Photos of Christchurch City LIbraries Outreach staff working in welfare centres following the February 22 earthquake. File ref: CCL-2011-02-27-OperationStoryTime-boys-with-book From the collection of Christchurch City Libraries
A poster created by Empowered Christchurch to advertise their submission to the CERA Draft Transition Recovery Plan on social media.The poster reads, "Submission, CERA Draft Transition Recovery Plan. Seismic Risk. One thing we can learn from the past is that seismic risk in Canterbury has been underestimated before the earthquakes struck. This is confirmed in a report for EQC in 1991 (paper 2005). It is also the conclusion of the Royal Commission in the CTV report. A number of recommendations have been made but not followed. For example, neither the AS/NZS 1170.5 standard nor the New Zealand Geotechnical Society guidelines have been updated. Yet another recovery instrument is the Earthquake Prone Building Act, which is still to be passed by Parliament. As the emergency response part of the recovery is now behind us, we need to ensure sustainability for what lies ahead. We need a city that is driven by the people that live in it, and enabled by a bureaucracy that accepts and mitigates risks, rather than transferring them to the most vulnerable residents."
Earthquake-triggered soil liquefaction caused extensive damage and heavy economic losses in Christchurch during the 2010-2011 Canterbury earthquakes. The most severe manifestations of liquefaction were associated with the presence of natural deposits of clean sands and silty sands of fluvial origin. However, liquefaction resistance of fines-containing sands is commonly inferred from empirical relationships based on clean sands (i.e. sands with less than 5% fines). Hence, existing evaluation methods have poor accuracy when applied to silty sands. The liquefaction behaviour of Christchurch fines-containing (silty) sands is investigated through a series of Direct Simple Shear (DSS) tests. This type of test better resembles earthquake loading conditions in soil deposits compared to cyclic triaxial tests. Soil specimens are reconstituted in the laboratory with the water sedimentation technique. This preparation method yields soil fabrics similar to those encountered in fluvial soil deposits, which are common in the Christchurch area. Test results provide preliminary indications on how void ratio, relative density, preparation method and fines content influence the cyclic liquefaction behaviour of sand-silt mixtures depending on the properties of host sand and silt.
The concept of geoparks was first introduced in the first international conference on geoparks held in China in 2004. Here in New Zealand, Kiwis are accustomed to national parks, land reserves, marine reserves, and urban cities and regional parks. The concept of these protected areas has been long-standing in the country, whereas the UNESCO concept of geoparks is still novel and yet to be established in New Zealand. In this dissertation, I explored the geopark concept for better understanding of its merits and examined the benefits of geotourism attractions as a sustainable economic development strategy to retrieve a declining rural economy. This research is focused on Kaikoura as a case study with geological significance, and emphasizes pre-earthquake existing geological heritages and new existing geological heritages post-earthquake to determine whether the geopark concept is appropriate and what planning framework is available to process this concept proposal should Kaikoura be interested in future.
An earthquake-damaged building on Ferry Road. A silver tarpaulin has been used to weather proof a section of the building where masonry has fallen away, and a safety fence has been erected at the building's base.
Cordon fencing around the Arts Centre on Worcester Boulevard. Men with hard hats and hi-vis vests are entering the building. Wooden bracing has been placed on the gable on the tower to limit further earthquake damage.
Scaffolding erected around St Pauls Trinity-Pacific Presbyterian Church on the corner of Cashel and Madras Streets to enable repairs to be made to the building. The church was damaged in the 4 September 2010 earthquake.
Scaffolding erected around St Pauls Trinity-Pacific Presbyterian Church on the corner of Cashel and Madras Streets to enable repairs to be made to the building. The church was damaged in the 4 September 2010 earthquake.
Scaffolding erected around St Pauls Trinity-Pacific Presbyterian Church on the corner of Cashel and Madras Streets to enable repairs to be made to the building. The church was damaged in the 4 September 2010 earthquake.
Scaffolding erected around St Pauls Trinity-Pacific Presbyterian Church on the corner of Cashel and Madras Streets to enable repairs to be made to the building. The church was damaged in the 4 September 2010 earthquake.
A building on Lichfield Street next to Poplar Lane. The top of the building crumbled onto the street during the 4 September earthquake, crushing a car. The inner walls are now visible on the top storey.
A string quartet from Christchurch Girls High School plays on the riverbank before the River of Flowers event held in Riccarton Bush, commemorating the second anniversary of the 22 February earthquake. In the foreground people wait for the event to start.
A sign and basket of flowers for the River of Flowers event held in Riccarton Bush, commemorating the second anniversary of the 22 February earthquake. The sign reads "In memory of those we lost, Feb 22nd 2011, River of Flowers".
For the first time in November 2011, Christchurch residents finally had the opportunity to see the earthquake-damaged city centre on the Red Zone bus tours organised by CERA. Partial view of the Citizens' War Memorial beside the cathedral.
An entry from Jennifer Middendorf's blog for 30 August 2014 entitled, "A photographic tour of Christchurch".
An entry from Jennifer Middendorf's blog for 4 September 2011 entitled, "One Year On".
An entry from Jennifer Middendorf's blog for 19 March 2012 entitled, "Time to catch up".
A story submitted by Gary Manch to the QuakeStories website.
A story submitted by Jenny Garing to the QuakeStories website.
A story submitted by Paul Sterk to the QuakeStories website.
Damage to Dallington Discount Market on the corner of Gloucester Street and Woodham Road, the facade of which has collapsed during the 4 September 2010 earthquake. The building has been cordoned off with a safety fence.
The Edmonds Band Rotunda on the bank of the Avon River, Cambridge Terrace. The brickwork of the building has been damaged by the earthquake and wire fencing has been placed around the building to keep people away.
Photograph captioned by BeckerFraserPhotos, "The west wall of the Christ Church Cathedral where the rose window fell during the 23 December 2011 earthquake. Steel bracing has been used to hold up the front of the church".
A photograph captioned by BeckerFraserPhotos, "One of the many the tributes left on Colombo Street between St Asaph and Tuam Streets where 13 people died on 22 February 2011".
A photograph captioned by BeckerFraserPhotos, "One of the many the tributes left on Colombo Street between St Asaph and Tuam Streets where 13 people died on 22 February 2011".
A photograph of the ChristChurch Cathedral showing the damage to the west wall and steel bracing. In the foreground is the plinth where a statue of John Robert Godley stood prior to the February 2011 earthquake.
A photograph captioned by BeckerFraserPhotos, "One of the many the tributes left on Colombo Street between St Asaph and Tuam Streets where 13 people died on 22 February 2011".
People gather beside the Avon River in Riccarton Bush for the River of Flowers event, commemorating the second anniversary of the 22 February earthquake. A sign reads "In memory of those we lost, Feb 22nd 2011, River of Flowers".
A string quartet from Christchurch Girls High School plays on the riverbank before the River of Flowers event held in Riccarton Bush, commemorating the second anniversary of the 22 February earthquake. In the foreground people wait for the event to start.
For the first time in November 2011, Christchurch residents finally had the opportunity to see the earthquake-damaged city centre on the Red Zone bus tours organised by CERA. Damage to the Odeon Theatre can be seen out the window.