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Comparison of a Three-Dimensional Numerical Model for Fire Resistance of Axially Loaded Concrete Filled Steel Tubular Columns with Eurocode 4

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Comparison of a Three-Dimensional Numerical Model for Fire Resistance of Axially Loaded Concrete Filled Steel Tubular Columns with Eurocode 4

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dc.contributor.author Espinós Capilla, Ana es_ES
dc.contributor.author Ibáñez Usach, Carmen es_ES
dc.contributor.author Romero, Manuel L. es_ES
dc.contributor.author Hospitaler Pérez, Antonio es_ES
dc.date.accessioned 2013-05-13T10:28:39Z
dc.date.issued 2011
dc.identifier.issn 2040-2317
dc.identifier.uri http://hdl.handle.net/10251/28770
dc.description.abstract [EN] In this paper, the behaviour of slender axially loaded square and circular CFT columns exposed to fire is modelled using the finite element analysis package ABAQUS. A realistic sequentially coupled nonlinear thermal-stress analysis is conducted for a series of columns available in the literature. By means of this model, a comparison between fire resistance simulations results and experimental tests found in literature is made. Similarly, simulations results are compared to the Eurocode 4 simplified calculation model predictions. Comparisons show that whereas Eurocode 4 predictions are very conservative for both circular and square section CFT columns, the results obtained from the developed numerical model are much more realistic. es_ES
dc.description.sponsorship The authors express their sincere gratitude to the Spanish “Ministerio de Ciencia e Innovación” for the help provided through the Project BIA2009-9411 and to the European Union through the FEDER funds.
dc.language Inglés es_ES
dc.publisher Multi - Science Publishing es_ES
dc.publisher Emerald
dc.relation.ispartof Journal of Structural Fire Engineering es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Fire resistance es_ES
dc.subject Concrete filled tubular columns es_ES
dc.subject Finite element analysis es_ES
dc.subject Simple calculation model es_ES
dc.subject Eurocode 4 es_ES
dc.subject.classification INGENIERIA DE LA CONSTRUCCION es_ES
dc.subject.classification MECANICA DE LOS MEDIOS CONTINUOS Y TEORIA DE ESTRUCTURAS es_ES
dc.title Comparison of a Three-Dimensional Numerical Model for Fire Resistance of Axially Loaded Concrete Filled Steel Tubular Columns with Eurocode 4 es_ES
dc.type Artículo es_ES
dc.embargo.lift 10000-01-01
dc.embargo.terms forever es_ES
dc.identifier.doi 10.1260/2040-2317.2.2.67
dc.relation.projectID info:eu-repo/grantAgreement/MICINN//BIA2009-09411/ES/Comportamiento Resistente Frente A Altas Temperaturas De Perfiles Tubulares De Acero Rellenos De Hormigon De Alta Resistencia/ es_ES
dc.rights.accessRights Abierto 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.contributor.affiliation Universitat Politècnica de València. Instituto de Ciencia y Tecnología del Hormigón - Institut de Ciència i Tecnologia del Formigó es_ES
dc.description.bibliographicCitation Espinós Capilla, A.; Ibáñez Usach, C.; Romero, ML.; Hospitaler Pérez, A. (2011). Comparison of a Three-Dimensional Numerical Model for Fire Resistance of Axially Loaded Concrete Filled Steel Tubular Columns with Eurocode 4. Journal of Structural Fire Engineering. 2(2):67-79. https://doi.org/10.1260/2040-2317.2.2.67 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://www.dx.doi.org/10.1260/2040-2317.2.2.67 es_ES
dc.description.upvformatpinicio 67 es_ES
dc.description.upvformatpfin 79 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 2 es_ES
dc.description.issue 2 es_ES
dc.relation.senia 192053
dc.contributor.funder Ministerio de Ciencia e Innovación
dc.description.references CIDECT. Twilt, L, Hass, R, Klingsch, W, Edwards, M, Dutta, D. Design guide for structural hollow section columns exposed to fire. CIDECT (Comité International pour le Développement et l'Etude de la Construction Tubulaire). Cologne, Germany: Verlag TÜV Rheinland; 1996. es_ES
dc.description.references Ding, J., & Wang, Y. C. (2008). Realistic modelling of thermal and structural behaviour of unprotected concrete filled tubular columns in fire. Journal of Constructional Steel Research, 64(10), 1086-1102. doi:10.1016/j.jcsr.2007.09.014 es_ES
dc.description.references Hong, S., & Varma, A. H. (2009). Analytical modeling of the standard fire behavior of loaded CFT columns. Journal of Constructional Steel Research, 65(1), 54-69. doi:10.1016/j.jcsr.2008.04.008 es_ES
dc.description.references ABAQUS. ABAQUS/Standard Version 6.6 User's Manual: Volumes I-III. Pawtucket, Rhode Island: Hibbit, Karlsson & Sorenson, Inc.; 2005. es_ES
dc.description.references Grandjean, G, Grimault, JP, Petit, L. Determination de la duree au feu des profiles creux remplis de beton. Convention N°7210 SA/3/302. Resport CIDECT 15B. 1972. es_ES
dc.description.references CEN (European Committee for Standardisation). EN 1994-1-2, Eurocode 4: Design of composite steel and concrete structures, Part 1.2: General rules - Structural fire design. Brussels: CEN; 2005. es_ES
dc.description.references Lie, T. T. (1994). Fire Resistance of Circular Steel Columns Filled with Bar‐Reinforced Concrete. Journal of Structural Engineering, 120(5), 1489-1509. doi:10.1061/(asce)0733-9445(1994)120:5(1489) es_ES
dc.description.references CEN (European Committee for Standardisation). EN 1992-1-2, Eurocode 2: Design of concrete structures, Part 1.2: General rules - Structural fire design. Brussels: CEN; 2004. es_ES
dc.description.references CEN (European Committee for Standardisation). EN 1993-1-2, Eurocode 3: Design of steel structures, Part 1.2: General rules - Structural fire design. Brussels: CEN; 2005. es_ES
dc.description.references ISO (International Standards Organization). ISO 834: Fire resistance tests, elements of building construction. Switzerland: International Standards Organisation; 1980. es_ES
dc.description.references CEN (European Committee for Standardisation). EN 1991-1-2, Eurocode 1: Actions on structures, Part 1.2: General actions - Actions on structures exposed to fire. Brussels: CEN; 2002. es_ES
dc.description.references EN (European Committee for Standardisation). EN 1363-1: Fire resistance tests. Part 1: General requirements. Brussels: CEN; 1999. es_ES


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