Effects of concrete composition on transmission length of prestressing strands

The bond behaviour of prestressing strands in precast pretensioned concrete members, and its transmission length, depends on several factors. However, no consensus exists on the main parameters to be considered in the expressions to predict the transmission length. Usually when the concrete properti...

Descripción completa

Detalles Bibliográficos
Autores: Martí Vargas, José Rocío|||0000-0003-1665-2348, Serna Ros, Pedro|||0000-0001-8754-1165, Navarro-Gregori, Juan|||0000-0002-6319-7029, Bonet Senach, José Luís|||0000-0002-6687-5307
Tipo de recurso: artículo
Fecha de publicación:2012
País:España
Institución:Universitat Politècnica de València (UPV)
Repositorio:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Idioma:inglés
OAI Identifier:oai:riunet.upv.es:10251/46660
Acceso en línea:https://riunet.upv.es/handle/10251/46660
Access Level:acceso abierto
Palabra clave:Bond
Cement
Concrete
Precast
Pretensioned
Reinforcement
Strand
Transfer
Transmission
Pre-cast
Cements
Compressive strength
Prestressed beams and girders
Prestressing
Precast concrete
INGENIERIA DE LA CONSTRUCCION
id ES_c2b925d8ec0dafedb44c2bb661c9e768
oai_identifier_str oai:riunet.upv.es:10251/46660
network_acronym_str ES
network_name_str España
repository_id_str
spelling Effects of concrete composition on transmission length of prestressing strandsMartí Vargas, José Rocío|||0000-0003-1665-2348Serna Ros, Pedro|||0000-0001-8754-1165Navarro-Gregori, Juan|||0000-0002-6319-7029Bonet Senach, José Luís|||0000-0002-6687-5307BondCementConcretePrecastPretensionedReinforcementStrandTransferTransmissionPre-castCementsCompressive strengthPrestressed beams and girdersPrestressingPrecast concreteINGENIERIA DE LA CONSTRUCCIONThe bond behaviour of prestressing strands in precast pretensioned concrete members, and its transmission length, depends on several factors. However, no consensus exists on the main parameters to be considered in the expressions to predict the transmission length. Usually when the concrete properties are considered, only the concrete compressive strength is included. This study analyzes the influence of concrete composition made up of different cement contents and water/cement ratios on the bond behaviour in transmission of seven-wire prestressing strands. The bond properties and the transmission lengths have been determined. The results show that the influence of the water/cement ratio is very small for concretes with lows cement contents, but the influence of the water/cement ratio on the transmission lengths is highly significant when cement content is high. The effect of cement content in the transmission lengths can reveal different tendencies based on the level of the water/cement ratioThe content of this article forms a part of research that the Universitat Politecnica de Valencia's Institute of Concrete Science and Technology (ICITECH) is presently conducting in conjunction with PREVALESA and ISOCRON. This study was funded by the Ministry of Education and Science and ERDF (Project BIA2006-05521). The authors wish to thank the above companies as well as the concrete structures laboratory technicians at the Universitat Politecnica de Valencia for their cooperation. Also, the authors wish to pay their respects to C.A. Arbelaez.ElsevierDepartamento de Ingeniería de la Construcción y de Proyectos de Ingeniería CivilEscuela Técnica Superior de Ingeniería de Caminos, Canales y PuertosInstituto Universitario de Investigación de Ciencia y Tecnología del HormigónMinisterio de Educación y CienciaRepositorio Institucional de la Universitat Politècnica de València Riunet20122012-01-01journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfapplication/pdfhttps://riunet.upv.es/handle/10251/46660reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)InglésengMinisterio de Educación y Ciencia https://doi.org/10.13039/501100008743 BIA2006-05521 ESTUDIO TEORICO-EXPERIMENTAL DE LA INFLUENCIA DE LOS FENOMENOS DIFERIDOS EN EL COMPORTAMIENTO ADHERENTE DE LAS ARMADURAS PRETESAS EN ELEMENTOS PREFABRICADOS DE HORMIGONopen accesshttp://purl.org/coar/access_right/c_abf2Reserva de todos los derechoshttp://rightsstatements.org/vocab/InC/1.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/466602026-06-13T07:49:27Z
dc.title.none.fl_str_mv Effects of concrete composition on transmission length of prestressing strands
title Effects of concrete composition on transmission length of prestressing strands
spellingShingle Effects of concrete composition on transmission length of prestressing strands
Martí Vargas, José Rocío|||0000-0003-1665-2348
Bond
Cement
Concrete
Precast
Pretensioned
Reinforcement
Strand
Transfer
Transmission
Pre-cast
Cements
Compressive strength
Prestressed beams and girders
Prestressing
Precast concrete
INGENIERIA DE LA CONSTRUCCION
title_short Effects of concrete composition on transmission length of prestressing strands
title_full Effects of concrete composition on transmission length of prestressing strands
title_fullStr Effects of concrete composition on transmission length of prestressing strands
title_full_unstemmed Effects of concrete composition on transmission length of prestressing strands
title_sort Effects of concrete composition on transmission length of prestressing strands
dc.creator.none.fl_str_mv Martí Vargas, José Rocío|||0000-0003-1665-2348
Serna Ros, Pedro|||0000-0001-8754-1165
Navarro-Gregori, Juan|||0000-0002-6319-7029
Bonet Senach, José Luís|||0000-0002-6687-5307
author Martí Vargas, José Rocío|||0000-0003-1665-2348
author_facet Martí Vargas, José Rocío|||0000-0003-1665-2348
Serna Ros, Pedro|||0000-0001-8754-1165
Navarro-Gregori, Juan|||0000-0002-6319-7029
Bonet Senach, José Luís|||0000-0002-6687-5307
author_role author
author2 Serna Ros, Pedro|||0000-0001-8754-1165
Navarro-Gregori, Juan|||0000-0002-6319-7029
Bonet Senach, José Luís|||0000-0002-6687-5307
author2_role author
author
author
dc.contributor.none.fl_str_mv Departamento de Ingeniería de la Construcción y de Proyectos de Ingeniería Civil
Escuela Técnica Superior de Ingeniería de Caminos, Canales y Puertos
Instituto Universitario de Investigación de Ciencia y Tecnología del Hormigón
Ministerio de Educación y Ciencia
Repositorio Institucional de la Universitat Politècnica de València Riunet
dc.subject.none.fl_str_mv Bond
Cement
Concrete
Precast
Pretensioned
Reinforcement
Strand
Transfer
Transmission
Pre-cast
Cements
Compressive strength
Prestressed beams and girders
Prestressing
Precast concrete
INGENIERIA DE LA CONSTRUCCION
topic Bond
Cement
Concrete
Precast
Pretensioned
Reinforcement
Strand
Transfer
Transmission
Pre-cast
Cements
Compressive strength
Prestressed beams and girders
Prestressing
Precast concrete
INGENIERIA DE LA CONSTRUCCION
description The bond behaviour of prestressing strands in precast pretensioned concrete members, and its transmission length, depends on several factors. However, no consensus exists on the main parameters to be considered in the expressions to predict the transmission length. Usually when the concrete properties are considered, only the concrete compressive strength is included. This study analyzes the influence of concrete composition made up of different cement contents and water/cement ratios on the bond behaviour in transmission of seven-wire prestressing strands. The bond properties and the transmission lengths have been determined. The results show that the influence of the water/cement ratio is very small for concretes with lows cement contents, but the influence of the water/cement ratio on the transmission lengths is highly significant when cement content is high. The effect of cement content in the transmission lengths can reveal different tendencies based on the level of the water/cement ratio
publishDate 2012
dc.date.none.fl_str_mv 2012
2012-01-01
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://riunet.upv.es/handle/10251/46660
url https://riunet.upv.es/handle/10251/46660
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Ministerio de Educación y Ciencia https://doi.org/10.13039/501100008743 BIA2006-05521 ESTUDIO TEORICO-EXPERIMENTAL DE LA INFLUENCIA DE LOS FENOMENOS DIFERIDOS EN EL COMPORTAMIENTO ADHERENTE DE LAS ARMADURAS PRETESAS EN ELEMENTOS PREFABRICADOS DE HORMIGON
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reserva de todos los derechos
http://rightsstatements.org/vocab/InC/1.0/
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
Reserva de todos los derechos
http://rightsstatements.org/vocab/InC/1.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname:Universitat Politècnica de València (UPV)
instname_str Universitat Politècnica de València (UPV)
reponame_str RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
collection RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869418712127242240
score 15.300719

Similares en LA Referencia