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Images, UC QuakeStudies

An image promoting All Right?'s 'Outrageous Burst of All Right: CSO BYO' video and competition. The image depicts a shopping basket and a trombone, and reads, "Win one of eight $250 PAK'nSAVE vouchers! To be in to win, simply share our CSO BYO video. Competition closes 4pm, Mon 7 April. Prize Winners must be from Canterbury." All Right? posted the image to their Facebook Timeline on 31 March 2014 at 8:33pm, along with a description of the competition and a link to the video itself.

Images, UC QuakeStudies

An image used as a profile picture on the All Right? Facebook page. The image reads, "Win a Hanmer Springs getaway! We have a Family Escape ($419) or Pamper Pack ($329) to give away, along with eight Mini-Group passes to the hot pools. To be in to win, simply email a photo of something that makes you feel all right to hello@allright.org.nz. Entries close at 5pm on Thursday 21 August". All Right? posted the image on their Facebook page on 7 August 2014 at 12:29pm.

Images, UC QuakeStudies

A photograph of children at Christchurch Hospital looking out the window at Spiderman abseiling down the side of the building. Spiderman was there as part of 'Outrageous Burst of All Right: Superhero Surprise', which involved people dressed as superheroes surprising children at Christchurch Hospital with gifts and entertainment. The abseiling gear was provided by Goleman Exterior Building Care. All Right? posted the photograph to their Facebook Timeline on 2 July 2014 at 12:42pm with the caption, "Spiderman abseiling down the side of the hospital, preparing to enter the ward".

Articles, UC QuakeStudies

A PDF copy of a poster like those created on the All Right? Poster Generator. The poster features the responses from a number of Christchurch residents about what makes them feel good, such as "When I see the remarkable creative spirit and energy in my quake-damaged seaside suburb. Andrew, New Brighton." The posters were placed around the city at locations such as cafes, doctors surgeries and fish and chip shops. All Right? posted this poster on their Facebook Timeline on 10 May 2013 at 4:06pm.

Videos, UC QuakeStudies

A video of Ladi6 and All Right? staff member Ciaran Fox "getting out and about" in Christchurch, being shown around Brick Farm by owner and local columnist Johnny Moore. Brick Farm (now Smash Palace) is a bistro-style restaurant operating out of a restored brick building on High Street that opened in spring 2014, specialising in serving locally-grown produce. All Right? uploaded the video to YouTube on 21 April 2015 and posted a link to the video on their Facebook Timeline on 18 May 2015 at 7:30pm.

Images, Alexander Turnbull Library

A signpost pointing 'West' and 'East'. The sign pointing West is intact; that indicating East is broken and barely hanging on to the post. Refers to the condition of Christchurch City after the earthquakes of 2010 and 2011; the western wealthier suburbs were less damaged than the poorer Eastern suburbs. Also, progress on repair and rehabilitation of eastern housing had been slow. The redesign of the city centre seemed to be a western suburb priority which ignored the poverty and misery of living conditions on the east. Quantity: 1 digital cartoon(s).

Research papers, University of Canterbury Library

Rapid, reliable information on earthquake-affected structures' current damage/health conditions and predicting what would happen to these structures under future seismic events play a vital role in accelerating post-event evaluations, leading to optimized on-time decisions. Such rapid and informative post-event evaluations are crucial for earthquake-prone areas, where each earthquake can potentially trigger a series of significant aftershocks, endangering the community's health and wealth by further damaging the already-affected structures. Such reliable post-earthquake evaluations can provide information to decide whether an affected structure is safe to stay in operation, thus saving many lives. Furthermore, they can lead to more optimal recovery plans, thus saving costs and time. The inherent deficiency of visual-based post-earthquake evaluations and the importance of structural health monitoring (SHM) methods and SHM instrumentation have been highlighted within this thesis, using two earthquake-affected structures in New Zealand: 1) the Canterbury Television (CTV) building, Christchurch; 2) the Bank of New Zealand (BNZ) building, Wellington. For the first time, this thesis verifies the theoretically- and experimentally validated hysteresis loop analysis (HLA) SHM method for the real-world instrumented structure of the BNZ building, which was damaged severely due to three earthquakes. Results indicate the HLA-SHM method can accurately estimate elastic stiffness degradation for this reinforced concrete (RC) pinched structure across the three earthquakes, which remained unseen until after the third seismic event. Furthermore, the HLA results help investigate the pinching effects on the BNZ building's seismic response. This thesis introduces a novel digital clone modelling method based on the robust and accurate SHM results delivered by the HLA method for physical parameters of the monitored structure and basis functions predicting the changes of these physical parameters due to future earthquake excitations. Contrary to artificial intelligence (AI) based predictive methods with black-box designs, the proposed predictive method is entirely mechanics-based with an explicitly-understandable design, making them more trusted and explicable to stakeholders engaging in post-earthquake evaluations, such as building owners and insurance firms. The proposed digital clone modelling framework is validated using the BNZ building and an experimental RC test structure damaged severely due to three successive shake-table excitations. In both structures, structural damage intensifies the pinching effects in hysteresis responses. Results show the basis functions identified from the HLA-SHM results for both structures under Event 1 can online estimate structural damage due to subsequent Events 2-3 from the measured structural responses, making them valuable tool for rapid warning systems. Moreover, the digital twins derived for these two structures under Event 1 can successfully predict structural responses and damage under Events 2-3, which can be integrated with the incremental dynamic analysis (IDA) method to assess structural collapse and its financial risks. Furthermore, it enables multi-step IDA to evaluate earthquake series' impacts on structures. Overall, this thesis develops an efficient method for providing reliable information on earthquake-affected structures' current and future status during or immediately after an earthquake, considerably guaranteeing safety. Significant validation is implemented against both experimental and real data of RC structures, which thus clearly indicate the accurate predictive performance of this HLA-based method.