Galvanic Corrosion of Steel in Contact with Carbon-Polymer Composites. II: Experiments in ConcreteSource: Journal of Composites for Construction:;2002:;Volume ( 006 ):;issue: 002Author:Andrés A. Torres-Acosta
DOI: 10.1061/(ASCE)1090-0268(2002)6:2(116)Publisher: American Society of Civil Engineers
Abstract: Studies were conducted to understand the galvanic interactions between CFRP and steel in chloride-contaminated concrete. CFRP-pultruded rod samples (6 mm in diameter), #3 deformed plain rebar (PR, uncoated), and #4 epoxy-coated reinforcing (ECR) steel bars were tested. After 350 days, potential measurements of CFRP and steel samples in chloride-contaminated concrete were −200 and −600 mV (versus CSE), respectively. These results confirm that chloride contamination in concrete could allow galvanic corrosion between CFRP and steel. The measured galvanic current densities were up to 0.7 and 100 μA/m
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| contributor author | Andrés A. Torres-Acosta | |
| date accessioned | 2017-05-08T21:30:31Z | |
| date available | 2017-05-08T21:30:31Z | |
| date copyright | May 2002 | |
| date issued | 2002 | |
| identifier other | %28asce%291090-0268%282002%296%3A2%28116%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/54136 | |
| description abstract | Studies were conducted to understand the galvanic interactions between CFRP and steel in chloride-contaminated concrete. CFRP-pultruded rod samples (6 mm in diameter), #3 deformed plain rebar (PR, uncoated), and #4 epoxy-coated reinforcing (ECR) steel bars were tested. After 350 days, potential measurements of CFRP and steel samples in chloride-contaminated concrete were −200 and −600 mV (versus CSE), respectively. These results confirm that chloride contamination in concrete could allow galvanic corrosion between CFRP and steel. The measured galvanic current densities were up to 0.7 and 100 μA/m | |
| publisher | American Society of Civil Engineers | |
| title | Galvanic Corrosion of Steel in Contact with Carbon-Polymer Composites. II: Experiments in Concrete | |
| type | Journal Paper | |
| journal volume | 6 | |
| journal issue | 2 | |
| journal title | Journal of Composites for Construction | |
| identifier doi | 10.1061/(ASCE)1090-0268(2002)6:2(116) | |
| tree | Journal of Composites for Construction:;2002:;Volume ( 006 ):;issue: 002 | |
| contenttype | Fulltext |