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Experimental tests of slender reinforced concrete columns under combined axial load and lateral force

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Experimental tests of slender reinforced concrete columns under combined axial load and lateral force

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dc.contributor.author BARRERA PUERTO, ANGELA es_ES
dc.contributor.author Bonet Senach, José Luís es_ES
dc.contributor.author Romero, Manuel L. es_ES
dc.contributor.author Miguel Sosa, Pedro es_ES
dc.date.accessioned 2015-04-20T13:03:18Z
dc.date.available 2015-04-20T13:03:18Z
dc.date.issued 2011-12
dc.identifier.issn 0141-0296
dc.identifier.uri http://hdl.handle.net/10251/49003
dc.description.abstract The use of high strength concrete (HSC) in columns has become more frequent since a substantial reduction of the cross-section is obtained, meaning that slenderness increases for the same axial load and length, producing higher second order effects. However, the experimental tests in the literature of reinforced concrete columns subjected to axial load and lateral force focus on shear span ratios, according to Eurocode 2 (2004), clause 5.6.3., (M/(V·h)) lower than 6.5. This gap in the literature limits technological development for the construction of these structural elements. This paper presents 44 experimental tests on reinforced concrete columns subjected to constant axial load and monotonic lateral force. The aim of this is to gain greater knowledge of the types of elements which will also be of use in calibrating the numerical models and validating the simplified methods. The test parameters are strength of concrete (normal- and high-strength concrete), shear span ratio, axial load level and longitudinal and transversal reinforcement ratios. The strength and deformation of the columns were studied, and an analysis of the simplified methods from Eurocode 2 (2004) and ACI-318 (2008) concluded that both are very conservative. © 2011 Elsevier Ltd. es_ES
dc.description.sponsorship The authors wish to express their sincere gratitude to the Spanish Ministry of Science and Innovation for the help provided through project BIA2009-10207 and to the European Union for the financial support from Feder funds. en_EN
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation Spanish Ministry of Science and Innovation BIA2009-10207 es_ES
dc.relation European Union es_ES
dc.relation.ispartof Engineering Structures es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Columns es_ES
dc.subject Experimental tests es_ES
dc.subject Monotonic es_ES
dc.subject Reinforced concrete es_ES
dc.subject Slenderness es_ES
dc.subject Axial load level es_ES
dc.subject Eurocode2 es_ES
dc.subject Experimental test es_ES
dc.subject High strength concretes es_ES
dc.subject Lateral force es_ES
dc.subject Numerical models es_ES
dc.subject Reinforced concrete column es_ES
dc.subject Second order effect es_ES
dc.subject Shear span ratio es_ES
dc.subject Simplified method es_ES
dc.subject Slender reinforced concrete columns es_ES
dc.subject Strength of concrete es_ES
dc.subject Structural elements es_ES
dc.subject Substantial reduction es_ES
dc.subject Technological development es_ES
dc.subject Test parameters es_ES
dc.subject Transversal reinforcement es_ES
dc.subject Columns (structural) es_ES
dc.subject Concrete buildings es_ES
dc.subject Concrete construction es_ES
dc.subject Numerical methods es_ES
dc.subject Shear strength es_ES
dc.subject Testing es_ES
dc.subject Axial loads es_ES
dc.subject Building code es_ES
dc.subject Column es_ES
dc.subject Deformation mechanism es_ES
dc.subject Experimental study es_ES
dc.subject Loading es_ES
dc.subject Model validation es_ES
dc.subject Numerical model es_ES
dc.subject Shear strain es_ES
dc.subject Shear test es_ES
dc.subject Standard (reference) 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 tests of slender reinforced concrete columns under combined axial load and lateral force es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.engstruct.2011.08.003
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.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.description.bibliographicCitation Barrera Puerto, A.; Bonet Senach, JL.; Romero, ML.; Miguel Sosa, P. (2011). Experimental tests of slender reinforced concrete columns under combined axial load and lateral force. Engineering Structures. 33(12):3676-3689. doi:10.1016/j.engstruct.2011.08.003 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1016/j.engstruct.2011.08.003 es_ES
dc.description.upvformatpinicio 3676 es_ES
dc.description.upvformatpfin 3689 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 33 es_ES
dc.description.issue 12 es_ES
dc.relation.senia 202200


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