Search

found 1522 results

Images for February; more images...

Audio, Radio New Zealand

The debt stricken state-owned enterprise Solid energy is in crisis talks with the Treasury and its banks, two years after the Christchurch earthquakes, insurance companies are blamed for delays in the rebuild, and in dateline pacific Papua New Guinea is building up its military to build roads.

Audio, Radio New Zealand

METIRIA TUREI to the Minister of Education: In relation to the proposed school closures in Christchurch, does she agree with Manning Intermediate head Richard Chambers that "The Minister promised us that we would have two years no matter what. It was a guarantee she made to our community repeatedly, it was unequivocal"? MAGGIE BARRY to the Minister of Finance: What reports has he received on the New Zealand economy? DAVID SHEARER to the Prime Minister: Does he have confidence in all his Ministers? Dr CAM CALDER to the Minister of Education: In the context of the Government's Christchurch schools announcement, what is the process going forward? Hon CLAYTON COSGROVE to the Minister for Building and Construction: Does he believe that the contracting system currently used in the construction industry works appropriately and fairly in circumstances of insolvency; if so, why? NICKY WAGNER to the Minister for Canterbury Earthquake Recovery: What progress is being made on making the Christchurch city centre safe for rebuilding? IAIN LEES-GALLOWAY to the Prime Minister: Does he stand by all his statements on withdrawing troops from Afghanistan? TIM MACINDOE to the Minister of Science and Innovation: How is the Government focussing New Zealand's science funding investment, and encouraging Kiwis to get involved in science? DAVID SHEARER to the Prime Minister: Does he stand by all his statements? ALFRED NGARO to the Minister for the Community and Voluntary Sector: What recent announcements has she made regarding government support for volunteering? EUGENIE SAGE to the Minister of Local Government: Does he have any concerns about the Hawkes Bay Regional Council's forecast of 530 percent increase in its debt by 2021/22? Rt Hon WINSTON PETERS to the Prime Minister: Does he still have confidence in the Associate Minister of Health; if so, why?

Audio, Radio New Zealand

For six weeks after the February 2011 Christchurch earthquake millions of litres of raw sewage - along with lots of liquefaction - poured into the Avon and Heathcote Rivers. A team of biologists quickly got to work to measure the impact of this catastrophe on life in the Heathcote River and as they tell Alison Ballance, they were surprised by what they recorded over the next few months.

Audio, Radio New Zealand

A couple of Christchurch men are collecting letterboxes from the city's red-zoned suburbs, to create sculptures to tell the stories of the homes which have been demolished since the February 2011 earthquake. One of the men is Evan Smith - who co-chairs a group called the Avon-Otakaro Network. It's working toward creating a riverside park along the Avon, where the houses once stood.

Audio, Radio New Zealand

A new exhibition is simply called " 37". The show is by the photographer Doc Ross, features 37 Christchurch people captured on film using a 37 second exposure. The aim: to reflect the length of time their city shook during February 2011's devastating earthquake. Katy Gosset hears some of the stories behind the exhibition and hits the streets to record her own take on the 37 second concept.

Videos, UC QuakeStudies

A video of an interview with Tracey McKeefrey about her leaky house. McKeefrey and her family have been living in the house since the 22 February 2011 earthquake, despite the fact that over 300 litres of water comes through the house every wet day. The property has been classified as TC3 but the family still does not know if it will be repaired or rebuilt.

Images, Alexander Turnbull Library

Shows a throng of sex workers rushing back following the announcement that 'Manchester Street's open!'. Prior to the Christchurch earthquake in February 2011 Manchester Street was the focus of street prostitution. On 13 April 2013 the Canterbury Earthquake Recovery Authority (CERA) announced: 'A temporary change to the cordon tonight sees Manchester Street open all the way through for the first time in over two years'. Quantity: 1 digital cartoon(s).

Images, Alexander Turnbull Library

Roger Sutton, former chief executive of the the power lines company, Orion and since June 2011 Chief Executive Officer of the Canterbury Earhquake Recovery Authority, is shown in a straitjacket, raving. An unseen interviewer asks him how it feels after 'two years in the job'. Roger Sutton's work in leading the Earthquake Authority after the February earthquake was extremely stressful, considering the magnitude of the task. Quantity: 1 digital cartoon(s).

Audio, Radio New Zealand

Topics - appalling stories of Christchurch families living in garages and tents - even a couple renting a wash-house - are continuing to surface almost two years on from the February 2011 earthquake. Youth crime is described as "steadily falling" in New Zealand, with rates of police apprehensions and prosecutions of young people at record lows. Auckland Grammar has employed the services of a private investigator to check on parents trying to cheat on school zone boundaries.

Audio, Radio New Zealand

The Temple for Christchurch is an enormous work, representing the seismic wave of the February 22 earthquake. Made mostly from salvaged wood it's taken a team of volunteers two years to build. But it will meet a fiery end on Saturday night when it is deliberately set alight. Justin Gregory meets the designer and his volunteers with two weeks left until burn day. But when he gets there, none are to be found.

Videos, UC QuakeStudies

A video about the reopening of the trams in Christchurch after the 22 February 2011 earthquake. The video includes an interview with tram driver Brian Erikson. Erikson talks about taking a job at a supermarket while the trams were closed, and the feeling he gets when he drives the trams. The video also includes an interview with Syleyman Sekman, whose son, Jubiter Ubukata Sekman, could not sleep because he was so excited to ride the trams again.

Research papers, University of Canterbury Library

This poster provides a comparison between the strong ground motions observed in the 22 February 2011 Mw6.3 Christchurch earthquake with those observed in Tokyo during the 11 March 2011 Mw9.0 Tohoku earthquake. The destuction resulting from both of these events has been well documented, although tsunami was the principal cause of damage in the latter event, and less attention has been devoted to the impact of earthquake-induced ground motions. Despite Tokyo being located over 100km from the nearest part of the causative rupture, the ground motions observed from the Tohoku earthquake were significant enough to cause structural damage and also significant liquefaction to loose reclaimed soils in Tokyo Bay. The author was fortunate enough (from the perspective of an earthquake engineer) to experience first-hand both of these events. Following the Tohoku event, the athor conducted various ground motion analyses and reconniassance of the Urayasu region in Tokyo Bay affected by liquefaction in collaboration with Prof. Kenji Ishihara. This conference is therefore a fitting opportunity in which to discuss some of authors insights obtained as a result of this first hand knowledge. Figure 1 illustrates the ground motions recorded in the Christchurch CBD in the 22 February 2011 and 4 September 2010 earthquakes, with that recorded in Tokyo Bay in the 11 March 2011 Tohoku earthquake. It is evident that these three ground motions vary widely in their amplitude and duration. The CBGS ground motion from the 22 February 2011 event has a very large amplitude (nearly 0.6g) and short duration (approx. 10s of intense shaking), as a result of the causal Mw6.3 rupture at short distance (Rrup=4km). The CBGS ground motion from the 4 September 2010 earthquake has a longer duration (approx. 30s of intense shaking), but reduced acceleration amplitude, as a result of the causal Mw7.1 rupture at a short-to-moderate distance (Rrup=14km). Finally, the Urayasu ground motion in Tokyo bay during the 11 March 2011 Tohoku earthquake exhibits an acceleration amplitude similar to the 4 September 2010 CBGS ground motion, but a significantly larger duration (approx 150s of intense shaking). Clearly, these three different ground motions will affect structures and soils in different ways depending on the vibration characteristics of the structures/soil, and the potential for strength and stiffness degradation due to cumulative effects. Figure 2 provides a comparison between the arias intensities of the several ground motion records from the three different events. It can be seen that the arias intensities of the ground motions in the Christchurch CBD from the 22 February 2011 earthquake (which is on average AI=2.5m/s) is approximately twice that from the 4 September 2010 earthquake (average AI≈1.25). This is consistent with a factor of approximately 1.6 obtained by Cubrinovski et al. (2011) using the stress-based (i.e.PGA-MSF) approach of liquefaction triggering. It can also be seen that the arias intensity of the ground motions recorded in Tokyo during the 2011 Tohoku earthquake are larger than ground motions in the Christchurch CBD from the 4 September 2011 earthquake, but smaller than those of the 22 February 2011 earthquake. Based on the arias intensity liquefaction triggering approach it can therefore be concluded that the ground motion severity, in terms of liquefaction potential, for the Tokyo ground motions is between those ground motions in Christchurch CBD from the 4 September 2010 and 22 February 2011 events.

Videos, UC QuakeStudies

A video about the removal of 'Rocky', a 15-tonne boulder which tore through a house in Heathcote during the 22 February 2011 earthquake. The video includes an interview with Jan Kupec, Chief Geotechnical Engineer at CERA, about the dimensions and path of the boulder. It also includes interviews with James McKenzie, the manager at the Mt Hutt Ski Area who purchased the rock, and Phil Johnson, the owner of the Heathcote property who put the rock on sale.

Images, UC QuakeStudies

Two cardboard coffee cups in a takeaway tray sit on a wooden counter. The photographer comments, "What is the story of these coffees and that sad muffin? Were these an order when the earthquake struck Christchurch on 22 February 2011? Were these a workman's and a colleague's having a quick coffee break when a later aftershock caused them to leave everything behind when they fled the red zoned building, or were they just forgotten when the building was cleared out and abandoned?".

Videos, UC QuakeStudies

A video of an interview with Shaun Gladwell, a London-based artist, about the sculptures he designed for the Christchurch central city. Gladwell talks about how the sculptures are based on skateboard forms and have been designed to be used by skateboarders. He also talks about being inspired by YouTube videos of Christchurch skateboarders who used the damaged landscape in Christchurch as a skate park after the 22 February 2011 earthquake. The video includes clips from some of these YouTube videos.

Research papers, University of Canterbury Library

The Civil Defense understanding of the role of radio in disaster tends to focus on its value in providing essential information during and after the event. However this role is compromised when a station’s premises are destroyed, or rendered inaccessible by official cordons. The Radio Quake study examines how radio stations in Christchurch managed to resume broadcasting in the aftermath of the earthquake of February 22, 2011. In New Zealand’s heavily networked and commercialised radio environment there is a significant disparity between networked and independent stations’ broadcast commitments and resourcing. All Christchurch radio broadcasters were forced to improvise new locations, complex technical workarounds, and responsive styles of broadcasting after the February 22 earthquake, but the need to restore, or maintain, a full on air presence after the earthquake, rested entirely on often financially tenuous, locally owned and staffed independent radio: student, Iwi, community access, and local commercial stations. This paper will explore the resourcefulness and resilience of broadcasters riding out the aftershocks in hotels, motels, bedrooms, and a horse truck, using digital technologies in new ways to reimagine the practice of radio in Christchurch.

Videos, UC QuakeStudies

A video about businesses in the Christchurch central city Red Zone. The Red Zone has now been renamed the Rebuild Zone. The video shows businesses which have remained untouched since the 22 February 2011 earthquake, including the Camelot Hotel and the i-SITE visitor centre in Cathedral Square, Subway on High Street, Jeans West on High Street, Time Zone on Colombo Street, Comics Compulsion on Manchester Street, Mortgage Solutions mortgage brokers on the corner of Hereford and Manchester Streets, Pocha Bar and Restaurant off Lichfield Street, and a fabric store on Lichfield Street.

Images, Alexander Turnbull Library

Shows a sick and damaged Christchurch Anglican Cathedral in a hospital bed with two attendants. The Cathedral asks 'Can ya just pull the plug and let me die peacefully?'. Context refers to recent comments by Bishop Victoria Matthews that the Christchurch Cathedral is 'being left to die with no dignity' because of ongoing legal battles about its future. There has been ongoing debate and controversy over whether the Cathedral should be demolished, reconstructed or restored following damage suffered in the February 2011 Earthquake. Quantity: 1 digital cartoon(s).

Research papers, University of Canterbury Library

The Canterbury Earthquakes of 2010-2011, in particular the 4th September 2010 Darfield earthquake and the 22nd February 2011 Christchurch earthquake, produced severe and widespread liquefaction in Christchurch and surrounding areas. The scale of the liquefaction was unprecedented, and caused extensive damage to a variety of man-made structures, including residential houses. Around 20,000 residential houses suffered serious damage as a direct result of the effects of liquefaction, and this resulted in approximately 7000 houses in the worst-hit areas being abandoned. Despite the good performance of light timber-framed houses under the inertial loads of the earthquake, these structures could not withstand the large loads and deformations associated with liquefaction, resulting in significant damage. The key structural component of houses subjected to liquefaction effects was found to be their foundations, as these are in direct contact with the ground. The performance of house foundations directly influenced the performance of the structure as a whole. Because of this, and due to the lack of research in this area, it was decided to investigate the performance of houses and in particular their foundations when subjected to the effects of liquefaction. The data from the inspections of approximately 500 houses conducted by a University of Canterbury summer research team following the 4th September 2010 earthquake in the worst-hit areas of Christchurch were analysed to determine the general performance of residential houses when subjected to high liquefaction loads. This was followed by the detailed inspection of around 170 houses with four different foundation types common to Christchurch and New Zealand: Concrete perimeter with short piers constructed to NZS3604, concrete slab-on-grade also to NZS3604, RibRaft slabs designed by Firth Industries and driven pile foundations. With a focus on foundations, floor levels and slopes were measured, and the damage to all areas of the house and property were recorded. Seven invasive inspections were also conducted on houses being demolished, to examine in more detail the deformation modes and the causes of damage in severely affected houses. The simplified modelling of concrete perimeter sections subjected to a variety of liquefaction-related scenarios was also performed, to examine the comparative performance of foundations built in different periods, and the loads generated under various bearing loss and lateral spreading cases. It was found that the level of foundation damage is directly related to the level of liquefaction experienced, and that foundation damage and liquefaction severity in turn influence the performance of the superstructure. Concrete perimeter foundations were found to have performed most poorly, suffering high local floor slopes and being likely to require foundation repairs even when liquefaction was low enough that no surface ejecta was seen. This was due to their weak, flexible foundation structure, which cannot withstand liquefaction loads without deforming. The vulnerability of concrete perimeter foundations was confirmed through modelling. Slab-on-grade foundations performed better, and were unlikely to require repairs at low levels of liquefaction. Ribraft and piled foundations performed the best, with repairs unlikely up to moderate levels of liquefaction. However, all foundation types were susceptible to significant damage at higher levels of liquefaction, with maximum differential settlements of 474mm, 202mm, 182mm and 250mm found for concrete perimeter, slab-on-grade, ribraft and piled foundations respectively when subjected to significant lateral spreading, the most severe loading scenario caused by liquefaction. It was found through the analysis of the data that the type of exterior wall cladding, either heavy or light, and the number of storeys, did not affect the performance of foundations. This was also shown through modelling for concrete perimeter foundations, and is due to the increased foundation strengths provided for heavily cladded and two-storey houses. Heavy roof claddings were found to increase the demands on foundations, worsening their performance. Pre-1930 concrete perimeter foundations were also found to be very vulnerable to damage under liquefaction loads, due to their weak and brittle construction.

Videos, UC QuakeStudies

A video of an interview with James Jameson about the lack of access to his apartment in the Victoria Apartments. Many of Jameson's possessions have been trapped in the building since the 22 February 2011 earthquake, including irreplaceable art and book collections. After the earthquake, Jameson was given a couple of hours to retrieve his computer and other essentials, but he has not been allowed in since. Jameson talks about the lack of communication from the authorities , the likelihood that his possessions have been ruined, and his inability to make an insurance claim until he knows he definitely cannot retrieve his possessions.

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.

Research papers, University of Canterbury Library

The magnitude 6.2 Christchurch earthquake struck the city of Christchurch at 12:51pm on February 22, 2011. The earthquake caused 186 fatalities, a large number of injuries, and resulted in widespread damage to the built environment, including significant disruption to lifeline networks and health care facilities. Critical facilities, such as public and private hospitals, government, non-government and private emergency services, physicians’ offices, clinics and others were severely impacted by this seismic event. Despite these challenges many systems were able to adapt and cope. This thesis presents the physical and functional impact of the Christchurch earthquake on the regional public healthcare system by analysing how it adapted to respond to the emergency and continued to provide health services. Firstly, it assesses the seismic performance of the facilities, mechanical and medical equipment, building contents, internal services and back-up resources. Secondly, it investigates the reduction of functionality for clinical and non-clinical services, induced by the structural and non-structural damage. Thirdly it assesses the impact on single facilities and the redundancy of the health system as a whole following damage to the road, power, water, and wastewater networks. Finally, it assesses the healthcare network's ability to operate under reduced and surged conditions. The effectiveness of a variety of seismic vulnerability preparedness and reduction methods are critically reviewed by comparing the observed performances with the predicted outcomes of the seismic vulnerability and disaster preparedness models. Original methodology is proposed in the thesis which was generated by adapting and building on existing methods. The methodology can be used to predict the geographical distribution of functional loss, the residual capacity and the patient transfer travel time for hospital networks following earthquakes. The methodology is used to define the factors which contributed to the overall resilence of the Canterbury hospital network and the areas which decreased the resilence. The results show that the factors which contributed to the resilence, as well as the factors which caused damage and functionality loss were difficult to foresee and plan for. The non-structural damage to utilities and suspended ceilings was far more disruptive to the provision of healthcare than the minor structural damage to buildings. The physical damage to the healthcare network reduced the capacity, which has further strained a health care system already under pressure. Providing the already high rate of occupancy prior to the Christchurch earthquake the Canterbury healthcare network has still provided adequate healthcare to the community.

Research papers, Victoria University of Wellington

When the devastating 6.3 magnitude earthquake hit Christchurch, Aotearoa New Zealand, at 12.51pm on 22nd February 2011, the psychological and physical landscape was irrevocably changed. In the days and weeks following the disaster communities were isolated due to failed infrastructure, continuing aftershocks and the extensive search and rescue effort which focussed resources on the central business district. In such moments the resilience of a community is truly tested. This research discusses the role of grassroots community groups in facilitating community resilience during the Christchurch 2010/11 earthquakes and the role of place in doing so. I argue that place specific strategies for urban resilience need to be enacted from a grassroots level while being supported by broader policies and agencies.  Using a case study of Project Lyttelton – a group aspiring towards a resilient sustainable future who were caught at the epicentre of the February earthquake – I demonstrate the role of a community group in creating resilience through self-organised place specific action during a disaster. The group provided emotional care, basic facilities and rebuilding assistance to the residents of Lyttelton, proving to be an invaluable asset. These actions are closely linked to the characteristics of social support and social learning that have been identified as important to socio-ecological resilience. In addition this research will seek to understand and explore the nuances of place and identity and its role in shaping resilience to such dis-placing events. Drawing on community narratives of the displacement of place identity, the potential for a progressive sense of place as instigated by local groups will be investigated as an avenue for adaptation by communities at risk of disaster and place destabilisation.

Research papers, University of Canterbury Library

The Canterbury region of New Zealand experienced four earthquakes greater than MW 6.0 between September 2010 and December 2011. This study employs system dynamics as well as hazard, recovery and organisational literature and brings together data collected via surveys, case studies and interviews with organisations affected by the earthquakes. This is to show how systemic interactions and interdependencies within and between industry and geographic sectors affect their recovery post-disaster. The industry sectors in the study are: construction for its role in the rebuild, information and communication technology which is a regional high-growth industry, trucking for logistics, critical infrastructure, fast moving consumer goods (e.g. supermarkets) and hospitality to track recovery through non-discretionary and discretionary spend respectively. Also in the study are three urban centres including the region’s largest Central Business District, which has been inaccessible since the earthquake of 22 February 2011 to the time of writing in February 2013. This work also highlights how earthquake effects propagated between sectors and how sectors collaborated to mitigate difficulties such as product demand instability. Other interacting factors are identified that influence the recovery trajectories of the different industry sectors. These are resource availability, insurance payments, aid from central government, and timely and quality recovery information. This work demonstrates that in recovering from disaster it is crucial for organisations to identify what interacting factors could affect their operations. Also of importance are efforts to reduce the organisation’s vulnerability and increase their resilience to future crises and in day-to-day operations. Lastly, the multi-disciplinary approach to understanding the recovery and resilience of organisations and industry sectors after disaster, leads to a better understanding of effects as well as more effective recovery policy.