Cement-based grouts for masonry consolidation with high content of limestone filler, metakaolin, glass powder and ceramic waste

Detalhes bibliográficos
Autor(a) principal: Nepomuceno, Miguel C. S.
Data de Publicação: 2021
Outros Autores: Bernardo, Luís, Oliveira, Luiz Pereira de, Timóteo, Rúben de Oliveira
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.6/11306
Resumo: This article reports an experimental research on the influence of high-volume mineral additions on the rheological, physical and mechanical properties of cement-based grout for stone masonry structures consolidation. Binary grout mixtures were produced by replacing 50% weight of cement by limestone filler, metakaolin, glass powder and ceramic waste. Grout flow properties, rheological parameters, bleeding water, bulk density and injectability were evaluated. Grout physical and mechanical properties were also tested. New methodology previously used in mortars was applied to interpret flow behaviour. Results showed that a high-volume mineral addition in cement-based grout is compatible with the required fresh and hardened properties.
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spelling Cement-based grouts for masonry consolidation with high content of limestone filler, metakaolin, glass powder and ceramic wasteCement-based groutMasonry consolidationRheologyPhysical propertiesMechanical propertiesMineral additionLimestone fillerMetakaolinGlass powderCeramic wasteThis article reports an experimental research on the influence of high-volume mineral additions on the rheological, physical and mechanical properties of cement-based grout for stone masonry structures consolidation. Binary grout mixtures were produced by replacing 50% weight of cement by limestone filler, metakaolin, glass powder and ceramic waste. Grout flow properties, rheological parameters, bleeding water, bulk density and injectability were evaluated. Grout physical and mechanical properties were also tested. New methodology previously used in mortars was applied to interpret flow behaviour. Results showed that a high-volume mineral addition in cement-based grout is compatible with the required fresh and hardened properties.uBibliorumNepomuceno, Miguel C. S.Bernardo, LuísOliveira, Luiz Pereira deTimóteo, Rúben de Oliveira2021-11-19T09:47:07Z20212021-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.6/11306engMiguel C.S. Nepomuceno, Luís F.A. Bernardo, Luiz A. Pereira-de-Oliveira, Rúben O. Timóteo, Cement-based grouts for masonry consolidation with high content of limestone filler, metakaolin, glass powder and ceramic waste, Construction and Building Materials, Volume 306, 2021, 124947. DOI: 10.1016/j.conbuildmat.2021.124947.0950-061810.1016/j.conbuildmat.2021.124947metadata only accessinfo: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:RCAAP2023-12-15T09:53:45Zoai:ubibliorum.ubi.pt:10400.6/11306Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T00:51:07.923442Repositório 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 Cement-based grouts for masonry consolidation with high content of limestone filler, metakaolin, glass powder and ceramic waste
title Cement-based grouts for masonry consolidation with high content of limestone filler, metakaolin, glass powder and ceramic waste
spellingShingle Cement-based grouts for masonry consolidation with high content of limestone filler, metakaolin, glass powder and ceramic waste
Nepomuceno, Miguel C. S.
Cement-based grout
Masonry consolidation
Rheology
Physical properties
Mechanical properties
Mineral addition
Limestone filler
Metakaolin
Glass powder
Ceramic waste
title_short Cement-based grouts for masonry consolidation with high content of limestone filler, metakaolin, glass powder and ceramic waste
title_full Cement-based grouts for masonry consolidation with high content of limestone filler, metakaolin, glass powder and ceramic waste
title_fullStr Cement-based grouts for masonry consolidation with high content of limestone filler, metakaolin, glass powder and ceramic waste
title_full_unstemmed Cement-based grouts for masonry consolidation with high content of limestone filler, metakaolin, glass powder and ceramic waste
title_sort Cement-based grouts for masonry consolidation with high content of limestone filler, metakaolin, glass powder and ceramic waste
author Nepomuceno, Miguel C. S.
author_facet Nepomuceno, Miguel C. S.
Bernardo, Luís
Oliveira, Luiz Pereira de
Timóteo, Rúben de Oliveira
author_role author
author2 Bernardo, Luís
Oliveira, Luiz Pereira de
Timóteo, Rúben de Oliveira
author2_role author
author
author
dc.contributor.none.fl_str_mv uBibliorum
dc.contributor.author.fl_str_mv Nepomuceno, Miguel C. S.
Bernardo, Luís
Oliveira, Luiz Pereira de
Timóteo, Rúben de Oliveira
dc.subject.por.fl_str_mv Cement-based grout
Masonry consolidation
Rheology
Physical properties
Mechanical properties
Mineral addition
Limestone filler
Metakaolin
Glass powder
Ceramic waste
topic Cement-based grout
Masonry consolidation
Rheology
Physical properties
Mechanical properties
Mineral addition
Limestone filler
Metakaolin
Glass powder
Ceramic waste
description This article reports an experimental research on the influence of high-volume mineral additions on the rheological, physical and mechanical properties of cement-based grout for stone masonry structures consolidation. Binary grout mixtures were produced by replacing 50% weight of cement by limestone filler, metakaolin, glass powder and ceramic waste. Grout flow properties, rheological parameters, bleeding water, bulk density and injectability were evaluated. Grout physical and mechanical properties were also tested. New methodology previously used in mortars was applied to interpret flow behaviour. Results showed that a high-volume mineral addition in cement-based grout is compatible with the required fresh and hardened properties.
publishDate 2021
dc.date.none.fl_str_mv 2021-11-19T09:47:07Z
2021
2021-01-01T00:00:00Z
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/10400.6/11306
url http://hdl.handle.net/10400.6/11306
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Miguel C.S. Nepomuceno, Luís F.A. Bernardo, Luiz A. Pereira-de-Oliveira, Rúben O. Timóteo, Cement-based grouts for masonry consolidation with high content of limestone filler, metakaolin, glass powder and ceramic waste, Construction and Building Materials, Volume 306, 2021, 124947. DOI: 10.1016/j.conbuildmat.2021.124947.
0950-0618
10.1016/j.conbuildmat.2021.124947
dc.rights.driver.fl_str_mv metadata only access
info:eu-repo/semantics/openAccess
rights_invalid_str_mv metadata only access
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
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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