Finite element model for piles in liquefiable ground

R Wang, P Fu, JM Zhang - Computers and Geotechnics, 2016 - Elsevier
This paper develops a three dimensional finite element modelling method for piles in
liquefiable ground and applies it to the analysis of seismic pile responses. A unified plasticity …

[HTML][HTML] Influence of the sloping ground conditions and the subsequent shaking events on the pile group response subjected to kinematic interactions for a liquefiable …

A Sahare, K Ueda, R Uzuoka - Soil Dynamics and Earthquake Engineering, 2022 - Elsevier
The soil-pile kinematic interaction under large nonlinearity, including soil liquefaction,
represents a complex phenomenon that depends on many unforeseen factors. This paper …

Response of pile groups with X and circular cross-sections subject to lateral spreading: 3D numerical simulations

W Li, AW Stuedlein, Y Chen, H Liu, Z Cheng - Soil Dynamics and …, 2019 - Elsevier
Recent 1-g shake table experiments have shown that the relatively new X-shaped cast-in-
place piles can improve the seismic response of slopes susceptible to lateral-spreading as …

[HTML][HTML] Implementation of an advanced bounding surface constitutive model in OpenSees

T Fierro, S Ercolessi, DN Gorini, G Fabbrocino… - Computers and …, 2024 - Elsevier
The dynamic behaviour of saturated coarse-grained soils has recently received wide
attention because of its impact on the seismic performance of geotechnical and structural …

Dynamic response of soil–pile–structure system subjected to lateral spreading: shaking table test and parallel finite element simulation

L Su, HP Wan, S Abtahi, Y Li… - Canadian Geotechnical …, 2020 - cdnsciencepub.com
This paper investigates the dynamic response of soil–pile–structure interaction (SPSI)
system behind a quay wall in liquefiable soil and laterally spreading ground through both …

Effect of structural inertia on liquefaction-induced settlements of shallow foundations

KN Bazaios, AG Papadimitriou, GD Bouckovalas… - Soil Dynamics and …, 2023 - Elsevier
The majority of published research on the performance-based design of shallow foundations
on liquefiable soil focuses on seismic settlement accumulation by neglecting soil-structure …

Seismic behavior of batter pile groups embedded in liquefiable soil

JS Rajeswari, R Sarkar - Earthquake Engineering and Engineering …, 2021 - Springer
A comparative study of the seismic performance of 2× 1 pile groups considering different
degrees of batter (0° for vertical, 10° and 20°) embedded in single homogeneous liquefiable …

Seismic analysis of a model tension leg supported wind turbine under seabed liquefaction

YK Chaloulos, YZ Tsiapas, GD Bouckovalas - Ocean Engineering, 2021 - Elsevier
The paper presents numerical analyses of a pile supported Tension Leg Platform (TLP) wind
turbine, during seismic loading and seabed liquefaction, taking consistently into account the …

Vertical ground motion and its effects on liquefaction resistance of fully saturated sand deposits

V Tsaparli, S Kontoe… - Proceedings of the …, 2016 - royalsocietypublishing.org
Soil liquefaction has been extensively investigated over the years with the aim to understand
its fundamental mechanism and successfully remediate it. Despite the multi-directional …

A dynamic py+ M-θ model for monopile in soft clay considering failure mechanism under combined actions of wind and earthquake

L Wang, S Wang, L Wang, Y Hong - Computers and Geotechnics, 2025 - Elsevier
The increasing turbine sizes have necessitated monopile in soft clay to have larger diameter
and rigidity, from early design of flexible piles to recent semi-rigid piles, with a future outlook …