turner M.J., Clough R.W., Martin H.C., Topp L.J. Stiffnes and Deflection Analysis of Complex Structures. Journal of the Aeronautical Sciences, 1956. Vol.23. pp. 805–823.
9. Maslennikov A.M. Finite element method // Handbook on the theory of elasticity / Ed. P.M.Varvak and A.F.Ryabov. K.: Budivelnik, 1971. P.239- 260.
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11. Perelmuter A.V., Slivker V.I. Calculation models of structures and the possibility of their analysis. K.: Steel, 2002. 360 p.
12. Klovanich S.F. Finite element method in nonlinear problems of engineering mechanics. Library of the magazine «World of Geotechnics», 9th issue. Z.: LLC «IPO Zaporozhye», 2009. 400 p.
13. Karpilovsky V.S. SCAD Office. Computer complex SCAD / V.S. Karpilovsky, E.Z. Kriksunov, A.A. Malyarenko, A.V. Perelmuter, M.A. Perelmuter. K.: SKAD SOFT, 2007. 609 p.
14. Nemchinov Yu. I. Calculation of spatial structures (by the finite element method). K.: Budivelnik, 1980. 232 p.
15. Barabash M. S. Packages of applied programs for automated design of structures / M.S. Barabash, Yu.D. Geraimovich, A.N. Kekukh, M.V. Laznyuk, E.B. Streletsky. Gorodetsky Ed. A.S. K.: Fakt, 2006. 112 p.
16. Marine hydraulic structures on the continental shelf / G.V. Simakov, K.N. Shkhinek et al. K.: Budivelnik, 1989. 328 p.
17. Ivlev D.D., Bykovtsev G.I. Theory of a hardening plastic body. K.: Naukova Dumka, 1971. 231 p.
18. Washizu K. Variational methods in the theory of elasticity and plasticity. – K.: Naukova Dumka, 1987. 524 p.
19. Novozhilov V.V. Theory of elasticity. K.: Budivelnik, 1958. 370 p.
20. Geniev G.A., Kissyuk V.N., Tyupin G.A. Theory of plasticity of concrete and reinforced concrete. K.: Naukova Dumka, 1974. 316 p.
21. Zienkiewicz O.C. The finite element method. – Mcgraw – Hill Book Company (UK) Limited. 1986. P. 787.
22. Ortega J., Reinboldt V. Iterative methods for solving nonlinear systems of equations with many unknowns. K.: Naukova Dumka, 1975. 558 p.