Journal article
Formulation and implementation of a practical multi-surface soil plasticity model
- Abstract:
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This paper presents a new constitutive model for clay, for undrained monotonic and cyclic loading, that has been developed specifically for geotechnical design applications. The model employs a parallel Iwan approach, consisting of multiple elastic-perfectly-plastic micro models. Degradation of stiffness and strength during cyclic loading is incorporated using an empirical cyclic overlay method. The theoretical framework and calibration processes for the model are presented. An implementation...
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- Publication status:
- Published
- Peer review status:
- Peer reviewed
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- Files:
-
-
(Accepted manuscript, pdf, 3.1MB)
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- Publisher copy:
- 10.1016/j.compgeo.2019.05.007
Authors
Bibliographic Details
- Publisher:
- Elsevier Publisher's website
- Journal:
- Computers and Geotechnics Journal website
- Volume:
- 117
- Article number:
- 103092
- Publication date:
- 2019-09-27
- Acceptance date:
- 2019-05-07
- DOI:
- EISSN:
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1873-7633
- ISSN:
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0266-352X
Item Description
- Keywords:
- Pubs id:
-
pubs:997199
- UUID:
-
uuid:08e5aea2-d535-49a4-bdca-26aa8c0f830d
- Local pid:
- pubs:997199
- Source identifiers:
-
997199
- Deposit date:
- 2019-05-09
Terms of use
- Copyright holder:
- Elsevier
- Copyright date:
- 2019
- Rights statement:
- © 2019 Published by Elsevier Ltd.
- Notes:
- This is the accepted manuscript version of the article. The final version is available from Elsevier at: https://doi.org/10.1016/j.compgeo.2019.05.007
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