Model Prediction of Static Liquefaction in Unsaturated Sands: Fid-Bau Portal

Fachinformationsdienst BAUdigital

Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik

Model Prediction of Static Liquefaction in Unsaturated Sands

Lu, Xilin / Huang, Maosong / Qian, Jiangu

Abstract The initiation of static liquefaction of unsaturated sand was studied by an extended Mohr-Coulomb elasto-plasticity hardening model. The second-order work was used to check the initiation point of static liquefaction under undrained shear. The results showed that the mechanical behavior of unsaturated sands will be changed by the compressibility of gas. The critical stress ratio at the liquefaction instability point decreases with the saturation degree.

Zugriff

Zugriff prüfen

Verfügbarkeit in meiner Bibliothek prüfen

Bestellung bei Subito €

Seitennavigation

Dokumentinformationen

Ähnliche Titel

Exportieren, teilen und zitieren

Model Prediction of Static Liquefaction in Unsaturated Sands

Lu, Xilin / Huang, Maosong / Qian, Jiangu

Abstract The initiation of static liquefaction of unsaturated sand was studied by an extended Mohr-Coulomb elasto-plasticity hardening model. The second-order work was used to check the initiation point of static liquefaction under undrained shear. The results showed that the mechanical behavior of unsaturated sands will be changed by the compressibility of gas. The critical stress ratio at the liquefaction instability point decreases with the saturation degree.

Model Prediction of Static Liquefaction in Unsaturated Sands

Lu, Xilin / Huang, Maosong / Qian, Jiangu

Abstract The initiation of static liquefaction of unsaturated sand was studied by an extended Mohr-Coulomb elasto-plasticity hardening model. The second-order work was used to check the initiation point of static liquefaction under undrained shear. The results showed that the mechanical behavior of unsaturated sands will be changed by the compressibility of gas. The critical stress ratio at the liquefaction instability point decreases with the saturation degree.

Zugriff

Zugriff prüfen

Verfügbarkeit in meiner Bibliothek prüfen

Bestellung bei Subito €

Seitennavigation

Dokumentinformationen

Ähnliche Titel

Exportieren, teilen und zitieren

Dokumentinformationen

Titel:

Model Prediction of Static Liquefaction in Unsaturated Sands

Beteiligte:

Lu, Xilin (Autor:in) / Huang, Maosong (Autor:in) / Qian, Jiangu (Autor:in)

Erschienen in:

Bifurcation and Degradation of Geomaterials with Engineering Applications ; 111-116

Springer Series in Geomechanics and Geoengineering

Erscheinungsdatum:

01.01.2017

Format / Umfang:

6 pages

ISBN:

978-3-319-56397-8 , 978-3-319-56396-1

ISSN:

1866-8755 , 1866-8763

DOI:

https://doi.org/10.1007/978-3-319-56397-8_14

Medientyp:

Aufsatz/Kapitel (Buch)

Format:

Elektronische Ressource

Sprache:

Englisch

Schlagwörter:

Stress Ratio , Triaxial Test , Stress Path , Undrained Condition , Saturated Sand Engineering , Geoengineering, Foundations, Hydraulics , Geotechnical Engineering & Applied Earth Sciences

Ähnliche Titel

Liquefaction of Unsaturated Sands

Zhang, Bo / Muraleetharan, Kanthasamy K. / Liu, Chunyang | ASCE | 2016

Liquefaction of Unsaturated Sands

Muraleetharan, Kanthasamy K | Online Contents | 2016

Liquefaction of Unsaturated Sands

Muraleetharan, Kanthasamy K | Online Contents | 2016

On the prediction of liquefaction resistance of unsaturated sands

Mele, Lucia / Flora, Alessandro | Elsevier | 2019

Static Liquefaction of Sands and Silty Sands

Vaid, Y. P. / Kuerbis, R. H. / Chern, J. C. | British Library Conference Proceedings | 1990