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Article: Tests of channels subjected to combined bending and web crippling

TitleTests of channels subjected to combined bending and web crippling
Authors
KeywordsBending
Channels
Cold-Formed Steel
Steel Structures
Issue Date2002
PublisherAmerican Society of Civil Engineers. The Journal's web site is located at http://www.pubs.asce.org/journals/st.html
Citation
Journal Of Structural Engineering, 2002, v. 128 n. 3, p. 300-308 How to Cite?
AbstractAn experimental investigation of cold-formed channels subjected to combined bending and web crippling is described in this paper. A series of tests was performed on unlipped channels rolled from high strength structural steel sheets having nominal plate thickness up to 6 mm, and a maximum web slenderness value of 45. This value is considerably lower than the intended web slenderness values used in the Australian/New Zealand Standard (AS/NZS 1996) and the American Iron and Steel Institute (AISI 1996) specification for cold-formed steel structures. Therefore, the appropriateness of the combined bending and web crippling design rules for members with comparatively stocky webs is investigated in this paper. The specimens were tested at various lengths using the Interior-One-Flange loading condition specified in the AS/NZS (1996) and the AISI (1996) specification, and the test strengths are compared with the design strengths obtained from these specifications. Generally, it is shown that the specifications conservatively predicted the strengths of unlipped channels having stocky webs subjected to combined bending and web crippling.
Persistent Identifierhttp://hdl.handle.net/10722/150262
ISSN
2015 Impact Factor: 1.7
2015 SCImago Journal Rankings: 1.431
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorYoung, Ben_US
dc.contributor.authorHancock, GJen_US
dc.date.accessioned2012-06-26T06:02:50Z-
dc.date.available2012-06-26T06:02:50Z-
dc.date.issued2002en_US
dc.identifier.citationJournal Of Structural Engineering, 2002, v. 128 n. 3, p. 300-308en_US
dc.identifier.issn0733-9445en_US
dc.identifier.urihttp://hdl.handle.net/10722/150262-
dc.description.abstractAn experimental investigation of cold-formed channels subjected to combined bending and web crippling is described in this paper. A series of tests was performed on unlipped channels rolled from high strength structural steel sheets having nominal plate thickness up to 6 mm, and a maximum web slenderness value of 45. This value is considerably lower than the intended web slenderness values used in the Australian/New Zealand Standard (AS/NZS 1996) and the American Iron and Steel Institute (AISI 1996) specification for cold-formed steel structures. Therefore, the appropriateness of the combined bending and web crippling design rules for members with comparatively stocky webs is investigated in this paper. The specimens were tested at various lengths using the Interior-One-Flange loading condition specified in the AS/NZS (1996) and the AISI (1996) specification, and the test strengths are compared with the design strengths obtained from these specifications. Generally, it is shown that the specifications conservatively predicted the strengths of unlipped channels having stocky webs subjected to combined bending and web crippling.en_US
dc.languageengen_US
dc.publisherAmerican Society of Civil Engineers. The Journal's web site is located at http://www.pubs.asce.org/journals/st.htmlen_US
dc.relation.ispartofJournal of Structural Engineeringen_US
dc.subjectBendingen_US
dc.subjectChannelsen_US
dc.subjectCold-Formed Steelen_US
dc.subjectSteel Structuresen_US
dc.titleTests of channels subjected to combined bending and web cripplingen_US
dc.typeArticleen_US
dc.identifier.emailYoung, B:young@hku.hken_US
dc.identifier.authorityYoung, B=rp00208en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1061/(ASCE)0733-9445(2002)128:3(300)en_US
dc.identifier.scopuseid_2-s2.0-10444280970en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-10444280970&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume128en_US
dc.identifier.issue3en_US
dc.identifier.spage300en_US
dc.identifier.epage308en_US
dc.identifier.isiWOS:000174046400004-
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridYoung, B=7402192398en_US
dc.identifier.scopusauthoridHancock, GJ=7102177062en_US

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