<abstract xmlns="http://www.w3.org/1999/xhtml"><p>The paper gives a short description of unstable behaviour of saturated sand under undrained monotonic loading. Constitutive model Nor Sand capable to describe static liquefaction is presented. The model is based on critical state soil mechanics and assumes associated flow rule. Hardening law incorporates the state parameter proposed earlier by Been and Jefferies. Results of numerical simulations of undrained element tests have been presented and discussed.</p></abstract>

The paper gives a short description of unstable behaviour of saturated sand under undrained monotonic loading. Constitutive model Nor Sand capable to describe static liquefaction is presented. The model is based on critical state soil mechanics and assumes associated flow rule. Hardening law incorporates the state parameter proposed earlier by Been and Jefferies. Results of numerical simulations of undrained element tests have been presented and discussed.

Technical Notoe: Prediction of Static Liquefaction by Nor Sand Constitutive Model

Department of Geotechnics and Roads, Faculty of Civil Engineering, Silesian University of Technology, al. Akademicka 5, 44-100 Gliwice, Poland

Studia Geotechnica et Mechanica

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

The paper gives a short description of unstable behaviour of saturated sand under undrained monotonic loading. Constitutive model Nor Sand capable to describe...

Technical Notoe: Prediction of Static Liquefaction by Nor Sand Constitutive Model

Pubblicato online: 28 feb 2015

Pagine: 75 - 83

DOI: https://doi.org/10.2478/sgem-2014-0029

Parole chiave
static liquefaction, Nor Sand, element test simulation

© 2014 Krzysztof Sternik

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Technical Notoe: Prediction of Static Liquefaction by Nor Sand Constitutive Model

Pubblicato online: 28 feb 2015

Pagine: 75 - 83

DOI: https://doi.org/10.2478/sgem-2014-0029

Parole chiavestatic liquefaction, Nor Sand, element test simulation

© 2014 Krzysztof Sternik

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Parole chiave
static liquefaction, Nor Sand, element test simulation