Dynamic interaction of two adjacent foundations embedded in a viscoelastic soil

B Sbartai - International Journal of Structural Stability and …, 2016 - World Scientific
This paper studies the dynamic interaction for two adjacent rigid foundations embedded in a
viscoelastic soil layer. The vibrations originate from one of the rigid foundations placed in the …

Combined paraxial-consistent boundary conditions finite element model for simulating wave propagation in elastic half-space media

N Hamdan, O Laghrouche, PK Woodward… - Soil Dynamics and …, 2015 - Elsevier
In this paper, a finite element model of a soil island is coupled to both a consistent
transmitting boundary and a paraxial boundary, which are then used to model the …

[PDF][PDF] Seismic response of a rigid foundation embedded in a viscoelastic soil by taking into account the soil-foundation interaction

S Messioud, B Sbartai, D Dias - Struct. Eng. Mech, 2016 - researchgate.net
This study analyses the seismic response of a three-dimensional (3-D) rigid massless
square foundation resting or embedded in a viscoelastic soil limited by rigid bedrock. The …

Influence of scattering of SH-waves in dynamic interaction of shear wall with soil layers

S Kumar, SK Chakraborty - Earthquake Engineering and Engineering …, 2020 - Springer
The dynamic soil-structure interaction of a shear wall embedded in elastic isotropic and
homogeneous soil layers underlain by bedrock, subjected to SH waves, is modeled in the …

Neural network-based prediction of ground time history responses

I Derbal, N Bourahla, A Mebarki… - European Journal of …, 2020 - Taylor & Francis
This article proposes a method based on artificial neural networks (ANN) to predict the time
history responses at any point on the ground near a shaking table reaction mass …

Linear equivalent seismic response of a surface foundation excited by an SH harmonic wave

H Belkhir, B Sbartai, K Filali… - European Journal of …, 2023 - Taylor & Francis
The main objective of this study is to analyse the effect of the non-linear behaviour of the soil
on the seismic response of a foundation by taking into account the soil-structure interaction …

Seismic equivalent linear response of a structure by considering soil-structure interaction: Analytical and numerical analysis

M Lagaguine, B Sbartai - Structural Engineering and Mechanics, An Int'l …, 2023 - dbpia.co.kr
For a given structural geometry, the stiffness and damping parameters of the soil and the
dynamic response of the structure may change in the face of an equivalent linear soil …

Dynamic impedance functions of a square foundation estimated with an equivalent linear approach

B Sbartai - Facing the Challenges in Structural Engineering …, 2018 - Springer
This paper presents the role of the intensity of an earthquake on the estimation of dynamic
impedance functions. For various seismic shaking we will have different nonlinear behavior …

[PDF][PDF] A polynomial mathematical tool for foundation-soil-foundation interaction

B Sbartai - Geomech Eng, 2020 - researchgate.net
This paper studies the dynamic foundation-soil-foundation interaction for two square rigid
foundations embedded in a viscoelastic soil layer. The vibrations come from only one rigid …

[PDF][PDF] Harmonic seismic waves response of 3D rigid surface foundation on layer soil

S Messioud, B Sbartai, D Dias - Earthq. Struct, 2019 - researchgate.net
This study, analyses the seismic response for a rigid massless square foundation resting on
a viscoelastic soil layer limited by rigid bedrock. The foundation is subjected either to …