A photograph captioned by BeckerFraserPhotos, "The Octagon Live Restaurant, formerly the Trinity Congregational Church, with the recent damage to the Rose Window from the 23 December 2011 aftershock".
A pile of rubble on the corner of Manchester and Worcester Streets. In the background, the Design and Arts College and the Heritage Hotel can be seen.
Photograph captioned by BeckerFraserPhotos, "The remains of SBS House, on the south-east corner of Worcester and Manchester Streets. The Octagon Live is behind".
Photograph captioned by BeckerFraserPhotos, "Forsyth Barr Building on the corner of Colombo and Armagh Streets with PricewaterhouseCoopers Building to the left and Marque Hotel in the distance".
Photograph captioned by BeckerFraserPhotos, "The reverse side of the facade of the New Excelsior Backpackers. The facade will be retained - you can see how it is tied to the containers".
A photograph captioned by BeckerFraserPhotos, "A view from Worcester Street. A gap has been left by the demolition of the Press building, allowing a view of the Copthorne Christchurch Central Hotel".
An aerial photograph the Christchurch Central City. The photograph has been captioned by BeckerFraserPhotos, "The Hotel Grand Chancellor closely surrounded by the Westpac Building and the Holiday Inn".
A photograph captioned by BeckerFraserPhotos, "The Government Life Building in Cathedral Square, with the Grant Thornton and Clarendon Tower buildings visible behind. All of these buildings are expected to be demolished".
An aerial photograph of the Christchurch Central City. The photograph has been captioned by BeckerFraserPhotos, "Central city blocks bounded by Colombo Street, Hereford Street, Cashel Street and High Street".
Photograph captioned by BeckerFraserPhotos, "Looking from Gloucester Street across the demolition site of the Coachman towards the Heritage Hotel in Cathedral Square with Hotel Grand Chancellor (left background)".
Photograph captioned by BeckerFraserPhotos, "Looking down Tattersalls Lane from Hereford Street with a concrete truck and pump delivering concrete to the 1st floor of the Hotel Grand Chancellor".
Damage to the Crichton Cobbers Youth and Community Club. Large sections of the brick walls have collapsed, and two large beams lie across the rubble. Cordon fencing surrounds this and nearby buildings. The photographer comments, "A bike ride around the CBD. Old brewery, later a gym - Fitzgerald Ave".
Damage to the dome of the Cathedral of the Blessed Sacrament. Cracking around the base of the dome shows how it has moved. In the foreground, damage to the north-west corner of the building can be seen. The photographer comments, "A bike ride around the CBD. Catholic Cathedral, Barbadoes St".
Damage to the Crichton Cobbers Youth and Community Club. Large sections of the brick walls have collapsed, and two large beams lie across the rubble. Cordon fencing surrounds this and nearby buildings. The photographer comments, "A bike ride around the CBD. Old brewery, later a gym - Fitzgerald Ave".
Photograph captioned by BeckerFraserPhotos, "207-211 Manchester Street demolished. The man on the roof (centre, slightly right) is throwing bricks off the collapsed roof of the old church hall".
This research employs a deterministic seismic risk assessment methodology to assess the potential damage and loss at meshblock level in the Christchurch CBD and Mount Pleasant primarily due to building damage caused by earthquake ground shaking. Expected losses in terms of dollar value and casualties are calculated for two earthquake scenarios. Findings are based on: (1) data describing the earthquake ground shaking and microzonation effects; (2) an inventory of buildings by value, floor area, replacement value, occupancy and age; (3) damage ratios defining the performance of buildings as a function of earthquake intensity; (4) daytime and night-time population distribution data and (5) casualty functions defining casualty risk as a function of building damage. A GIS serves as a platform for collecting, storing and analyzing the original and the derived data. It also allows for easy display of input and output data, providing a critical functionality for communication of outcomes. The results of this study suggest that economic losses due to building damage in the Christchurch CBD and Mount Pleasant will possibly be in the order of $5.6 and $35.3 million in a magnitude 8.0 Alpine fault earthquake and a magnitude 7.0 Ashley fault earthquake respectively. Damage to non-residential buildings constitutes the vast majority of the economic loss. Casualty numbers are expected to be between 0 and 10.
An aerial photograph of the Christchurch central city. The photograph has been captioned by BeckerFraserPhotos, "This photograph shows nearly all of the CBD. The two streets which are prominent in this photograph are Manchester Street on the left and Colombo Street on the right of the photograph. This photograph is from the north, looking towards the southern part of the city. Cathedral Square is about half way up, towards the right. It shows the extent of demolition that has happened already close to the river and near the Manchester/Gloucester Street intersection where there is a lot of bare land surrounding Radio Network House".
Our poster will present on-going QuakeCoRE-founded work on strong motion seismology for Dunedin-Mosgiel area, focusing on ground motion simulations for Dunedin Central Business District (CBD). Source modelling and ground motion simulations are being carried out using the SCEC (Southern California Earthquakes Center) Broad Band simulation Platform (BBP). The platform computes broadband (0-10 Hz) seismograms for earthquakes and was first implemented at the University of Otago in 2016. As large earthquakes has not been experienced in Dunedin in the time of period of instrumental recording, user-specified scenario simulations are of great value. The Akatore Fault, the most active fault in Otago and closest major fault to Dunedin, is the source focused on in the present study. Simulations for various Akatore Fault source scenarios are run and presented. Path and site effects are key components considered in the simulation process. A 1D shear wave velocity profile is required by SCEC BBP, and this is being generated to represent the Akatore-to-CBD path and site within the BBP. A 3D shear velocity model, with high resolution within Dunedin CBD, is being developed in parallel with this study (see Sangster et al. poster). This model will be the basis for developing a 3D shear wave velocity model for greater Dunedin-Mosgiel area for future ground motion simulations, using Canterbury software (currently under development).
The Christchurch earthquakes brought to an abrupt halt a process of adaptive reuse and gentrification that was underway in the south eastern corner of the central business district. The retail uses that were a key to the success of this area pre-earthquake could be characterised as small, owner operated, quirky, bohemian, chaotic and relatively low rent. This research reports on the progress of a long term, comprehensive case study that follows the progress of these retailers both before and after the earthquakes. Findings include the immediate post-earthquake intentions to resume business in the same location as soon as possible were thwarted by government imposed cordons of the CBD that were only lifted nearly three years later. But, businesses were resilient and generally reinvented themselves quickly in alternative suburban locations where government “rebuild” restrictions were absent. It remains to be seen if this type of retail will ever return to the CBD as government imposed plans and the rents demanded for retail space in new buildings appear to preclude small owner-operated businesses.
A photograph captioned by BeckerFraserPhotos, "Pieces of iron fretwork from the entrance of the Warners Hotel which have been carefully laid on the ground outside. This shows the careful salvaging which has taken place in order for pieces to be re-used later".
A photograph captioned by BeckerFraserPhotos, "Pieces of iron fretwork from the entrance of the Warners Hotel which have been carefully laid on the ground outside. This shows the careful salvaging which has taken place in order for pieces to be re-used later".
Broken stained glass in a window of the ChristChurch Cathedral. The photographer comments, "I only managed to get one picture of the badly earthquake damaged Christchurch Cathedral and I did not want to get the buttresses holding it up like some Medieval siege engine, so I thought this one was perfect. Looking through the window notice that the adjacent wall has gone and the blue windows belong to an office block across the road".
The dome of the Isaac Theatre Royal covered in sheeting and suspended in the backstage area. In the foreground, a small digger sits on the bed of a truck, and a crane is visible to the left. The photographer comments, "This is the 'dome' of the Isaac Theatre Royal's heritage stage. The front section of the theatre has stayed and so has the back, but the middle has been completely demolished. The best way to hide a secret is in plain sight. Could this really be an ancient UFO stored secretly in the old theatre for decades and now exposed by the earthquake? Is the waiting crane and transporter ready to whip it away to another secret location in the dead of night?".
The entrance to the West Avon building on Montreal Street. The photographer comments, "This very wonderful Art Deco heritage building in Christchurch had residents living in it until another visit from the building engineers re-re-checking for earthquake damage. Now it is fenced off and on the list for possible demolition".
A laminated sign for the 2011 Festival of Flowers attached to a wooden planter. The plants in the planter are dry and dead. The photographer comments, "The theme for the 2011 Festival of Flowers was 'burst! of water'. The Christchurch February earthquake came and water and sand called liquefaction burst out of the ground all around the area. Ironically the plants for the festival were left unattended in the cordoned off red zone and they would have loved a little burst of water".
Photograph captioned by BeckerFraserPhotos, "View from the corner of Manchester and Worcester Streets of Radio Network House with the final piece of demolition of 143-151 Worcester Street in front of it. The fate of Radio Network House is being discussed with its owner".
The Cathedral of the Blessed Sacrament after the dome was removed. Large cracks are visible in the walls and in the dome's supporting structure, and the facade is supported by haybales and shipping containers. The photographer comments, "The main dome of the Cathedral of the Blessed Sacrament became unsafe after the February Christchurch earthquake - workmen have slowly been dismantling it. Now we are just left with the cracked and twisted walls that supported the beautiful dome".
On a walk around the city to find out of the Demolition work on the Victoria Sq Apartments. Taking up a digger it took some times to manmover it up there! Feb 17, 2014 Christchurch New Zealand. www.stuff.co.nz/the-press/ne...
After my visit at the hospital for physiotherapy on my hand I took a walk around the city on my way home. Demolition of the Victoria Square apartments February 12, 2014 Christchurch New Zealand. www.s...
Photograph captioned by BeckerFraserPhotos, "A view of SOL Square from the top of the Alice in Videoland building on the corner of High Street and Tuam Street".