Free Vibrations of Retaining Walls Comprised of Reinforced Orthotropic Cylindrical Shells in Contact with Soil


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Abstract

This paper describes a study of the dynamic strength characteristic—the natural vibration frequency of a retaining wall comprised of two orthotropic cylindrical shells reinforced by discretely distributed annular rods. The problem is solved using the Hamilton-Ostrogradsky variational principle. A frequency equation is constructed, its roots are determined, and their dependence on the physical and geometric parameters of the problem is investigated.

About the authors

F. S. Latifov

Azerbaijan University of Architecture and Construction

Author for correspondence.
Email: flatifov@mail.ru
Azerbaijan, Baku, AZ1073

D. S. Ganiev

Azerbaijan University of Architecture and Construction

Email: flatifov@mail.ru
Azerbaijan, Baku, AZ1073

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