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Images, UC QuakeStudies

Photograph captioned by Fairfax, "Christchurch Earthquake. Christchurch was rocked by a large aftershock shortly after 8am this morning. Linemen cutting power to a damaged line outside an old historic building on the corner of Montreal Street and Moorhouse Avenue which will have work done to it to try and save as much as they can".

Images, UC QuakeStudies

A digitally manipulated image of Latimer Square. The photographer comments, "It is so nice to stand in the middle of Latimer Square on a bright Winter's day and forget the havoc that is around you. The square has hardly been touched by the Christchurch earthquake, but it is surrounded by demolished and damaged buildings".

Images, UC QuakeStudies

Two diggers on top of a pile of rubble inside the partially demolished Ozone Dressing Sheds building. The photographer comments, "The Ozone must have suffered in the February earthquake more than people thought. They were starting to repaint it inside, but it looks like they must have run out of filler".

Images, UC QuakeStudies

A photograph of two workers standing in the site of a demolished building on Tuam Street which is being used as a car park. The photograph was taken during the Residential Access Project which gave residents temporary access within the red-zone cordon in order to retrieve items from their homes after the 22 February 2011 earthquake.

Images, UC QuakeStudies

The former Ozone Dressing Sheds in North New Brighton, with broken and boarded-up windows. The photographer comments, "This is the Ozone as it was before it was demolished. It appeared to have been in the process of being redecorated internally, but the February Christchurch earthquake seems to have caused its demise".

Images, eqnz.chch.2010

Here's Prarie, outside our flat, the day after the 7.1 earthquake hit Christchurch. You see the damage to the street, which continued through our flat. We were forced to move out once an engineer examined the cracks in our balcony, walls, floors, and ceilings, and told us the building was unsafe for living. One crack ran from the street, pres...

Images, eqnz.chch.2010

one of Christchurch's abandoned suburbs. The land moved - bricks and block walls everywhere collapsed - two multi story buildings folded - 184 people died. Wooden framed houses largely stayed up, many concrete slabs cracked, power poles leaned in liquid ground, surface bubbled, services ruptured .... damage to the cbd still gets the most cover...

Research papers, University of Canterbury Library

In the period between September 2010 and December 2011, Christchurch (New Zealand) and its surroundings were hit by a series of strong earthquakes including six significant events, all generated by local faults in proximity to the city: 4 September 2010 (Mw=7.1), 22 February 2011 (Mw=6.2), 13 June 2011 (Mw=5.3 and Mw=6.0) and 23 December 2011 (M=5.8 and (M=5.9) earthquakes. As shown in Figure 1, the causative faults of the earthquakes were very close to or within the city boundaries thus generating very strong ground motions and causing tremendous damage throughout the city. Christchurch is shown as a lighter colour area, and its Central Business District (CBD) is marked with a white square area in the figure. Note that the sequence of earthquakes started to the west of the city and then propagated to the south, south-east and east of the city through a set of separate but apparently interacting faults. Because of their strength and proximity to the city, the earthquakes caused tremendous physical damage and impacts on the people, natural and built environments of Christchurch. The 22 February 2011 earthquake was particularly devastating. The ground motions generated by this earthquake were intense and in many parts of Christchurch substantially above the ground motions used to design the buildings in Christchurch. The earthquake caused 182 fatalities, collapse of two multi-storey reinforced concrete buildings, collapse or partial collapse of many unreinforced masonry structures including the historic Christchurch Cathedral. The Central Business District (CBD) of Christchurch, which is the central heart of the city just east of Hagley Park, was practically lost with majority of its 3,000 buildings being damaged beyond repair. Widespread liquefaction in the suburbs of Christchurch, as well as rock falls and slope/cliff instabilities in the Port Hills affected tens of thousands of residential buildings and properties, and shattered the lifelines and infrastructure over approximately one third of the city area. The total economic loss caused by the 2010-2011 Christchurch earthquakes is currently estimated to be in the range between 25 and 30 billion NZ dollars (or 15% to 18% of New Zealand’s GDP). After each major earthquake, comprehensive field investigations and inspections were conducted to document the liquefaction-induced land damage, lateral spreading displacements and their impacts on buildings and infrastructure. In addition, the ground motions produced by the earthquakes were recorded by approximately 15 strong motion stations within (close to) the city boundaries providing and impressive wealth of data, records and observations of the performance of ground and various types of structures during this unusual sequence of strong local earthquakes affecting a city. This paper discusses the liquefaction in residential areas and focuses on its impacts on dwellings (residential houses) and potable water system in the Christchurch suburbs. The ground conditions of Christchurch including the depositional history of soils, their composition, age and groundwater regime are first discussed. Detailed liquefaction maps illustrating the extent and severity of liquefaction across Christchurch triggered by the sequence of earthquakes including multiple episodes of severe re-liquefaction are next presented. Characteristic liquefaction-induced damage to residential houses is then described focussing on the performance of typical house foundations in areas affected by liquefaction. Liquefaction impacts on the potable water system of Christchurch is also briefly summarized including correlation between the damage to the system, liquefaction severity, and the performance of different pipe materials. Finally, the characteristics of Christchurch liquefaction and its impacts on built environment are discussed in relation to the liquefaction-induced damage in Japan during the 11 March 2011 Great East Japan Earthquake.

Videos, UC QuakeStudies

A video of a tour of the Christchurch central city Red Zone. The video includes footage of the site of the Brannigans Building on the corner of Oxford Terrace and Gloucester Street, the inside of the central library, Gloucester Street, Manchester Street, High Street, Poplar Lane, and Hereford Street.

Images, UC QuakeStudies

A scanned copy of a poster produced by the University of Canterbury Drama Society in the 1970s. The poster is advertising a play titled 'Billy Liar', performed at Ngaio Marsh Theatre in the UCSA building. The poster was sourced from DramaSoc archives held at Macmillan Brown Library.

Images, UC QuakeStudies

A scanned copy of a poster produced by the University of Canterbury Drama Society in the 1970s. The poster is advertising a revue titled 'Bobby Sucks', performed at Ngaio Marsh Theatre in the UCSA building. The poster was sourced from DramaSoc archives held at Macmillan Brown Library.

Images, UC QuakeStudies

A scanned copy of a poster produced by the University of Canterbury Drama Society in the 1970s. The poster is advertising a play titled 'Saved', performed at Ngaio Marsh Theatre in the UCSA building. The poster was sourced from DramaSoc archives held at Macmillan Brown Library.

Images, UC QuakeStudies

A scanned copy of a poster produced by the University of Canterbury Drama Society in the 1970s. The poster is advertising a play titled 'Antigone', performed at Ngaio Marsh Theatre in the UCSA building. The poster was sourced from DramaSoc archives held at Macmillan Brown Library.

Images, eqnz.chch.2010

Cleaning up Manning Signs of the silt from liquefaction. Three fellow workers man the shovels while two building engineers talk to the boss (hidden). After doing the car park we then turned our hands to the inside of the factory, once clearance was given that we could go inside.

Audio, Radio New Zealand

An architect and art historian is setting up an action group to oppose the demolition of one of the most well-known churches in Christchurch, the Cathedral of the Blessed Sacrament. The church, registered as a Category 1 building with Heritage New Zealand, was damaged in the 2011 earthquakes and has sat in a state of disrepair ever since. Dr Anna Crighton is from Historic Places Aotearoa. She talks to Susie Ferguson.

Images, UC QuakeStudies

A photograph of Brandon, Elizabeth Ackerman and Danica Nel on the site of a demolished building on Tuam Street. The trio can be seen wearing hard hats and florescent vests. The photograph was taken during the Residential Access Project which gave residents temporary access within the red-zone cordon in order to retrieve items from their homes after the 22 February 2011 earthquake.

Audio, Radio New Zealand

The Earthquake Commission (EQC) criticised for misleading and inadequate measurements on housing foundations when assessing damage to Canterbury homes; Wellington historic building champions vow to save heritage structure in the capital; the spread of didymo in Fiordland; Defence Force sentencing today after drowning last year; the censorship of Maniac, arty audiences only please, and; the PM changes tack on working with NZ First.

Audio, Radio New Zealand

The country's biggest Maori performance event is coming to Christchurch in 2015; A Burnside woman who's been helping tangata whenua has received a Christchurch Earthquake Award; The Ministry of Education will help fund up to 40 Te Pumaomao nation-building courses this year; and One of New Zealand's most influential Maori academics is one of six recipients of Auckland University's 2012 Distinguished Alumni Awards.

Audio, Radio New Zealand

Thousands of people have turned out for the National Memorial Service in Ōtautahi today, where the 185 victims who died in the Christchurch earthquake 10 years ago are being remembered. Maurice Gardiner's sister, Donna Manning, died in the CTV building collapse. Ms Manning was the presenter of CTV's Good Living Show, and her brother describes her as someone who was the life and soul of the party, and cared deeply for others.

Videos, UC QuakeStudies

A video of an address by Brendon Burns, Facilitator at Brendon Burns & Associates MACRO Communications, at the 2014 Seismics and the City forum. This talk was part of the Building Communities section and explored the extent to which the new city core will be a 'government-flavoured doughnut', the key issues with this concept, and the possible solutions.

Images, UC QuakeStudies

A photograph of Elizabeth Ackerman and Danica Nel standing next to trailer on the site of a demolished building on Tuam Street. The duo can be seen wearing hard hats and florescent vests. The photograph was taken during the Residential Access Project which gave residents temporary access within the red-zone cordon in order to retrieve items from their homes after the 22 February 2011 earthquake.

Images, UC QuakeStudies

A digitally manipulated image of Michael Parekowhai's sculpture 'On First Looking into Chapman's Homer' on Madras Street. The photographer comments, "This is the work of New Zealand artist Michael Parekowhai titled 'On First Looking into Chapman's Homer'. There are two bronze pianos and a very dominant looking bronze bull on each".

Videos, UC QuakeStudies

A video of the reopening ceremony for the Heritage Hotel in Cathedral Square, which has been closed since the 22 February 2011 earthquake. The video shows Governor General Sir Jerry Mateparae opening the building while a string trio plays. It also includes footage of a speech by the Governor General, and a tour of the hotel.

Videos, UC QuakeStudies

A video about the Red Zone in the Christchurch Central City after the 22 February 2011 earthquake. The video includes footage of damaged buildings and cars, the New Zealand Police and Army patrolling the streets, and an interview with Michael Harvey, a squad leader in the New Zealand Urban Search and Rescue.

Videos, UC QuakeStudies

A video about the reopening of C1 Espresso in the former post office on the corner of Tuam and High Streets. The café had to close after the 22 February 2011 earthquake, which severely damaged their building on High Street. The video includes footage of the staff setting up the cafe and an interview with owner Sam Crofskey.

Videos, UC QuakeStudies

A video about the reopening of Calendar Girls on Hereford Street. The video includes a tour of the strip club and an interview with Director Jacqui Le Prou. Le Prou talks about her frustration at not being able to access the building for more than a year after the 22 February 2011 earthquake, despite it receiving very little damage.

Videos, UC QuakeStudies

A video of an interview with Bruce Greenhalgh about the experiences of Smiths Sports Shoes after the 2010 and 2011 earthquakes. The business had to move from Moorhouse Avenue after the 4 September 2010 earthquake to Montreal Street. The 22 February 2011 earthquake then damaged their building on Montreal Street, forcing them to move again.

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.

Images, UC QuakeStudies

A scanned copy of a black and white photograph belonging to University of Canterbury alumnus Colin Lau. Colin describes the photograph as follows: "Our science building (where I got my physics degree in 1972) on the left, lecture hall in the middle and engineering school to the right & behind the lecture hall".