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Slip distribution model along the anchorage length of prestressing strands

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Slip distribution model along the anchorage length of prestressing strands

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dc.contributor.author Martí Vargas, José Rocío es_ES
dc.contributor.author Hale, WM es_ES
dc.contributor.author García Taengua, Emilio José es_ES
dc.contributor.author Serna Ros, Pedro es_ES
dc.date.accessioned 2015-06-17T07:18:30Z
dc.date.available 2015-06-17T07:18:30Z
dc.date.issued 2014-02
dc.identifier.issn 0141-0296
dc.identifier.uri http://hdl.handle.net/10251/51842
dc.description.abstract An analytical model to predict strand slips within both transmission and anchorage lengths in pretensioned prestressed concrete members is presented. This model has been derived from an experimental research work by analysing the bond behavior and determining the transmission and anchorage lengths of seven-wire prestressing steel strands in different concrete mixes. A testing technique based on measuring the prestressing strand force in specimens with different embedment lengths has been used. The testing technique allows measurement of free end slip as well as indirect determination of the strand slip at different cross sections of a member without interfering with bond phenomena. The experimental results and the proposed model for strand slip distribution have been compared with theoretical predictions according to different equations in the literature and with experimental results obtained by other researchers. es_ES
dc.description.sponsorship The content of the present paper is based on tests which were conducted in the Institute of Concrete Science and Technology (ICI-TECH), at Universitat Politecnica of Valencia (Spain), in collaboration with the companies PREVALESA and ISOCRON. Funding for this experimental research work was provided by the Spanish Ministry of Education and Science/Science and Innovation and ERDF (Project BIA2006-05521 and Project BIA2009-12722). The authors wish to thank the above companies as well as the concrete structures laboratory technicians at the Universitat Politecnica of Valencia for their cooperation. Finally, the authors also wish to pay their respects to C.A. Arbelaez. en_EN
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation MICINN/BIA2006-05521
dc.relation MICINN/BIA2009-12722
dc.relation.ispartof Engineering Structures es_ES
dc.rights Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) es_ES
dc.subject Concrete es_ES
dc.subject Strand es_ES
dc.subject Bond es_ES
dc.subject Prestress es_ES
dc.subject Transmission length es_ES
dc.subject Anchorage length es_ES
dc.subject Slip es_ES
dc.subject Model es_ES
dc.subject.classification INGENIERIA DE LA CONSTRUCCION es_ES
dc.title Slip distribution model along the anchorage length of prestressing strands es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.engstruct.2013.11.032
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 Martí Vargas, JR.; Hale, W.; García Taengua, EJ.; Serna Ros, P. (2014). Slip distribution model along the anchorage length of prestressing strands. Engineering Structures. 59:674-685. doi:10.1016/j.engstruct.2013.11.032 es_ES
dc.description.accrualMethod Senia es_ES
dc.relation.publisherversion http://dx.doi.org/10.1016/j.engstruct.2013.11.032 es_ES
dc.description.upvformatpinicio 674 es_ES
dc.description.upvformatpfin 685 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 59 es_ES
dc.relation.senia 285228
dc.contributor.funder Ministerio de Ciencia e Innovación


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