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Images, UC QuakeStudies

A photograph of conference participants presenting a poster at the second annual Out of the Heart Pacific Women's Leadership Conference, held at Riccarton Racecourse on 21 May 2016. The conference was sponsored by All Right? and featured posters from the All Right? I am ... Identity project.

Images, UC QuakeStudies

A photograph of conference participants presenting a poster at the second annual Out of the Heart Pacific Women's Leadership Conference, held at Riccarton Racecourse on 21 May 2016. The conference was sponsored by All Right? and featured posters from the All Right? I am ... Identity project.

Images, UC QuakeStudies

A photograph of conference participants presenting a poster at the second annual Out of the Heart Pacific Women's Leadership Conference, held at Riccarton Racecourse on 21 May 2016. The conference was sponsored by All Right? and featured posters from the All Right? I am ... Identity project.

Images, UC QuakeStudies

A photograph of conference participants presenting a poster at the second annual Out of the Heart Pacific Women's Leadership Conference, held at Riccarton Racecourse on 21 May 2016. The conference was sponsored by All Right? and featured posters from the All Right? I am ... Identity project.

Images, UC QuakeStudies

A photograph of conference participants presenting a poster at the second annual Out of the Heart Pacific Women's Leadership Conference, held at Riccarton Racecourse on 21 May 2016. The conference was sponsored by All Right? and featured posters from the All Right? I am ... Identity project.

Images, UC QuakeStudies

A photograph of conference participants presenting a poster at the second annual Out of the Heart Pacific Women's Leadership Conference, held at Riccarton Racecourse on 21 May 2016. The conference was sponsored by All Right? and featured posters from the All Right? I am ... Identity project.

Images, UC QuakeStudies

A photograph of a conference participant presenting a poster at the second annual Out of the Heart Pacific Women's Leadership Conference, held at Riccarton Racecourse on 21 May 2016. The conference was sponsored by All Right? and featured posters from the All Right? I am ... Identity project.

Images, UC QuakeStudies

A photograph of St James School pupils (left), Ciaran Fox from All Right? (centre-right) and Burwood-Pegasus Community Board Member Tim Baker. Fox is presenting the AWA Trails to members of the St James School community. The photograph was taken at the launch of the St James AWA trail at St James School.

Images, UC QuakeStudies

A photograph of conference participants presenting a poster at the second annual Out of the Heart Pacific Women's Leadership Conference, held at Riccarton Racecourse on 21 May 2016. The conference was sponsored by All Right? and featured posters from the All Right? I am ... Identity project.

Images, UC QuakeStudies

A photograph of four St James School pupils presenting the AWA Trails project. One of the pupils (centre-right) holds an AWA Trails map. The photograph was taken at the launch of the St James AWA Trail at St James School. All Right? uploaded the photograph to their Facebook Timeline on 2 September 2015 at 3:56pm.

Images, UC QuakeStudies

A photograph of a conference participant presenting a poster at the second annual Out of the Heart Pacific Women's Leadership Conference, held at Riccarton Racecourse on 21 May 2016. The conference was sponsored by All Right? and featured posters from the All Right? I am ... Identity project.

Images, UC QuakeStudies

A photograph of conference participants presenting a poster at the second annual Out of the Heart Pacific Women's Leadership Conference, held at Riccarton Racecourse on 21 May 2016. The conference was sponsored by All Right? and featured posters from the All Right? I am ... Identity project.

Images, UC QuakeStudies

A photograph of St James School pupils (left), Ciaran Fox from All Right? (right) and Burwood-Pegasus Community Board Member Tim Baker (front). Baker is presenting the AWA Trails to members of the St James School community. The photograph was taken at the launch of the St James AWA trail at St James School.

Images, UC QuakeStudies

A photograph of conference participants presenting a poster at the second annual Out of the Heart Pacific Women's Leadership Conference, held at Riccarton Racecourse on 21 May 2016. The conference was sponsored by All Right? and featured posters from the All Right? I am ... Identity project.

Images, UC QuakeStudies

A photograph of Guinevere Newport MNZM (left) presenting at the second annual Out of the Heart Pacific Women's Leadership Conference, held at Riccarton Racecourse on 21 May 2016. The conference was sponsored by All Right? and featured posters from the All Right? I am ... Identity project.

Images, UC QuakeStudies

A photograph of Terisa Tagicakibau (Community and Public Health) presenting at the second annual Out of the Heart Pacific Women's Leadership Conference, held at Riccarton Racecourse on 21 May 2016. The conference was sponsored by All Right? and featured posters from the All Right? I am ... Identity project.

Audio, Radio New Zealand

Canterbury farmers say they're at breaking point. A recent Ministry of Health report presented to MPs shows suicide is up 20 percent in rural areas compared with a drop of 10 per cent in cities and towns. Droughts, floods, earthquakes, farm debt, M Bovis, looming water quality reforms and climate change legislation have Canterbury farmers feeling under the pump. Political reporter Jo Moir has been in the region talking to locals like Chris Allen.

Images, UC QuakeStudies

A photograph of Guinevere Newport (left) and Diane Fenika (Ministry of Pacific Peoples) presenting at the second annual Out of the Heart Pacific Women's Leadership Conference, held at Riccarton Racecourse on 21 May 2016. The conference was sponsored by All Right? and featured posters from the All Right? I am ... Identity project.

Images, UC QuakeStudies

A photograph of Wainoni School pupils presenting the AWA Trails at a school assembly. The pupils are holding 'Five Ways to Wellbeing posters and AWA Trails material. The photograph was taken at the launch of the Wainoni AWA trail at Wainoni School. All Right? posted the photograph on their Facebook page on 2 September 2015 at 3:56pm.

Research papers, University of Canterbury Library

The M7.8 Kaikoura Earthquake in 2016 presented a number of challenges to science agencies and institutions throughout New Zealand. The earthquake was complex, with 21 faults rupturing throughout the North Canterbury and Marlborough landscape, generating a localised seven metre tsunami and triggering thousands of landslides. With many areas isolated as a result, it presented science teams with logistical challenges as well as the need to coordinate efforts across institutional and disciplinary boundaries. Many research disciplines, from engineering and geophysics to social science, were heavily involved in the response. Coordinating these disciplines and institutions required significant effort to assist New Zealand during its most complex earthquake yet recorded. This paper explores that effort and acknowledges the successes and lessons learned by the teams involved.

Images, UC QuakeStudies

A photograph of Marita Naoupu presenting at the second annual Out of the Heart Pacific Women's Leadership Conference, held at Riccarton Racecourse on 21 May 2016. The presentation slide is titled "Out of Heart II", and features an image from the I am ... Identity project. The conference was sponsored by All Right? and featured posters from the All Right? I am ... Identity project.

Images, UC QuakeStudies

A photograph of the photocopy template for the Christchurch City Council's yellow sticker. The sticker was used by the Civil Defence after the 2010 and 2011 earthquakes to indicate that a building had been inspected and that structural damage or other safety hazards had been found. The sticker states that there should be no entry to the building, 'except on essential business'. It also states that 'earthquake aftershocks present danger' and that people who enter must do so at their own risk.

Images, UC QuakeStudies

A photograph of St James School pupils (left), Ciaran Fox from All Right? (right) and Burwood-Pegasus Community Board Member Tim Baker (front). Baker is presenting the AWA Trails to members of the St James School community. The photograph was taken at the launch of the St James AWA trail at St James School. All Right? posted the photograph on their Facebook page on 2 September 2015 at 3:56pm.

Audio, Radio New Zealand

RNZ is launching a new podcast today marking the tenth anniversary of Christchurch earthquake. It's called Fragments: Firsthand accounts of the February 2011 earthquakes. The podcast features interviews done with quake survivors recorded in the months following the devastating earthquake recorded by locals Julie Hutton and Sandra Close. RNZ checked in with some of the people Hutton and Close spoke to ten years on from the disaster. Katy Gosset produced and presented the podcast. An earlier version of this article failed to reference the work from Julie Hutton and Sandra Close.

Research papers, Lincoln University

Initial recovery focus is on road access (especially the inland SH70) although attention also needs to be focussed on the timelines for reopening SH1 to the south. Information on progress and projected timelines is updated daily via NZTA (www.nzta.govt.nz/eq-travel ). Network analyses indicate potential day trip access and re-establishment of the Alpine Pacific triangle route. When verified against ‘capacity to host’ (Part 2 (15th December) there appears to potential for the reestablishment of overnight visits. Establishing secure road access is the key constraint to recovery. In terms of the economic recovery the Kaikoura District has traditionallyattracted a large number of visitors which can be grouped as: second home (and caravan) owners, domestic New Zealand and international travellers. These have been seen through a behaviour lens as “short stop”, ‘day” (where Kaikoura is the specific focal destination) and overnight visitors. At the present restricted access appears to make the latter group less amenable to visiting Kaikoura, not the least because the two large marine mammal operators have a strong focus on international visitors. For the present the domestic market provides a greater initial pathway to recovery. Our experiences in and reflections on Christchurch suggest Kaikoura will not go back to what it once was. A unique opportunity exists to reframe the Kaikoura experience around earthquake geology and its effects on human and natural elements. To capitalise on this opportunity there appears to be a need to move quickly on programming and presenting such experiences as part of a pathway to re-enabling domestic tourists while international visitor bookings and flows can be re-established. The framework developed for this study appears to be robust for rapid post disaster assessment. It needs to be regularly updated and linked with emerging governance and recovery processes.

Images, UC QuakeStudies

A photograph of four St James School pupils presenting the AWA Trails project. Two of the pupils (left and centre-left) hold 'Five Ways to Wellbeing' posters and one of the pupils (centre-right) holds an AWA Trails map. In the background is Ciaran Fox (left) and members of the St James School community, including Burwood-Pegasus Community Board member Tim Baker (right). The photograph was taken at St James School at launch of the St James AWA Trail at St James School.

Research papers, University of Canterbury Library

Background Liquefaction induced land damage has been identified in more than 13 notable New Zealand earthquakes within the past 150 years, as presented on the timeline below. Following the 2010-2011 Canterbury Earthquake Sequence (CES), the consequences of liquefaction were witnessed first-hand in the city of Christchurch and as a result the demand for understanding this phenomenon was heightened. Government, local councils, insurers and many other stakeholders are now looking to research and understand their exposure to this natural hazard.

Research papers, University of Canterbury Library

Slender precast concrete wall panels are currently in vogue for the construction of tall single storey warehouse type buildings. Often their height to thickness ratio exceed the present New Zealand design code (NZS 3101) limitations of 30:1. Their real performance under earthquake attack is unknown. Therefore, this study seeks to assess the dynamic performance of slender precast concrete wall panels with different base connection details. Three base connections (two fixed base and one rocking) from two wall specimens with height to thickness ratios of 60:1 were tested under dynamic loading. The two fixed based walls had longitudinal steel volumes of 1.27% to 0.54% and were tested on the University of Canterbury shaking table to investigate their proneness to out-of-plane buckling. Based on an EUler-type theoretical formula derived as part of the study, an explanation is made as to why walls with high in-plane capacity are more prone to buckling. The theory was validated against the present and past experimental evidence. The rocking base connection designed and built in accordance with a damage avoidance philosophy was tested on the shaking table in a similar fashion to the fixed base specimens. Results show that in contrast with their fixed base counterparts, rocking walls can indeed fulfil a damage-free design objective while also remaining stable under strong earthquake ground shaking.

Research papers, The University of Auckland Library

Soil-structure interaction (SSI) has been widely studied during the last decades. The influence of the properties of the ground motion, the structure and the soil have been addressed. However, most of the studies in this field consider a stand-alone structure. This assumption is rarely justifiable in dense urban areas where structures are built close to one another. The dynamic interaction between adjacent structures has been studied since the early 1970s, mainly using numerical and analytical models. Even though the early works in this field have significantly contributed to understanding this problem, they commonly consider important simplifications such as assuming a linear behaviour of the structure and the soil. Some experimental works addressing adjacent structures have recently been conducted using geotechnical centrifuges and 1g shake tables. However, further research is needed to enhance the understanding of this complex phenomenon. A particular case of SSI is that of structures founded in fine loose saturated sandy soil. An iconic example was the devastating effects of liquefaction in Christchurch, New Zealand, during the Canterbury earthquake in 2011. In the case of adjacent structures on liquefiable soil, the experimental evidence is even scarcer. The present work addresses the dynamic interaction between adjacent structures by performing multiple experimental studies. The work starts with two-adjacent structures on a small soil container to expose the basics of the problem. Later, results from tests considering a more significant number of structures on a big laminar box filled with sand are presented. Finally, the response of adjacent structures on saturated sandy soil is addressed using a geotechnical centrifuge and a large 1g shake table. This research shows that the acceleration, lateral displacement, foundation rocking, damping ratio, and fundamental frequency of the structure of focus are considerably affected by the presence of neighbouring buildings. In general, adjacent buildings reduced the dynamic response of the structure of focus on dry sand. However, the acceleration was amplified when the structures had a similar fundamental frequency. In the case of structures on saturated sand, the presence of adjacent structures reduced the liquefaction potential. Neighbouring structures on saturated sand also presented larger rotation of the footing and lateral displacement of the top mass than that of the stand-alone case