Show simple record

dc.contributor.authorHashemi, Ashkan
dc.contributor.authorLoo, Wei
dc.contributor.authorMasoudnia, Reza
dc.contributor.authorZarnani, Pouyan
dc.contributor.authorQuenneville, P.
dc.date.accessioned2016-11-06T20:10:48Z
dc.date.available2016-11-06T20:10:48Z
dc.date.issued2016-08
dc.identifier.urihttps://hdl.handle.net/10652/3595
dc.description.abstractMulti-storey platform cross laminated timber (CLT) structures are becoming progressively desirable for engineers and owners. This is because they offer many significant advantages such as speed of fabrication, ease of construction, and excellent strength to weight ratio. With platform construction, stories are fixed together in a way that each floor bears into load bearing walls, therewith creating a platform for the next level. The latest research findings have shown that CLT platform buildings constructed with traditional fasteners can experience a high level of damage especially in those cases where the walls have adopted hold-down brackets and shear connectors with nails, rivets or screws. Thus, the current construction method for platform CLT structures is less than ideal in terms of damage avoidance. The main objective of this study is to develop a low damage platform timber panelised structural system using a new configuration of slip friction devices in lieu of traditional connectors. A numerical model of such a system is developed for a low rise CLT building and then is subjected to reversed cyclic load simulations in order to investigate its seismic performance. The result of these quasi-static simulations demonstrated that the system maintained the strength through numerous cycles of loading and unloading. In addition to this, the system is capable of absorbing significant amount of energy. The findings of this study demonstrate the proposed concept has the potential to be developed as a low damage seismic solution for CLT platform buildings.en_NZ
dc.language.isoenen_NZ
dc.rightsAll rights reserveden_NZ
dc.subjectcross laminated timber (CLT)en_NZ
dc.subjectslip frictionen_NZ
dc.subjectrocking wallsen_NZ
dc.subjectplatform constructionen_NZ
dc.subjectconstructionen_NZ
dc.titleDuctile cross laminated timber (CLT) platform structures with passive dampingen_NZ
dc.typeConference Contribution - Oral Presentationen_NZ
dc.rights.holderAuthorsen_NZ
dc.subject.marsden090502 Construction Engineeringen_NZ
dc.identifier.bibliographicCitationHashemi, A., Loo, W. Y., Masoudnia, R., Zarnani, P., & Quenneville, P. (2016, August). Ductile cross laminated timber (CLT) platform structures with passive damping. Paper presented at WCTE 2016 World Conference on Timber Engineering, Vienna, Austriaen_NZ
unitec.institutionUnitec Institute of Technologyen_NZ
unitec.institutionUniversity of Aucklanden_NZ
unitec.institutionAuckland University of Technologyen_NZ
unitec.publication.spage1en_NZ
unitec.publication.lpage8en_NZ
unitec.conference.titleWCTE 2016 World Conference on Timber Engineeringen_NZ
unitec.conference.orgVienna University of Technologyen_NZ
unitec.conference.locationVienna, Austriaen_NZ
unitec.conference.sdate2016-08-22
unitec.conference.edate2016-08-25
unitec.peerreviewedyesen_NZ
dc.contributor.affiliationUnitec Institute of Technologyen_NZ
dc.contributor.affiliationUniversity of Aucklanden_NZ
dc.contributor.affiliationAuckland Institute of Technologyen_NZ
unitec.identifier.roms59386en_NZ
unitec.institution.studyareaConstruction + Engineering


Files in this item

Thumbnail

This item appears in

Show simple record


 Unitec Institute of Technology, Private Bag 92025, Victoria Street West, Auckland 1142