Plain concrete linearized stiffness diminution modeling subjected to different stresses-srain relationship models.
Linearized stiffness diminution, which is correlated with material damage characteristic, is the major parameters due to modeling of granular material behavior such as plain concrete subjected to cyclic loading. Many damage equations in tension and compression states are proposed in the literatures,...
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2011
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my.upm.eprints.233552015-10-07T01:32:16Z http://psasir.upm.edu.my/id/eprint/23355/ Plain concrete linearized stiffness diminution modeling subjected to different stresses-srain relationship models. Jaafar, Mohd Saleh Abang Ali, Abang Abdullah Noorzaei, Jamaloddin Ghatee, Peyman Ibrahim, Azmi Linearized stiffness diminution, which is correlated with material damage characteristic, is the major parameters due to modeling of granular material behavior such as plain concrete subjected to cyclic loading. Many damage equations in tension and compression states are proposed in the literatures, however, they produces different damages considering the concepts of the equation's development without any capability of fitting and calibration of produced damages curves with any arbitrary test records. In the present paper, the new equations of concrete damages in the tension and compression state with calibration capability based on the two separated damage indices are developed based on linear interpolation hypothesis. In the result, it is shown that the present equations can be produced the damage parameters close to experimental data. 2011 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/23355/1/Plain%20concrete%20linearized%20stiffness%20diminution%20modeling%20subjected%20to%20different%20stresses.pdf Jaafar, Mohd Saleh and Abang Ali, Abang Abdullah and Noorzaei, Jamaloddin and Ghatee, Peyman and Ibrahim, Azmi (2011) Plain concrete linearized stiffness diminution modeling subjected to different stresses-srain relationship models. IOP Conference Series: Materials Science and Engineering, 17 (1). 012037. ISSN 1757-8981 10.1088/1757-899X/17/1/012037 English |
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English English |
| description |
Linearized stiffness diminution, which is correlated with material damage characteristic, is the major parameters due to modeling of granular material behavior such as plain concrete subjected to cyclic loading. Many damage equations in tension and compression states are proposed in the literatures, however, they produces different damages considering the concepts of the equation's development without any capability of fitting and calibration of produced damages curves with any arbitrary test records. In the present paper, the new equations of concrete damages in the tension and compression state with calibration capability based on the two separated damage indices are developed based on linear interpolation hypothesis. In the result, it is shown that the present equations can be produced the damage parameters close to experimental data. |
| format |
Article |
| author |
Jaafar, Mohd Saleh Abang Ali, Abang Abdullah Noorzaei, Jamaloddin Ghatee, Peyman Ibrahim, Azmi |
| spellingShingle |
Jaafar, Mohd Saleh Abang Ali, Abang Abdullah Noorzaei, Jamaloddin Ghatee, Peyman Ibrahim, Azmi Plain concrete linearized stiffness diminution modeling subjected to different stresses-srain relationship models. |
| author_facet |
Jaafar, Mohd Saleh Abang Ali, Abang Abdullah Noorzaei, Jamaloddin Ghatee, Peyman Ibrahim, Azmi |
| author_sort |
Jaafar, Mohd Saleh |
| title |
Plain concrete linearized stiffness diminution modeling subjected to different stresses-srain relationship models. |
| title_short |
Plain concrete linearized stiffness diminution modeling subjected to different stresses-srain relationship models. |
| title_full |
Plain concrete linearized stiffness diminution modeling subjected to different stresses-srain relationship models. |
| title_fullStr |
Plain concrete linearized stiffness diminution modeling subjected to different stresses-srain relationship models. |
| title_full_unstemmed |
Plain concrete linearized stiffness diminution modeling subjected to different stresses-srain relationship models. |
| title_sort |
plain concrete linearized stiffness diminution modeling subjected to different stresses-srain relationship models. |
| publishDate |
2011 |
| url |
http://psasir.upm.edu.my/id/eprint/23355/1/Plain%20concrete%20linearized%20stiffness%20diminution%20modeling%20subjected%20to%20different%20stresses.pdf http://psasir.upm.edu.my/id/eprint/23355/ |
| _version_ |
1643828033514110976 |
| score |
13.250246 |