This presentation discusses recent empirical ground motion modelling efforts in New Zealand. Firstly, the active shallow crustal and subduction interface and slab ground motion prediction equations (GMPEs) which are employed in the 2010 update of the national seismic hazard model (NSHM) are discussed. Other NZ-specific GMPEs developed, but not incorporated in the 2010 update are then discussed, in particular, the active shallow crustal model of Bradley (2010). A brief comparison of the NZ-specific GMPEs with the near-source ground motions recorded in the Canterbury earthquakes is then presented, given that these recordings collectively provide a significant increase in observed strong motions in the NZ catalogue. The ground motion prediction expert elicitation process that was undertaken following the Canterbury earthquakes for active shallow crustal earthquakes is then discussed. Finally, ongoing GMPE-related activities are discussed including: ground motion and metadata database refinement, improved site characterization of strong motion station, and predictions for subduction zone earthquakes.
A video about New Zealand Army chefs preparing and delivering over 850 meals at the Burnham Military Camp. The meals were for the emegency services working in Christchurch after the 22 February 2011 earthquake. 300 went to the New Zealand Police, 300 to the New Zealand Fire Service, and 250 to the New Zealand Defence Force.
Best View - Press "L". After 36 million liters of water mysteriously disappeared from this reservoir on Huntsbury Hill following the February 22nd 6.3 earthquake in Christchurch work has started on repairing it. This image shows just how large the tank is with a work-truck parked inside it. See Video of TV3 News item:
Members of the Royal New Zealand Air Force Air Security team carrying a rest home resident onto an air craft. The resident is being evacuated from Christchurch after the 22 February 2011 earthquake.
Members of the Royal New Zealand Air Force Air Security team carrying a rest home resident onto an air craft. The resident is being evacuated from Christchurch after the 22 February 2011 earthquake.
Warwick Isaacs is director of planning and transition for Civil Defence and as such has issued demolition orders for 128 buildings, 37 in the city. Gerry Brownlee has chosen the Government's 'demolition man' Warwick Isaacs to head the rebuild of central Christchurch. The buildings were damaged in the earthquakes of 2010 and 2011. Quantity: 1 digital cartoon(s).
A photograph of a member of the New Zealand Army on the roof of an earthquake-damaged property in Christchurch. A tarpaulin has been placed over a hole in the roof caused by the collapsed chimney.
Pigeons sit on the remains of one of the tallest buildings in Christchurch that was 95% demolished two or three years ago. The basement (now filled with water) and the columns remain. Demolished due to damage from the Christchurch 2011 earthquake.
The Cathedral of the Blessed Sacrament, Christcurch, after the 6.3 magnitude quake on 22 February 2011. When The Angels Fall Take your father's cross Gently from the wall A shadow still remaining See the churches fall In mighty arcs of sound And all that they're containing Yet all the rugged souls Looking for their lost homes Shuffle to...
The Church of the Good Shepherd (Philips Street) is a fine example of High Victorian Gothic architecture and was designed by Benjamin Woolfield Mountfort in 1884. It has suffered some major damage during 6.3 quake that hit Christchurch 22 February 2011. From Psalm 23 (King James Version) The Lord is my shepherd; I shall not want. ...
The Subway shop in the High Street Mall has not operated since lunch time on the 22nd February 2011 when the most damaging of Christchurch and Canterbury's earthquakes struck. I assume the building is still to be demolished.
The 11 frame cartoon strip tells a story about planning for a new Christchurch city post-earthquake. After filling the plan with every possible thing he can think of the planner puts the artist in an empty corner and the whole thing is delivered into a black hole that represents 'The real world'. Quantity: 1 digital cartoon(s).
This winter-eve is warm, Humid the air! leafless, yet soft as spring, The tender purple spray on copse and briers! And that sweet city with her dreaming spires, She needs not June for beauty's heightening, Lovely all times she lies, lovely to-night!— From "Thyrsis: A Monody" by Matthew Arnold 1822–1888
Defence Force personnel during an operational tour of Lyttelton taken by Commander Joint Forces New Zealand, Air Vice Marshal Peter Stockwell and Chief of Army Tim Keating to view the aftermath of the Christchurch Earthquake.
A local inspecting the damage to St Lukes Church after the 6.3 quake hit. For whom the bell tolls Time marches on For whom the bell tolls Take a look to the sky just before you die It's the last time you will Blackened roar, massive roar, fills the crumbling sky Shattered goal fills his soul with a ruthless cry Stranger now are his eyes to this...
The cartoon shows Christchurch obscured by ash. Text reads 'Christchurch recovery package' and below are the words 'Cash cloud'. Context - Beginning on the 6th of June the Puyehue-Cordon Caulle volcano has been erupting for more than a week. Drifting ash clouds have been interupting flights. On Thursday 23 June Prime Minister John Key, Canterbury Earthquake Recovery Minister Gerry Brownlee and representatives from engineering consultants Tonkin & Taylor announced the first part of the Government's long-awaited land report that revealed the fate of up to 5000 quake-damaged homes. These homes were in the 'red zone'. But 10,500 owners in the orange zone were left in limbo, with their properties requiring further assessment. One of the options presented to residents in the red zone, ideal for people with replacement policies, was the government bought your land, and you dealt directly with your insurers about your house. However they got a shock when insurers told them they won't replace their homes, they'll only repair them, even though they're earmarked for certain demolition. Quantity: 1 digital cartoon(s).
A review of the week's news including the aftermath of Auckland's killer Tornado, the pros and cons of the castration of serial sex offenders, the current state of the property market, the RNZAF's first revamped Orion on show, a Penthouse posing teacher's registration is revoked, Rugby World Cup opportunities for NZ business, a heroic ship wreck rescue remembered 80 years on and a true story of 'the show must go on' in the aftermth of the Christchurch earthquake.
A review of the week's news including the aftermath of Auckland's killer Tornado, the pros and cons of the castration of serial sex offenders, the current state of the property market, the RNZAF's first revamped Orion on show, a Penthouse posing teacher's registration is revoked, Rugby World Cup opportunities for NZ business, a heroic ship wreck rescue remembered 80 years on and a true story of 'the show must go on' in the aftermath of the Christchurch earthquake.
Nice to see the Cabbage Tree is still standing! View On Black Demolition continues on the old Beckenham shops after the 7.1 magnitude earthquake in Christchurch on the 4th September 2010. This view is looking from the car park out at th...
Surrounded by mud and puddles in Christchurch Prime Minister John Key puts his arm round co-leader of the Maori Party Pita Sharples and smiles happily; behind them is a brand new plastic portaloo. On the ground lies a newspaper with a headline that reads 'Govt. to fund $2m giant RWC plastic waka'. Pita Sharples says 'and to show we're not neglecting our priorities in these austere times, Christchurch will get a new plastic portaloo!' Context - The government has hit back at criticism over a $2 million venue centre in the shape of a waka for the Rugby World Cup (RWC), defending the cost as necessary to host a world-class event. Co-leader of the Maori Party Pita Sharples says the waka will promote Maori culture during the Rugby World Cup and at other events (like the America's Cup). Labour Party MP Shane Jones asks "How can Dr Sharples and Prime Minister John Key actually believe that this expensive indulgence is a positive advertisement for Maori? The truth is they don't but they're both working together in a desperate effort to keep the Maori Party afloat. Quantity: 1 digital cartoon(s).
Defence Force personnel during an operational tour of Lyttelton taken by Commander Joint Forces New Zealand, Air Vice Marshal Peter Stockwell and Chief of Army Tim Keating to view the aftermath of the Christchurch Earthquake.
Several months after the Canterbury earthquakes the Minister for the Redevelopment of Christchurch, Gerry Brownlee, tells people in Christchurch to stop fretting as 'Christchurch will still be a very English looking city'. He refers to several rebuilding options that imitate English cities. Quantity: 1 digital cartoon(s).
Demolition of the support structure for NZ Breweries smokestack in Christchurch. CERES NZ's nibbler is at work, the pipe stack having been removed yesterday (Saturday). I retuned three hours later to see what progress had been made and it was GONE! See next photo. Damage to complex was from the 22/02/20011 earthquake.
Photograph captioned by the New Zealand Defence Force, "Chief of Defence Force, Major General Rhys Jones boarding a Iroquois helicopter as part of his operational tour of earthquake affected areas of Christchurch".
Defence Force personnel during an operational tour of Lyttelton taken by Commander Joint Forces New Zealand, Air Vice Marshal Peter Stockwell and Chief of Army Tim Keating to view the aftermath of the Christchurch Earthquake.
Defence Force personnel during an operational tour of Lyttelton taken by Commander Joint Forces New Zealand, Air Vice Marshal Peter Stockwell and Chief of Army Tim Keating to view the aftermath of the Christchurch Earthquake.
Objective: The nature of disaster research makes it difficult to adequately measure the impact that significant events have on a population. Large, representative samples are required, ideally with comparable data collected before the event. When Christchurch, New Zealand, was struck by multiple, devastating earthquakes, there presented an opportunity to investigate the effects of dose-related quakes (none, one, two or three over a 9-month period) on the cognition of Canterbury’s elderly population through the New Zealand Brain Research Institute’s (NZBRI’s) cognitive screening study. The related effects of having a concomitant medical condition, sex, age and estimated- full scale IQ (Est-FSIQ) on cognition were also investigated. Method: 609 participants were tested on various neuropsychological tests and a self-rated dementia scale in a one hour interview at the NZBRI. Four groups were established, based on the number of major earthquakes experienced at the time of testing: “EQ-dose: None” (N = 51) had experienced no quakes; “EQ-dose: One” (N = 193) had experienced the initial quake in September 2010; “EQ-dose: Two” (N = 82) also experienced the most devastating February 2011 quake; and “EQ-dose: Three” (N = 265) also the June 2011 quake at testing. Results: Two neuropsychological variables of Trail A and the AD8 were impacted by an EQ-dose effect, while having a medical condition was associated with poorer function on the MoCA, Rey Copy and Recall, Trail A, and AD8. Having a major medical condition led to worse performance on the Rey Copy and Recall following the major February earthquake. Males performed significantly better on Trail A and Rey Planning, while females better on the MoCA. Older participants (>73) had significantly lower scores on the MoCA than younger participants (<74), while those with a higher Est-FSIQ (>111) had better scores on the MoCA and Rey Recall than participants with a lower Est-FSIQ. Finally, predicted variable analysis (based on calculated, sample-specific Z-scores) failed to find a significant earthquake effect when variables of age, sex and Est-FSIQ were controlled for, while there was a significant effect of medical condition on each measure. Conclusion: The current thesis provides evidence suggesting resilience amongst Canterbury’s elderly population in the face of the sequence of significant quakes that struck the region over a year from September 2010. By contrast, having a major medical condition was a ‘more significant life event’ in terms of impact on cognition in this group.
The Ballantynes' Department Store fire in November 1947 claimed 41 lives and left a lasting scar on Christchurch — the city’s biggest single disaster until the 2011 earthquake. The events of that spring day are explored in this short film which intersperses archive footage with a fictional account of workers and customers in the tailoring department as the dramas of everyday life are suddenly overwhelmed. It was directed by Aileen O’Sullivan, shot by Alun Bollinger and made with the NZ Drama School graduating class of 2002 (with music by Gareth Farr).
As buildings are demolished as a result of the earthquake in 2011, Wilson Carparking are waiting to pounce on each bit of vacant land. Someone suggested about a year ago that the city be renamed "Wilson" as that name appears more in the central city than Christchurch does! In the background the CERES NZ nibbler attacks the support structure fo...
Photograph captioned by the New Zealand Defence Force, "Chief of Defence Force, Major General Rhys Jones taking off in a Iroquois helicopter as part of an operational tour of earthquake affected areas of Christchurch".