Study of Structure Oscillations Under One-component Kinematic Effect

Abstract

Mathematical statement, methods and algorithm to solve the problem of steady-state forced vibrations of a structure are given in the paper using spatial model with account of viscoelastic properties of material of various structures and their elements under one-component kinematic effect. The results of study of earth structure oscillations under one-component kinematic effect are presented. It is stated that:A. for the structures under consideration in dynamic calculations it is desirable to use a spatial model; B. viscoelastic properties of soil under the load effect slightly reduce the amplitude of oscillations, and after effect cessation these properties lead to a sharp attenuation of structure oscillations.