Experimental bond behavior of FRP sheets glued on brick masonry

Detalhes bibliográficos
Autor(a) principal: Oliveira, Daniel V.
Data de Publicação: 2011
Outros Autores: Basílio, Ismael, Lourenço, Paulo B.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/1822/11973
Resumo: This paper deals with the experimental characterization of the mechanical tensile and shear bond behavior of fiber reinforced polymer (FRP) sheets externally glued on masonry prisms, in terms of load capacity and stress distribution along the bonded length. The brick masonry adopted tries to replicate ancient brick masonry, by using handmade low strength solids bricks and low strength lime based mortar. Key parameters relative to the FRP-masonry interface response, particularly bonded length, FRP materials, anchor scheme adopted and shape of masonry substrate were studied. Finally, an analytical bond stress-slip formulation was developed, allowing deducing local bond stress-slip curves directly from the experiments.
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spelling Experimental bond behavior of FRP sheets glued on brick masonryBrick masonryFiber reinforced polymersBondPull-offBond-slip behaviorBondingBricksExperimentationFiber reinforced polymerMasonrySheetsScience & TechnologyThis paper deals with the experimental characterization of the mechanical tensile and shear bond behavior of fiber reinforced polymer (FRP) sheets externally glued on masonry prisms, in terms of load capacity and stress distribution along the bonded length. The brick masonry adopted tries to replicate ancient brick masonry, by using handmade low strength solids bricks and low strength lime based mortar. Key parameters relative to the FRP-masonry interface response, particularly bonded length, FRP materials, anchor scheme adopted and shape of masonry substrate were studied. Finally, an analytical bond stress-slip formulation was developed, allowing deducing local bond stress-slip curves directly from the experiments.The financial support provided by the Portuguese Science and Technology Foundation through Project No. POCTI/ECM/38071/2001 is acknowledged. FRP composites and premixed mortar used in the laboratory tests were gently offered by BETTOR MBT and MAPEI, respectively, to whom the writers are grateful. The second writer would like to express his gratitude to CONACYT for the scholarship granted.American Society of Civil Engineers (ASCE)Universidade do MinhoOliveira, Daniel V.Basílio, IsmaelLourenço, Paulo B.2011-03-252011-03-25T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/1822/11973eng"Journal of Composites for Construction". ISSN 1090-0268. 15:1 (Ja./Fev. 2011) 1-101090-026810.1061/(ASCE)CC.1943-5614.0000147info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-21T12:29:56Zoai:repositorium.sdum.uminho.pt:1822/11973Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T19:25:02.047481Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Experimental bond behavior of FRP sheets glued on brick masonry
title Experimental bond behavior of FRP sheets glued on brick masonry
spellingShingle Experimental bond behavior of FRP sheets glued on brick masonry
Oliveira, Daniel V.
Brick masonry
Fiber reinforced polymers
Bond
Pull-off
Bond-slip behavior
Bonding
Bricks
Experimentation
Fiber reinforced polymer
Masonry
Sheets
Science & Technology
title_short Experimental bond behavior of FRP sheets glued on brick masonry
title_full Experimental bond behavior of FRP sheets glued on brick masonry
title_fullStr Experimental bond behavior of FRP sheets glued on brick masonry
title_full_unstemmed Experimental bond behavior of FRP sheets glued on brick masonry
title_sort Experimental bond behavior of FRP sheets glued on brick masonry
author Oliveira, Daniel V.
author_facet Oliveira, Daniel V.
Basílio, Ismael
Lourenço, Paulo B.
author_role author
author2 Basílio, Ismael
Lourenço, Paulo B.
author2_role author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Oliveira, Daniel V.
Basílio, Ismael
Lourenço, Paulo B.
dc.subject.por.fl_str_mv Brick masonry
Fiber reinforced polymers
Bond
Pull-off
Bond-slip behavior
Bonding
Bricks
Experimentation
Fiber reinforced polymer
Masonry
Sheets
Science & Technology
topic Brick masonry
Fiber reinforced polymers
Bond
Pull-off
Bond-slip behavior
Bonding
Bricks
Experimentation
Fiber reinforced polymer
Masonry
Sheets
Science & Technology
description This paper deals with the experimental characterization of the mechanical tensile and shear bond behavior of fiber reinforced polymer (FRP) sheets externally glued on masonry prisms, in terms of load capacity and stress distribution along the bonded length. The brick masonry adopted tries to replicate ancient brick masonry, by using handmade low strength solids bricks and low strength lime based mortar. Key parameters relative to the FRP-masonry interface response, particularly bonded length, FRP materials, anchor scheme adopted and shape of masonry substrate were studied. Finally, an analytical bond stress-slip formulation was developed, allowing deducing local bond stress-slip curves directly from the experiments.
publishDate 2011
dc.date.none.fl_str_mv 2011-03-25
2011-03-25T00:00:00Z
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.uri.fl_str_mv http://hdl.handle.net/1822/11973
url http://hdl.handle.net/1822/11973
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv "Journal of Composites for Construction". ISSN 1090-0268. 15:1 (Ja./Fev. 2011) 1-10
1090-0268
10.1061/(ASCE)CC.1943-5614.0000147
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv American Society of Civil Engineers (ASCE)
publisher.none.fl_str_mv American Society of Civil Engineers (ASCE)
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
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