3D structure-soil-structure interaction in an arbitrary layered half-space

HDB Aji, F Wuttke, P Dineva - Soil Dynamics and Earthquake Engineering, 2022 - Elsevier
The aim of the study is to evaluate the 3D dynamic response of a finite geological region
containing two structures and rested on a semi-infinite elastic layered half-space with a …

Rayleigh wave attenuation by a nonlinear metasurface with both vertical and horizontal resonators

J Lou, H Fan, X Fang, J Du - International Journal of Applied …, 2023 - World Scientific
It is well known that earthquakes are one of the most catastrophic geological disasters. In
recent years, the use of metasurfaces to suppress the propagation of seismic surface waves …

Rayleigh-type waves on a coated elastic half-space with a clamped surface

J Kaplunov, D Prikazchikov… - … Transactions of the …, 2019 - royalsocietypublishing.org
Elastodynamics of a half-space coated by a thin soft layer with a clamped upper face is
considered. The focus is on the analysis of localized waves that do not exist on a clamped …

An asymptotic hyperbolic–elliptic model for flexural-seismic metasurfaces

PT Wootton, J Kaplunov… - Proceedings of the …, 2019 - royalsocietypublishing.org
We consider a periodic array of resonators, formed from Euler–Bernoulli beams, attached to
the surface of an elastic half-space. Earlier studies of such systems have concentrated on …

Reduced model for the surface dynamics of a generally anisotropic elastic half-space

Y Fu, J Kaplunov… - Proceedings of the …, 2020 - royalsocietypublishing.org
Near-surface resonance phenomena often arise in semi-infinite solids. For instance, when a
moving load with a speed v close to the surface wave speed v R is applied to the surface of …

[HTML][HTML] Wave transmission across surface interfaces in lattice structures

BL Sharma, VA Eremeyev - International Journal of Engineering Science, 2019 - Elsevier
Within the lattice dynamics formulation, we present an exact solution for anti-plane surface
waves in a square lattice strip with a surface row of material particles of two types separated …

Elastodynamics of a coated half-space under a sliding contact

V Bratov, J Kaplunov, SN Lapatsin… - … and Mechanics of …, 2022 - journals.sagepub.com
The paper deals with elastic wave propagating in a layer on a half-space induced by a
vertical force. The focus is on the effect of a sliding contact along the interface and its …

A second-order asymptotic model for Rayleigh waves on a linearly elastic half plane

PT Wootton, J Kaplunov… - IMA Journal of Applied …, 2020 - academic.oup.com
We derive a second-order correction to an existing leading-order model for surface waves in
linear elasticity. The same hyperbolic–elliptic equation form is obtained with a correction …

On Rayleigh wave field induced by surface stresses under the effect of gravity

A Mubaraki, D Prikazchikov - Mathematics and Mechanics of …, 2022 - journals.sagepub.com
The paper is concerned with development of the asymptotic formulation for surface wave
field induced by vertical surface stress under the effect of gravity in the short-wave region …

Hybrid BEM-FEM for 2D and 3D dynamic soil-structure interaction considering arbitrary layered half-space and nonlinearities

H Aji, B Diandaru - 2023 - macau.uni-kiel.de
Experiences and studies have shown that soil-structure interaction (SSI) effect has a vital
role in the dynamic behaviour of a soil-structure system. This is true in earthquake-resistant …