Evaluation of potential application of micromagnetic techniques for detection of corrosion in reinforced concrete
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFS |
Texto Completo: | https://ri.ufs.br/handle/riufs/1833 |
Resumo: | Despite the constant development of new materials, reinforced concrete is still widely used in civil engineering. Corrosion of the steel armour in reinforced concrete structures has historically been one of the main causes of damage and early failure. The development of a reliable method of non-invasive corrosion inspection and evaluation has been a challenge for many years. This paper focused on magnetic inspection of the tendons in steel armours. Results show a good correlation between micromagnetic parameters and corrosion evolution, indicating that the method is a viable option for integrity monitoring of such structures. |
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Carvalho, Carlos Henrique deMartins, Carlos Otávio DamasGriza, SandroClarke, Thomas Gabriel RosauroBarreto, Ledjane Silva2016-07-29T20:51:01Z2016-07-29T20:51:01Z2015-03CARVALHO, C. H. et al. Evaluation of potential application of micromagnetic techniques for detection of corrosion in reinforced concrete. Scientific Research and Essays, v. 10, n. 6, mar. 2015. Disponível em: <http://www.academicjournals.org/journal/SRE/article-full-text-pdf/6B1B1E051829>. Acesso em: 29 jul. 2016.1992-2248https://ri.ufs.br/handle/riufs/1833Creative Commons Attribution License 4.0Despite the constant development of new materials, reinforced concrete is still widely used in civil engineering. Corrosion of the steel armour in reinforced concrete structures has historically been one of the main causes of damage and early failure. The development of a reliable method of non-invasive corrosion inspection and evaluation has been a challenge for many years. This paper focused on magnetic inspection of the tendons in steel armours. Results show a good correlation between micromagnetic parameters and corrosion evolution, indicating that the method is a viable option for integrity monitoring of such structures.Academic JournalsEngenharia de materiaisConcreto armadoMonitoramento de corrosãoTestes micromagnéticosReinforced concreteCorrosion monitoringMicromagnetic testsEvaluation of potential application of micromagnetic techniques for detection of corrosion in reinforced concreteinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleengreponame:Repositório Institucional da UFSinstname:Universidade Federal de Sergipe (UFS)instacron:UFSinfo:eu-repo/semantics/openAccessTHUMBNAILEvaluationPotentialApplication.pdf.jpgEvaluationPotentialApplication.pdf.jpgGenerated Thumbnailimage/jpeg1977https://ri.ufs.br/jspui/bitstream/riufs/1833/4/EvaluationPotentialApplication.pdf.jpgcdc7de2358efb3d18d88100c3ad729b9MD54ORIGINALEvaluationPotentialApplication.pdfEvaluationPotentialApplication.pdfapplication/pdf511985https://ri.ufs.br/jspui/bitstream/riufs/1833/1/EvaluationPotentialApplication.pdf4d642eea949ef2dc9e5660f9ce64dc97MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://ri.ufs.br/jspui/bitstream/riufs/1833/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52TEXTEvaluationPotentialApplication.pdf.txtEvaluationPotentialApplication.pdf.txtExtracted texttext/plain17803https://ri.ufs.br/jspui/bitstream/riufs/1833/3/EvaluationPotentialApplication.pdf.txt017adabf30e6c0f43fa29ede555edfccMD53riufs/18332016-07-30 02:00:15.354oai:ufs.br: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Repositório InstitucionalPUBhttps://ri.ufs.br/oai/requestrepositorio@academico.ufs.bropendoar:2016-07-30T05:00:15Repositório Institucional da UFS - Universidade Federal de Sergipe (UFS)false |
dc.title.pt_BR.fl_str_mv |
Evaluation of potential application of micromagnetic techniques for detection of corrosion in reinforced concrete |
title |
Evaluation of potential application of micromagnetic techniques for detection of corrosion in reinforced concrete |
spellingShingle |
Evaluation of potential application of micromagnetic techniques for detection of corrosion in reinforced concrete Carvalho, Carlos Henrique de Engenharia de materiais Concreto armado Monitoramento de corrosão Testes micromagnéticos Reinforced concrete Corrosion monitoring Micromagnetic tests |
title_short |
Evaluation of potential application of micromagnetic techniques for detection of corrosion in reinforced concrete |
title_full |
Evaluation of potential application of micromagnetic techniques for detection of corrosion in reinforced concrete |
title_fullStr |
Evaluation of potential application of micromagnetic techniques for detection of corrosion in reinforced concrete |
title_full_unstemmed |
Evaluation of potential application of micromagnetic techniques for detection of corrosion in reinforced concrete |
title_sort |
Evaluation of potential application of micromagnetic techniques for detection of corrosion in reinforced concrete |
author |
Carvalho, Carlos Henrique de |
author_facet |
Carvalho, Carlos Henrique de Martins, Carlos Otávio Damas Griza, Sandro Clarke, Thomas Gabriel Rosauro Barreto, Ledjane Silva |
author_role |
author |
author2 |
Martins, Carlos Otávio Damas Griza, Sandro Clarke, Thomas Gabriel Rosauro Barreto, Ledjane Silva |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Carvalho, Carlos Henrique de Martins, Carlos Otávio Damas Griza, Sandro Clarke, Thomas Gabriel Rosauro Barreto, Ledjane Silva |
dc.subject.por.fl_str_mv |
Engenharia de materiais Concreto armado Monitoramento de corrosão Testes micromagnéticos Reinforced concrete Corrosion monitoring Micromagnetic tests |
topic |
Engenharia de materiais Concreto armado Monitoramento de corrosão Testes micromagnéticos Reinforced concrete Corrosion monitoring Micromagnetic tests |
description |
Despite the constant development of new materials, reinforced concrete is still widely used in civil engineering. Corrosion of the steel armour in reinforced concrete structures has historically been one of the main causes of damage and early failure. The development of a reliable method of non-invasive corrosion inspection and evaluation has been a challenge for many years. This paper focused on magnetic inspection of the tendons in steel armours. Results show a good correlation between micromagnetic parameters and corrosion evolution, indicating that the method is a viable option for integrity monitoring of such structures. |
publishDate |
2015 |
dc.date.issued.fl_str_mv |
2015-03 |
dc.date.accessioned.fl_str_mv |
2016-07-29T20:51:01Z |
dc.date.available.fl_str_mv |
2016-07-29T20:51:01Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
CARVALHO, C. H. et al. Evaluation of potential application of micromagnetic techniques for detection of corrosion in reinforced concrete. Scientific Research and Essays, v. 10, n. 6, mar. 2015. Disponível em: <http://www.academicjournals.org/journal/SRE/article-full-text-pdf/6B1B1E051829>. Acesso em: 29 jul. 2016. |
dc.identifier.uri.fl_str_mv |
https://ri.ufs.br/handle/riufs/1833 |
dc.identifier.issn.none.fl_str_mv |
1992-2248 |
dc.identifier.license.pt_BR.fl_str_mv |
Creative Commons Attribution License 4.0 |
identifier_str_mv |
CARVALHO, C. H. et al. Evaluation of potential application of micromagnetic techniques for detection of corrosion in reinforced concrete. Scientific Research and Essays, v. 10, n. 6, mar. 2015. Disponível em: <http://www.academicjournals.org/journal/SRE/article-full-text-pdf/6B1B1E051829>. Acesso em: 29 jul. 2016. 1992-2248 Creative Commons Attribution License 4.0 |
url |
https://ri.ufs.br/handle/riufs/1833 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
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openAccess |
dc.publisher.none.fl_str_mv |
Academic Journals |
publisher.none.fl_str_mv |
Academic Journals |
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reponame:Repositório Institucional da UFS instname:Universidade Federal de Sergipe (UFS) instacron:UFS |
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Universidade Federal de Sergipe (UFS) |
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