Simulation of Liquefaction-Induced void redistribution in a centrifuge test I

Ross Boulanger; Ronnie Kamai; Katerina Ziotopoulou

Simulation of Liquefaction-Induced void redistribution in a centrifuge test I

Ross Boulanger, Ronnie Kamai, Katerina Ziotopoulou

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Liquefaction-induced deformations for geotechnical structures can be significantly affected by the effects of pore pressure diffusion and the associated void redistribution. Numerical simulations using a critical-state compatible constitutive model are shown to reproduce the pattern of void redistribution that was observed in a centrifuge model test. The capabilities and limitations in our current abilities to account for void redistribution in nonlinear deformation analyses are discussed.

Original language	English
Title of host publication	10th International Conference on Urban Earthquake Engineering (10CUEE)
Number of pages	5
State	Published - 1 Mar 2012
Externally published	Yes
Event	10th International Conference on Urban Earthquake Engineering (10CUEE) - Duration: 29 Mar 2012 → …

Conference

Conference	10th International Conference on Urban Earthquake Engineering (10CUEE)
Period	29/03/12 → …

Cite this

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title = "Simulation of Liquefaction-Induced void redistribution in a centrifuge test I",

abstract = "Liquefaction-induced deformations for geotechnical structures can be significantly affected by the effects of pore pressure diffusion and the associated void redistribution. Numerical simulations using a critical-state compatible constitutive model are shown to reproduce the pattern of void redistribution that was observed in a centrifuge model test. The capabilities and limitations in our current abilities to account for void redistribution in nonlinear deformation analyses are discussed.",

author = "Ross Boulanger and Ronnie Kamai and Katerina Ziotopoulou",

year = "2012",

month = mar,

day = "1",

language = "English",

booktitle = "10th International Conference on Urban Earthquake Engineering (10CUEE)",

note = "10th International Conference on Urban Earthquake Engineering (10CUEE) ; Conference date: 29-03-2012",

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TY - GEN

T1 - Simulation of Liquefaction-Induced void redistribution in a centrifuge test I

AU - Boulanger, Ross

AU - Kamai, Ronnie

AU - Ziotopoulou, Katerina

PY - 2012/3/1

Y1 - 2012/3/1

N2 - Liquefaction-induced deformations for geotechnical structures can be significantly affected by the effects of pore pressure diffusion and the associated void redistribution. Numerical simulations using a critical-state compatible constitutive model are shown to reproduce the pattern of void redistribution that was observed in a centrifuge model test. The capabilities and limitations in our current abilities to account for void redistribution in nonlinear deformation analyses are discussed.

AB - Liquefaction-induced deformations for geotechnical structures can be significantly affected by the effects of pore pressure diffusion and the associated void redistribution. Numerical simulations using a critical-state compatible constitutive model are shown to reproduce the pattern of void redistribution that was observed in a centrifuge model test. The capabilities and limitations in our current abilities to account for void redistribution in nonlinear deformation analyses are discussed.

M3 - Conference contribution

BT - 10th International Conference on Urban Earthquake Engineering (10CUEE)

T2 - 10th International Conference on Urban Earthquake Engineering (10CUEE)

Y2 - 29 March 2012

ER -

Simulation of Liquefaction-Induced void redistribution in a centrifuge test I

Abstract

Conference

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