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dc.contributor.author | Romero, Manuel L.![]() |
es_ES |
dc.contributor.author | Albero Gabarda, Vicente![]() |
es_ES |
dc.contributor.author | Espinós Capilla, Ana![]() |
es_ES |
dc.contributor.author | Hospitaler Pérez, Antonio![]() |
es_ES |
dc.contributor.author | Pons Aliaga, David![]() |
es_ES |
dc.contributor.author | Portolés, José M.![]() |
es_ES |
dc.contributor.author | Ibáñez Usach, Carmen![]() |
es_ES |
dc.date.accessioned | 2017-02-07T13:14:11Z | |
dc.date.issued | 2016-11-11 | |
dc.identifier.issn | 1867-0539 | |
dc.identifier.uri | http://hdl.handle.net/10251/77704 | |
dc.description.abstract | This paper presents the results of an experimental campaign in which the buckling resistance of 12 concrete-filled dual steel columns was ascertained. Whereas some papers in the literature describe investigations into concentrically loaded stub columns with such typology, no investigations of slender columns have been found to date. The tests presented in this paper are the preliminary results of an extensive experimental campaign (28 tests) that analysed the effects of two parameters: strength of concrete (normal- and ultrahigh-strength concrete) and the ratio between the thicknesses of the inner and outer steel tubes. A numerical model was also developed and validated, which helps further investigations. The buckling load of the specimens at room temperature is analysed in terms of the strength of the concrete and the appropriate distribution of the steel in the composite column. By maintaining the same total area of steel, two combinations were initially studied: ”thick outer tube–thin inner tube“ and ”thin outer tube–thick inner tube“. Finally, a discussion about the Eurocode 4 simplified method for composite columns, applied to these innovative specimens, is presented and shows unreliable results. Therefore, further tests would be needed to assess accurately the Eurocode 4 simplified method. | es_ES |
dc.description.sponsorship | The authors would like to express their sincere gratitude to the Spanish Ministry of Economy & Competitivity through project BIA2012-33144 and to the European Community for the FEDER funds. | en_EN |
dc.language | Inglés | es_ES |
dc.publisher | Ernst und Sohn | es_ES |
dc.relation.ispartof | Steel Construction | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject.classification | MECANICA DE LOS MEDIOS CONTINUOS Y TEORIA DE ESTRUCTURAS | es_ES |
dc.subject.classification | INGENIERIA AEROESPACIAL | es_ES |
dc.subject.classification | INGENIERIA DE LA CONSTRUCCION | es_ES |
dc.title | Circular concrete-filled dual steel columns with ultrahigh-strength concrete | es_ES |
dc.type | Artículo | es_ES |
dc.embargo.lift | 10000-01-01 | |
dc.embargo.terms | forever | es_ES |
dc.identifier.doi | 10.1002/stco.201610038 | |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//BIA2012-33144/ES/CARACTERIZACION NUMERICA Y EXPERIMENTAL DE PILARES TUBULARES DE ACERO RELLENOS DE HORMIGON CON DOBLE-TUBO YHORMIGON DE ULTRA-ALTA RESISTENCIA/ | |
dc.rights.accessRights | Cerrado | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros Industriales - Escola Tècnica Superior d'Enginyers Industrials | 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. Escuela Técnica Superior de Ingeniería del Diseño - Escola Tècnica Superior d'Enginyeria del Disseny | es_ES |
dc.description.bibliographicCitation | Romero, ML.; Albero Gabarda, V.; Espinós Capilla, A.; Hospitaler Pérez, A.; Pons Aliaga, D.; Portolés, JM.; Ibáñez Usach, C. (2016). Circular concrete-filled dual steel columns with ultrahigh-strength concrete. Steel Construction. 9(4):323-330. https://doi.org/10.1002/stco.201610038 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | http://dx.doi.org/10.1002/stco.201610038 | es_ES |
dc.description.upvformatpinicio | 323 | es_ES |
dc.description.upvformatpfin | 330 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 9 | es_ES |
dc.description.issue | 4 | es_ES |
dc.relation.senia | 320863 | es_ES |
dc.contributor.funder | Ministerio de Economía y Competitividad | |
dc.contributor.funder | European Regional Development Fund |