Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/87475
PIRA download icon_1.1View/Download Full Text
DC FieldValueLanguage
dc.contributorDepartment of Civil and Environmental Engineeringen_US
dc.creatorChen, Len_US
dc.creatorLiu, Sen_US
dc.creatorLau, Cen_US
dc.creatorChan, Sen_US
dc.date.accessioned2020-07-10T07:22:48Z-
dc.date.available2020-07-10T07:22:48Z-
dc.identifier.issn0143-974Xen_US
dc.identifier.urihttp://hdl.handle.net/10397/87475-
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.rights© 2019 Elsevier Ltd. All rights reserved.en US
dc.rights© 2019. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/.en US
dc.rightsThe following publication Chen, L., Liu, S.-W., Lau, C.-K., & Chan, S.-L. (2019). Nonlinear finite-element-analysis and design of steel-concrete composite ring (SCCR) joints. Journal of Constructional Steel Research, 161, 400-415 is available at https://dx.doi.org/10.1016/j.jcsr.2019.07.012.en US
dc.subjectAnalysisen_US
dc.subjectComposite jointen_US
dc.subjectConcreteen_US
dc.subjectDesignen_US
dc.subjectFinite element methoden_US
dc.subjectNonlinearen_US
dc.titleNonlinear finite-element-analysis and design of steel-concrete composite ring (SCCR) jointsen_US
dc.typeJournal/Magazine Articleen_US
dc.identifier.spage400en_US
dc.identifier.epage415en_US
dc.identifier.volume161en_US
dc.identifier.doi10.1016/j.jcsr.2019.07.012en_US
dcterms.abstractConventional steel-plates-strengthened-composite ring (SPSC) joints are extensively used in composite structures to connect concrete-filled tubular (CFT) columns and reinforced concrete (RC) beams. However, the refinancing-bars of the adjacent beams require on-site welding to the steel strengthened plates of the SPSC joint, which, regarding workmanship, is difficult and time-consuming. Recently, a new type of joint, the steelconcrete-composite-ring (SCCR) joint, has been proposed as a substitute for the SPSC joint since it has been successfully used in several construction projects in Hong Kong. An SCCR joint consists of a steel tube, a concrete ring beam with reinforcements in both the radial and hoop directions, and shear studs. This research develops a sophisticated Finite-Element (FE) modelling method for SCCR joints, where the dominant factors affecting the joint's behaviors are considered, such as the explicit simulation of the complex reinforced bar details and shear studs, the cracking and crushing of concrete, the yielding of reinforced bars, and the contact behaviors between the steel tube and the concrete. Fromthe FE analysis results, four possible failuremodes are identified. Parametric studies are sequentially conducted in regard to these modes, yielding corresponding design eqs. A design procedure developed through the proposed equations is illustratedwith a flowchart. Finally, a real-world example project is presented and further validated by sophisticated FE analysis.en_US
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationJournal of constructional steel research, 2019, v. 161, p. 400-415en_US
dcterms.isPartOfJournal of constructional steel researchen_US
dcterms.issued2019-
dc.identifier.isiWOS:000488660300028-
dc.identifier.scopus2-s2.0-85070731369-
dc.identifier.eissn1873-5983en_US
dc.description.validate202007 bcmaen_US
dc.description.oaAccepted Manuscripten_US
dc.identifier.FolderNumbera0445-n01en_US
dc.description.pubStatusPublisheden_US
Appears in Collections:Journal/Magazine Article
Files in This Item:
File Description SizeFormat 
Chen_Nonlinear_finite_element.pdfPre-Published version3.06 MBAdobe PDFView/Open
Open Access Information
Status open access
File Version Final Accepted Manuscript
Access
View full-text via PolyU eLinks SFX Query
Show simple item record

Page views

99
Last Week
1
Last month
Citations as of Mar 24, 2024

Downloads

46
Citations as of Mar 24, 2024

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.