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Videos, UC QuakeStudies

A video of an interview with Martin Bell, Managing Partner at Corcoran French, about the company's experiences after the 2010 and 2011 Canterbury earthquakes. This video is part of The Press's 'Up and Running' series which showcases businesses which stayed up and running despite the challenges posed by the 2010 and 2011 Canterbury earthquakes.

Videos, UC QuakeStudies

A video of an interview with Murray Gorton, Group General Manager at Archibald Motors, about the company's experiences after the 2010 and 2011 Canterbury earthquakes. This video is part of The Press's 'Up and Running' series, showcasing businesses which have stayed up and running despite the challenges posed by the 2010 and 2011 Canterbury earthquakes.

Research papers, University of Canterbury Library

The Canterbury earthquake sequence in New Zealand’s South Island induced widespread liquefaction phenomena across the Christchurch urban area on four occasions (4 Sept 2010; 22 Feb; 13 June; 23 Dec 2011), that resulted in widespread ejection of silt and fine sand. This impacted transport networks as well as infiltrated and contaminated the damaged storm water system, making rapid clean-up an immediate post-earthquake priority. In some places the ejecta was contaminated by raw sewage and was readily remobilised in dry windy conditions, creating a long-term health risk to the population. Thousands of residential properties were inundated with liquefaction ejecta, however residents typically lacked the capacity (time or resources) to clean-up without external assistance. The liquefaction silt clean-up response was co-ordinated by the Christchurch City Council and executed by a network of contractors and volunteer groups, including the ‘Farmy-Army’ and the ‘Student-Army’. The duration of clean-up time of residential properties and the road network was approximately 2 months for each of the 3 main liquefaction inducing earthquakes; despite each event producing different volumes of ejecta. Preliminary cost estimates indicate total clean-up costs will be over NZ$25 million. Over 500,000 tonnes of ejecta has been stockpiled at Burwood landfill since the beginning of the Canterbury earthquakes sequence. The liquefaction clean-up experience in Christchurch following the 2010-2011 earthquake sequence has emerged as a valuable case study to support further analysis and research on the coordination, management and costs of large volume deposition of fine grained sediment in urban areas.

Research papers, Lincoln University

The recent earthquakes in Canterbury have left thousands of Christchurch residents’ homeless or facing the possibility of homelessness. The New Zealand Government, so far, have announced that 5,100 homes in Christchurch will have to be abandoned as a result of earthquake damaged land (Christchurch City Council, 2011). They have been zoned red on the Canterbury Earthquake Recovery Authority (CERA) map and there are another 10,000 that have been zoned orange, awaiting a decision (Christchurch City Council, 2011). This situation has placed pressures on land developers and local authorities to speed up the process associated with the development of proposed subdivisions in Christchurch to accommodate residents in this situation (Tarrant, 2011).

Videos, UC QuakeStudies

A video of an interview with Brian Coker about his experiences during the 22 February 2011 earthquake and his plans to compete in the New York Marathon. Brian Coker had his legs amputated after he was trapped in the wreckage of the PGC building after the 22 February 2011 earthquake. He plans to compete in the New York Marathon on his handcycle.

Research papers, University of Canterbury Library

This paper provides an overview of the salient aspects of the dense array of ground motions observed in the 4 September 2010 Darfield and 22 February 2011 Christchurch earthquakes. Particular attention is given to inferred physical reasons for the observed ground motions, which include: (i) source features such as forward directivity effects; (ii) The effects of the Canterbury Plains sedimentary basin on basin-generated surface waves, and waveguide effects through the region; and (iii) the importance of local site response as evidenced by observations of large long period amplification and liquefaction. The significance of vertical ground motion intensity is also examined.

Images, eqnz.chch.2010

Avonhead Park Cemetery Interment Site. File reference: CCL-2012-02-27-AvonheadParkCemeteryIntermentSite-February-2012 DSC_025.JPG From the collection of Christchurch City Libraries.

Images, eqnz.chch.2010

Avonhead Park Cemetery Interment Site. File reference: CCL-2012-02-27-AvonheadParkCemeteryIntermentSite-February-2012 DSC_024.JPG From the collection of Christchurch City Libraries.

Images, Alexander Turnbull Library

The cartoon depicts a rose window set in a stone wall. The glass circles each contain a dollar sign. Refers to the future of the Christchurch Cathedral after the Canterbury earthquakes of 2010 and 2011. The Anglican Church seemed to only consider the money in arguing that it would be too expensive to be repaired or rebuilt. Title from file name Quantity: 1 digital cartoon(s).

Images, UC QuakeStudies

A damaged house perched on the edge of the cliffs above Sumner. The photographer comments, "This house has slowly gone over the edge since the big earthquake in Christchurch in February 2011. Subsequent earthquakes has caused the rock face to crumble more and more".

Images, Alexander Turnbull Library

Photographs of central Christchurch after the 2010-2012 earthquakes taken 25 February 2012 by Sean McMahon. Locations are chiefly Manchester, Saint Asaph, Cashel, Columbo and Lichfield Streets, and the Bridge of Remembrance. Images show fencing around areas closed to the public, damaged and collapsed commercial buildings, cleared sites, re-opened Cashel Street area with shops and a cafe. Source of title - Title supplied by Library Quantity: 34 digital photograph(s).

Images, UC QuakeStudies

A photograph of a flower in a road cone. On the anniversary of the 22 February 2011 earthquake, people were encouraged to place flowers in road cones as a way of honouring those who lost their lives during the earthquake.

Images, Canterbury Museum

One pair of size 3-8 women's red and black striped merino wool socks with a black seismograph marking above the ankle; now separated from their red, white and black branded card packaging. Produced following the 22 February 2011 earthquake. The Aftersocks fundraising campaign was an initiative to support the Canterbury region following the 22 F...

Images, Canterbury Museum

One pair of size 8-12 men's black merino wool Executive Aftersocks socks with a red seismograph marking above the ankle; now separated from their red, white and black branded card packaging. Produced following the 22 February 2011 earthquake. The Aftersocks fundraising campaign was an initiative to support the Canterbury region following the 22...