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Please use this identifier to cite or link to this item: http://repository.iitr.ac.in/handle/123456789/15592
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dc.contributor.authorUkanwa K.-
dc.contributor.authorClifton G.C.-
dc.contributor.authorLim J.B.P.-
dc.contributor.authorAbu A.-
dc.contributor.authorHicks S.J.-
dc.contributor.authorSharma, Umesh Kumar-
dc.contributor.editorGillie M.Wang Y.-
dc.date.accessioned2020-12-02T11:38:57Z-
dc.date.available2020-12-02T11:38:57Z-
dc.date.issued2018-
dc.identifier.citationProceedings of Applications of Fire Engineering - International Conference of Applications of Structural Fire Engineering, ASFE 2017, (2018), 45- 52-
dc.identifier.isbn9.78E+12-
dc.identifier.urihttp://repository.iitr.ac.in/handle/123456789/15592-
dc.description.abstractDesign recommendations for Concrete Filled Steel Tubular (CFST) continuous columns in fire are limited, as all experimental testing of CFST members reported in the literature has been on columns where the same temperature is applied to the column over the full column height. The author’s research has focused on columns that are continuous past the heated zones. Experimental test carried out on continuous concrete filled steel tubular columns by the author were used in validating the advanced numerical analysis carried out in this paper. This work has shown that the analysis of a column in a multi-storey building as an isolated member, even taking into account end rotational stiffness in effective length determination, produces a conservative result when compared to a similar column that has been analysed as a continuous column. The research output was used to develop a simple design equation to calculate the axial capacity of CFST columns in fire and this was used to design the CFST column used for the Auckland International Airport Limited (AIAL) Phase 4 Pier B Extension project, for a 60 minutes fire rating. © 2018 Taylor & Francis Group, London.-
dc.language.isoen_US-
dc.publisherCRC Press/Balkema-
dc.relation.ispartofProceedings of Applications of Fire Engineering - International Conference of Applications of Structural Fire Engineering, ASFE 2017-
dc.subjectConcrete testing-
dc.subjectFires-
dc.subjectSteel beams and girders-
dc.subjectSteel testing-
dc.subjectAuckland International Airport-
dc.subjectConcrete filled steel tubular columns-
dc.subjectConcrete-filled steel tubular-
dc.subjectDesign recommendations-
dc.subjectExperimental testing-
dc.subjectLength determination-
dc.subjectMultistorey buildings-
dc.subjectRotational stiffness-
dc.subjectConcretes-
dc.titleFire design of continuous concrete filled steel tubular column for a multi-storey building-
dc.typeConference Paper-
dc.scopusid57194383496-
dc.scopusid57211384282-
dc.scopusid7403452656-
dc.scopusid24461072100-
dc.scopusid7102152734-
dc.scopusid57214359120-
dc.affiliationUkanwa, K., Department of Civil Engineering, The University of Auckland, Auckland, New Zealand-
dc.affiliationClifton, G.C., Department of Civil Engineering, The University of Auckland, Auckland, New Zealand-
dc.affiliationLim, J.B.P., Department of Civil Engineering, The University of Auckland, Auckland, New Zealand-
dc.affiliationAbu, A., Department of Civil and Natural Resources Engineering, University of Canterbury, Christchurch, New Zealand-
dc.affiliationHicks, S.J., New Zealand Heavy Engineering Research Association, HERA House, Auckland, New Zealand-
dc.affiliationSharma, U.K., Department of Civil Engineering, India Institute of Technology, Roorkee, India-
dc.description.fundingThe authors wish to express gratitude to the New Zealand Heavy Engineering Educational & Research Foundation (HEERF) for their scholarship support, also to the department of Civil Engineering, IIT Roorkee for providing the laboratory used for the experiments. Thanks to AECOM New Zealand and the Auckland International Airport Phase 4 Pier B Extension Project team for supplying the relevant project information, and thanks to Auckland International Airport Limited for their permission to use the project data as case study for this paper.-
dc.identifier.conferencedetailsInternational Conference of Applications of Structural Fire Engineering, ASFE 2017, 7-8 September 2017-
Appears in Collections:Conference Publications [CE]

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