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Images, Alexander Turnbull Library

MP Jim Anderton who is standing for Mayor of Christchurch in the coming local body elections (9th October) stands up to his chest in a crack in the road waving a sign that reads 'Jim Anderton for mayor' and yelling "I'm still here!' Refers to the very high profile that his rival the standing mayor Bob Parker has enjoyed in the aftermath of the Christchurch earthquake of 4th September 2010. Jim Anderton has rather faded out of the limelight by comparison. Quantity: 1 digital cartoon(s).

Images, Alexander Turnbull Library

A passerby stops at an advertisement on the lawn outside a house which reads 'Sound commercial property - Christchurch $450,000' and comments to the owner that it 'seems a good buy'. The owner tells him that's 'the yearly rental'. Context - property and rental prices in Christchurch since the earthquakes of 4 September 2010 and 22 February 2011. Quantity: 1 digital cartoon(s).

Images, Alexander Turnbull Library

A woman chats over her garden wall to a passerby who is curious about a huge container-like structure labeled 'emergency kit' that has been built beside the house. She says that in the event of a natural disaster Harold wants to ensure that they will have enough provisions to see them through the Rugby World Cup. Refers to the Christchurch earthquake that occurred 4th September 2010. Quantity: 1 digital cartoon(s).

Images, Alexander Turnbull Library

A man chats over the fence with a newcomer to the area who is digging a vegetable patch. The newcomer is wearing a red and black striped jersey, his dog wears a red and black dog-coat and there are red and black curtains in the windows of the house. The passer-by wonders where the newcomer has located to the Waikato from. The colours make it obvious that he is from Christchurch. Context - People moving away from Christchurch following the earthquake of 22 February 2011. Quantity: 1 digital cartoon(s).

Research papers, University of Canterbury Library

Buildings subject to earthquake shaking will tend to move not only horizontally but also rotate in plan. In-plan rotation is known as “building torsion” and it may occur for a variety of reasons, including stiffness and strength eccentricity and/or torsional effects from ground motions. Methods to consider torsion in structural design standards generally involve analysis of the structure in its elastic state. This is despite the fact that the structural elements can yield, thereby significantly altering the building response and the structural element demands. If demands become too large, the structure may collapse. While a number of studies have been conducted into the behavior of structures considering inelastic building torsion, there appears to be no consensus that one method is better than another and as a result, provisions within current design standards have not adopted recent proposals in the literature. However, the Canterbury Earthquakes Royal Commission recently made the recommendation that provisions to account for inelastic torsional response of buildings be introduced within New Zealand building standards. Consequently, this study examines how and to what extent the torsional response due to system eccentricity may affect the seismic performance of a building and considers what a simple design method should account for. It is concluded that new methods should be simple, be applicable to both the elastic and inelastic range of response, consider bidirectional excitation and include guidance for multi-story systems.

Research papers, University of Canterbury Library

On 22 February 2011, Canterbury and its largest city Christchurch experienced its second major earthquake within six months. The region is facing major economic and organisational challenges in the aftermath of these events. Approximately 25% of all buildings in the Christchurch CBD have been “red tagged” or deemed unsafe to enter. The New Zealand Treasury estimates that the combined cost of the February earthquake and the September earthquake is approximately NZ$15 billion[2]. This paper examines the national and regional economic climate prior to the event, discusses the immediate economic implications of this event, and the challenges and opportunities faced by organisations affected by this event. In order to facilitate recovery of the Christchurch area, organisations must adjust to a new norm; finding ways not only to continue functioning, but to grow in the months and years following these earthquakes. Some organisations relocated within days to areas that have been less affected by the earthquakes. Others are taking advantage of government subsidised aid packages to help retain their employees until they can make long-term decisions about the future of their organisation. This paper is framed as a “report from the field” in order to provide insight into the early recovery scenario as it applies to organisations affected by the February 2011 earthquake. It is intended both to inform and facilitate discussion about how organisations can and should pursue recovery in Canterbury, and how organisations can become more resilient in the face of the next crisis.

Research papers, Lincoln University

An emerging water crisis is on the horizon and is poised to converge with several other impending problems in the 21st century. Future uncertainties such as climate change, peak oil and peak water are shifting the international focus from a business as usual approach to an emphasis on sustainable and resilient strategies that better meet these challenges. Cities are being reimagined in new ways that take a multidisciplinary approach, decompartmentalising functions and exploring ways in which urban systems can share resources and operate more like natural organisms. This study tested the landscape design implications of wastewater wetlands in the urban environment and evaluated their contribution to environmental sustainability, urban resilience and social development. Black and grey water streams were the central focus of this study and two types of wastewater wetlands, tidal flow (staged planning) and horizontal subsurface flow wetlands were tested through design investigations in the earthquake-affected city of Christchurch, New Zealand. These investigations found that the large area requirements of wastewater wetlands can be mitigated through landscape designs that enhance a matrix of open spaces and corridors in the city. Wastewater wetlands when combined with other urban and rural services such as food production, energy generation and irrigation can aid in making communities more resilient. Landscape theory suggests that the design of wastewater wetlands must meet cultural thresholds of beauty and that the inclusion of waste and ecologies in creatively designed landscapes can deepen our emotional connection to nature and ourselves.

Images, Alexander Turnbull Library

Text reads 'What??... Is it another quake?.. No, it's just Gerry Brownlee rushing the CERA bill through'. The cartoon shows the huge back of Minister for Christchurch Recovery Gerry Brownlee moving energetically and forcefully to get the CERA bill past its third reading. Context - The bill establishes the Canterbury Earthquake Recovery Authority (Cera) and empowers it to lead reconstruction efforts in Christchurch. It gives Cera specific powers to get information from any source, to requisition and build on land and to carry out demolitions. It can also take over local authorities if they are not working effectively on recovery work. Quantity: 1 digital cartoon(s).

Images, Alexander Turnbull Library

Christ Church Cathedral, Christchurch, with spire being rebuilt after the 1901 earthquake. Photographer unidentified. The nave, tower and spire of Christchurch Cathedral was completed in 1881. Work on completeing the rest of the building began in 1900. In 1902 the transcepts were finished and work started on the chancel and apse. An earthquake in 1901 cracked the upper part of the spire in two places. In this photograph which dates from late 1902/1903 (see scaffolding beyond the transcept indicating work on chancel) the upper part of the spire has been removed by Messrs Graham and Greig in preparation for replacing this section with a copper covered wooden structure. The Cathedral was completed in 1904. (Information from "Vision and Reality; Christchurch Cathedral in the Square," Colin Brown, Christchurch, 2000 and "A Dream of Spires," Ian Lochhead, Canterbury University Press, 1999, page 153.) Preparation for erecting the scaffolding was reported in the Christchurch Star 15 January 1902. The cross was replaced on the top of the new copper covered wooden section of the spire on 29 June 1903. Source of descriptive information - Notes on file print. Source of title - Title supplied by Library Quantity: 1 b&w original negative(s). Physical Description: Glass negative

Images, eqnz.chch.2010

It would have been a glorious Spring day in Christchurch had it not been for the magnitude 7.1 earthquake at 4:30 am. All the water and silt you can see covering the street in this photo erupted from the ground following the earthquake.

Images, eqnz.chch.2010

And, yes, the newspaper always gets through! The Press newspapers were delivered in our area of Hoon Hay in the hours after the earthquake.