Mechanical behaviour of concrete made with fine recycled concrete aggregates

Detalhes bibliográficos
Autor(a) principal: Evangelista, Luís
Data de Publicação: 2007
Outros Autores: Brito, Jorge de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.21/12322
Resumo: This paper concerns the use of fine recycled concrete aggregates to partially or globally replace natural fine aggregates (sand) in the production of structural concrete. To evaluate the viability of this process, an experimental campaign was implemented in order to monitor the mechanical behaviour of such concrete. The results of the following tests are reported: compressive strength, split tensile strength, modulus of elasticity and abrasion resistance. From these results, it is reasonable to assume that the use of fine recycled concrete aggregates does not jeopardize the mechanical properties of concrete, for replacement ratios up to 30%.
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spelling Mechanical behaviour of concrete made with fine recycled concrete aggregatesSustainable constructionConcrete wasteFine recycled aggregatesStructural concreteThis paper concerns the use of fine recycled concrete aggregates to partially or globally replace natural fine aggregates (sand) in the production of structural concrete. To evaluate the viability of this process, an experimental campaign was implemented in order to monitor the mechanical behaviour of such concrete. The results of the following tests are reported: compressive strength, split tensile strength, modulus of elasticity and abrasion resistance. From these results, it is reasonable to assume that the use of fine recycled concrete aggregates does not jeopardize the mechanical properties of concrete, for replacement ratios up to 30%.ElsevierRCIPLEvangelista, LuísBrito, Jorge de2020-11-03T10:20:21Z2007-052007-05-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.21/12322engEVANGELISTA, Luís; BRITO, Jorge de – Mechanical behaviour of concrete made with fine recycled concrete aggregates. Cement and Concrete Composites. ISSN 0958-9465. Vol. 29, N.º 5 (2007), pp. 397-4010958-946510.1016/j.cemconcomp.2006.12.004metadata 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:RCAAP2023-08-03T10:05:00Zoai:repositorio.ipl.pt:10400.21/12322Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:20:26.014407Repositório 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 behaviour of concrete made with fine recycled concrete aggregates
title Mechanical behaviour of concrete made with fine recycled concrete aggregates
spellingShingle Mechanical behaviour of concrete made with fine recycled concrete aggregates
Evangelista, Luís
Sustainable construction
Concrete waste
Fine recycled aggregates
Structural concrete
title_short Mechanical behaviour of concrete made with fine recycled concrete aggregates
title_full Mechanical behaviour of concrete made with fine recycled concrete aggregates
title_fullStr Mechanical behaviour of concrete made with fine recycled concrete aggregates
title_full_unstemmed Mechanical behaviour of concrete made with fine recycled concrete aggregates
title_sort Mechanical behaviour of concrete made with fine recycled concrete aggregates
author Evangelista, Luís
author_facet Evangelista, Luís
Brito, Jorge de
author_role author
author2 Brito, Jorge de
author2_role author
dc.contributor.none.fl_str_mv RCIPL
dc.contributor.author.fl_str_mv Evangelista, Luís
Brito, Jorge de
dc.subject.por.fl_str_mv Sustainable construction
Concrete waste
Fine recycled aggregates
Structural concrete
topic Sustainable construction
Concrete waste
Fine recycled aggregates
Structural concrete
description This paper concerns the use of fine recycled concrete aggregates to partially or globally replace natural fine aggregates (sand) in the production of structural concrete. To evaluate the viability of this process, an experimental campaign was implemented in order to monitor the mechanical behaviour of such concrete. The results of the following tests are reported: compressive strength, split tensile strength, modulus of elasticity and abrasion resistance. From these results, it is reasonable to assume that the use of fine recycled concrete aggregates does not jeopardize the mechanical properties of concrete, for replacement ratios up to 30%.
publishDate 2007
dc.date.none.fl_str_mv 2007-05
2007-05-01T00:00:00Z
2020-11-03T10:20:21Z
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/10400.21/12322
url http://hdl.handle.net/10400.21/12322
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv EVANGELISTA, Luís; BRITO, Jorge de – Mechanical behaviour of concrete made with fine recycled concrete aggregates. Cement and Concrete Composites. ISSN 0958-9465. Vol. 29, N.º 5 (2007), pp. 397-401
0958-9465
10.1016/j.cemconcomp.2006.12.004
dc.rights.driver.fl_str_mv metadata only access
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rights_invalid_str_mv metadata only access
eu_rights_str_mv openAccess
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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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instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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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
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