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Shear behavior of prestressed precast beams made of self-compacting fiber reinforced concrete

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Shear behavior of prestressed precast beams made of self-compacting fiber reinforced concrete

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dc.contributor.author Cuenca Asensio, Estefanía es_ES
dc.contributor.author Serna Ros, Pedro es_ES
dc.date.accessioned 2014-12-18T08:01:20Z
dc.date.available 2014-12-18T08:01:20Z
dc.date.issued 2013-08
dc.identifier.issn 0950-0618
dc.identifier.uri http://hdl.handle.net/10251/45577
dc.description.abstract Even after many years of in-depth research the shear behavior of concrete structures is still a subject for debate. Current Design Codes need to be adapted to new materials and production methods. This paper discusses some still unresolved doubts, based on an experimental program consisting of nine prestressed l-beams of different flange dimensions. Shear evaluation is analyzed in accordance with the Codes under different conditions: a combination of fibers with stirrups, the possible influence of flange width on shear strength and the interaction of fibers with other important parameters such as flange width and longitudinal reinforcement. The results obtained show that fibers act as additional reinforcement to stirrups and also that the Codes are within the safety limits as regards shear ultimate limit state (ULS). (C) 2013 Elsevier Ltd. All rights reserved. es_ES
dc.description.sponsorship The authors of this work wish to thank the Research Bureau of the Spanish Ministry of Science and Innovation and Plan-E, for funding of Project BIA 2009-12722. We are also grateful for the collaboration of the precast manufacturer PREVALESA S.L. en_EN
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof Construction and Building Materials es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Beams es_ES
dc.subject Shear es_ES
dc.subject Fibers es_ES
dc.subject Concrete es_ES
dc.subject.classification INGENIERIA DE LA CONSTRUCCION es_ES
dc.title Shear behavior of prestressed precast beams made of self-compacting fiber reinforced concrete es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.conbuildmat.2013.03.096
dc.relation.projectID info:eu-repo/grantAgreement/MICINN//BIA2009-12722/ES/EL HORMIGON DE FIBRAS DE ACERO COMO SUPERACION DEL HORMIGON TRADICIONAL Y SUS PERSPECTIVAS DE FUTURO/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería de la Construcción y de Proyectos de Ingeniería Civil - Departament d'Enginyeria de la Construcció i de Projectes d'Enginyeria Civil es_ES
dc.description.bibliographicCitation Cuenca Asensio, E.; Serna Ros, P. (2013). Shear behavior of prestressed precast beams made of self-compacting fiber reinforced concrete. Construction and Building Materials. 45:145-156. https://doi.org/10.1016/j.conbuildmat.2013.03.096 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1016/j.conbuildmat.2013.03.096 es_ES
dc.description.upvformatpinicio 145 es_ES
dc.description.upvformatpfin 156 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 45 es_ES
dc.relation.senia 243016
dc.contributor.funder Ministerio de Ciencia e Innovación es_ES


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