Journal article
Comparative performance of some constitutive models in stress rotation
- Abstract:
- The dilatancy/contractancy of soil is of particular importance for compaction, consolidation, liquefaction, etc. Interestingly, constitutive relations are often unsatisfactory in modelling volume changes in the sense that their predictions deviate considerably from each other. This scatter is pronounced in problems with stress rotation. Therefore, in this paper some selected constitutive relations are investigated with respect to their performance at stress rotation. The obtained numerical simulations are compared with each other and also with experimental results from the 1γ2ε and the hollow cylinder apparatuses.
- Publication status:
- Published
- Peer review status:
- Peer reviewed
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(Preview, Version of record, pdf, 1.4MB, Terms of use)
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- Publisher copy:
- 10.5802/ogeo.3
Authors
- Publisher:
- Alert Geomaterials
- Journal:
- Open Geomechanics More from this journal
- Volume:
- 1
- Article number:
- 4
- Publication date:
- 2019-11-25
- Acceptance date:
- 2019-10-14
- DOI:
- Language:
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English
- Keywords:
- Pubs id:
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pubs:1074146
- UUID:
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uuid:b01098b9-af56-4bbc-ad3f-453e37805391
- Local pid:
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pubs:1074146
- Source identifiers:
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1074146
- Deposit date:
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2019-11-25
- ARK identifier:
Terms of use
- Copyright date:
- 2019
- Notes:
- This is an open access article distributed under the terms of the Creative Commons Attribution Licence
- Licence:
- CC Attribution (CC BY)
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