Moment-resisting self-drilling dowel connections between steel link beams and CLT for coupled walls

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dc.contributor.authorMoerman B
dc.contributor.authorPalermo A
dc.contributor.authorLiu A
dc.contributor.authorLi, Minghao
dc.date.accessioned2022-08-12T01:35:26Z
dc.date.available2022-08-12T01:35:26Z
dc.date.issued2022en
dc.date.updated2022-05-08T22:35:45Z
dc.description.abstractCoupled cross-laminated timber (CLT) walls can be created by connecting steel link beams between adjacent CLT wall panels and present an efficient alternative to conventional cantilevered CLT shear walls. Effective coupling in the coupled wall system requires the beam to wall connections to have adequate strength to ensure a ductile link beam response and adequate stiffness to yield the link beams atrelatively low inter-storey drifts. Thisstudy evaluates beam to wall connections with a group 15 of self-drilling dowels(SDDs) installed through a steel knife plate to connect 200UB18 steel link beams to 5-ply CLT walls. A method for determining the connection strength is presented within a capacity design framework and compared to the results of the three experimental tests. The capacity design method was validated for the tested specimens because the damage was concentrated in the steel link beams and the connection’s peak strength was not exceeded. This study indicates that the SDD 20 connections may be a feasible beam to wall connection solution in the proposed coupled CLT wall system because the capacity protected connections had adequate strength and relatively high stiffness.en
dc.identifier.citationMoerman B, Li M, Palermo A, Liu A (2022). Moment-resisting self-drilling dowel connections between steel link beams and CLT for coupled walls. Structures.en
dc.identifier.issn2352-0124
dc.identifier.urihttps://hdl.handle.net/10092/104165
dc.language.isoenen
dc.rightsAll rights reserved unless otherwise stateden
dc.rights.urihttp://hdl.handle.net/10092/17651en
dc.subjectcross laminated timberen
dc.subjectcoupled wallsen
dc.subjecttimber connectionsen
dc.subjectself-drilling dowelsen
dc.subject.anzsrc0905 Civil Engineeringen
dc.subject.anzsrc1202 Buildingen
dc.subject.anzsrcFields of Research::40 - Engineering::4005 - Civil engineering::400510 - Structural engineeringen
dc.subject.anzsrcFields of Research::40 - Engineering::4005 - Civil engineering::400506 - Earthquake engineeringen
dc.subject.anzsrcFields of Research::33 - Built environment and design::3301 - Architecture::330110 - Sustainable architectureen
dc.subject.anzsrcFields of Research::33 - Built environment and design::3302 - Building::330206 - Building science, technologies and systemsen
dc.subject.anzsrcFields of Research::40 - Engineering::4005 - Civil engineering::400511 - Timber engineeringen
dc.titleMoment-resisting self-drilling dowel connections between steel link beams and CLT for coupled wallsen
dc.typeJournal Articleen
uc.collegeFaculty of Engineering
uc.departmentCivil and Natural Resources Engineering
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