Depth-dependent seabed properties: Geoacoustic assessment

C Lyu, J Park, J Carlos Santamarina - Journal of Geotechnical and …, 2021 - ascelibrary.org
Offshore geoengineering requires reliable sediment parameters for analysis and design.
This study proposes a robust framework for effective stress-dependent geotechnical and …

A novel unified model for volumetric hardening and water retention in unsaturated soils

L Chen, J Ghorbani, C Zhang, TT Dutta… - Computers and …, 2021 - Elsevier
This paper presents a novel unified model coupling soil volumetric hardening and water
retention. The volumetric hardening law is formulated using the effective stress concept and …

Sand response to a large number of loading cycles under zero-lateral-strain conditions: evolution of void ratio and small-strain stiffness

J Park, JC Santamarina - Géotechnique, 2019 - icevirtuallibrary.com
Geotechnical structures often experience a large number of repetitive loading cycles. This
research examines the quasi-static mechanical response of sands subjected to repetitive …

Evolution of maximum shear modulus and compression index of rigid–soft mixtures under repetitive K0 loading conditions

J Won, B Ryu, H Choo - Acta Geotechnica, 2024 - Springer
The engineering properties of rigid–soft mixtures (ie, sand-tire chip mixtures) under static
loading conditions have been extensively studied; however, the corresponding properties …

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 …

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 …

Multiphysics low-perturbation methods for sediment characterization and process monitoring

JC Santamarina*, A Garcia, F Hakiki, J Park… - Fifth International …, 2020 - library.seg.org
Multiphysics low-perturbation methods provide complementary information needed for
comprehensive sediment characterization and process monitoring. We describe underlying …

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] Sand response to a large

J Park, C Santamarina - Geotechnique, 2019 - repository.kaust.edu.sa
Geotechnical structures often experience a large number of repetitive loading cycles. This
research examines the quasi-static mechanical response of sands subjected to repetitive …