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Output details

15 - General Engineering

University of Glasgow

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Output 7 of 285 in the submission

Article title

A critical state sand plasticity model accounting for fabric evolution

Type

D - Journal article

DOI

10.1002/nag.2211

Title of journal

International Journal for Numerical and Analytical Methods in Geomechanics

Article number

Volume number

n/a

Issue number

First page of article

n/a

ISSN of journal

1096-9853

Year of publication

2013

URL

Number of additional authors

Additional information

This research is one of the first constitutive models for sand that properly considers the internal structure and its evolution. The model can not only capture the stress-strain relation of sand, but also explain the micromechanical mechanism for critical state, dilatancy and liquefaction of sand, which has never been achieved before by a purely phenomenological model. The study was funded by the Hong Kong Research Grants Council (GRF 622910 and SBI08/09.EG02), ERC IDEAS Grant Agreement (No. 290963) and NSF project CMMI-1162096 and represents collaboration with Li (Hong Kong) and Dafalias (UC Davis).

Interdisciplinary

Cross-referral requested

Research group

B - Infrastructure & Environment

Proposed double-weighted

Double-weighted statement

Reserve for a double-weighted output

Non-English

English abstract