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Fire and post-fire performance of circular steel tube confined reinforced concrete columns

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Fire and post-fire performance of circular steel tube confined reinforced concrete columns

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dc.contributor.author Liu, Faqi es_ES
dc.contributor.author Yang, Hua es_ES
dc.contributor.author Zhang, Sumei es_ES
dc.date.accessioned 2018-10-02T06:27:00Z
dc.date.available 2018-10-02T06:27:00Z
dc.date.issued 2018-06-05
dc.identifier.isbn 9788490486016
dc.identifier.uri http://hdl.handle.net/10251/108885
dc.description.abstract [EN] Fire and post-fire behaviours of reinforced concrete columns confined by circular steel tubes, also known as circular steel tube confined reinforced concrete (STCRC) columns, are investigated in this paper. 5 full-scale specimens exposed to fire and 47 specimens after fire exposure were tested. Temperatures across the sections, displacement versus time curves, fire resistance, load versus displacement responses and load-bearing capacities were measured and discussed. A finite element (FE) model was developed using the program ABAQUS, and validated against the test results from the present study. Simplified design methods were proposed for predicting the fire resistance and residual load-bearing capacity of the STCRC columns under and after fire exposure, respectively. es_ES
dc.description.sponsorship The research presented in this paper was sponsored by the National Natural Science Foundation (No. 51508131), the Fundamental Research Funds for the Central Universities (HIT.NSRIF.201860), China Postdoctoral Science Foundation (No.2016M591535); their financial support is highly appreciated. es_ES
dc.format.extent 7 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 Circular steel tube confined reinforced concrete es_ES
dc.subject Experiments es_ES
dc.subject Simulation es_ES
dc.subject Temperature es_ES
dc.subject Fire es_ES
dc.subject Fire resistance es_ES
dc.subject Post-fire es_ES
dc.subject Residual load-bearing capacity es_ES
dc.title Fire and post-fire performance of circular steel tube confined reinforced concrete columns es_ES
dc.type Capítulo de libro es_ES
dc.type Comunicación en congreso es_ES
dc.identifier.doi 10.4995/ASCCS2018.2018.7002
dc.relation.projectID info:eu-repo/grantAgreement/NSFC//51508131/ es_ES
dc.rights.accessRights Abierto es_ES
dc.description.bibliographicCitation Liu, F.; Yang, H.; Zhang, S. (2018). Fire and post-fire performance of circular steel tube confined reinforced concrete columns. En Proceedings of the 12th International Conference on Advances in Steel-Concrete Composite Structures. ASCCS 2018. Editorial Universitat Politècnica de València. 787-793. https://doi.org/10.4995/ASCCS2018.2018.7002 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/7002 es_ES
dc.description.upvformatpinicio 787 es_ES
dc.description.upvformatpfin 793 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.relation.pasarela OCS\7002 es_ES
dc.contributor.funder National Natural Science Foundation of China es_ES


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