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Research papers, University of Canterbury Library

Lake Taupō in New Zealand is associated with frequent unrest and small to moderate eruptions. It presents a high consequence risk scenario with immense potential for destruction to the community and the surrounding environment. Unrest associated with eruptions may also trigger earthquakes. While it is challenging to educate people about the hazards and risks associated with multiple eruptive scenarios, effective education of students can lead to better mitigation strategies and risk reduction. Digital resources with user-directed outcomes have been successfully used to teach action oriented skills relevant for communication during volcanic crisis [4]. However, the use of choose your own adventure strategies to enhance low probability risk literacy for Secondary school outreach has not been fully explored. To investigate how digital narrative storytelling can mediate caldera risk literacy, a module “The Kid who cried Supervolcano” will be introduced in two secondary school classrooms in Christchurch and Rotorua. The module highlights four learning objectives: (a) Super-volcanoes are beautiful but can be dangerous (b) earthquake (unrest) activity is normal for super-volcanoes (c) Small eruptions are possible from super-volcanoes and can be dangerous in our lifetimes (d) Super-eruptions are unlikely in our lifetimes. Students will create their digital narrative using the platform Elementari (www.elementari.io). The findings from this study will provide clear understanding of students’ understanding of risk perceptions of volcanic eruption scenarios and associated hazards and inform the design of educational resources geared towards caldera risk literacy.

Videos, UC QuakeStudies

A video of a presentation by Dr Lesley Campbell during the Community and Social Recovery Stream of the 2016 People in Disasters Conference. The presentation is titled, "Canterbury Family Violence Collaboration: An innovative response to family violence following the Canterbury earthquakes - successes, challenges, and achievements".The abstract for this presentation reads as follows: Across a range of international jurisdictions there is growing evidence that shows a high prevalence of family violence, child abuse and sexual violence over a number of years following natural disasters (World Health Organisation, 2005). Such empirical findings were also reflected within the Canterbury region following the earthquake events in 2010 and 2011. For example, in the weekend following the September 2010 earthquake, Canterbury police reported a 53% increase in call-outs to family violence incidents. In 2012, Canterbury police investigated over 7,400 incidents involving family violence - approximately 19 incidents each day. Child, youth and family data also reflect an increase in family violence, with substantiated cases of abuse increasing markedly from 1,130 cases in 2009 to 1,650 cases in 2011. These numbers remain elevated. Challenging events like the Canterbury earthquakes highlight the importance of, and provide the catalyst for, strengthening connections with various communities of interest to explore new ways of responding to the complex issue of family violence. It was within this context that the Canterbury Family Violence Collaboration (Collaboration) emerged. Operating since 2012, the Collaboration now comprises 45 agencies from across governmental and non-governmental sectors. The Collaboration's value proposition is that it delivers system-wide responses to family violence that could not be achieved by any one agency. These responses are delivered within five strategic priority areas: housing, crisis response and intervention, prevention, youth, and staff learning and development. The purpose of this presentation is to describe the experiences of the collaborative effort and lessons learnt by the collaborative partners in the first three years after its establishment. It will explore the key successes and challenges of the collaborative effort, and outline the major results achieved - a unique contribution, in unique circumstances, to address family violence experienced by Canterbury people throughout the period of recovery and rebuild.

Audio, Radio New Zealand

Hon DAVID PARKER to the Minister of Finance: Does he stand by his answer on Tuesday regarding jobs "I think that the number of 170,000 may come from the initial Budget forecast for 2009, perhaps. I cannot remember the year exactly."? Dr KENNEDY GRAHAM to the Minister for Climate Change Issues: Given the recent loss of Māori Party support for his Climate Change Response (Emissions Trading and Other Matters) Amendment Bill, will he consider working with opposition parties on amendments to improve it? LOUISE UPSTON to the Minister of Finance: How is the Government's infrastructure programme contributing to building a more competitive economy? Hon DAVID CUNLIFFE to the Minister for Economic Development: Does he agree with the NZIER shadow board that "the growth outlook for the second half of 2012 looks weak and unemployment remains stubbornly high."? IAN McKELVIE to the Minister for Social Development: What announcements has she made to review Child Youth and Family's complaints process? Hon MARYAN STREET to the Minister of Health: What progress has been made in the delivery of the Prime Minister's Youth Mental Health Project announced in April of this year with an extra $11.3 million provided to support it? JACQUI DEAN to the Minister for the Environment: What reports has she received on the time taken for decisions on notified consents issued under the Resource Management Act 1991? GARETH HUGHES to the Minister of Foreign Affairs: Why did New Zealand pull out of a joint proposal with the United States to create a marine reserve in Antarctica's Ross Sea? Rt Hon WINSTON PETERS to the Prime Minister: Does he stand by the answers he gave yesterday to supplementary question 5 on Oral Question No 7 and supplementary question 3 on Oral Question No 12? NICKY WAGNER to the Minister for Canterbury Earthquake Recovery: What progress has the Government made to support repairing damaged houses and infrastructure following the Canterbury earthquakes? SUE MORONEY to the Prime Minister: Does he stand by his statement on 3News last night, on the subject of Business New Zealand's assertion that women need retraining when returning to employment after extended parental leave that "no. It wouldn't be my view"? JAMI-LEE ROSS to the Minister of Immigration: What is the Government doing to ensure that New Zealanders have first priority for jobs in the Canterbury rebuild?

Audio, Radio New Zealand

Questions to Ministers 1. Hon ANNETTE KING to the Prime Minister: What recent reports has he received on the impact of rising prices on families in light of his statement that "no one is worse off"? 2. AARON GILMORE to the Minister of Finance: How is the Government supporting the earthquake recovery effort in Canterbury? 3. Hon DAVID CUNLIFFE to the Prime Minister: Does he stand by his statement that his plan to sell public assets would give "New Zealanders a fantastic opportunity to invest in this country's future"? 4. KANWALJIT SINGH BAKSHI to the Minister of Corrections: What progress has been made in using technology to improve public safety and reduce costs in the criminal justice system? 5. Hon DAVID PARKER to the Prime Minister: Does he stand by his statement "each of us can do something that could save someone's job, create a new job for another person or help someone else find a new job as soon as possible"? 6. LOUISE UPSTON to the Minister for Communications and Information Technology: What benefits will ultra-fast broadband services bring to education in New Zealand? 7. GRANT ROBERTSON to the Minister of Health: Is it correct that there is a $156 million gap between the amount the Ministry of Health has advised was necessary to meet population and demographic growth in Vote Health for 2011/12 and the amount of new spending allocated for Vote Health in the 2011 Budget? 8. KEVIN HAGUE to the Prime Minister: Does he stand by his statement on Breakfast yesterday that "we're constantly changing aquaculture laws, or fishing laws, or whatever it might be. I mean in the case of Sky City, that particular licence is site specific"? 9. JACINDA ARDERN to the Prime Minister: Does he stand by his statement that "it is New Zealanders … that create new jobs and opportunities - not the Government"? 10. KATRINA SHANKS to the Minister of Housing: What recent announcement has he made about the Government's response to the Housing Shareholders' Advisory Group report? 11. DARIEN FENTON to the Prime Minister: Does he stand by his statement on proposed labour law changes "we are not talking dramatic changes"? 12. JONATHAN YOUNG to the Acting Minister of Energy and Resources: What recent initiatives has the Government undertaken to help New Zealanders control the cost of their power bills?

Audio, Radio New Zealand

Rocket Lab's Electron rocket launch today on the Mahia Peninsula has been scrubbed again, sadly. A power fault this time. Kaikoura residents and businesses are celebrating the re-opening of State Highway 1 north following a year of earthquake repairs. The coastal highway link between Picton and Christchurch was badly damaged during the November 2016 quake but will now re-open during the day from 7am. It will close at 8:30 each night so more repairs and assesments can be done. Kaikoura Top Ten Holiday Park co-owner Ed Nolan tells us what this means for his business and others in the town. The Prime Minister Jainda Ardern says the Government's new families package will reduce child poverty in the country by 48 per cent. We ask the panellists whether this is realistic or if there are other, more entrenched imprediments to lowering poverty in New Zealand. The panellists also discuss the state of the books, and discuss if they worry about national debt iincreasing, as the opposition has warned. The Prime Minister says wealthy New Zealanders can opt out of the Government's Winter Energy Payment, which will see those on a benefit, NZ Superannuation or a Veterans Pension get an extra boost due the winter season. Many are doubtful that will happen though. The panellists discuss why some wealthy people have missed out on tax cuts only to be able to reap the reward of this package. We also ask if they suspect this money will be used for heating purposes. The University of Otago has a new degree which brings science and art together, the BaSc. It aims to break down barriers between the two disciplines. Two students are graduating the degree this week. We talk to Eirenie Taua'i who has been studying Pacific Studies and Neuroscience. We aslk her what careers she is considering now and what it was like to study to very different courses. The families of those who died in the CTV building collapse in Christchurch's 2011 earthquake say they will continue to fight for justice. Police announced earlier this month they won't be prosecuting the engineers of the building after a three-year long investigation. The families met with police to ask and why say they aren't convinced all has been done. We ask panellist, barrister Jonathan Krebs, if other charges could and should be laid.

Research papers, University of Canterbury Library

The Stone Jug Fault (SJF) ruptured during the November 14th, 2016 (at 12:02 am), Mw 7.8 Kaikōura Earthquake which initiated ~40 km west-southwest of the study area, at a depth of approximately 15 km. Preliminary post-earthquake mapping indicated that the SJF connects the Conway-Charwell and Hundalee faults, which form continuous surface rupture, however, detailed study of the SJF had not been undertaken prior to this thesis due to its remote location and mountainous topography. The SJF is 19 km long, has an average strike of ~160° and generally carries approximately equal components of sinistral and reverse displacement. The primary fault trace is sigmoidal in shape with the northern and southern tips rotating in strike from NNW to NW, as the SJF approaches the Hope and Hundalee faults. It comprises several steps and bends and is associated with many (N=48) secondary faults, which are commonly near irregularities in the main fault geometry and in a distributed fault zone at the southern tip. The SJF is generally parallel to Torlesse basement bedding where it may utilise pre-existing zones of weakness. Horizontal, vertical and net displacements range up to 1.4 m, with displacement profiles along the primary trace showing two main maxima separated by a minima towards the middle and ends of the fault. Average net displacement along the primary trace is ~0.4m, with local changes in relative values of horizontal and vertical displacement at least partly controlled by fault strike. Two trenches excavated across the northern segment of the fault revealed displacement of mainly Holocene stratigraphy dated using radiocarbon (N=2) and OSL (N=4) samples. Five surface-rupturing paleoearthquakes displaying vertical displacements of <1 m occurred at: 11,000±1000, 7500±1000, 6500±1000, 3500±100 and 3 (2016 Kaikōura) years BP. These events produce an average slip rate since ~11 ka of 0.2-0.4 mm/yr and recurrence intervals of up to 5500 years with an average recurrence interval of 2750 yrs. Comparison of these results with unpublished trench data suggests that synchronous rupture of the Hundalee, Stone Jug, Conway-Charwell, and Humps faults at ~3500 yrs BP cannot be discounted and it is possible that multi-fault ruptures in north Canterbury are more common than previously thought.

Research papers, University of Canterbury Library

The Mw 6.2 February 22nd 2011 Christchurch earthquake (and others in the 2010-2011 Canterbury sequence) provided a unique opportunity to study the devastating effects of earthquakes first-hand and learn from them for future engineering applications. All major events in the Canterbury earthquake sequence caused widespread liquefaction throughout Christchurch’s eastern suburbs, particularly extensive and severe during the February 22nd event. Along large stretches of the Avon River banks (and to a lesser extent along the Heathcote) significant lateral spreading occurred, affecting bridges and the infrastructure they support. The first stage of this research involved conducting detailed field reconnaissance to document liquefaction and lateral spreading-induced damage to several case study bridges along the Avon River. The case study bridges cover a range of ages and construction types but all are reinforced concrete structures which have relatively short, stiff decks. These factors combined led to a characteristic deformation mechanism involving deck-pinning and abutment back-rotation with consequent damage to the abutment piles and slumping of the approaches. The second stage of the research involved using pseudo-static analysis, a simplified seismic modelling tool, to analyse two of the bridges. An advantage of pseudo-static analysis over more complicated modelling methods is that it uses conventional geotechnical data in its inputs, such as SPT blowcount and CPT cone resistance and local friction. Pseudo-static analysis can also be applied without excessive computational power or specialised knowledge, yet it has been shown to capture the basic mechanisms of pile behaviour. Single pile and whole bridge models were constructed for each bridge, and both cyclic and lateral spreading phases of loading were investigated. Parametric studies were carried out which varied the values of key parameters to identify their influence on pile response, and computed displacements and damages were compared with observations made in the field. It was shown that pseudo-static analysis was able to capture the characteristic damage mechanisms observed in the field, however the treatment of key parameters affecting pile response is of primary importance. Recommendations were made concerning the treatment of these governing parameters controlling pile response. In this way the future application of pseudo-static analysis as a tool for analysing and designing bridge pile foundations in liquefying and laterally spreading soils is enhanced.

Audio, Radio New Zealand

TVs, shopping trolleys, beds, mattresses, even a gun. That is just some of the rubbish found by residents surrounding Christchurch's residential red zone. The area used to be filled with houses, but damage after the Canterbury earthquakes forced thousands of homes to be demolished. While many of the old suburban roads remain, the area now resembles a park. But it is now attracting those wanting to dump their rubbish for free - and Land Information NZ, which controls the land, has removed 25 tonnes of trash since January. Residents have had enough as well - with some taking matters into their own hands. Checkpoint reporter Logan Church has the story.

Audio, Radio New Zealand

An Auckland community board wants Parliament to amend a Treaty Settlement Bill for Ngati Whatua o Orakei, to exclude a piece of land; Maori Wardens have fronted up to a researcher looking at how the Christchurch earthquake has affected emergency workers; Taranaki Maori are being called to a Treaty Update hui this weekend - to keep abreast of tribal claims against the Crown; The winner of the Golden Shears Open Women's Title for 2012 says she's keen to keep competing for a few more years yet and hopes she can inspire more wool handlers to get to her level and to prove that it is achievable.

Audio, Radio New Zealand

Ngai Tahu says its people are turning to the tribe for help with legal and engineering advice about their earthquake-damaged homes in Christchurch; The Chairperson of the Maori Midwives Collective Nga Maia, says the earthquake a year ago forced the organisation to start its administrative operations from scratch; Efforts are underway to find out how many Maori left Christchurch after the earthquake; The Ngai Tahu hapu, Ngai Tuahuriri in Christchurch, will be welcoming the Governor-General to Rehua Marae this morning to commemorate the anniversary of last year's earthquake; Christchurch will hear today whether it'll be hosting the biggest Maori performance event on the calendar - Te Matatini National Festival.

Audio, Radio New Zealand

Many areas of Christchurch are underwater, dealing with what's been described as the worst flooding since the earthquakes. The high tide has just passed, with the rivers already running across roads and flooding into some homes. Schools have been closed, businesses inundated and dozens of roads around the city, closed. Already more than 70mm of rain has fallen in the past 24 hours, making it the city's wettest July on record. Now as the bad weather moves south the army has been put on standby in Dunedin for the expected deluge there. RNZ reporters Niva Chittock, Adam Burns and cameraman Nathan McKinnon are in Christchurch with the details.

Videos, UC QuakeStudies

A video about the reactions of animals at the Orana Wildlife Park to the 22 February 2011 earthquake. The video includes an interview with Nieka George, Primate Keeper, about the reaction of the spider monkey Jackie Chan, who had arrived from Wellington Zoo three days prior. It also includes an interview with Aaron Gilmore, Head Keeper of Exotic Mammals, about the reactions of the giraffes. Both species were initially alarmed by the earthquakes, but have got used to them quickly and have barely reacted to the aftershocks in the following weeks.

Videos, UC QuakeStudies

A video of an interview with Tony Simpson, Principal of Phillipstown School, about the High Court's ruling on the merger of Woolston School and Phillipstown School. The Ministry of Education planned to merge the schools after the 22 February 2011 earthquake. However, Justice John Fogarty declared that the Ministry's consultation process failed to meet the requirements of the Education Act in two respects and that the merger was unlawful. Simpson talks about the joy he felt on hearing the news, his disappointment that it came down to a High Court decision, and his plans for the school's future.

Videos, UC QuakeStudies

A video of the Christchurch City Council meeting to discuss its consenting process. The meeting was called after the council received a letter from International Accreditation New Zealand (IANZ) on 30 May 2013. The letter states that the Council has until 28 June 2013 to improve its processes or it will be stripped of its accreditation as a building consent authority. The video includes discussion from Councillor Barry Corbett, Acting Building Operations Manager Steve McCarthy, Democracy Services General Manager Peter Mitchell, Councillor Aaron Keown, and Councillor Claudia Reid.

Images, UC QuakeStudies

A photograph of a presentation slide with the title "Pacific wellbeing". The slide shows a poster from the All Right? I am ... Identity project featuring Sophia Leota. The title of the poster is "It's like a family. On and off the field, we look out for each other". The photograph was taken 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

An image of 'Terrific Tinsel', an 'All Rightie' wrapped in Christmas decorations. 'Terrific Tinsel' is one of the 'Festive Besties, a series of characters created by All Right? for their 2015 Christmas e-cards. All Right? used the image as a Facebook cover photo on 17 December 2015 at 10:10am with the caption, "Who's your Terrific Tinsel? Hint: It'll be someone who brings sparkle to any situation and isn't afraid to stand out! Thank them and your other 2015 Besties today with our fab FREE tiles: allright.org.nz/festive".

Videos, UC QuakeStudies

A video of the damage to central Christchurch after the 4 September earthquake. The video includes footage of car sirens going off, earthquake damage to the shops on the corner of Barbadoes Street and Edgeware Road, the Westende Jewellers building on the corner of Worcester and Manchester Streets, the Repertory Theatre on Kilmore Street, the Asko Design Store on Victoria Street, and a building on the corner of Colombo and Byron Streets. It also includes an interview with Christchurch resident Quentin Garlick.

Videos, UC QuakeStudies

A video showing part of the demolition of the Ozone Hotel in New Brighton. Steve Taylor comments "She put up a good fight. The Ozone in New Brighton was damaged in the February earthquake in Christchurch, New Zealand. Here is the main corner of the structure being, as they say, deconstructed. At the end there is a reverent bow by the excavator. Just before this the claw had caught on the floor/ceiling and the whole building shook from side to side, but it still stayed in place."

Images, UC QuakeStudies

Liquefaction and buckled tarmac on a residential street in North New Brighton. The photographer comments, "In the February 2011 earthquake in Christchurch the kerb at the end of my road was pushed from both ends. This caused it to move away from the grass verge and push itself under the tarmac. The tarmac would normally have been 3 inches below the top of the kerb. Between the kerb and the grass can be seen the colour of the liquefaction that spewed out from the ground. The tarmac in the area seemed to flow downhill".

Images, UC QuakeStudies

A paint-splattered chair sits in front of a brightly-coloured piano painted with a cat's face, part of Gap Filler's Painted Piano Project. The photographer comments, "Gap filler I believe has created three sites filled with a stage area, seating and a piano. This one is at the Junction of Bower Ave and Marine Parade on the site of the demolished TJs Kazbah and opposite the now demolished Ozone. They have really brightened the corner up and we just need a few people to gather and have a nice night of it".

Images, UC QuakeStudies

A view down Beresford Street in New Brighton, looking west towards the city at sunset. The photographer comments, "On the other side of the Avon river from New Brighton is the Bexley red zone. Here numerous earthquake damaged streets of houses will be flattened due to it being to uneconomical in the current climate to repair the land to be suitable for housing. There is a campaign at the moment to try and convert all this red zone land, which is mainly adjacent to the Avon river to a giant park".

Images, UC QuakeStudies

A car on Rowses Road has its entire front half embedded in liquefaction after falling into a sink hole. Two other cars have their wheels stuck in the silt. The photographer comments, "Perhaps the most impressively stuck car was this small silver hatchback that went head first into a large hole in a street just off Shortland Street (between Shortland and Breezes Road) in Aranui. The rear hatch was open when we came across it. Apparently there had been one person and a dog inside but they managed to escape. The silt has now settled around and inside the car, making the vehicle an intimidating monument to the earthquake".

Images, UC QuakeStudies

A car on Rowses Road has its entire front half embedded in liquefaction after falling into a sink hole. Two other cars have their wheels stuck in the silt. The photographer comments, "Perhaps the most impressively stuck car was this small silver hatchback that went head first into a large hole in a street just off Shortland Street (between Shortland and Breezes Road) in Aranui. The rear hatch was open when we came across it. Apparently there had been one person and a dog inside but they managed to escape. The silt has now settled around and inside the car, making the vehicle an intimidating monument to the earthquake".

Images, UC QuakeStudies

An image of 'Jazzy Jandal': an 'All Rightie' riding a giant jandal like a surfboard. 'Jazzy Jandal' is one of the 'Festive Besties', a series of characters created by All Right? for their 2015 Christmas e-cards. All Right? used the image as a Facebook cover photo on 19 December 2015 at 5:41pm with the caption, "Who's your Jazzy Jandal? Hint: It'll be someone who is #1 for laid-back fun! Thank them and your other 2015 Besties today with our fab FREE tiles: allright.org.nz/festive".

Images, UC QuakeStudies

An image of 'Energetic Elf': an 'All Rightie' with elf ears carrying a stack of presents. 'Energetic Elf' is one of the 'Festive Besties', a series of characters created by All Right? for their 2015 Christmas e-cards. All Right? used the image as a cover photo on 20 December 2015 at 5:22pm, with the caption, "Who's your Energetic Elf? Hint: It'll be someone who puts in the hard graft, often behind the scenes! Thank them and your other 2015 Besties today with our fab FREE tiles: allright.org.nz/festive".

Articles, UC QuakeStudies

A PDF copy of a media release by All Right? titled "Bug Invasion to Support Anxious Canterbury Children". The media release details the launch of the Worry Bug Project and the books Maia and the Worry Bug and Wishes and Worries. It includes quotes from Sarina Dickson (The Worry Bug Project), Dr Julie Burgess-Manning (Worry Bug), Sue Turner (All Right?), Dr Russell Wills (Children's Commission) and Tracey Chambers (The Canterbury Community Trust). The release was embargoed until 8 July 2015.

Images, UC QuakeStudies

Members of the University of Canterbury's Digital Media Group in their temporary office in KB02 in Kirkwood Village, the complex of prefabs set up after the earthquakes to provide temporary office and classroom space for the university. The photographer comments, "The e-learning group and the video conferencing team are now located in the Kirkwood Village at the University of Canterbury. It's a very impressive project, about 60 buildings arranged in various configurations with some used for teaching or computer labs, and others as staff offices. We will probably stay here for several years now. Looking across the centre desks to the advisers' area".

Images, UC QuakeStudies

A digitally manipulated image of liquefaction around a house in Avondale. The photographer comments, "The bottom of the gates were swallowed up by liquefaction, but the house still looked in good condition, which was confirmed by builders just going in to work on the property. It is in the Christchurch red zone, which after testing has been deemed unsuitable for houses to be built on. All the land will be bought by the Government and they would also buy any properties that could be repaired. The remaining insured property owners will get a payment from the insurance company. All the buildings are condemned to be knocked down".