[HTML][HTML] Modelling of shakedown, ratcheting and liquefaction of saturated granular soils using kinematic hardening with memory surface

L Chen, J Ghorbani, J Kodikara - Computers and Geotechnics, 2024 - Elsevier
The present paper proposes a kinematic hardening model with a memory surface to more
accurately reproduce cyclic hardening and the behaviour of saturated granular soils …

Long-term response of sand subjected to repetitive simple shear loading: Shakedown, ratcheting, and terminal void ratio

W Cha, J Park, JC Santamarina - Journal of Geotechnical and …, 2023 - ascelibrary.org
Low-amplitude repetitive drained loading may hinder the long-term performance of
engineered and natural systems. This study examines the volumetric and shear response of …

Stress–deformation response of rigid–soft particulate mixtures under repetitive Ko loading conditions

B Ryu, H Choo, J Park, SE Burns - Transportation Geotechnics, 2022 - Elsevier
Sand–rubber mixtures used in transportation infrastructure experience repetitive loading.
Hence, in this study, the mixtures of rigid sand particles and soft tire chip particles with two …

Coarse-fine mixtures subjected to repetitive Ko loading: Effects of fines fraction, particle shape, and size ratio

SY Kim, J Park, JS Lee - Powder Technology, 2021 - Elsevier
This study explores the effects of fines fraction, particle shape, and size ratio on the long-
term response of sand-silt mixtures with fines fraction FF= 0-to-100% during K o-loading …

Soil response during globally drained and undrained freeze–thaw cycles under deviatoric loading

SY Kim, J Park, W Cha, JS Lee… - … of Geotechnical and …, 2021 - ascelibrary.org
Sediments experience shear and volumetric strains during freeze–thaw cycles.
Measurements during globally drained and undrained cycles under constant deviatoric …

SANISAND-MS-T: Simple ANIsotropic SAND model with Memory Surface for Temperature effects

Y Pan, AFR Loria - Computers and Geotechnics, 2024 - Elsevier
In recent years, growing investigations have explored temperature effects on the mechanics
of sands, unveiling notable deformations caused by individual and multiple thermal cycles …

Threshold of Cyclic Phenomena

V Pavlić, T Ivšić - Journal of Geotechnical and Geoenvironmental …, 2025 - ascelibrary.org
Granular materials subjected to cyclic loading are characterized by changes in their shear
modulus, pore water pressure, and volume. These changes occur when the amplitude of the …

Effect of soft viscoelastic biopolymer on the undrained shear behavior of loose sands

DH Noh, W Cha, JC Santamarina, GC Cho… - … of Geotechnical and …, 2021 - ascelibrary.org
Soft viscoelastic biological products such as biopolymers and biofilms have recently
garnered significant interest as alternative biogrout materials for ground improvement …

Prediction of terminal density through a two-surface plasticity model

J Won, J Kim, J Park - Geomechanics and Engineering, 2020 - koreascience.kr
The prediction of soil response under repetitive mechanical loadings remains challenging in
geotechnical engineering applications. Modeling the cyclic soil response requires a robust …

[PDF][PDF] Long-term sediment response under repetitive mechanical and environmental loadings

W Cha - 2021 - repository.kaust.edu.sa
Geostructures experience repetitive load cycles, which gradually affect their long-term
performance. This thesis explores the long-term response of soils subjected to mechanical …