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Article: Research on cold-formed steel columns

TitleResearch on cold-formed steel columns
Authors
KeywordsBuckling
Built-up section
Closed section
Cold-formed steel
Column
Elevated temperatures
Experimental investigation
Finite element analysis
Open section
Steel structures
Issue Date2008
PublisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/tws
Citation
Thin-Walled Structures, 2008, v. 46 n. 7-9, p. 731-740 How to Cite?
AbstractThe paper summarises research on cold-formed steel columns performed by the author. Cold-formed steel members are either cold-rolled or brake-pressed into structural shapes. As a result, cold-formed steel open sections are usually singly-point- or non-symmetric. The most common types of singly-symmetric sections are channel and angle. The research focused on cold-formed steel open sections, such as plain and lipped channels, channels with simple and complex edge stiffeners as well as plain and lipped angles, and unequal angles. In addition, cold-formed steel built-up closed sections with intermediate stiffeners were investigated. Both experimental and numerical investigations into the strength and behaviour of cold-formed steel columns were conducted. The column strengths obtained from these investigations were compared with the design strengths obtained using various international standards for cold-formed steel structures. Furthermore, the behaviour and design of cold-formed steel lipped channel columns at elevated temperatures were also investigated. The paper also summarises the design recommendations for cold-formed steel columns. © 2008 Elsevier Ltd. All rights reserved.
Persistent Identifierhttp://hdl.handle.net/10722/58593
ISSN
2015 Impact Factor: 2.063
2015 SCImago Journal Rankings: 1.647
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorYoung, Ben_HK
dc.date.accessioned2010-05-31T03:33:04Z-
dc.date.available2010-05-31T03:33:04Z-
dc.date.issued2008en_HK
dc.identifier.citationThin-Walled Structures, 2008, v. 46 n. 7-9, p. 731-740en_HK
dc.identifier.issn0263-8231en_HK
dc.identifier.urihttp://hdl.handle.net/10722/58593-
dc.description.abstractThe paper summarises research on cold-formed steel columns performed by the author. Cold-formed steel members are either cold-rolled or brake-pressed into structural shapes. As a result, cold-formed steel open sections are usually singly-point- or non-symmetric. The most common types of singly-symmetric sections are channel and angle. The research focused on cold-formed steel open sections, such as plain and lipped channels, channels with simple and complex edge stiffeners as well as plain and lipped angles, and unequal angles. In addition, cold-formed steel built-up closed sections with intermediate stiffeners were investigated. Both experimental and numerical investigations into the strength and behaviour of cold-formed steel columns were conducted. The column strengths obtained from these investigations were compared with the design strengths obtained using various international standards for cold-formed steel structures. Furthermore, the behaviour and design of cold-formed steel lipped channel columns at elevated temperatures were also investigated. The paper also summarises the design recommendations for cold-formed steel columns. © 2008 Elsevier Ltd. All rights reserved.en_HK
dc.languageengen_HK
dc.publisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/twsen_HK
dc.relation.ispartofThin-Walled Structuresen_HK
dc.subjectBucklingen_HK
dc.subjectBuilt-up sectionen_HK
dc.subjectClosed sectionen_HK
dc.subjectCold-formed steelen_HK
dc.subjectColumnen_HK
dc.subjectElevated temperaturesen_HK
dc.subjectExperimental investigationen_HK
dc.subjectFinite element analysisen_HK
dc.subjectOpen sectionen_HK
dc.subjectSteel structuresen_HK
dc.titleResearch on cold-formed steel columnsen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0263-8231&volume=46&spage=731&epage=740&date=2008&atitle=Research+on+Cold-formed+Steel+Columnsen_HK
dc.identifier.emailYoung, B:young@hku.hken_HK
dc.identifier.authorityYoung, B=rp00208en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1016/j.tws.2008.01.025en_HK
dc.identifier.scopuseid_2-s2.0-44649145225en_HK
dc.identifier.hkuros165390en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-44649145225&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume46en_HK
dc.identifier.issue7-9en_HK
dc.identifier.spage731en_HK
dc.identifier.epage740en_HK
dc.identifier.isiWOS:000257517600005-
dc.publisher.placeUnited Kingdomen_HK
dc.identifier.scopusauthoridYoung, B=7402192398en_HK

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