Earth-based repair mortars: experimental analysis with different binders and natural fibers

Detalhes bibliográficos
Autor(a) principal: Gomes, I.
Data de Publicação: 2012
Outros Autores: Gonçalves, T. D., Faria Rodrigues, P.
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://repositorio.lnec.pt:8080/jspui/handle/123456789/1004190
Resumo: This work intends to contribute for a better knowledge of earth-based repair mortars. The studied mortars are made of a commercial earth (consisting mainly of clay), and other components namely: sand; powder hydrated air-lime; natural hydraulic lime; Portland cement; Roman cement and natural fibres. The experimental analysis of the mortars in the fresh state consisted in the determination of the consistence in a flow table and of the bulk density. In the hardened state, the tests conducted were: linear and volumetric shrinkage; water absorption coefficient; evaporative drying; dynamic modulus of elasticity by measuring the fundamental resonance frequency; flexural and compressive strength.
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spelling Earth-based repair mortars: experimental analysis with different binders and natural fibersRammed earthRepair mortarThis work intends to contribute for a better knowledge of earth-based repair mortars. The studied mortars are made of a commercial earth (consisting mainly of clay), and other components namely: sand; powder hydrated air-lime; natural hydraulic lime; Portland cement; Roman cement and natural fibres. The experimental analysis of the mortars in the fresh state consisted in the determination of the consistence in a flow table and of the bulk density. In the hardened state, the tests conducted were: linear and volumetric shrinkage; water absorption coefficient; evaporative drying; dynamic modulus of elasticity by measuring the fundamental resonance frequency; flexural and compressive strength.CRC Press / Taylor and Francis2012-12-21T15:44:30Z2014-10-20T15:57:52Z2017-04-13T10:01:32Z2012-06-01T00:00:00Z2012-06conference objectinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://repositorio.lnec.pt:8080/jspui/handle/123456789/1004190engGomes, I.Gonçalves, T. D.Faria Rodrigues, P.info: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:RCAAP2024-09-28T03:04:34Zoai:localhost:123456789/1004190Portal AgregadorONGhttps://www.rcaap.pt/oai/openairemluisa.alvim@gmail.comopendoar:71602024-09-28T03:04:34Repositório 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 Earth-based repair mortars: experimental analysis with different binders and natural fibers
title Earth-based repair mortars: experimental analysis with different binders and natural fibers
spellingShingle Earth-based repair mortars: experimental analysis with different binders and natural fibers
Gomes, I.
Rammed earth
Repair mortar
title_short Earth-based repair mortars: experimental analysis with different binders and natural fibers
title_full Earth-based repair mortars: experimental analysis with different binders and natural fibers
title_fullStr Earth-based repair mortars: experimental analysis with different binders and natural fibers
title_full_unstemmed Earth-based repair mortars: experimental analysis with different binders and natural fibers
title_sort Earth-based repair mortars: experimental analysis with different binders and natural fibers
author Gomes, I.
author_facet Gomes, I.
Gonçalves, T. D.
Faria Rodrigues, P.
author_role author
author2 Gonçalves, T. D.
Faria Rodrigues, P.
author2_role author
author
dc.contributor.author.fl_str_mv Gomes, I.
Gonçalves, T. D.
Faria Rodrigues, P.
dc.subject.por.fl_str_mv Rammed earth
Repair mortar
topic Rammed earth
Repair mortar
description This work intends to contribute for a better knowledge of earth-based repair mortars. The studied mortars are made of a commercial earth (consisting mainly of clay), and other components namely: sand; powder hydrated air-lime; natural hydraulic lime; Portland cement; Roman cement and natural fibres. The experimental analysis of the mortars in the fresh state consisted in the determination of the consistence in a flow table and of the bulk density. In the hardened state, the tests conducted were: linear and volumetric shrinkage; water absorption coefficient; evaporative drying; dynamic modulus of elasticity by measuring the fundamental resonance frequency; flexural and compressive strength.
publishDate 2012
dc.date.none.fl_str_mv 2012-12-21T15:44:30Z
2012-06-01T00:00:00Z
2012-06
2014-10-20T15:57:52Z
2017-04-13T10:01:32Z
dc.type.driver.fl_str_mv conference object
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://repositorio.lnec.pt:8080/jspui/handle/123456789/1004190
url http://repositorio.lnec.pt:8080/jspui/handle/123456789/1004190
dc.language.iso.fl_str_mv eng
language eng
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 CRC Press / Taylor and Francis
publisher.none.fl_str_mv CRC Press / Taylor and Francis
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
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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 mluisa.alvim@gmail.com
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