File Download
There are no files associated with this item.
Links for fulltext
(May Require Subscription)
- Publisher Website: 10.1061/(ASCE)ST.1943-541X.0002343
- Scopus: eid_2-s2.0-85064988922
- WOS: WOS:000468410500007
- Find via
Supplementary
- Citations:
- Appears in Collections:
Article: Cold-formed lean duplex stainless steel tubular members under concentrated interior bearing loads
Title | Cold-formed lean duplex stainless steel tubular members under concentrated interior bearing loads |
---|---|
Authors | |
Keywords | Concentration (process) Flanges Loads (forces) Microalloyed steel Specifications |
Issue Date | 2019 |
Publisher | American 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, 2019, v. 145 n. 7, p. article no. 04019056 How to Cite? |
Abstract | In this study, a total of 58 tests were performed on cold-formed lean duplex stainless steel (LDSS) tubular members under three different loading conditions of concentrated interior bearing forces. The loading conditions included interior-one-flange (IOF), interior-two-flange (ITF), and interior loading (IL). The loading conditions of IOF and ITF are specified in the US and Australian/New Zealand cold-formed stainless steel design specifications, and the loading condition of IL simulated the floor joist members positioned on a solid foundation subjected to concentrated bearing load. The cold-formed LDSS specimens were failed by web crippling. The test strengths were compared with the nominal strengths predicted by the international specifications for stainless steel structures. In addition, the strengths predicted by the North American specification for cold-formed carbon steel structures and those from the design equations proposed in the literature for cold-formed duplex stainless steel members were also compared with the test strengths. It was found that the nominal strengths predicted by the international specifications for stainless steel structures are conservative and reliable for cold-formed LDSS members under concentrated interior bearing loads. The predictions by the North American specification were generally unconservative and not reliable, whereas the predictions from the literature were generally less conservative and reliable compared with those predicted by the stainless steel design specifications. |
Persistent Identifier | http://hdl.handle.net/10722/272869 |
ISSN | 2023 Impact Factor: 3.7 2023 SCImago Journal Rankings: 1.360 |
ISI Accession Number ID |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Cai, Y | - |
dc.contributor.author | Young, B | - |
dc.date.accessioned | 2019-08-06T09:18:05Z | - |
dc.date.available | 2019-08-06T09:18:05Z | - |
dc.date.issued | 2019 | - |
dc.identifier.citation | Journal of Structural Engineering, 2019, v. 145 n. 7, p. article no. 04019056 | - |
dc.identifier.issn | 0733-9445 | - |
dc.identifier.uri | http://hdl.handle.net/10722/272869 | - |
dc.description.abstract | In this study, a total of 58 tests were performed on cold-formed lean duplex stainless steel (LDSS) tubular members under three different loading conditions of concentrated interior bearing forces. The loading conditions included interior-one-flange (IOF), interior-two-flange (ITF), and interior loading (IL). The loading conditions of IOF and ITF are specified in the US and Australian/New Zealand cold-formed stainless steel design specifications, and the loading condition of IL simulated the floor joist members positioned on a solid foundation subjected to concentrated bearing load. The cold-formed LDSS specimens were failed by web crippling. The test strengths were compared with the nominal strengths predicted by the international specifications for stainless steel structures. In addition, the strengths predicted by the North American specification for cold-formed carbon steel structures and those from the design equations proposed in the literature for cold-formed duplex stainless steel members were also compared with the test strengths. It was found that the nominal strengths predicted by the international specifications for stainless steel structures are conservative and reliable for cold-formed LDSS members under concentrated interior bearing loads. The predictions by the North American specification were generally unconservative and not reliable, whereas the predictions from the literature were generally less conservative and reliable compared with those predicted by the stainless steel design specifications. | - |
dc.language | eng | - |
dc.publisher | American Society of Civil Engineers. The Journal's web site is located at http://www.pubs.asce.org/journals/st.html | - |
dc.relation.ispartof | Journal of Structural Engineering | - |
dc.rights | Journal of Structural Engineering. Copyright © American Society of Civil Engineers. | - |
dc.rights | This material may be downloaded for personal use only. Any other use requires prior permission of the American Society of Civil Engineers. This material may be found at [URL/link of abstract in the ASCE Library or Civil Engineering Database]. | - |
dc.subject | Concentration (process) | - |
dc.subject | Flanges | - |
dc.subject | Loads (forces) | - |
dc.subject | Microalloyed steel | - |
dc.subject | Specifications | - |
dc.title | Cold-formed lean duplex stainless steel tubular members under concentrated interior bearing loads | - |
dc.type | Article | - |
dc.identifier.email | Cai, Y: yccai@hku.hk | - |
dc.identifier.email | Young, B: young@hku.hk | - |
dc.identifier.authority | Young, B=rp00208 | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1061/(ASCE)ST.1943-541X.0002343 | - |
dc.identifier.scopus | eid_2-s2.0-85064988922 | - |
dc.identifier.hkuros | 299848 | - |
dc.identifier.volume | 145 | - |
dc.identifier.issue | 7 | - |
dc.identifier.spage | article no. 04019056 | - |
dc.identifier.epage | article no. 04019056 | - |
dc.identifier.isi | WOS:000468410500007 | - |
dc.publisher.place | United States | - |
dc.identifier.issnl | 0733-9445 | - |