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Effect of concrete compressive strength on transfer length

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Effect of concrete compressive strength on transfer length

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dc.contributor.author Ramirez-Garcia, Alberto T. es_ES
dc.contributor.author Floyd, R.W. es_ES
dc.contributor.author Hale, W. M. es_ES
dc.contributor.author Martí Vargas, José Rocío es_ES
dc.date.accessioned 2018-06-28T04:28:31Z
dc.date.available 2018-06-28T04:28:31Z
dc.date.issued 2016 es_ES
dc.identifier.uri http://hdl.handle.net/10251/104737
dc.description.abstract [EN] This paper examines the effect of concrete compressive strength on the transfer length of prestressing strands. The paper includes the results from several research projects conducted at the University of Arkansas (UA) and from testing reported in the literature. At the UA, 57 prestressed, precast beams have been cast since 2005. The beams were cast with selfconsolidating concrete (SCC), high strength concrete (HSC), lightweight self-consolidating concrete (LWSCC), and ultra-high performance concrete (UHPC). Using data from the UA and from the literature, an equation to estimate transfer length was developed and presented. The results were also compared with the American Concrete Institute (ACI 318) and the American Association of State Highway and Transportation Officials (AASHTO) prediction equations for transfer length, which were designed for conventional concrete. The results also showed that there was little change in transfer length when the compressive strength at release was greater than 34.5 MPa. (C) 2015 The Institution of Structural Engineers. Published by Elsevier Ltd. All rights reserved. es_ES
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof Structures es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Pretensioned concrete es_ES
dc.subject Transfer length es_ES
dc.subject Bond es_ES
dc.subject.classification INGENIERIA DE LA CONSTRUCCION es_ES
dc.title Effect of concrete compressive strength on transfer length es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.istruc.2015.10.006 es_ES
dc.rights.accessRights Cerrado 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 Ramirez-Garcia, AT.; Floyd, R.; Hale, WM.; Martí Vargas, JR. (2016). Effect of concrete compressive strength on transfer length. Structures. 5:131-140. doi:10.1016/j.istruc.2015.10.006 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1016/j.istruc.2015.10.006 es_ES
dc.description.upvformatpinicio 131 es_ES
dc.description.upvformatpfin 140 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 5 es_ES
dc.identifier.eissn 2352-0124 es_ES
dc.relation.pasarela 326121 es_ES


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