File Download
There are no files associated with this item.
Links for fulltext
(May Require Subscription)
- Publisher Website: 10.1016/j.tws.2007.10.002
- Scopus: eid_2-s2.0-40749092001
- WOS: WOS:000255223200002
- Find via
Supplementary
- Citations:
- Appears in Collections:
Article: Aluminum tubular sections subjected to web crippling - Part II: Proposed design equations
Title | Aluminum tubular sections subjected to web crippling - Part II: Proposed design equations |
---|---|
Authors | |
Keywords | Aluminum Metal Structures Proposed Design Equation Reliability Analysis Square And Rectangular Hollow Sections Web Crippling |
Issue Date | 2008 |
Publisher | Pergamon. The Journal's web site is located at http://www.elsevier.com/locate/tws |
Citation | Thin-Walled Structures, 2008, v. 46 n. 4, p. 352-361 How to Cite? |
Abstract | The web crippling design rules in the current American Aluminum Design Manual, Australian/New Zealand Standard, and European code for aluminum structures are assessed. Test strengths of aluminum square and rectangular hollow sections under end-two-flange (ETF) and interior-two-flange (ITF) loading conditions are compared with the design strengths (capacities) obtained using the aforementioned specifications. Furthermore, the test strengths are also compared with the design strengths obtained using the unified web crippling equation as specified in the North American Specification for cold-formed steel structural members. It is shown that the design strengths predicted by the aforementioned specifications are either quite conservative or unconservative, but in general the predictions are unreliable resulting from reliability analysis. Hence, two different unified web crippling equations for aluminum square and rectangular hollow sections under ETF and ITF loading conditions are proposed. The proposed unified design equation (A) uses the same technique as the North American Specification for the unified web crippling equation with new coefficients of C, C N and C h determined based on the test results obtained in this study. The proposed unified design equation (B) is similar to the unified web crippling equation in the NAS Specification, and the effect of the ratio N/h is also considered, where N is bearing length and h is the depth of the flat portion of web. Generally, it is shown that the proposed unified web crippling equation (B) compares well with the test results. © 2007 Elsevier Ltd. All rights reserved. |
Persistent Identifier | http://hdl.handle.net/10722/150440 |
ISSN | 2023 Impact Factor: 5.7 2023 SCImago Journal Rankings: 1.527 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Young, B | en_US |
dc.contributor.author | Zhou, F | en_US |
dc.date.accessioned | 2012-06-26T06:04:48Z | - |
dc.date.available | 2012-06-26T06:04:48Z | - |
dc.date.issued | 2008 | en_US |
dc.identifier.citation | Thin-Walled Structures, 2008, v. 46 n. 4, p. 352-361 | en_US |
dc.identifier.issn | 0263-8231 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/150440 | - |
dc.description.abstract | The web crippling design rules in the current American Aluminum Design Manual, Australian/New Zealand Standard, and European code for aluminum structures are assessed. Test strengths of aluminum square and rectangular hollow sections under end-two-flange (ETF) and interior-two-flange (ITF) loading conditions are compared with the design strengths (capacities) obtained using the aforementioned specifications. Furthermore, the test strengths are also compared with the design strengths obtained using the unified web crippling equation as specified in the North American Specification for cold-formed steel structural members. It is shown that the design strengths predicted by the aforementioned specifications are either quite conservative or unconservative, but in general the predictions are unreliable resulting from reliability analysis. Hence, two different unified web crippling equations for aluminum square and rectangular hollow sections under ETF and ITF loading conditions are proposed. The proposed unified design equation (A) uses the same technique as the North American Specification for the unified web crippling equation with new coefficients of C, C N and C h determined based on the test results obtained in this study. The proposed unified design equation (B) is similar to the unified web crippling equation in the NAS Specification, and the effect of the ratio N/h is also considered, where N is bearing length and h is the depth of the flat portion of web. Generally, it is shown that the proposed unified web crippling equation (B) compares well with the test results. © 2007 Elsevier Ltd. All rights reserved. | en_US |
dc.language | eng | en_US |
dc.publisher | Pergamon. The Journal's web site is located at http://www.elsevier.com/locate/tws | en_US |
dc.relation.ispartof | Thin-Walled Structures | en_US |
dc.subject | Aluminum | en_US |
dc.subject | Metal Structures | en_US |
dc.subject | Proposed Design Equation | en_US |
dc.subject | Reliability Analysis | en_US |
dc.subject | Square And Rectangular Hollow Sections | en_US |
dc.subject | Web Crippling | en_US |
dc.title | Aluminum tubular sections subjected to web crippling - Part II: Proposed design equations | en_US |
dc.type | Article | en_US |
dc.identifier.email | Young, B:young@hku.hk | en_US |
dc.identifier.authority | Young, B=rp00208 | en_US |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.doi | 10.1016/j.tws.2007.10.002 | en_US |
dc.identifier.scopus | eid_2-s2.0-40749092001 | en_US |
dc.identifier.hkuros | 142032 | - |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-40749092001&selection=ref&src=s&origin=recordpage | en_US |
dc.identifier.volume | 46 | en_US |
dc.identifier.issue | 4 | en_US |
dc.identifier.spage | 352 | en_US |
dc.identifier.epage | 361 | en_US |
dc.identifier.isi | WOS:000255223200002 | - |
dc.publisher.place | United Kingdom | en_US |
dc.identifier.scopusauthorid | Young, B=7402192398 | en_US |
dc.identifier.scopusauthorid | Zhou, F=36704235800 | en_US |
dc.identifier.issnl | 0263-8231 | - |