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Experimental study of high strength concrete-filled circular tubular columns under eccentric loading

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Experimental study of high strength concrete-filled circular tubular columns under eccentric loading

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dc.contributor.author Portoles, J.M. es_ES
dc.contributor.author Romero, Manuel L. es_ES
dc.contributor.author Bonet Senach, José Luís es_ES
dc.contributor.author Filippou, F.C. es_ES
dc.date.accessioned 2016-01-18T12:44:52Z
dc.date.available 2016-01-18T12:44:52Z
dc.date.issued 2011-04
dc.identifier.issn 0143-974X
dc.identifier.uri http://hdl.handle.net/10251/59989
dc.description.abstract The paper describes 37 tests conducted on slender circular tubular columns filled with normal and high strength concrete subjected to eccentric axial load. The test parameters were the nominal strength of concrete (30, 70 and 90 MPa), the diameter to thickness ratio Dt, the eccentricity ratio eD and the column slenderness (LD). The experimental ultimate load of each test was compared with the design loads from Eurocode 4, which limits the strength of concrete up to 50 MPa. The aim of the paper is to establish the advisability of the use of high strength concretes as opposed to that of normal strength concretes by comparing three performance indices: concrete contribution ratio, strength index and ductility index. The results show for the limited cases analyzed that the use of high strength concrete for slender composite columns is interesting since this achieves ductile behavior despite the increase in load-carrying capacity is not greatly enhanced. © 2010 Elsevier Ltd. All rights reserved. es_ES
dc.description.sponsorship The authors wish to express their sincere gratitude to the Spanish Ministry of Education for help provided through project BIA2005_255 and BIA 2009_09411, to the European Community for FEDER funds, and to the Fundacio Caixa Castello-Bancaixa. en_EN
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation Spanish Ministry of Education BIA2005_255 BIA 2009_09411 es_ES
dc.relation European Community es_ES
dc.relation.ispartof Journal of Constructional Steel Research es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Buckling es_ES
dc.subject Composite column es_ES
dc.subject Concrete-filled tubular columns es_ES
dc.subject High strength concrete es_ES
dc.subject Column slenderness es_ES
dc.subject Concrete contribution es_ES
dc.subject Design load es_ES
dc.subject Ductile behavior es_ES
dc.subject Eccentric loading es_ES
dc.subject Eccentricity ratios es_ES
dc.subject Eurocodes es_ES
dc.subject Experimental studies es_ES
dc.subject High strength concretes es_ES
dc.subject Load carrying capacities es_ES
dc.subject Normal strength concretes es_ES
dc.subject Performance indices es_ES
dc.subject Strength indexes es_ES
dc.subject Strength of concrete es_ES
dc.subject Test parameters es_ES
dc.subject Thickness ratio es_ES
dc.subject Tubular columns es_ES
dc.subject Ultimate loads es_ES
dc.subject Concretes es_ES
dc.subject Safety factor es_ES
dc.subject Tankers (ships) es_ES
dc.subject Tubular steel structures es_ES
dc.subject.classification MECANICA DE LOS MEDIOS CONTINUOS Y TEORIA DE ESTRUCTURAS es_ES
dc.subject.classification INGENIERIA DE LA CONSTRUCCION es_ES
dc.title Experimental study of high strength concrete-filled circular tubular columns under eccentric loading es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.jcsr.2010.11.017
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto de Ciencia y Tecnología del Hormigón - Institut de Ciència i Tecnologia del Formigó es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Mecánica de los Medios Continuos y Teoría de Estructuras - Departament de Mecànica dels Medis Continus i Teoria d'Estructures 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 Portoles, J.; Romero, ML.; Bonet Senach, JL.; Filippou, F. (2011). Experimental study of high strength concrete-filled circular tubular columns under eccentric loading. Journal of Constructional Steel Research. 67(4):623-633. doi:10.1016/j.jcsr.2010.11.017 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1016/j.jcsr.2010.11.017 es_ES
dc.description.upvformatpinicio 623 es_ES
dc.description.upvformatpfin 633 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 67 es_ES
dc.description.issue 4 es_ES
dc.relation.senia 39754 es_ES


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