A photograph of the rebuilt Blackwell's Department Store on the corner of Williams Street and Raven Quay in Kaiapoi. The department store was rebuilt after the previous building was damaged in the 2010 and 2011 Canterbury earthquakes.
A photograph of cracks around a window of the Observatory tower at the Christchurch Arts Centre. The cracks formed as a result of the 4 September 2010 earthquake.
A photograph of cracks around a window of the Observatory tower at the Christchurch Arts Centre. The cracks formed as a result of the 4 September 2010 earthquake.
A photograph of cracks in the masonry of the Observatory tower at the Christchurch Arts Centre. The cracks formed as a result of the 4 September 2010 earthquake.
A photograph of cracks around a window of the Observatory tower at the Christchurch Arts Centre. The cracks formed as a result of the 4 September 2010 earthquake.
A view down Gloucester Street in the aftermath of the February 2011 earthquake, showing damage to Wave House (formerly the Trade Union building). In the sky above a helicopter can be seen carrying a monsoon bucket that was used to put out flames in the Canterbury Television building.
Students at the University of Canterbury relaxing inside the UCSA's "Big Top" tent. The tent was erected to provide support for students in the aftermath of the 22 February 2011 earthquake. The students have spent the day clearing liquefaction from Christchurch properties as part of the Student Volunteer Army.
A digital photograph in PDF format with caption. Image looks south down Kingsford street. Port hills on the horizon with potholes in the foreground that progressively got worse after the Feburary 2011 earthquake.
A photograph of the earthquake-damaged Observatory tower at the Christchurch Arts Centre. The photograph was taken using a cellphone camera. The top of the tower collapsed during the 22 February 2011 earthquake. The rubble from the tower has been cleared and a tarpaulin has been placed over the top of the broken tower. Tyres have been placed on the tarpaulin to hold it down. A temporary roof has also been constructed over the tower to keep out the rain. Two vehicles are parked in front.
A photograph of the damage to the teeth of a gear from the worm gear drive of the Townsend Telescope. The gear was damaged during the 22 February 2011 earthquake.
A photograph of the damage to the teeth of a gear from the worm gear drive of the Townsend Telescope. The gear was damaged during the 22 February 2011 earthquake.
A photograph of the hour angle setting circle from the Townsend Telescope. The left side of the support arm was bent out of shape during the 22 February 2011 earthquake.
A paper submitted by Andrew Moore in partial fulfilment of the degree of Bachelor of Music with Honours, covering the effects of the Canterbury earthquakes on the musical life of Christchurch. Dissertation supervised by Dr Elaine Dobson, University of Canterbury School of Music. All photographs from The Press are copyright Fairfax Media and are used with permission.
The 2010-2011 Canterbury earthquake sequence, and the resulting extensive data sets on damaged buildings that have been collected, provide a unique opportunity to exercise and evaluate previously published seismic performance assessment procedures. This poster provides an overview of the authors’ methodology to perform evaluations with two such assessment procedures, namely the P-58 guidelines and the REDi Rating System. P-58, produced by the Federal Emergency Management Agency (FEMA) in the United States, aims to facilitate risk assessment and decision-making by quantifying earthquake ground shaking, structural demands, component damage and resulting consequences in a logical framework. The REDi framework, developed by the engineering firm ARUP, aids stakeholders in implementing resilience-based earthquake design. Preliminary results from the evaluations are presented. These have the potential to provide insights on the ability of the assessment procedures to predict impacts using “real-world” data. However, further work remains to critically analyse these results and to broaden the scope of buildings studied and of impacts predicted.
A PDF copy of The Star newspaper, published on Wednesday 12 October 2011.
A PDF copy of The Star newspaper, published on Friday 14 October 2011.
A PDF copy of The Star newspaper, published on Wednesday 4 July 2012.
A PDF copy of The Star newspaper, published on Wednesday 27 March 2013.
A PDF copy of The Star newspaper, published on Friday 21 September 2012.
Helicopter Flight over Christchurch New Zealand
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Groups of emergency personnel conferring at the base of the collapsed Canterbury Television building on Madras Street in the aftermath of the 22 February 2011 earthquake. Behind them, other emergency personnel can be seen searching the ruins for trapped people. Smoke can be seen billowing from the remains of the building.
Members of the New Zealand police shifting a wooden beam from the ruins of the collapsed Canterbury Television Building in the aftermath of the 22 February 2011 earthquake. One of the New Zealand Police members has put on a bicycle helmet as protection. Around them, emergency personnel are searching the rubble for trapped people.
A photograph of a section of road lying on the Greendale Fault line which has large cracks caused by the 4 September 2010 earthquake.
A photograph of the Pills for Thrills building on Worcester Street which suffered damage from a fire caused by the 4 September 2010 earthquake.
A photograph of the slow motion assembly on the lower end of the main tube from the Townsend Telescope. The tube was crushed and bent during the 22 February 2011 earthquake.
A photograph of emergency management personnel standing outside the Canterbury Trade Union Centre on Armagh Street. Emergency tape has been draped around the outside of the building and USAR codes have been spray-painted on a column near the entrance. Behind the building are several other earthquake-damaged buildings.
As a result of the Canterbury earthquakes, over 60% of the concrete buildings in the Christchurch Central Business District have been demolished. This experience has highlighted the need to provide guidance on the residual capacity and repairability of earthquake-damaged concrete buildings. Experience from 2010 Chile indicates that it is possible to repair severely damaged concrete elements (see photo at right), although limited testing has been performed on such repaired components. The first phase of this project is focused on the performance of two lightly-reinforced concrete walls that are being repaired and re-tested after damage sustained during previous testing.
Photograph captioned by Neil Macbeth, "Members of the Student Volunteer Army clearing liquefaction in earthquake-ravaged Avonside. The Student Volunteer Army are mostly University of Canterbury students who are helping to clean up the liquefaction from Christchurch properties.
Photograph captioned by Neil Macbeth, "Members of the Student Volunteer Army clearing liquefaction in earthquake-ravaged Avonside. The Student Volunteer Army are mostly University of Canterbury students who are helping to clean up the liquefaction from Christchurch properties.