Water absorption of fine recycled aggregates: effective determination by a method based on electrical conductivity

Autores
Sosa, M. E.; Carrizo, Leandro Ezequiel; Zega, Claudio Javier; Villagrán Zaccardi, Yury Andrés
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The high absorption of fine recycled aggregates is indicated as the main difference with respect to fine natural aggregates. This property determines the extra amount of water to be added during mixing to avoid a loss in workability when these aggregates are used for making concrete. Although several methods have been proposed for its determination, none of them has been standardized or has achieved full consensus. In this paper, a method for the determination of absorption based on electrical conductivity is applied. The results from this method and other particular methods proposed in the literature for this type of aggregate are analyzed and compared regarding their representativeness. The outcomes of this study show the suitability of the conductivity method for the effective determination of water absorption of fine recycled concrete aggregate, with relatively low variation and incidence of the operator.
Fil: Sosa, M. E.. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Laboratorio de Entrenamiento Multidisciplinario para la Investigación Tecnológica; Argentina
Fil: Carrizo, Leandro Ezequiel. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Laboratorio de Entrenamiento Multidisciplinario para la Investigación Tecnológica; Argentina
Fil: Zega, Claudio Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Laboratorio de Entrenamiento Multidisciplinario para la Investigación Tecnológica; Argentina
Fil: Villagrán Zaccardi, Yury Andrés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Laboratorio de Entrenamiento Multidisciplinario para la Investigación Tecnológica; Argentina
Materia
Absorption
Electrical Conductivity
Fine Recycled Concrete Aggregates
Saturated Surface Dry
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/83159
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/83159
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Water absorption of fine recycled aggregates: effective determination by a method based on electrical conductivitySosa, M. E.Carrizo, Leandro EzequielZega, Claudio JavierVillagrán Zaccardi, Yury AndrésAbsorptionElectrical ConductivityFine Recycled Concrete AggregatesSaturated Surface Dryhttps://purl.org/becyt/ford/2.1https://purl.org/becyt/ford/2The high absorption of fine recycled aggregates is indicated as the main difference with respect to fine natural aggregates. This property determines the extra amount of water to be added during mixing to avoid a loss in workability when these aggregates are used for making concrete. Although several methods have been proposed for its determination, none of them has been standardized or has achieved full consensus. In this paper, a method for the determination of absorption based on electrical conductivity is applied. The results from this method and other particular methods proposed in the literature for this type of aggregate are analyzed and compared regarding their representativeness. The outcomes of this study show the suitability of the conductivity method for the effective determination of water absorption of fine recycled concrete aggregate, with relatively low variation and incidence of the operator.Fil: Sosa, M. E.. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Laboratorio de Entrenamiento Multidisciplinario para la Investigación Tecnológica; ArgentinaFil: Carrizo, Leandro Ezequiel. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Laboratorio de Entrenamiento Multidisciplinario para la Investigación Tecnológica; ArgentinaFil: Zega, Claudio Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Laboratorio de Entrenamiento Multidisciplinario para la Investigación Tecnológica; ArgentinaFil: Villagrán Zaccardi, Yury Andrés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Laboratorio de Entrenamiento Multidisciplinario para la Investigación Tecnológica; ArgentinaSpringer2018-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/83159Sosa, M. E.; Carrizo, Leandro Ezequiel; Zega, Claudio Javier; Villagrán Zaccardi, Yury Andrés; Water absorption of fine recycled aggregates: effective determination by a method based on electrical conductivity; Springer; Materials And Structures; 51; 10-2018; 1-131359-5997CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1617/s11527-018-1248-2info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1617/s11527-018-1248-2info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:39:21Zoai:ri.conicet.gov.ar:11336/83159instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:39:21.679CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Water absorption of fine recycled aggregates: effective determination by a method based on electrical conductivity
title Water absorption of fine recycled aggregates: effective determination by a method based on electrical conductivity
spellingShingle Water absorption of fine recycled aggregates: effective determination by a method based on electrical conductivity
Sosa, M. E.
Absorption
Electrical Conductivity
Fine Recycled Concrete Aggregates
Saturated Surface Dry
title_short Water absorption of fine recycled aggregates: effective determination by a method based on electrical conductivity
title_full Water absorption of fine recycled aggregates: effective determination by a method based on electrical conductivity
title_fullStr Water absorption of fine recycled aggregates: effective determination by a method based on electrical conductivity
title_full_unstemmed Water absorption of fine recycled aggregates: effective determination by a method based on electrical conductivity
title_sort Water absorption of fine recycled aggregates: effective determination by a method based on electrical conductivity
dc.creator.none.fl_str_mv Sosa, M. E.
Carrizo, Leandro Ezequiel
Zega, Claudio Javier
Villagrán Zaccardi, Yury Andrés
author Sosa, M. E.
author_facet Sosa, M. E.
Carrizo, Leandro Ezequiel
Zega, Claudio Javier
Villagrán Zaccardi, Yury Andrés
author_role author
author2 Carrizo, Leandro Ezequiel
Zega, Claudio Javier
Villagrán Zaccardi, Yury Andrés
author2_role author
author
author
dc.subject.none.fl_str_mv Absorption
Electrical Conductivity
Fine Recycled Concrete Aggregates
Saturated Surface Dry
topic Absorption
Electrical Conductivity
Fine Recycled Concrete Aggregates
Saturated Surface Dry
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.1
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The high absorption of fine recycled aggregates is indicated as the main difference with respect to fine natural aggregates. This property determines the extra amount of water to be added during mixing to avoid a loss in workability when these aggregates are used for making concrete. Although several methods have been proposed for its determination, none of them has been standardized or has achieved full consensus. In this paper, a method for the determination of absorption based on electrical conductivity is applied. The results from this method and other particular methods proposed in the literature for this type of aggregate are analyzed and compared regarding their representativeness. The outcomes of this study show the suitability of the conductivity method for the effective determination of water absorption of fine recycled concrete aggregate, with relatively low variation and incidence of the operator.
Fil: Sosa, M. E.. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Laboratorio de Entrenamiento Multidisciplinario para la Investigación Tecnológica; Argentina
Fil: Carrizo, Leandro Ezequiel. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Laboratorio de Entrenamiento Multidisciplinario para la Investigación Tecnológica; Argentina
Fil: Zega, Claudio Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Laboratorio de Entrenamiento Multidisciplinario para la Investigación Tecnológica; Argentina
Fil: Villagrán Zaccardi, Yury Andrés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Laboratorio de Entrenamiento Multidisciplinario para la Investigación Tecnológica; Argentina
description The high absorption of fine recycled aggregates is indicated as the main difference with respect to fine natural aggregates. This property determines the extra amount of water to be added during mixing to avoid a loss in workability when these aggregates are used for making concrete. Although several methods have been proposed for its determination, none of them has been standardized or has achieved full consensus. In this paper, a method for the determination of absorption based on electrical conductivity is applied. The results from this method and other particular methods proposed in the literature for this type of aggregate are analyzed and compared regarding their representativeness. The outcomes of this study show the suitability of the conductivity method for the effective determination of water absorption of fine recycled concrete aggregate, with relatively low variation and incidence of the operator.
publishDate 2018
dc.date.none.fl_str_mv 2018-10
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/83159
Sosa, M. E.; Carrizo, Leandro Ezequiel; Zega, Claudio Javier; Villagrán Zaccardi, Yury Andrés; Water absorption of fine recycled aggregates: effective determination by a method based on electrical conductivity; Springer; Materials And Structures; 51; 10-2018; 1-13
1359-5997
CONICET Digital
CONICET
url http://hdl.handle.net/11336/83159
identifier_str_mv Sosa, M. E.; Carrizo, Leandro Ezequiel; Zega, Claudio Javier; Villagrán Zaccardi, Yury Andrés; Water absorption of fine recycled aggregates: effective determination by a method based on electrical conductivity; Springer; Materials And Structures; 51; 10-2018; 1-13
1359-5997
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1617/s11527-018-1248-2
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1617/s11527-018-1248-2
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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