Cantilever flexural strength tests of masonry infill walls strengthened with textile-reinforced mortar

Detalhes bibliográficos
Autor(a) principal: Furtado, André
Data de Publicação: 2020
Outros Autores: Rodrigues, Hugo, Arêde, António
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10773/28934
Resumo: The main objective of this work is to present an experimental study on the use of textile reinforced mortar to improve the masonry infill walls out-of-plane behaviour. The experimental campaign comprises flexural strength tests parallel to the horizontal bed joints of 10 specimens made up of horizontal hollow clay bricks, five of them unstrengthened and the remaining five strengthened. Cantilever flexural strength tests were carried out. The efficiency of the strengthening was assessed and the effect of using a weak or strong textile mesh is analysed. The mechanical properties of the adopted materials are characterized and presented. The results are presented in terms of force-displacement responses and damages observed. From the tests, it was observed that the textile-reinforced mortars improved the flexural strength capacity until 3.93 times and the deformation capacity increased 2 times with a strong textile mesh.
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spelling Cantilever flexural strength tests of masonry infill walls strengthened with textile-reinforced mortarMasonry infill wallsStrengtheningTextile-reinforced mortarOut-of-plane behaviourFlexural behaviorThe main objective of this work is to present an experimental study on the use of textile reinforced mortar to improve the masonry infill walls out-of-plane behaviour. The experimental campaign comprises flexural strength tests parallel to the horizontal bed joints of 10 specimens made up of horizontal hollow clay bricks, five of them unstrengthened and the remaining five strengthened. Cantilever flexural strength tests were carried out. The efficiency of the strengthening was assessed and the effect of using a weak or strong textile mesh is analysed. The mechanical properties of the adopted materials are characterized and presented. The results are presented in terms of force-displacement responses and damages observed. From the tests, it was observed that the textile-reinforced mortars improved the flexural strength capacity until 3.93 times and the deformation capacity increased 2 times with a strong textile mesh.Elsevier2020-07-22T16:55:01Z2022-01-31T00:00:00Z2021-01-01T00:00:00Z2021-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10773/28934eng2352-710210.1016/j.jobe.2020.101611Furtado, AndréRodrigues, HugoArêde, Antónioinfo:eu-repo/semantics/embargoedAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-17T04:05:18ZPortal AgregadorONG
dc.title.none.fl_str_mv Cantilever flexural strength tests of masonry infill walls strengthened with textile-reinforced mortar
title Cantilever flexural strength tests of masonry infill walls strengthened with textile-reinforced mortar
spellingShingle Cantilever flexural strength tests of masonry infill walls strengthened with textile-reinforced mortar
Furtado, André
Masonry infill walls
Strengthening
Textile-reinforced mortar
Out-of-plane behaviour
Flexural behavior
title_short Cantilever flexural strength tests of masonry infill walls strengthened with textile-reinforced mortar
title_full Cantilever flexural strength tests of masonry infill walls strengthened with textile-reinforced mortar
title_fullStr Cantilever flexural strength tests of masonry infill walls strengthened with textile-reinforced mortar
title_full_unstemmed Cantilever flexural strength tests of masonry infill walls strengthened with textile-reinforced mortar
title_sort Cantilever flexural strength tests of masonry infill walls strengthened with textile-reinforced mortar
author Furtado, André
author_facet Furtado, André
Rodrigues, Hugo
Arêde, António
author_role author
author2 Rodrigues, Hugo
Arêde, António
author2_role author
author
dc.contributor.author.fl_str_mv Furtado, André
Rodrigues, Hugo
Arêde, António
dc.subject.por.fl_str_mv Masonry infill walls
Strengthening
Textile-reinforced mortar
Out-of-plane behaviour
Flexural behavior
topic Masonry infill walls
Strengthening
Textile-reinforced mortar
Out-of-plane behaviour
Flexural behavior
description The main objective of this work is to present an experimental study on the use of textile reinforced mortar to improve the masonry infill walls out-of-plane behaviour. The experimental campaign comprises flexural strength tests parallel to the horizontal bed joints of 10 specimens made up of horizontal hollow clay bricks, five of them unstrengthened and the remaining five strengthened. Cantilever flexural strength tests were carried out. The efficiency of the strengthening was assessed and the effect of using a weak or strong textile mesh is analysed. The mechanical properties of the adopted materials are characterized and presented. The results are presented in terms of force-displacement responses and damages observed. From the tests, it was observed that the textile-reinforced mortars improved the flexural strength capacity until 3.93 times and the deformation capacity increased 2 times with a strong textile mesh.
publishDate 2020
dc.date.none.fl_str_mv 2020-07-22T16:55:01Z
2021-01-01T00:00:00Z
2021-01
2022-01-31T00:00:00Z
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/10773/28934
url http://hdl.handle.net/10773/28934
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 2352-7102
10.1016/j.jobe.2020.101611
dc.rights.driver.fl_str_mv info:eu-repo/semantics/embargoedAccess
eu_rights_str_mv embargoedAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
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
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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)
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