New natural hydraulic lime mortars – Physical and microstructural properties in different curing conditions

Detalhes bibliográficos
Autor(a) principal: Grilo, João
Data de Publicação: 2014
Outros Autores: Faria, Paulina, Veiga, Rosário, Santos-Silva, António, Silva, Vitor, Velosa, Ana
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10362/11253
Resumo: Construction and Building Materials 54 (2014) 378–384
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spelling New natural hydraulic lime mortars – Physical and microstructural properties in different curing conditionsEN 459-1:2010Natural hydraulic limeMortarCuring conditionMetakaolinLaboratory characterizationConstruction and Building Materials 54 (2014) 378–384The new version of EN 459-1 standard for building limes redefined the classes of hydraulic limes and made the producers reformulate or reclassify their natural hydraulic limes. This work evaluates the mechanical, physical and microstructural behavior of mortars formulated with a recently produced natural hydraulic lime NHL3.5 that conforms to EN 459-1, submitted to natural marine environment, humid and standardized conditions, and also the benefits and drawbacks of adding metakaolin in partial replacement of lime. Mortars with NHL3.5 present positive results at young ages. The metakaolin addition increases strength while decreasing the capillary water coefficient. The behavior in an aggressive marine environment seems promising.ElsevierRUNGrilo, JoãoFaria, PaulinaVeiga, RosárioSantos-Silva, AntónioSilva, VitorVelosa, Ana2014-02-03T01:50:18Z2014-012014-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10362/11253eng0950-0618info: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:RCAAP2024-03-11T03:45:21Zoai:run.unl.pt:10362/11253Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:20:01.399589Repositório 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 New natural hydraulic lime mortars – Physical and microstructural properties in different curing conditions
title New natural hydraulic lime mortars – Physical and microstructural properties in different curing conditions
spellingShingle New natural hydraulic lime mortars – Physical and microstructural properties in different curing conditions
Grilo, João
EN 459-1:2010
Natural hydraulic lime
Mortar
Curing condition
Metakaolin
Laboratory characterization
title_short New natural hydraulic lime mortars – Physical and microstructural properties in different curing conditions
title_full New natural hydraulic lime mortars – Physical and microstructural properties in different curing conditions
title_fullStr New natural hydraulic lime mortars – Physical and microstructural properties in different curing conditions
title_full_unstemmed New natural hydraulic lime mortars – Physical and microstructural properties in different curing conditions
title_sort New natural hydraulic lime mortars – Physical and microstructural properties in different curing conditions
author Grilo, João
author_facet Grilo, João
Faria, Paulina
Veiga, Rosário
Santos-Silva, António
Silva, Vitor
Velosa, Ana
author_role author
author2 Faria, Paulina
Veiga, Rosário
Santos-Silva, António
Silva, Vitor
Velosa, Ana
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv RUN
dc.contributor.author.fl_str_mv Grilo, João
Faria, Paulina
Veiga, Rosário
Santos-Silva, António
Silva, Vitor
Velosa, Ana
dc.subject.por.fl_str_mv EN 459-1:2010
Natural hydraulic lime
Mortar
Curing condition
Metakaolin
Laboratory characterization
topic EN 459-1:2010
Natural hydraulic lime
Mortar
Curing condition
Metakaolin
Laboratory characterization
description Construction and Building Materials 54 (2014) 378–384
publishDate 2014
dc.date.none.fl_str_mv 2014-02-03T01:50:18Z
2014-01
2014-01-01T00:00:00Z
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/10362/11253
url http://hdl.handle.net/10362/11253
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 0950-0618
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 Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
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