Characterising the Influence of Ground Motion Duration on Structural Strength and Deformation Capacity

Simple item page
dc.contributor.authorBhanu, Vishvendra
dc.contributor.authorChandramohan, Reagan
dc.contributor.authorSullivan, Tim
dc.date.accessioned2018-09-11T21:48:17Z
dc.date.available2018-09-11T21:48:17Z
dc.date.issued2018en
dc.description.abstractA number of recent studies employing realistic, deteriorating structural models have been able to observe and quantify the influence of ground motion duration on cumulative damage indices and structural collapse capacity. These studies have, however, not attempted to study the underlying physical mechanisms that cause the observed effects of ground motion duration on structural response. This research project will study the influence of various model parameters on the sensitivity of structures to duration by conducting incremental dynamic analyses (IDA) using sets of spectrally equivalent long and short duration ground motions. Special attention will be given to the relation between ground motion duration and the ratcheting collapse mechanism aided by destabilising P-Δ effects. This study will serve as the starting point to understand the influence of ground motion duration on structural response, and to consider its effects in structural design and assessment.en
dc.identifier.urihttp://hdl.handle.net/10092/15973
dc.language.isoen
dc.rightsCC-BY 4.0 Internationalen
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/legalcode
dc.titleCharacterising the Influence of Ground Motion Duration on Structural Strength and Deformation Capacityen
dc.typeConference Contributions - Otheren
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
POSTER - Bhanu_Characterising the Influence of Ground Motion Duration on Struc Streng & Deformation Capacity.pdf
Size:
932.75 KB
Format:
Adobe Portable Document Format
Description:
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
1.71 KB
Format:
Item-specific license agreed upon to submission
Description:
Download
Collections