Assessing the impact of inertial load on the buckling behavior of piles with large slenderness ratios in liquefiable deposits

X Zhang, S Wang, H Liu, J Cui, C Liu, X Meng - Soil Dynamics and …, 2024 - Elsevier
Pile foundations used in liquefiable deposits often have large slenderness ratios, and these
piles are particularly vulnerable to earthquake-induced soil liquefaction and occur buckling …

[KNIHA][B] Centrifuge modelling for civil engineers

G Madabhushi - 2017 - taylorfrancis.com
Solve Complex Ground and Foundation Problems Presenting more than 25 years of
teaching and working experience in a wide variety of centrifuge testing, the author of …

Modal analysis of pile‐supported structures during seismic liquefaction

D Lombardi, S Bhattacharya - Earthquake Engineering & …, 2014 - Wiley Online Library
The purpose of this paper is to investigate the effects of liquefaction on modal parameters
(frequency and dam**) of pile‐supported structures. Four physical models, consisting of …

Evaluation of seismic performance of pile‐supported models in liquefiable soils

D Lombardi, S Bhattacharya - Earthquake Engineering & …, 2016 - Wiley Online Library
The seismic performance of four pile‐supported models is studied for two conditions:(i)
transient to full liquefaction condition, ie the phase when excess pore pressure gradually …

Effect of the combined action of lateral load and axial load on the pile instability in liquefiable soils

X Zhang, L Tang, X Li, X Ling, A Chan - Engineering Structures, 2020 - Elsevier
Even with modern design guidelines, collapse of pile-supported structures in liquefiable
deposits are still observed after strong earthquakes, and buckling instability of piles has …

Seismic response of an offshore wind turbine jacket structure with pile foundations

K Natarajan, GSP Madabhushi - Soil Dynamics and Earthquake …, 2022 - Elsevier
Offshore wind farm jacket structures are preferable in the deeper waters due to their flexible
construction and cost-effectiveness. However, both wind tower and jacket structure are …

Physical modelling of reinforced concrete at a 1: 40 scale using additively manufactured reinforcement cages

L Del Giudice, R Wróbel… - Earthquake …, 2022 - Wiley Online Library
Global level assumptions of numerical models have received relatively less attention, but
have been indicated to be a major source of error in numerical modeling of Reinforced …

Dynamic Winkler modulus for axially loaded piles

G Anoyatis, G Mylonakis - Geotechnique, 2012 - icevirtuallibrary.com
The problem of axial dynamic pile–soil interaction and its analytical representation using the
concept of a dynamic Winkler support are revisited. It is shown that depth-and frequency …

Influence of the second-order effect of axial load on lateral dynamic response of a pipe pile in saturated soil layer

X Ding, L Luan, C Zheng, W Zhou - Soil Dynamics and Earthquake …, 2017 - Elsevier
This paper presents lateral dynamic response of a pipe pile in saturated soil layer
considering the second-order effect of axial loads. The horizontal vibrations of saturated soil …

Small-scale modeling of reinforced concrete structural elements for use in a geotechnical centrifuge

JA Knappett, C Reid, S Kinmond… - Journal of Structural …, 2011 - ascelibrary.org
This paper discusses the modeling of reinforced concrete structural elements for use in
geotechnical centrifuge modeling of soil-structure interaction problems. Centrifuges are …