Comprehensive calculation of a retaining structure and a deformable environment under complex static loading

Main Article Content

A. Grishin
V. Oleynikov

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
Author Biographies

A. Grishin, Odesa National Maritime University, Odesa, Ukraine

Doctor of Technical Sciences, Professor of the Department of «Mechine Science and Engineering Mechanics»

V. Oleynikov, Odesa National Maritime University, Odesa, Ukraine

PhD Associate Professor of the Department of «Mechine Science and Engineering Mechanics»

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