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Videos, UC QuakeStudies

A video about the government's financial aid plan for workers affected by the 4 September 2010 earthquake. Prime Minister John Key has travelled to Christchurch to announce the plan. This video includes footage of a press conference with John Key at the Christchurch Art Gallery. It also includes footage of John Key meeting residents at the Civil Defence Centre at Addington Raceway.

Research papers, University of Canterbury Library

This thesis is concerned with modelling rockfall parameters associated with cliff collapse debris and the resultant “ramp” that formed following the high peak ground acceleration (PGA) events of 22 February 2011 and 13 June 2011. The Christchurch suburb of Redcliffs, located at the base of the Port Hills on the northern side of Banks Peninsula, New Zealand, is comprised of Miocene-age volcanics with valley-floor infilling marine sediments. The area is dominated by basaltic lava flows of the Mt Pleasant Formation, which is a suite of rocks forming part of the Lyttelton Volcanic Group that were erupted 11.0-10.0Ma. Fresh exposure enabled the identification of a basaltic ignimbrite unit at the study site overlying an orange tuff unit that forms a marker horizon spanning the length of the field area. Prior to this thesis, basaltic ignimbrite on Banks Peninsula has not been recorded, so descriptions and interpretations of this unit are the first presented. Mapping of the cliff face by remote observation, and analysis of hand samples collected from the base of the debris slopes, has identified a very strong (>200MPa), columnar-jointed, welded unit, and a very weak (<5MPa), massive, so-called brecciated unit that together represent the end-member components of the basaltic ignimbrite. Geochemical analysis shows the welded unit is picrite basalt, and the brecciated unit is hawaiite, making both clearly distinguishable from the underlying trachyandesite tuff. RocFall™ 4.0 was used to model future rockfalls at Redcliffs. RocFall™ is a two-dimensional (2D), hybrid, probabilistic modelling programme for which topographical profile data is used to generate slope profiles. GNS Science collected the data used for slope profile input in March 2011. An initial sensitivity analysis proved the Terrestrial Laser Scan (TLS)-derived slope to be too detailed to show any results when the slope roughness parameter was tested. A simplified slope profile enabled slope roughness to be varied, however the resulting model did not correlate with field observations as well. By using slope profile data from March 2011, modelled rockfall behaviour has been calibrated with observed rockfall runout at Redcliffs in the 13 June 2011 event to create a more accurate rockfall model. The rockfall model was developed on a single slope profile (Section E), with the chosen model then applied to four other section lines (A-D) to test the accuracy of the model, and to assess future rockfall runout across a wider area. Results from Section Lines A, B, and E correlate very well with field observations, with <=5% runout exceeding the modelled slope, and maximum bounce height at the toe of the slope <=1m. This is considered to lie within observed limits given the expectation that talus slopes will act as a ramp on which modelled rocks travel further downslope. Section Lines C and D produced higher runout percentage values than the other three section lines (23% and 85% exceeding the base of the slope, respectively). Section D also has a much higher maximum bounce height at the toe of the slope (~8.0m above the slope compared to <=1.0m for the other four sections). Results from modelling of all sections shows the significance of the ratio between total cliff height (H) and horizontal slope distance (x), and of maximum drop height to the top of the talus (H*) and horizontal slope distance (x). H/x can be applied to the horizontal to vertical ratio (H:V) as used commonly to identify potential slope instability. Using the maximum value from modelling at Redcliffs, the future runout limit can be identified by applying a 1.4H:1V ratio to the remainder of the cliff face. Additionally, the H*/x parameter shows that when H*/x >=0.6, the percentage of rock runout passing the toe of the slope will exceed 5%. When H*/x >=0.75, the maximum bounce height at the toe of the slope can be far greater than when H*/x is below this threshold. Both of these parameters can be easily obtained, and can contribute valuable guideline data to inform future land-use planning decisions. This thesis project has demonstrated the applicability of a 2D probabilistic-based model (RocFall™ 4.0) to evaluate rockfall runout on the talus slope (or ramp) at the base of ~35-70m high cliff with a basaltic ignimbrite source. Limitations of the modelling programme have been identified, in particular difficulties with adjusting modelled roughness of the slope profile and the inability to consider fragmentation. The runout profile using RocFall™ has been successfully calibrated against actual profiles and some anomalous results have been identified.

Videos, UC QuakeStudies

A video of an interview with Mayor Bob Parker, recorded at the Civil Defence Headquarters in the Christchurch Art Gallery on the evening of the 22 February 2011. Parker talks about the fatalities and damage caused by the 22 February 2011 earthquake.

Images, UC QuakeStudies

Photograph captioned by Fairfax, "Members of the Red Cross civil defence response team and South Canterbury Police have been in Christchurch helping with the earthquake clean up. Welfare checks required the team to walk along River Road checking on householders. Pictured looking at a damaged bridge on River Road near Tai Tapu are (from left) Andy Todd, Anna Munro and Ken Weavers".

Images, UC QuakeStudies

Photograph captioned by Fairfax, "Bunny babes: In a magical Avon Loop property a bunny stranger appeared after the September earthquake, and then there were heaps more. At back, on the garden seat from left: Grace Stedman (5), Lili Belton-Ilarri (7), Sophia Stedman (12) and Asher Scully (5). On the ground from left: Inaki Belton, Arlo Stedman and Lilli Scully".

Images, UC QuakeStudies

Photograph captioned by Fairfax, "Christchurch CBD was 'yarn-bombed' during the weekend using yarn and fabric pieces to brighten public areas and earthquake-affected spaces. Visitor Ann Rees and her husband Bernard from South Wales said when looking at the yarn-bombed busts at the Arts Centre that it didn't appear like the work of vandals, but looked quite homely and warm".

Images, UC QuakeStudies

Photograph captioned by Fairfax, "Christchurch CBD was 'yarn-bombed' during the weekend using yarn and fabric pieces to brighten public areas and earthquake-affected spaces. Visitor Ann Rees and her husband Bernard from South Wales said when looking at the yarn-bombed busts at the Arts Centre that it didn't appear like the work of vandals, but looked quite homely and warm".

Images, UC QuakeStudies

Photograph captioned by Fairfax, "Christchurch CBD was 'yarn-bombed' during the weekend using yarn and fabric pieces to brighten public areas and earthquake-affected spaces. Visitor Ann Rees and her husband Bernard from South Wales said when looking at the yarn-bombed busts at the Arts Centre that it didn't appear like the work of vandals, but looked quite homely and warm".

Images, UC QuakeStudies

Photograph captioned by Fairfax, "Gorge Road School held a 'Red & Black' themed dress day and a gold coin donation (which they made into a coin trail) to raise funds for earthquake-stricken Canterbury. Pictured with their coins are Logan Marshall (5) on the left and Aaron Hart (6), with school pupils in behind. The fifty-pupil school managed to raise $136.00".

Images, UC QuakeStudies

Photograph captioned by Fairfax, "Members of the Red Cross civil defence response team and South Canterbury Police have been in Christchurch helping with the earthquake clean up. Welfare checks required the team to walk along River Road checking on householders. Pictured from left are Aaron Sole, Andy Todd, Anna Munro, Ken Weavers, Tim Mitchell (Emergency Management Officer) and Tom Connolly".

Images, Alexander Turnbull Library

A couple sits in a Travel Agency discussing places to go for a holiday. The travel agent says 'Worried about holidaying in New Zealand - well how about...' and she turns to the display of countries to visit on the wall behind her. Each of the countries is illustrated with a very negative image; e.g. 'Japan' with a nuclear symbol, 'Thailand' with a pile of human ashes, 'Sth Africa' with two arms raised in desperate supplication... Context - The couple do not want to visit New Zealand because of the Canterbury earthquakes and there seem to be an awful lot of natural disasters or wars or high expense etc. recently. Colour and black and white versions available Quantity: 2 digital cartoon(s).

Research Papers, Lincoln University

The coordination of actors has been a major focus for much of the research in the disaster relief humanitarian logistics discipline. While much of this literature focuses on the initial response phase, little has been written on the longer term recover phase. As the response phase transitions into the longer term recover phase the number and types of actors change from predominantly disaster relief NGOs to more commercial entities we argue that humanitarian values should still be part of the rebuild phase. It has been noted that humanitarian actors both cooperate and compete at the same time (Balcik, Beamon, Krejci, Muramatsu and Ramirez, 2010), in a form of behavior that can be described as ‘co-opetition’ (Nalebuff and Brandenburger, 1996). We use a case study approach to examine an organizational model used to coordinate civil and commercial actors for the rebuild of the civil infrastructure for Christchurch, New Zealand following a series of devastating earthquakes in 2010/11. For the rebuild phase we argue that ‘co-opetition’ is a key behaviour that allows the blending of humanitarian and commercial values to help communities rebuild to a new normal. While at this early stage our contribution is limited, we eventually hope to fully elaborate on an organisational model that has been created specifically for the tight coordination of commercial actors and its relevance to the rebuild phase of a disaster. Examining the behaviour of co-opetition and the structures that incentivise this behaviour offers insights for the humanitarian logistic field.

Research papers, University of Canterbury Library

Tertiary students, not just working populations, might be experiencing feelings of burnout following the Christchurch earthquakes of 2010 and 2011. In the aftermath of a major disaster, the gap between the resources available to handle pressures (e.g., support) and the demands inherent in the pursuit of an academic degree (e.g., heavy workload) may lead to feelings of burnout among students. This study hypothesised that burnout dimensions (emotional exhaustion and disengagement) would be related to students’ perceptions of immediate institutional support, extended institutional support, peer support, family support, and work overload. Additionally, it was proposed that institutional and social support would moderate the relationship between work overload and burnout. Two hundred and seventy one third and fourth year students were sampled using an online questionnaire. These particular students were expected to be at greater risk of emotional exhaustion and academic disengagement because they were at the earliest stage of their tertiary education when the major earthquakes first hit. Family support and extended institutional support were found to be associated with decreased levels of emotional exhaustion and disengagement. Meanwhile, work overload was found to be related to increased levels of emotional exhaustion and disengagement. Furthermore, both peer support and immediate institutional support were found to have a moderating effect on the relationship between work overload and disengagement. This study has exposed unique findings which contribute to burnout research especially in a post-disaster context, and raises the importance of providing the right types of support for individuals who are particularly dealing with the consequences of a natural disaster.

Images, eqnz.chch.2010

The base of the tower on the right of this picture has sunk about 25cm so that the lower course of bricks have disappeared below ground level. Meanwhile the other end of the building has sunk about 50cm splitting the building into thirds. The sand you can see is what came bubbling up out of the ground due to liquifaction. Unfortunately the build...

Images, eqnz.chch.2010

The base of the tower on the right of this picture has sunk about 25cm so that the lower course of bricks have disappeared below ground level. Meanwhile the other end of the building has sunk about 50cm splitting the building into thirds. The sand you can see is what came bubbling up out of the ground due to liquifaction. Unfortunately the build...

Images, eqnz.chch.2010

If you look very closely, running from the nearest right desk to the second desk on the left hand side, you can see my 'fault-line', - the crack that runs the length of the classroom under the lino.

Images, eqnz.chch.2010

The base of the tower on the right of this picture has sunk about 25cm so that the lower course of bricks have disappeared below ground level. Meanwhile the other end of the building has sunk about 50cm splitting the building into thirds. The sand you can see is what came bubbling up out of the ground due to liquifaction. Unfortunately the build...

Images, eqnz.chch.2010

Overlooking McCormacks bay out across the city with the Southern Alps as a backdrop. There is still a strong effect from the July 11, 2011 Volcanic erruption (Puyehue) in Chile. Ash made it over to New Zealand causing very strong colours at sunset. The colours have not been artificially changed and its not a mash up. The parts of the city (and...

Images, Alexander Turnbull Library

Depicts National MP Aaron Gilmore walking off carrying two suitcases. A row of Christchurch insurance men are calling for him to return and saying they have the right job for his talents. Refers to Gilmore's resignation after National Party censure following to his drunken bullying behaviour to a waiter in a Hanmer Springs restaurant (3 News 13 May 2013) Quantity: 1 digital cartoon(s).

Images, UC QuakeStudies

A photograph of members from SPCA Canterbury meeting with Massey University's Veterinary Emergency Response Team (VERT). VERT travelled to Christchurch after the 22 February 2011 earthquake in order to assist with caring for animals.

Images, UC QuakeStudies

A photograph of members from Massey University's Veterinary Emergency Response Team (VERT) ready to depart. VERT travelled to Christchurch after the 22 February 2011 earthquake in order to assist with the caring of animals.

Audio, Radio New Zealand

A lawyer who is suing Southern Response on behalf of earthquake claimants says he was intimidated by private investigators for another government agency in 2013. Southern Response is in charge of settling the outstanding quake claims of former AMI customers in Christchurch, but is now under investigation by the public sector watchdog, the State Services Commission. The Commission is looking at whether standards of integrity and conduct for state servants have been breached in its hiring of security company, Thompson and Clark. Southern Response says it hired the firm in 2014 to assess the level of risk some customers posed to staff. Lawyer Grant Shand tells Guyon Espiner he's waiting to see the results of the inquiry.