Journal article
An explicit formulation of the macroscopic strength criterion for porous media with pressure and Lode angle dependent matrix under axisymmetric loading
- Abstract:
-
This paper aims to propose an explicit formulation of the macroscopic strength criterion for porous media with spherical voids. The matrix is assumed rigid and perfectly plastic with yield surface described by the three-parameter strength criterion, which is Lode angle and pressure dependent and capable of accounting for distinct values of the uniaxial tensile strength, uniaxial compressive strength (UCS) and equal biaxial compressive strength (eBCS). An exact upper bound of the macroscopic s...
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- Publication status:
- Published
- Peer review status:
- Peer reviewed
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Bibliographic Details
- Publisher:
- Institute of Rock and Soil Mechanics, Chinese Academy of Sciences Publisher's website
- Journal:
- Journal of Rock Mechanics and Geotechnical Engineering Journal website
- Volume:
- 13
- Issue:
- 4
- Pages:
- 820-832
- Publication date:
- 2021-05-26
- Acceptance date:
- 2021-03-31
- DOI:
- EISSN:
-
2589-0417
- ISSN:
-
1674-7755
Item Description
- Language:
- English
- Keywords:
- Pubs id:
-
1184012
- Local pid:
- pubs:1184012
- Deposit date:
- 2021-08-03
Terms of use
- Copyright holder:
- Institute of Rock and Soil Mechanics, Chinese Academy of Sciences.
- Copyright date:
- 2021
- Rights statement:
- © 2021 Institute of Rock and Soil Mechanics, Chinese Academy of Sciences. Production and hosting by Elsevier B.V. This is an open access article under the CC BYNC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
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