| contributor author | Kyoung-Kyu Choi | |
| contributor author | Mahmoud M. Reda Taha | |
| contributor author | Mark J. Masia | |
| contributor author | Penelope L. Shrive | |
| contributor author | Nigel G. Shrive | |
| date accessioned | 2017-05-08T21:36:12Z | |
| date available | 2017-05-08T21:36:12Z | |
| date copyright | December 2010 | |
| date issued | 2010 | |
| identifier other | %28asce%29cc%2E1943-5614%2E0000126.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/57240 | |
| description abstract | Numerical analysis using a finite-element model was performed to simulate and investigate the long-term behavior of two RC beams with similar steel reinforcement, cast from the same batch of concrete. One beam was a plain RC beam and the other beam was strengthened using carbon fiber-reinforced polymer (FRP) strips. The deflections of both beams have been monitored for 5 years after loading. The finite-element model included both creep of concrete and viscoelasticity of the epoxy adhesive at the concrete-carbon FRP (CFRP) interface. The results of the finite-element analysis are compared to experimental observations of the two beams. The finite-element analysis was found to be able to simulate the long-term behavior of the CFRP-strengthened beam and help us understand the complex changes in the stress state that occur over time. | |
| publisher | American Society of Civil Engineers | |
| title | Numerical Investigation of Creep Effects on FRP-Strengthened RC Beams | |
| type | Journal Paper | |
| journal volume | 14 | |
| journal issue | 6 | |
| journal title | Journal of Composites for Construction | |
| identifier doi | 10.1061/(ASCE)CC.1943-5614.0000123 | |
| tree | Journal of Composites for Construction:;2010:;Volume ( 014 ):;issue: 006 | |
| contenttype | Fulltext | |
