Personnel from the Royal New Zealand Air Force loading baggage onto a Boeing 757. The aircraft was used to evacuate people from Christchurch after the 22 February 2011 earthquake.
Personnel from the Royal New Zealand Air Force loading baggage onto a Boeing 757. The aircraft was used to evacuate people from Christchurch after the 22 February 2011 earthquake.
A member of the Air Force supporting the loading of a C-130 Hercules. The Hercules was used to evacuate people from Christchurch City after the 22 February 2011 earthquake.
A member of the Air Force supporting the loading of a C-130 Hercules. The Hercules was used to evacuate people from Christchurch City after the 22 February 2011 earthquake.
A member of the Air Force supporting the loading of a C-130 Hercules. The Hercules was used to evacuate people from Christchurch City after the 22 February 2011 earthquake.
South Island Operations Manager, Jeoff Barr, loading chemical toilets into a unimog in Christchurch. The chemical toilets were delivered to residents in Christchurch who had been without water for ten days.
South Island Operations Manager, Jeoff Barr, loading chemical toilets into a unimog in Christchurch. The chemical toilets were delivered to residents in Christchurch who had been without water for ten days.
South Island Operations Manager, Jeoff Barr, loading chemical toilets into a unimog in Christchurch. The chemical toilets were delivered to residents in Christchurch who had been without water for ten days.
South Island Operations Manager, Jeoff Barr, loading chemical toilets into a unimog in Christchurch. The chemical toilets were delivered to residents in Christchurch who had been without water for ten days.
A photograph of workers loading a trailer with items salvaged from people's homes during the Residential Access Project. The project gave residents temporary access within the red-zone cordon in order to retrieve items from their homes.
A photograph of two workers loading a truck with items from people's homes during the Residential Access Project. The project gave residents temporary access within the red-zone cordon in order to retrieve items from their homes.
A photograph of workers loading a trailer with items salvaged from people's homes during the Residential Access Project. The project gave residents temporary access within the red-zone cordon in order to retrieve items from their homes.
A photograph of workers from HireQuip loading a trailer with items from people's homes during the Residential Access Project. The project gave residents temporary access within the red-zone cordon in order to retrieve items from their homes.
A photograph of workers loading a trailer with items salvaged from people's homes during the Residential Access Project. The project gave residents temporary access within the red-zone cordon in order to retrieve items from their homes.
A sign on Winchester Street in Lyttelton reading, "Lyttelton Union Parish Chapel. Minister: Rev. Andrew Donaldson - Ph 3267890. Sumner, Redcliffs, Lyttelton Union Church. Phone. Local Contact: Rev. Vilma Loader Ph 3288565. In chapel or church. Last Sunday of month see notice on chapel door".
A photograph of a member of SPCA helping a member of Massy University's Veterinary Emergency Response Team (VERT) to load medical supplies into their vehicles. VERT travelled to Christchurch after the 22 February 2011 earthquake in order to assist with caring for animals.
South Island Operations Manager, Jeoff Barr, loading chemical toilets into a unimog in Christchurch. CPL Eddington is on the unimog helping. The chemical toilets were delivered to residents in Christchurch who had been without water for ten days.
South Island Operations Manager, Jeoff Barr, loading chemical toilets into a unimog in Christchurch. CPL Eddington is on the unimog helping. The chemical toilets were delivered to residents in Christchurch who had been without water for ten days.
South Island Operations Manager, Jeoff Barr, loading chemical toilets into a unimog in Christchurch. CPL Eddington is on the unimog helping. The chemical toilets were delivered to residents in Christchurch who had been without water for ten days.
Two people peer out from underneath a table waiting for an earthquake predicted by astrologer Ken Ring. One of them says 'Load of rubbish that Ken Ring prediction eh?' and the other agrees. Context - After the two big earthquakes in Christchurch on 4 September 2010 and 22 February 2011, the so-called Moon Man, Ken Ring, is backing away from his prediction that Christchurch will be whacked by a huge earthquake on the 20th of March 2011. His claims terrified Cantabrians and led to people fleeing Christchurch. Quantity: 1 digital cartoon(s).
South Island Operations Manager, Jeoff Barr, loading chemical toilets into a unimog in Christchurch. PTE Taylor and PTE Dennis on the unimog help. The chemical toilets were delivered to residents in Christchurch who had been without water for ten days.
South Island Operations Manager, Jeoff Barr, loading chemical toilets into a unimog in Christchurch. PTE Taylor and PTE Dennis on the unimog help. The chemical toilets were delivered to residents in Christchurch who had been without water for ten days.
South Island Operations Manager, Jeoff Barr, loading chemical toilets into a unimog in Christchurch. PTE Taylor and PTE Dennis on the unimog help. The chemical toilets were delivered to residents in Christchurch who had been without water for ten days.
South Island Operations Manager, Jeoff Barr, loading chemical toilets into a unimog in Christchurch. CPL Eddington and PTE Heketa are on the unimog helping. The chemical toilets were delivered to residents in Christchurch who had been without water for ten days.
South Island Operations Manager, Jeoff Barr, loading chemical toilets into a unimog in Christchurch. PTE Taylor and PTE Dennis on the unimog help. The chemical toilets were delivered to residents in Christchurch who had been without water for ten days.
Workers use a large water-blasting pipe to clear blocked drains. The photographer comments, "The Australian company Barry Bros Turned up very late at night to clean out our street drains of liquefaction".
Timber has experienced renewed interests as a sustainable building material in recent times. Although traditionally it has been the prime choice for residential construction in New Zealand and some other parts of the world, its use can be increased significantly in the future through a wider range of applications, particularly when adopting engineered wood material, Research has been started on the development of innovative solutions for multi-storey non-residential timber buildings in recent years and this study is part of that initiative. Application of timber in commercial and office spaces posed some challenges with requirements of large column-free spaces. The current construction practice with timber is not properly suited for structures with the aforementioned required characteristics and new type of structures has to be developed for this type of applications. Any new structural system has to have adequate capacity for carry the gravity and lateral loads due to occupancy and the environmental effects. Along with wind loading, one of the major sources of lateral loads is earthquakes. New Zealand, being located in a seismically active region, has significant risk of earthquake hazard specially in the central region of the country and any structure has be designed for the seismic loading appropriate for the locality. There have been some significant developments in precast concrete in terms of solutions for earthquake resistant structures in the last decade. The “Hybrid” concept combining post-tensioning and energy dissipating elements with structural members has been introduced in the late 1990s by the precast concrete industry to achieve moment-resistant connections based on dry jointed ductile connections. Recent research at the University of Canterbury has shown that the concept can be adopted for timber for similar applications. Hybrid timber frames using post-tensioned beams and dissipaters have the potential to allow longer spans and smaller cross sections than other forms of solid timber frames. Buildings with post-tensioned frames and walls can have larger column-free spaces which is a particular advantage for non-residential applications. While other researchers are focusing on whole structural systems, this research concentrated on the analysis and design of individual members and connections between members or between member and foundation. This thesis extends existing knowledge on the seismic behaviour and response of post-tensioned single walls, columns under uni-direction loads and small scale beam-column joint connections into the response and design of post-tensioned coupled walls, columns under bi-directional loading and full-scale beam-column joints, as well as to generate further insight into practical applications of the design concept for subassemblies. Extensive experimental investigation of walls, column and beam-column joints provided valuable confirmation of the satisfactory performance of these systems. In general, they all exhibited almost complete re-centering capacity and significant energy dissipation, without resulting into structural damage. The different configurations tested also demonstrated the flexibility in design and possibilities for applications in practical structures. Based on the experimental results, numerical models were developed and refined from previous literature in precast concrete jointed ductile connections to predict the behaviour of post-tensioned timber subassemblies. The calibrated models also suggest the values of relevant parameters for applications in further analysis and design. Section analyses involving those parameters are performed to develop procedures to calculate moment capacities of the subassemblies. The typical features and geometric configurations the different types of subassemblies are similar with the only major difference in the connection interfaces. With adoption of appropriate values representing the corresponding connection interface and incorporation of the details of geometry and configurations, moment capacities of all the subassemblies can be calculated with the same scheme. That is found to be true for both post-tensioned-only and hybrid specimens and also applied for both uni-directional and bi-directional loading. The common section analysis and moment capacity calculation procedure is applied in the general design approach for subassemblies.
An image from a Army News March 2011 article titled, "Transport". The image shows South Island Operations Manager, Jeoff Barr, loading chemical toilets into a Unimog in Christchurch. The chemical toilets were delivered to residents in Christchurch who had been without water for ten days.
A worker uses a large water-blasting pipe to clear blocked drains. The photographer comments, "These guys worked really hard late at night to remove the liquefaction blocking our drains, but did not pre-warn people. Our elderly neighbour's toilet was drenched in water".
One landscape colour digital photograph taken on 25 February 2011 showing Her Majesty's New Zealand Ships (HMNZS) (left to right) Pukaki, Otago and Canterbury berthed at Number Seven Wharf in Lyttelton's Inner Harbour. HMNZS Canterbury was tied up in Lyttelton loading New Zealand Army equipment when the magnitude 6.3 earthquake occurred on 22 F...