Search

found 1730 results

Research Papers, Lincoln University

The Kaikoura earthquake in November 2016 highlighted the vulnerability of New Zealand’s rural communities to locally-specific hazard events, which generate regional and national scale impacts. Kaikoura was isolated with significant damage to both the east coast road (SH1) and rail corridor, and the Inland Road (Route 70). Sea bed uplift along the coast was significant – affecting marine resources and ocean access for marine operators engaged in tourism and harvesting, and recreational users. While communities closest to the earthquake epicentre (e.g., Kaikoura, Waiau, Rotherham and Cheviot) suffered the most immediate earthquake damage, the damage to the transport network, and the establishment of an alternative transport route between Christchurch and Picton, has significantly impacted on more distant communities (e.g., Murchison, St Arnaud and Blenheim). There was also considerable damage to vineyard infrastructure across the Marlborough region and damage to buildings and infrastructure in rural settlements in Southern Marlborough (e.g., Ward and Seddon).

Articles, UC QuakeStudies

This study analysed liquefaction susceptibility and estimated ground settlements for two earthquake scenarios (foothills and Alpine Fault) for eastern Waimakariri District. The report was later partially superseded by Earthquake hazard assessment for Waimakariri District (Yetton and McCahon, 2009), which while not using such detailed analytical methods as the 2000 Beca report, reviewed new information available since 2000 (including that collected as part of the Pegasus Town development). This showed that the liquefaction susceptibility in eastern Waimakariri district was in fact much more variable than suggested in the 2000 Beca maps, and that liquefaction susceptibility was extremely difficult to predict without a site-specific investigation. See Object Overview for background and usage information.

Research Papers, Lincoln University

The study contributes to a better understanding of utilisation and interaction patterns in post-disaster temporary urban open spaces. A series of devastating earthquakes caused large scale damage to Christchurch’s central city and many suburbs in 2010 and 2011. Various temporary uses have emerged on vacant post-earthquake sites including community gardens, urban agriculture, art installations, event venues, eateries and cafés, and pocket parks. Drawing on empirical data obtained from a spatial qualities survey and a Public Life Study, the report analyses how people used and interacted with three exemplary transitional community-initiated open spaces (CIOS) in relation to particular physical spatial qualities in central Christchurch over a period of three weeks. The report provides evidence that users of post-disaster transitional community-initiated open spaces show similar utilisation and interaction patterns in relation to specific spatial qualities as observed in other urban environments. The temporary status of CIOS did apparently not influence ‘typical’ utilisation and interaction patterns.

Articles, UC QuakeStudies

A plan which proactively addresses the risk of fraud and lays out the actions that SCIRT will take when any suspected fraud is reported or discovered. The first version of this plan was produced on 12 February 2014.

Research Papers, Lincoln University

This report presents research on the affects of the Ōtautahi/Christchurch earthquakes of 2010 to 2012 on the city’s Tangata Whaiora community, ‘people seeking health’ as Māori frame mental health clients. Drawing on the voices of 39 participants of a Kaupapa Māori provider (Te Awa o te Ora), this report presents extended quotes from Tangata Whaiora, their support staff (many of whom are Tangata Whaiora), and managers as they speak of the events, their experiences, and support that sustained them in recoveries of well-being through the worse disaster in Aotearoa/New Zealand in three generations. Ōtautahi contains a significant urban Māori population, many living in suburbs that were seriously impacted by the earthquakes that began before dawn on September 4th, 2010, and continued throughout 2011 and 2012. The most damaging event occurred on February 22nd, 2011, and killed 185 people and severely damaged the CBD as well as many thousands of homes. The thousands of aftershocks delayed the rebuilding of homes and infrastructure and exacerbated the stress and dislocation felt by residents. The tensions and disorder continue for numerous residents into 2014 and it will be many years before full social and physical recovery can be expected. This report presents extended excerpts from the interviews of Tangata Whaiora and their support staff. Their stories of survival through the disaster reinforce themes of community and whānau while emphasising the reality that a significant number of Tangata Whaiora do not or cannot draw on this supports. The ongoing need for focused responses in the area of housing and accommodation, sufficiently resourced psycho-social support, and the value of Kaupapa Māori provision for Māori and non-Māori mental health clients cannot be overstated. The report also collates advice from participants to other Tangata Whaiora, their whānau, providers and indeed all residents of places subject to irregular but potentially devastating disaster. Much of this advice is relevant for more daily challenges and should not be underestimated despite its simplicity.

Images, Alexander Turnbull Library

Two people crawl across a desert littered with animal bones and skulls towards the words 'Land reports' in the distance. The woman says 'Don't get your hopes up! It's probably a mirage!' Context - On Thursday 23 June Prime Minister John Key, Canterbury Earthquake Recovery Minister Gerry Brownlee and representatives from engineering consultants Tonkin & Taylor announced the first part of the Government's long-awaited land report that revealed the fate of up to 5000 quake-damaged homes. Quantity: 1 digital cartoon(s).

Research papers, University of Canterbury Library

Ground motion observations from the most significant 10 events in the 2010-2011 Canterbury earthquake sequence at near-source sites are utilized to scrutinize New Zealand (NZ)-specific pseudo-spectral acceleration (SA) empirical ground motion prediction equations (GMPE) (Bradley 2010, Bradley 2013, McVerry et al. 2006). Region-specific modification factors based on relaxing the conventional ergodic assumption in GMPE development were developed for the Bradley (2010) model. Because of the observed biases with magnitude and source-to-site distance for the McVerry et al. (2006) model it is not possible to develop region-specific modification factors in a reliable manner. The theory of non-ergodic empirical ground motion prediction is then outlined, and applied to this 10 event dataset to determine systematic effects in the between- and within-event residuals which lead to modifications in the predicted median and standard deviation of the GMPE. By examining these systematic effects over sub-regions containing a total of 20 strong motion stations within the Canterbury area, modification factors for use in region-specific ground motion prediction are proposed. These modification factors, in particular, are suggested for use with the Bradley et al. (2010) model in Canterbury-specific probabilistic seismic hazard analysis (PSHA) to develop revised design response, particularly for long vibration periods.

Research papers, University of Canterbury Library

In the aftermath of the 22 February 2011 earthquake, the Natural Hazards Research Platform (NHRP) initiated a series of Short Term Recovery Projects (STRP) aimed at facilitating and supporting the recovery of Christchurch from the earthquake impacts. This report presents the outcomes of STRP 6: Impacts of Liquefaction on Pipe Networks, which focused on the impacts of liquefaction on the potable water and wastewater systems of Christchurch. The project was a collaborative effort of NHRP researchers with expertise in liquefaction, CCC personnel managing and designing the systems and a geotechnical practitioner with experience/expertise in Christchurch soils and seismic geotechnics.

Research papers, University of Canterbury Library

This research briefing reports on the key findings of a computer-assisted text analysis of records from The Press newspaper related to the Earthquake Commission (EQC) from 2010 to 2019. The briefing has been prepared as a submission to the Public Inquiry into the Earthquake Commission. The aim of producing this research briefing is to provide the Public Inquiry with preliminary findings of a large-scale overview of media coverage on EQC and to identify and quantify key features and trends in public discourse about EQC over time. This research, which aggregates many stories and voices over time, offers a unique lens to view how EQC has been collectively represented, understood and experienced by the people of Canterbury.

Audio, Radio New Zealand

Post-earthquake most people would say it was difficult to find housing in Christchurch. But reports suggest that the market has flattened. And terraced housing and apartments are sitting empty. Christchurch Council finance committee chairman, Councillor Raf Manji, discusses future developments like The East Frame.

Research papers, The University of Auckland Library

Following the Christchurch earthquake of 22 February 2011 a number of researchers were sent to Christchurch, New Zealand to document the damage to masonry buildings as part of “Project Masonry”. Coordinated by the Universities of Auckland and Adelaide, researchers came from Australia, New Zealand, Canada, Italy, Portugal and the US. The types of masonry investigated were unreinforced clay brick masonry, unreinforced stone masonry, reinforced concrete masonry, residential masonry veneer and churches; masonry infill was not part of this study. This paper focuses on the progress of the unreinforced masonry (URM) component of Project Masonry. To date the research team has completed raw data collection on over 600 URM buildings in the Christchurch area. The results from this study will be extremely relevant to Australian cities since URM buildings in New Zealand are similar to those in Australia.

Articles, UC QuakeStudies

This report provided information on the location and character of the Ostler Fault Zone near Twizel. The fault traces, and associated recommended fault avoidance zones, were mapped in detail for inclusion in a District Plan Change for the Twizel area. The Ostler Fault Zone was mapped in detail because of the higher likelihood of movement on that fault than others in the district, and the potential for future development across the fault zone because of its proximity to Twizel. See Object Overview for background and usage information. The report recommended that the information be incorporated into the District Plan Change and that site-specific investigations be undertaken before development is allowed within the fault avoidance zones. These recommendations were taken up by Mackenzie District Council.

Audio, Radio New Zealand

Hon DAVID CUNLIFFE to the Prime Minister: Does he have confidence that his Ministers are ethical and competent? DAVID BENNETT to the Minister of Finance: What reports has he received on building momentum in the New Zealand economy and how this is supporting jobs? METIRIA TUREI to the Prime Minister: Has he checked his files yet regarding whether Hon John Banks declared a potential conflict of interest in relation to the New Zealand International Convention Centre Bill while still a Minister; if so, was any conflict declared? Hon ANNETTE KING to the Minister of Health: Is he satisfied with the performance of Health Benefits Ltd; if so, why? NICKY WAGNER to the Minister for Canterbury Earthquake Recovery: What recent progress has been made on the anchor projects in the Christchurch Central recovery plan? ANDREW WILLIAMS to the Minister of Conservation: Has he received any reports on the environmental impact of seismic surveying in the New Zealand Exclusive Economic Zone? Hon MARYAN STREET to the Minister of State Services: Has he asked the State Services Commissioner for reports on recent failures of state sector agencies to carry out their functions according to the law; if not, why not? IAN McKELVIE to the Minister for Primary Industries: What progress can he report on boosting innovation in the primary sector through the Primary Growth Partnership? Hon DAMIEN O'CONNOR to the Minister for Primary Industries: What reports, if any, has he received on the state of the New Zealand kiwifruit industry? PAUL FOSTER-BELL to the Minister of Police: What recent announcements has she made to support the victims of serious financial crime? Hon RUTH DYSON to the Minister of Conservation: Why did he tell the House on 24 September "the first I knew of the issue of the submission was just 5 days before" when as he stated on 17 October "The first full briefing on Tukituki was on 5 March and it confirmed the department's role in the process and mentioned nitrogen and phosphorous management"? Dr KENNEDY GRAHAM to the Minister for Climate Change Issues: Will he explain, given the latest projection of New Zealand's net greenhouse gas emissions is around 90 million tonnes in 2040, how the Government can conceivably reach its own emissions reduction target of 30 million tonnes by 2050?

Articles, UC QuakeStudies

A report created by the University of Canterbury Quake Centre and the University of Auckland, funded by the Building Research Levy. It shows how an innovation process was initiated and managed throughout the rebuilding of the horizontal infrastructure after the Canterbury earthquakes.