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dc.contributor.author | Liu, Xiao | es_ES |
dc.contributor.author | Xu, Jianye | es_ES |
dc.contributor.author | Wang, Bing | es_ES |
dc.date.accessioned | 2018-09-27T06:39:17Z | |
dc.date.available | 2018-09-27T06:39:17Z | |
dc.date.issued | 2018-06-05 | |
dc.identifier.isbn | 9788490486016 | |
dc.identifier.uri | http://hdl.handle.net/10251/108364 | |
dc.description.abstract | [EN] To analysis the behavior of the mechanical properties of concrete-filled double skin steel tubular (CFDST) columns under eccentric loads after fire, the finite element analysis was used. The established FEA modeling was verified by the experimental results which has a good agreement. The FEA modeling was then used to perform the temperature field and the full-range load-deformation relations of the CFDST subject to eccentric compression after exposed to fire. The results indicate that: with the time of fire increasing, the eccentric distance increasing, the steel ratio decreasing, the yield strength decreasing and compressive strength decreasing, the bearing capacity of CFDST in circle section under eccentric loads is showing a decrease trend, and the stiffness of component decreases with the time of fire increasing, the eccentric distance increasing and the steel ratio decreasing. The ductility of CFDST became better with the time of fire increasing and the eccentric distance increasing. | es_ES |
dc.format.extent | 8 | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | Editorial Universitat Politècnica de València | es_ES |
dc.relation.ispartof | Proceedings of the 12th International Conference on Advances in Steel-Concrete Composite Structures. ASCCS 2018 | es_ES |
dc.rights | Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) | es_ES |
dc.subject | Concrete-filled double skin steel tubular columns | es_ES |
dc.subject | Eccentric compression | es_ES |
dc.subject | After exposed to fire | es_ES |
dc.subject | Hollow ratio | es_ES |
dc.title | Behavior of concrete-filled double skin steel tubular columns under eccentric compression after fire | es_ES |
dc.type | Capítulo de libro | es_ES |
dc.type | Comunicación en congreso | es_ES |
dc.identifier.doi | 10.4995/ASCCS2018.2018.7008 | |
dc.rights.accessRights | Abierto | es_ES |
dc.description.bibliographicCitation | Liu, X.; Xu, J.; Wang, B. (2018). Behavior of concrete-filled double skin steel tubular columns under eccentric compression after fire. En Proceedings of the 12th International Conference on Advances in Steel-Concrete Composite Structures. ASCCS 2018. Editorial Universitat Politècnica de València. 803-810. https://doi.org/10.4995/ASCCS2018.2018.7008 | es_ES |
dc.description.accrualMethod | OCS | es_ES |
dc.relation.conferencename | 12th international conference on ‘Advances in Steel-Concrete Composite Structures’ - ASCCS 2018 | es_ES |
dc.relation.conferencedate | Junio 27-29,2018 | es_ES |
dc.relation.conferenceplace | Valencia, Spain | es_ES |
dc.relation.publisherversion | http://ocs.editorial.upv.es/index.php/ASCCS/ASCCS2018/paper/view/7008 | es_ES |
dc.description.upvformatpinicio | 803 | es_ES |
dc.description.upvformatpfin | 810 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.relation.pasarela | OCS\7008 | es_ES |