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https://doi.org/10.1016/S0143-974X(03)00054-3
DC Field | Value | |
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dc.title | Static strength of thick-walled CHS X-joints - Part I. New approach in strength definition | |
dc.contributor.author | Choo, Y.S. | |
dc.contributor.author | Qian, X.D. | |
dc.contributor.author | Liew, J.Y.R. | |
dc.contributor.author | Wardenier, J. | |
dc.date.accessioned | 2014-06-17T08:25:28Z | |
dc.date.available | 2014-06-17T08:25:28Z | |
dc.date.issued | 2003-10 | |
dc.identifier.citation | Choo, Y.S., Qian, X.D., Liew, J.Y.R., Wardenier, J. (2003-10). Static strength of thick-walled CHS X-joints - Part I. New approach in strength definition. Journal of Constructional Steel Research 59 (10) : 1201-1228. ScholarBank@NUS Repository. https://doi.org/10.1016/S0143-974X(03)00054-3 | |
dc.identifier.issn | 0143974X | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/66205 | |
dc.description.abstract | This paper presents a new approach in the definition of joint strength for thick-walled circular hollow section (CHS) X-joint subjected to brace axial loading. This is based on the plastic load approach for limit analysis of pressure vessel components proposed by Gerdeen. A consistent coefficient λ associated with the plastic load approach has been determined, and the corresponding joint strength for X-joint under brace axial loads is found to correlate closely with the results obtained using Lu's deformation limit. The strength prediction for thick-walled CHS X-joint using the present approach is found to be in good agreement with design recommendations by ISO and CIDECT for joints with chord radius-to-thickness ratio γ > 7. For X-joints with γ < 7, significant difference in results is observed especially with the ISO recommendation for joints with brace-chord diameter ratio β≥0.7. © 2003 Elsevier Ltd. All rights reserved. | |
dc.description.uri | http://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1016/S0143-974X(03)00054-3 | |
dc.source | Scopus | |
dc.subject | Circular hollow section | |
dc.subject | Deformation limit | |
dc.subject | Joint strength | |
dc.subject | Plastic load approach | |
dc.subject | Thick-walled X-joint | |
dc.type | Article | |
dc.contributor.department | CIVIL ENGINEERING | |
dc.description.doi | 10.1016/S0143-974X(03)00054-3 | |
dc.description.sourcetitle | Journal of Constructional Steel Research | |
dc.description.volume | 59 | |
dc.description.issue | 10 | |
dc.description.page | 1201-1228 | |
dc.identifier.isiut | 000184321800001 | |
Appears in Collections: | Staff Publications |
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