Journal article
Damage-plasticity modelling of concrete: calibration of parameters using separation of fracture energy
- Abstract:
- The paper presents a method for the calibration of parameters of coupled damage-plasticity models for concrete. The determination procedure uses the experimental fact that during the fracture process in concrete in tension a considerable part of energy dissipation occurs via a plastic frictional mechanism hitherto disregarded in many constitutive models. The procedure developed provides a consistent and rational way of determining the parameters for coupled damage-plasticity models of concrete. We highlight the advantages of the thermodynamic approach that serves as the basis for the constitutive model used here, and give a simple one-dimensional example as an illustration of the calibration process.
- Publication status:
- Published
- Peer review status:
- Peer reviewed
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- Publisher copy:
- 10.1007/s10704-006-8379-0
Authors
- Publisher:
- Springer
- Journal:
- International Journal of Fracture More from this journal
- Volume:
- 139
- Issue:
- 2
- Pages:
- 325-332
- Publication date:
- 2006-05-01
- DOI:
- EISSN:
-
1573-2673
- ISSN:
-
0376-9429
- Language:
-
English
- Keywords:
- Subjects:
- UUID:
-
uuid:147c7536-92ff-4dfa-a1dc-91dc6fe5e60b
- Local pid:
-
ora:4555
- Deposit date:
-
2010-12-06
- ARK identifier:
Terms of use
- Copyright holder:
- Springer
- Copyright date:
- 2006
- Notes:
- The full-text of this article is not currently available in ORA, but the original publication is available at springerlink.com (which you may be able to access via the publisher copy link on this record page).
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