Ensayo de doble punzonamiento para concreto reforzado con fibra: efecto del tamaño y origen de la probeta

Traditionally, to characterize the behavior of reinforced concrete with fiber (CRF) flexural tests are performed on beams. However, in accordance with various studies on FRC, it has been seen different variation coefficients of the order of 20 % for the results of flexural test beams. Recently, it h...

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Authors: Aire, Carlos, Molins i Borrell, Climent|||0000-0001-8292-0473, Aguado de Cea, Antonio|||0000-0001-5542-6365
Format: article
Publication Date:2013
Country:España
Institution:Universitat Politècnica de Catalunya (UPC)
Repository:UPCommons. Portal del coneixement obert de la UPC
Language:Spanish
OAI Identifier:oai:upcommons.upc.edu:2117/20875
Online Access:https://hdl.handle.net/2117/20875
Access Level:Open access
Keyword:Fiber-reinforced concrete--Testing
Fiber reinforced concrete
double punching test
toughness
Barcelona test
Construcció en formigó armat amb fibres
Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures::Materials i estructures de formigó
id ES_e18efcef3c6498dde254bece2982291c
oai_identifier_str oai:upcommons.upc.edu:2117/20875
network_acronym_str ES
network_name_str España
repository_id_str
spelling Ensayo de doble punzonamiento para concreto reforzado con fibra: efecto del tamaño y origen de la probetaAire, CarlosMolins i Borrell, Climent|||0000-0001-8292-0473Aguado de Cea, Antonio|||0000-0001-5542-6365Fiber-reinforced concrete--TestingFiber reinforced concretedouble punching testtoughnessBarcelona testConstrucció en formigó armat amb fibresÀrees temàtiques de la UPC::Enginyeria civil::Materials i estructures::Materials i estructures de formigóTraditionally, to characterize the behavior of reinforced concrete with fiber (CRF) flexural tests are performed on beams. However, in accordance with various studies on FRC, it has been seen different variation coefficients of the order of 20 % for the results of flexural test beams. Recently, it has been developed a new method based on the double punching, called Barcelona test, as an alternative to determine the resistance to the indirect traction of the FRC. It is a test of easy execution over which a cylinder of 150 mm of diameter and 150 mm of height, undergoes double punching test, which allows to obtain the resistance to indirect tension of the FRC, with coefficients of variation less than those obtained by methods which employ beams. This article shows the results of a comparative study between results of resistance and toughness applying the Barcelona test obtained in molded test cylinders of 100 and 150 mm and cores of 93 and 153 mm.20132013-01-0120132013-12-02journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/2117/20875reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)Españolspaopen accesshttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/208752026-05-27T15:37:01Z
dc.title.none.fl_str_mv Ensayo de doble punzonamiento para concreto reforzado con fibra: efecto del tamaño y origen de la probeta
title Ensayo de doble punzonamiento para concreto reforzado con fibra: efecto del tamaño y origen de la probeta
spellingShingle Ensayo de doble punzonamiento para concreto reforzado con fibra: efecto del tamaño y origen de la probeta
Aire, Carlos
Fiber-reinforced concrete--Testing
Fiber reinforced concrete
double punching test
toughness
Barcelona test
Construcció en formigó armat amb fibres
Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures::Materials i estructures de formigó
title_short Ensayo de doble punzonamiento para concreto reforzado con fibra: efecto del tamaño y origen de la probeta
title_full Ensayo de doble punzonamiento para concreto reforzado con fibra: efecto del tamaño y origen de la probeta
title_fullStr Ensayo de doble punzonamiento para concreto reforzado con fibra: efecto del tamaño y origen de la probeta
title_full_unstemmed Ensayo de doble punzonamiento para concreto reforzado con fibra: efecto del tamaño y origen de la probeta
title_sort Ensayo de doble punzonamiento para concreto reforzado con fibra: efecto del tamaño y origen de la probeta
dc.creator.none.fl_str_mv Aire, Carlos
Molins i Borrell, Climent|||0000-0001-8292-0473
Aguado de Cea, Antonio|||0000-0001-5542-6365
author Aire, Carlos
author_facet Aire, Carlos
Molins i Borrell, Climent|||0000-0001-8292-0473
Aguado de Cea, Antonio|||0000-0001-5542-6365
author_role author
author2 Molins i Borrell, Climent|||0000-0001-8292-0473
Aguado de Cea, Antonio|||0000-0001-5542-6365
author2_role author
author
dc.subject.none.fl_str_mv Fiber-reinforced concrete--Testing
Fiber reinforced concrete
double punching test
toughness
Barcelona test
Construcció en formigó armat amb fibres
Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures::Materials i estructures de formigó
topic Fiber-reinforced concrete--Testing
Fiber reinforced concrete
double punching test
toughness
Barcelona test
Construcció en formigó armat amb fibres
Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures::Materials i estructures de formigó
description Traditionally, to characterize the behavior of reinforced concrete with fiber (CRF) flexural tests are performed on beams. However, in accordance with various studies on FRC, it has been seen different variation coefficients of the order of 20 % for the results of flexural test beams. Recently, it has been developed a new method based on the double punching, called Barcelona test, as an alternative to determine the resistance to the indirect traction of the FRC. It is a test of easy execution over which a cylinder of 150 mm of diameter and 150 mm of height, undergoes double punching test, which allows to obtain the resistance to indirect tension of the FRC, with coefficients of variation less than those obtained by methods which employ beams. This article shows the results of a comparative study between results of resistance and toughness applying the Barcelona test obtained in molded test cylinders of 100 and 150 mm and cores of 93 and 153 mm.
publishDate 2013
dc.date.none.fl_str_mv 2013
2013-01-01
2013
2013-12-02
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/20875
url https://hdl.handle.net/2117/20875
dc.language.none.fl_str_mv Español
spa
language_invalid_str_mv Español
language spa
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,300719

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