A video about the Reserve Force personnel assisting in Christchurch after the 22 February 2011. The Reserve Force helped Fulton Hogan clean up sections and streets in Avonside, as well as manning the cordons.
A video about Christchurch Mayor Bob Parker visiting the New Zealand Navy on the HMNZS Canterbury in Lyttelton. Bob Parker thanked the Navy personnel for their support in Lyttelton after the 22 February 2011 earthquake.
A video about Ryan Nelson, the captain of the All Whites and Christchurch local, visiting the HMNZS Otago. Ryan thanked the crew for their tireless efforts and support to the people of Lyttelton after the 22 February 2011 earthquake.
An image from a Navy Today April 2011 article titled, "Earthquake!". The image is of the HMNZS Otago New Zealand Navy team serving meals to the Lyttelton Community on 26 February 2011.
A video about the service held in East Timor for personnel in the New Zealand and Australian Defence Force and the police. The service was held in honour of the people who lost their lives in the 22 February 2011 earthquake, as well as to acknowledge the people providing relief back in Christchurch.
An image from a Navy Today April 2011 article titled, "Cordon Patrols in Lyttelton". The image is of Canterbury sailors at work removing fallen bricks from between buildings in Lyttelton.
An image from a Army News March 2011 article titled, "Defence Medical Personnel Use Their Expertise". The image is captioned, "Warrant Officer Class One Tim Crowe with nursing officer Lieutenant Nicole Houlahan".
An image from a Army News March 2011 article titled, "An Army Being Led to Win". The image shows Defence Force personnel during an operational tour of Lyttelton taken by Commander Joint Forces, Air Marshal Peter Stockwell and Chief of Army Tim Keating to view the aftermath of the Christchurch Earthquake. In the background, the HMNZS Canterbury can be seen.
An image from a Army News March 2011 article titled, "Territorial Force". The image shows members of the Auckland and Northland Territorial Units clearing bricks from a resident's garden in east Christchurch.
An image from a Army News March 2011 photo compilation titled, "All in a Days Work". The image is captioned, "The burnt out lift well and staircase of the Canterbury Television building where 95 people are believed to have perished".
An image from a Army News March 2011 photo compilation titled, "All in a Days Work". The image is captioned, "A Chinese Urban Search and Rescue worker on the job". This USAR member was working on the CTV building which collapsed during the 22 February 2011 earthquake.
An image from an Air Force News April 2011 article titled, "Local Personnel on the Ground in Christchurch". In the image, Iain Warren, a member of the Royal New Zealand Air Force Air Security team, is directing a vehicle towards a Hercules C-130 at Christchurch Airport.
An image from a Army News March 2011 article titled, "Transport". The image shows Mr Coril, a resident from one of Christchurch's eastern suburbs, filing out paperwork for a member of the New Zealand Army. Mr Coril is receiving a chemical toilet. His suburb has been without water and power for over ten days.
An image from an Air Force News April 2011 article titled, "Timor-Leste Deployed Staff Dig Deep for Christchurch". In the image, soldiers from Timor-Leste hold money they raised to help people in Christchurch. From the left are Lance Coporal Tom Vallas (front row), Wing Commander Sam Leske (back row), Colonel Michael Reilly (back row) and Captain Ian Cryer (front row).
An image from a Army News March 2011 article titled, "Transport". The image shows PTE Taylor, a NZ Army Driver, and Section Commander 3 Transport CPL Marvin with a stack of chemical toilets. The toilets were being delivered to residents in Christchurch who has been without water for ten days.
An image from a Army News March 2011 photo compilation titled, "All in a Days Work". The image is captioned, "USAR workers sift through the crumbled ruins of a building". The building they are working on is the CTV building which collapsed during the 22 February 2011 earthquake.
The 2010–2011 Canterbury earthquakes, which involved widespread damage during the February 2011 event and ongoing aftershocks near the Christchurch Central Business District, left this community with more than $NZD 40 billion in losses (~20 % GDP), demolition of approximately 60 % of multi-storey concrete buildings (3 storeys and up), and closure of the core business district for over 2 years. The aftermath of the earthquake sequence has revealed unique issues and complexities for the owners of commercial and multi-storey residential buildings in relation to unexpected technical, legal, and financial challenges when making decisions regarding the future of their buildings impacted by the earthquakes. The paper presents a framework to understand the factors influencing post-earthquake decisions (repair or demolish) on multi-storey concrete buildings in Christchurch. The study, conducted in 2014, includes in-depth investigations on 15 case-study buildings using 27 semi-structured interviews with various property owners, property managers, insurers, engineers, and government authorities in New Zealand. The interviews revealed insights regarding the multitude of factors influencing post-earthquake decisions and losses. As expected, the level of damage and repairability (cost to repair) generally dictated the course of action. There is strong evidence, however, that other variables have significantly influenced the decision on a number of buildings, such as insurance, business strategies, perception of risks, building regulations (and compliance costs), and government decisions. The decision-making process for each building is complex and unique, not solely driven by structural damage. Furthermore, the findings have put the spotlight on insurance policy wordings and the paradoxical effect of insurance on the recovery of Christchurch, leading to other challenges and issues going forward.
The Canterbury earthquakes of 2010 and 2011 generated hundreds of thousands of insurance claims, many of which were disputed. The New Zealand justice system faced the same challenge encountered by other jurisdictions following a natural disaster: how to resolve these disputes quickly and at minimal cost but also fairly, to avoid compounding the disaster with injustice? The thesis is of this article is that although the earthquakes were catastrophic for New Zealand, they also created a unique opportunity to design an innovative civil justice process—the Christchurch High Court Earthquake List—and to test, over a relatively short timeframe, how well that process works. This article describes the Christchurch High Court Earthquake List and analyses it by reference to civil justice theory about the relative normative values of public adjudication and private settlement and the dialogic relationship between them. It then evaluates the List, using statistics available five years on from the earthquakes and by reference to the author’s own experience mediating earthquake disputes.
Utility managers are always looking for appropriate tools to estimate seismic damage in wastewater networks located in earthquake prone areas. Fragility curves, as an appropriate tool, are recommended for seismic vulnerability analysis of buried pipelines, including pressurised and unpressurised networks. Fragility curves are developed in pressurised networks mainly for water networks. Fragility curves are also recommended for seismic analysis in unpressurised networks. Applying fragility curves in unpressurised networks affects accuracy of seismic damage estimation. This study shows limitations of these curves in unpressurised networks. Multiple case study analysis was applied to demonstrate the limitations of the application of fragility curves in unpressurised networks in New Zealand. Four wastewater networks within New Zealand were selected as case studies and various fragility curves used for seismic damage estimation. Observed damage in unpressurised networks after the 2007 earthquake in Gisborne and the 2010 earthquake in Christchurch demonstrate the appropriateness of the applied fragility curves to New Zealand wastewater networks. This study shows that the application of fragility curves, which are developed from pressurised networks, cannot be accurately used for seismic damage assessment in unpressurised wastewater networks. This study demonstrated the effects of different parameters on seismic damage vulnerability of unpressurised networks.
© 2018 The Authors. Published by Elsevier Ltd. Governance is understood to have considerable influence on the success of recoveries following a natural disaster. What constitutes good governance and successful recovery in these circumstances? This question is discussed in relation to two recent recovery processes. Sri Lanka has, for all intents and purposes, recovered from the tsunami that struck there and other parts of southern Asia in 2004. Christchurch, New Zealand was devastated by a sequence of earthquakes during 2010 and 2011 and recovery there is now well under way. The paper discusses the governance structures that have guided these two recoveries. While it is understood that the effects of disasters could potentially be life long and recovery from them complex, compatibility of the process and outcomes in relation to cultural norms and the critical issue of housing are the key issues discussed across the two cases.
The New Zealand Army Band perform an item at the memorial service held in Latimer Square on the anniversary of the 22 February 2011 earthquake.
A member of the New Zealand Police with an injured man, rescued from the collapsed PGC building. The man's head has been wrapped in bandages.
Structural Engineers from the New Zealand and Los Angeles County Fire Department Urban Search and Rescue teams outside the Kenton Chambers Building on Hereford Street.
A press release from the United States Embassy New Zealand containing a statement by Secretary Hilary Clinton about the 22 February 2011 earthquake in Christchurch.
A photograph of emergency management personnel inside a Royal New Zealand Air Force Hercules C-130. The aircraft is on the runway at Wellington airport.
A photograph of a police car parked outside the New Zealand Police kiosk in Cathedral Square. In the background, people are walking through Cathedral Square.
A photograph of a member of the New Zealand Police using a search dog to examine the rubble of the Caledonian Hall on Kilmore Street.
A photograph of emergency management personnel inside a Royal New Zealand Air Force Hercules C-130. The aircraft is on the runway at Wellington airport.
A photograph of the Cotter & Co. building on High Street, taken from Tuam Street. The building formerly housed The National Gallery and New Zealand Tattoo.
The latest two great earthquake sequences; 2010- 2011 Canterbury Earthquake and 2016 Kaikoura Earthquake, necessitate a better understanding of the New Zealand seismic hazard condition for new building design and detailed assessment of existing buildings. It is important to note, however, that the New Zealand seismic hazard map in NZS 1170.5.2004 is generalised in effort to cover all of New Zealand and limited to a earthquake database prior to 2001. This is “common” that site-specific studies typically provide spectral accelerations different to those shown on the national map (Z values in NZS 1170.5:2004); and sometimes even lower. Moreover, Section 5.2 of Module 1 of the Earthquake Geotechnical Engineering Practice series provide the guidelines to perform site- specific studies.