Evaluation of simplified seismic vulnerability assessment procedures for reinforced concrete buildings.
dc.contributor.author | Chen, Yiyue | |
dc.date.accessioned | 2015-11-30T23:14:47Z | |
dc.date.available | 2015-11-30T23:14:47Z | |
dc.date.issued | 2015 | en |
dc.description.abstract | The need for a simple but rigorous seismic assessment procedure to predict damage to reinforced concrete buildings during a seismic event has been highlighted following the Canterbury Earthquake sequence. Such simplified assessment procedure, applied to individual structure or large building inventory, should not only have low requirement in terms of input information and involve straightforward analyses, but also should be capable to provide reliable predictive results within short timeframe. This research provides a general overview and critical comparison of alternative simplified assessment procedures adopted in NZSEE 2006 Guidelines (Assessment and Improvement of the Structural Performance of Buildings in Earthquakes), ASCE 41-13 (Seismic Evaluation and Retrofit of Existing Buildings), and EN: 1998-3: 2005 (Assessment and Retrofitting of Buildings). Particular focus is given to the evaluation of the capability of Simplified Lateral Mechanism Analysis (SLaMa), which is an analytical pushover method adopted in NZSEE 2006 Guidelines. The predictive results from SLaMa are compared to damages observed for a set of reinforced concrete buildings in Christchurch, as well as the results from more detailed assessment procedure based on numerical modelling. This research also suggests improvements to SLaMa, together with validation of the improvements, to include assessment of local mechanism by strength hierarchy evaluation, as well as to develop assessment of global mechanism including post-yield mechanism sequence based on local mechanism. | en |
dc.identifier.uri | http://hdl.handle.net/10092/11466 | |
dc.identifier.uri | http://dx.doi.org/10.26021/2742 | |
dc.language | English | |
dc.language.iso | en | |
dc.publisher | University of Canterbury | en |
dc.rights | All Right Reserved | en |
dc.rights.uri | https://canterbury.libguides.com/rights/theses | en |
dc.title | Evaluation of simplified seismic vulnerability assessment procedures for reinforced concrete buildings. | en |
dc.type | Theses / Dissertations | |
thesis.degree.discipline | Civil Engineering | en |
thesis.degree.grantor | University of Canterbury | en |
thesis.degree.level | Masters | en |
thesis.degree.name | Master of Engineering | en |
uc.bibnumber | 2130424 | |
uc.college | Faculty of Engineering | en |
Files
License bundle
1 - 1 of 1
No Thumbnail Available
- Name:
- license.txt
- Size:
- 1.71 KB
- Format:
- Item-specific license agreed upon to submission
- Description: