dc.contributor.author |
Hashemi, Ashkan |
en |
dc.contributor.author |
Masoudnia, R |
en |
dc.contributor.author |
Zarnani, P |
en |
dc.contributor.author |
Quenneville, Pierre |
en |
dc.coverage.spatial |
Seoul, Republic of Korea |
en |
dc.date.accessioned |
2019-02-26T22:41:03Z |
en |
dc.date.issued |
2018 |
en |
dc.identifier.uri |
http://hdl.handle.net/2292/45485 |
en |
dc.description.abstract |
Multi-storey platform Cross Laminated Timber (CLT) structures are becoming increasingly desirable for engineers and owners. This is because they offer many significant advantages such as speed and ease of construction, excellent strength to weight ratio and aesthetic finishing. In the platform method of 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 (such as nails, screws or bolts) can experience a high level of damage especially in those cases where the walls have adopted hold-down brackets and shear connectors. Therefore, the current construction method for platform CLT structures is less than ideal in terms of seismic performance. The main objective of this study is to develop a damage avoidance platform structural system using innovative Resilient Slip Friction Joints (RSFJs) in lieu of traditional connectors. A numerical model of such a system is developed for a CLT building and then is subjected to non-linear dynamic time-history simulations in order to investigate its seismic performance. The numerical results demonstrated that the system maintained the strength through numerous cycles of loading and unloading. Furthermore, the system is capable of absorbing significant amount of energy while providing a fully self-centring behaviour. The findings of this study showed that the proposed concept has the potential to be considered as a damage avoidance seismic solution for CLT platform buildings. |
en |
dc.relation.ispartof |
2018 World Conference on Timber Engineering (WCTE2018) |
en |
dc.rights |
Items in ResearchSpace are protected by copyright, with all rights reserved, unless otherwise indicated. Previously published items are made available in accordance with the copyright policy of the publisher. |
en |
dc.rights.uri |
https://researchspace.auckland.ac.nz/docs/uoa-docs/rights.htm |
en |
dc.title |
Seismic resilient Cross Laminated Timber (CLT) platform structures using Resilient Slip Friction Joints (RSFJs) |
en |
dc.type |
Conference Item |
en |
dc.rights.holder |
Copyright: The author |
en |
pubs.author-url |
https://indico.conference4me.psnc.pl/event/171/session/326/contribution/42 |
en |
pubs.finish-date |
2018-08-23 |
en |
pubs.start-date |
2018-08-20 |
en |
dc.rights.accessrights |
http://purl.org/eprint/accessRights/RestrictedAccess |
en |
pubs.subtype |
Conference Paper |
en |
pubs.elements-id |
754540 |
en |
pubs.org-id |
Engineering |
en |
pubs.org-id |
Civil and Environmental Eng |
en |
pubs.record-created-at-source-date |
2018-10-08 |
en |