This poster presents the on-going development of a new 3D seismic velocity model of Canterbury, New Zealand. The intention of the model is to provide the 3D crustal structure in the region at multiple length scales for seismic wave propagation simulations, both broadband ground motion and more localized shallow site response analyses.
An entry from Ruth Gardner's Blog for 29 May 2014 entitled, "Memorial for Matti".
A logo for a Zone Life feature titled, "Ideas for the transition".
An entry from Gallivanta's blog for 2 January 2013 entitled, "Being taken (along) for the ride".
An entry from Ruth Gardner's blog for 12 November 2011 entitled, "Wi-Fi for Wanderers".
An entry from Ruth Gardner's blog for 21 June 2011 entitled, "Longing for the Light".
Object Overview for 'Earthquake Hazard Assessment for Kaikoura District (Yetton & McCahon, 2009)'
Object Overview for 'Updated probabilistic seismic hazard assessment for the Canterbury region (Stirling et al, 2007) and Updated probabilistic seismic hazard assessment for the Canterbury region: addendum report (Stirling et al, 2008)'.
An entry from Ruth Gardner's blog for 6 March 2011 entitled, "Shrines for Broken Hearts".
An entry from Ruth Gardner's Blog for 19 March 2014 entitled, "Prominence for Pioneers".
An entry from Ruth Gardner's Blog for 18 March 2014 entitled, "Function for Fortune".
In the first frame is an 'Emergency kit for national disaster' which is a bin full of disaster supplies like canned food, torch etc. In the second frame there is an 'Emergency kit for economic disaster...' - a bin containing a 'One way ticket to OZ'. Context - The national distaster kit is very relevant after the two earthquakes and numerous aftershocks in Christchurch and increasingly people are moving to Australia in search of jobs and opportunities that seem scarce in New Zealand. Quantity: 1 digital cartoon(s).
An entry from Ruth Gardner's blog for 13 November 2011 entitled, "Sunflowers for serenity".
An entry from Ruth Gardner's blog for 7 August 2011 entitled, "Setting the Scene for Scape".
An entry from Ruth Gardner's Blog for 24 May 2014 entitled, "Asking for Assistance".
A star-studded charity cricket match in Wellington has raised half a million dollars for the Prime Minister's appeal for the Canterbury earthquake.
A independent review of Fire Service's response to deadly February earthquake in Christchurch has heavily criticised the organisation for allowing tensions to fester for years.
An entry from Ruth Gardner's blog for 21 September 2011 entitled, "Caring for the Convalescent".
Object overview for 'Updated probabilistic seismic hazard assessment for the Canterbury region: addendum report'.
The Government's ruled out extra money for families of Chinese victims of the Christchurch earthquake while Chinese authorities continue to push for special consideration.
The Philippines government is asking for extra compensation for its citizens killed in the Christchurch earthquake, a similar plea is being made by China.
The Earthquake Recovery Minister, Gerry Brownlee, says the Government's got the price 'about right' for land it's bought for Christchurch's refurbished central business district.
The 2013 Seddon earthquake (Mw 6.5), the 2013 Lake Grassmere earthquake (Mw 6.6), and the 2016 Kaikōura earthquake (Mw 7.8) provided an opportunity to assemble the most extensive damage database to wine storage tanks ever compiled worldwide. An overview of this damage database is presented herein based on the in-field post-earthquake damage data collected for 2058 wine storage tanks (1512 legged tanks and 546 flat-based tanks) following the 2013 earthquakes and 1401 wine storage tanks (599 legged tanks and 802 flat-based tanks) following the 2016 earthquake. Critique of the earthquake damage database revealed that in 2013, 39% and 47% of the flat-based wine tanks sustained damage to their base shells and anchors respectively, while due to resilience measures implemented following the 2013 earthquakes, in the 2016 earthquake the damage to tank base shells and tank anchors of flat-based wine tanks was reduced to 32% and 23% respectively and instead damage to tank barrels (54%) and tank cones (43%) was identified as the two most frequently occurring damage modes for this type of tank. Analysis of damage data for legged wine tanks revealed that the frame-legs of legged wine tanks sustained the greatest damage percentage among different parts of legged tanks in both the 2013 earthquakes (40%) and in the 2016 earthquake (44%). Analysis of damage data and socio-economic findings highlight the need for industry-wide standards, which may have socio-economic implications for wineries.
Implementing seismic risk mitigation is a major challenge in many earthquake prone regions. The objective of this research is to investigate how property investment market practices can be used to enhance building owners’ decisions to improve seismic performance of earthquake prone buildings (EPBs). A case study method adopted, revealed the impacts of the property market stakeholders’ practices on seismic retrofit decisions. The findings from this research provide significant new insights on how property market-based incentives such as such as mandatory disclosure of seismic risks in all transactions in the property market, effective awareness seismic risk program and a unified earthquake safety assessment information system, can be used to enhance EPBs owners seismic retrofit decisions. These market-based incentives offer compelling reasons for the different property market stakeholders and the public at large to retain, care, invest, and act responsibly to rehabilitate EPBs. The findings suggest need for stakeholders involved in property investment and retrofit decisions to work together to foster seismic rehabilitation of EPBs.
This book is the result of an investigation into the vulnerability of the infrastructure serving metropolitan Christchurch (including Lyttelton). The work was undertaken by the Christchurch Engineering Lifelines Group and the objectives are: to identify the vulnerability of engineering lifeline services to damage from earthquakes, flooding, tsunami and meteorological hazards; to identify practical engineering strategies for reducing the risk or impact of such damage and for providing for reinstatement following such events; and to communicate the issues to people involved in the management of these services and to raise the awareness of the public to their importance.
The Canterbury Earthquake Recovery Authority (CERA) and the Canterbury Lifeline Utilities Group have collaborated to assemble documented infra- structure-related learnings from the recent Canterbury earthquakes and other natural hazard events over the last 15 years (i.e. since publication of Risks and Realities). The project was led by the Centre for Advanced Engineering (CAE) and was undertaken to promote knowledge sharing by facilitating access to diverse documents on natural hazard learnings, a matter of ongoing relevance and very considerable current interest.
A video of people participating in the 'Bare Your Bum for Brighton' protest in New Brighton. The protest was organised by Pier Side Café owner Tony Brooks, as a humorous way of getting Christchurch city leaders to take notice of New Brighton after the 22 February 2011 earthquake.
A video of TVNZ's Breakfast show broadcasting live from Cathedral Square. Presenters Paul Henry and Pippa Wetzel have flown down to Christchurch to record a special show titled "Breakfast for Canterbury", which aims to celebrate the Canterbury region's resilience in the aftermath of the 4 September 2010 earthquake.
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An entry from Ruth Gardner's Blog for 02 April 2014 entitled, "Fencing for the Future".