Formulation of a sand plasticity plane-strain model for earthquake engineering applications

RW Boulanger, K Ziotopoulou - Soil Dynamics and Earthquake …, 2013 - Elsevier
The formulation of a sand plasticity model for geotechnical earthquake engineering
applications is presented. The model follows the basic framework of the stress-ratio …

Key trends in liquefaction-induced building settlement

J Macedo, JD Bray - Journal of Geotechnical and …, 2018 - ascelibrary.org
Dynamic soil-structure interaction effective stress analyses are performed to identify key
trends in the settlement of buildings with shallow foundations affected by soil liquefaction …

Stress-strain response of the LEAP-2015 centrifuge tests and numerical predictions

M Zeghal, N Goswami, BL Kutter, MT Manzari… - Soil Dynamics and …, 2018 - Elsevier
Abstract The Liquefaction Experiments and Analysis Projects (LEAP) is an international
effort to produce a set of high quality test data and to then use it in a validation exercise of …

Calibration and implementation of a sand plasticity plane-strain model for earthquake engineering applications

K Ziotopoulou, RW Boulanger - Soil Dynamics and Earthquake …, 2013 - Elsevier
The calibration and implementation of a sand plasticity plane-strain model for geotechnical
earthquake engineering applications are presented. The constitutive model, as described by …

Seismic vulnerability of shield tunnels in interbedded soil deposits: Case study of submarine tunnel in Shantou Bay

G Liu, P Geng, T Wang, Q Meng, F Huo, X Wang… - Ocean …, 2023 - Elsevier
This paper presents a numerical approach for deriving seismic fragility curves for a
submarine shield tunnel subjected to transverse ground shaking in interbedded soil …

Structure–soil–structure interaction (SSSI) of adjacent buildings with shallow foundations on liquefiable soil

K Kassas, O Adamidis… - … Engineering & Structural …, 2022 - Wiley Online Library
This paper studies the effect of structure–soil–structure interaction (SSSI) on the seismic
response of neighboring structures with shallow foundations on liquefiable sand. The …

Numerical modelling of a structure with shallow strip foundation during earthquake-induced liquefaction

K Kassas, O Adamidis, N Gerolymos… - …, 2021 - icevirtuallibrary.com
Structures with shallow foundations are susceptible to excessive settlement and rotation in
the event of earthquake-induced soil liquefaction. Numerical modelling of the problem …

[HTML][HTML] Shallow strip foundations subjected to earthquake-induced soil liquefaction: Validation, modelling uncertainties, and boundary effects

K Kassas, O Adamidis, I Anastasopoulos - Soil Dynamics and Earthquake …, 2021 - Elsevier
Despite recent advancements in predicting the response of shallow strip foundations during
earthquake-induced liquefaction, significant modelling–related uncertainties remain, which …

Scalar-and vector-valued fragility Analyses of gravity quay wall on liquefiable soil: Example of Kobe port

Y Jafarian, M Miraei - International Journal of Geomechanics, 2019 - ascelibrary.org
The crucial role of intensity measure (IM) selection in the seismic fragility analysis of gravity
quay walls is demonstrated in this paper. Scalar-and vector-valued fragility functions are …

Numerical procedures for simulating earthquake fault rupture propagation

NK Oettle, JD Bray - International Journal of Geomechanics, 2017 - ascelibrary.org
Numerical simulations of earthquake fault rupture propagation can be used to design
structures to resist damage from induced ground deformations. Several researchers have …