Mechanical and mineralogical properties of natural hydraulic lime-metakaolin mortars in different curing conditions

Detalhes bibliográficos
Autor(a) principal: Grilo, João
Data de Publicação: 2014
Outros Autores: Santos-Silva, António, Faria, Paulina, Gameiro, André, Veiga, Rosário, 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/10362/11436
Resumo: Construction and Building Materials 51 (2014) 287–294
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spelling Mechanical and mineralogical properties of natural hydraulic lime-metakaolin mortars in different curing conditionsHydraulic mortarsNHL3.5MetakaolinCuring conditionsCharacterizationXRDTG–DTAConstruction and Building Materials 51 (2014) 287–294This paper investigates the mechanical and mineralogical characteristics of natural hydraulic lime NHL3.5 (NHL) mortars with different% of lime replacement by metakaolin (MK) under different laboratory and natural marine curing conditions. Tests were conducted at different curing ages, using compressive and flexural strength tests and thermogravimetric and X-ray diffraction techniques. NHL mortars cured at high humidity levels in natural and artificial environments present interesting results and some could be used in old masonries repair. The incorporation of MK improves the NHL mortars strength, being this increase mostly associated to the pozzolanic reaction.ElsevierRUNGrilo, JoãoSantos-Silva, AntónioFaria, PaulinaGameiro, AndréVeiga, RosárioVelosa, Ana2014-02-20T11:40:30Z20142014-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10362/11436eng0950-0618info: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:RCAAP2024-03-11T03:45:00Zoai:run.unl.pt:10362/11436Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:19:51.233941Repositório 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 Mechanical and mineralogical properties of natural hydraulic lime-metakaolin mortars in different curing conditions
title Mechanical and mineralogical properties of natural hydraulic lime-metakaolin mortars in different curing conditions
spellingShingle Mechanical and mineralogical properties of natural hydraulic lime-metakaolin mortars in different curing conditions
Grilo, João
Hydraulic mortars
NHL3.5
Metakaolin
Curing conditions
Characterization
XRD
TG–DTA
title_short Mechanical and mineralogical properties of natural hydraulic lime-metakaolin mortars in different curing conditions
title_full Mechanical and mineralogical properties of natural hydraulic lime-metakaolin mortars in different curing conditions
title_fullStr Mechanical and mineralogical properties of natural hydraulic lime-metakaolin mortars in different curing conditions
title_full_unstemmed Mechanical and mineralogical properties of natural hydraulic lime-metakaolin mortars in different curing conditions
title_sort Mechanical and mineralogical properties of natural hydraulic lime-metakaolin mortars in different curing conditions
author Grilo, João
author_facet Grilo, João
Santos-Silva, António
Faria, Paulina
Gameiro, André
Veiga, Rosário
Velosa, Ana
author_role author
author2 Santos-Silva, António
Faria, Paulina
Gameiro, André
Veiga, Rosário
Velosa, Ana
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv RUN
dc.contributor.author.fl_str_mv Grilo, João
Santos-Silva, António
Faria, Paulina
Gameiro, André
Veiga, Rosário
Velosa, Ana
dc.subject.por.fl_str_mv Hydraulic mortars
NHL3.5
Metakaolin
Curing conditions
Characterization
XRD
TG–DTA
topic Hydraulic mortars
NHL3.5
Metakaolin
Curing conditions
Characterization
XRD
TG–DTA
description Construction and Building Materials 51 (2014) 287–294
publishDate 2014
dc.date.none.fl_str_mv 2014-02-20T11:40:30Z
2014
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/10362/11436
url http://hdl.handle.net/10362/11436
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)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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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
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