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Photograph by Paul Corliss 3127
Images, UC QuakeStudies
A photograph captioned by Paul Corliss, "Demolition of Ferrymead Bridge".
Photograph by Paul Corliss 3003
Images, UC QuakeStudies
A photograph captioned by Paul Corliss, "Opawa Bridge remediation".
BeckerFraserPhotos February 2013 photograph 001
Images, UC QuakeStudies
A large crane on the Ferrymead bridge, viewed from Tidal View road.
Photograph by Paul Corliss 3008
Images, UC QuakeStudies
A photograph captioned by Paul Corliss, "Opawa Bridge remediation".
Photograph by Paul Corliss 3002
Images, UC QuakeStudies
A photograph captioned by Paul Corliss, "Opawa Bridge remediation".
Julia Holden's 2013 Photographs 189
Images, UC QuakeStudies
A photograph looking north along Oxford Terrace towards the Armagh Street bridge.
Julia Holden's 2013 Photographs 190
Images, UC QuakeStudies
A photograph looking north along Oxford Terrace towards the Armagh Street bridge.
BeckerFraserPhotos May 2013 photograph 131
Images, UC QuakeStudies
Scaffolding surrounds the Bridge of Remembrance on Cashel Street.
Julia Holden's 2013 Photographs 007
Images, UC QuakeStudies
A photograph of the Avon River near Victoria Square, looking towards the Hamish Hay Bridge.
BeckerFraserPhotos February 2013 photograph 002
Images, UC QuakeStudies
A stone clock tower on the cliffs near Ferrymead.
Julia Holden's 2013 Photographs 201
Images, UC QuakeStudies
A photograph looking west down Armagh Street from the bridge near Oxford Terrace.
Medway Street bridge removal
Images, eqnz.chch.2010
Removal of the earthquake damaged footbridge over the Avon at Medway Street. Tuesday 12 February 2013. File reference: CCL-2013 -02-12-untitled6.bmp From the collection of Christchurch City Libraries.
Medway Street bridge removal
Images, eqnz.chch.2010
Removal of the earthquake damaged footbridge over the Avon at Medway Street. Tuesday 12 February 2013. File reference: CCL-2013 -02-12-untitled7.bmp From the collection of Christchurch City Libraries.
Medway Street bridge removal
Images, eqnz.chch.2010
Removal of the earthquake damaged footbridge over the Avon at Medway Street. Tuesday 12 February 2013. File reference: CCL-2013 -02-12-untitled8.bmp From the collection of Christchurch City Libraries.
Medway Street bridge removal
Images, eqnz.chch.2010
Removal of the earthquake damaged footbridge over the Avon at Medway Street. Tuesday 12 February 2013. File reference: CCL-2013 -02-12-untitled3.bmp From the collection of Christchurch City Libraries.
Medway Street bridge removal
Images, eqnz.chch.2010
Removal of the earthquake damaged footbridge over the Avon at Medway Street. Tuesday 12 February 2013. File reference: CCL-2013 -02-12-untitled.bmp From the collection of Christchurch City Libraries.
Medway Street bridge removal
Images, eqnz.chch.2010
Removal of the earthquake damaged footbridge over the Avon at Medway Street. Tuesday 12 February 2013. File reference: CCL-2013 -02-12-untitled2.bmp From the collection of Christchurch City Libraries.
Medway Street bridge removal
Images, eqnz.chch.2010
Removal of the earthquake damaged footbridge over the Avon at Medway Street. Tuesday 12 February 2013. File reference: CCL-2013 -02-12-untitled5.bmp From the collection of Christchurch City Libraries.
Medway Street bridge removal
Images, eqnz.chch.2010
Removal of the earthquake damaged footbridge over the Avon at Medway Street. Tuesday 12 February 2013. File reference: CCL-2013 -02-12-untitled4.bmp From the collection of Christchurch City Libraries.
BeckerFraserPhotos March 2013 photograph 182
Images, UC QuakeStudies
An aerial photograph of the Christchurch Northern Motorway bridge crossing the Waimakariri River.
Julia Holden's 2013 Photographs 003
Images, UC QuakeStudies
A close-up photograph of the iron girders of the Hamish Hay Bridge in Victoria Square.
BeckerFraserPhotos March 2013 photograph 124
Images, UC QuakeStudies
An aerial photograph of the Bridge of Remembrance on Cashel Street.
Fairfax Video, February 2013 (2)
Videos, UC QuakeStudies
A video of the removal of the earthquake-damaged Medway Street bridge from the banks of the Avon River. The video shows members of the Stronger Christchurch Infrastructure Rebuild Team removing the bridge and preparing it for transport to the Ferrymead Heritage Park. It will remain at the park until a permanent home can be found for it as an earthquake memorial.
Ruth Gardner's Blog 30/06/2013: Bridge is Back
Articles, UC QuakeStudies
An entry from Ruth Gardner's blog for 30 June 2013 entitled, "Bridge is Back".
A framework for rapid post-earthquake assessment of bridges and restoratio…
Research papers, The University of Auckland Library
Quick and reliable assessment of the condition of bridges in a transportation network after an earthquake can greatly assist immediate post-disaster response and long-term recovery. However, experience shows that available resources, such as qualified inspectors and engineers, will typically be stretched for such tasks. Structural health monitoring (SHM) systems can therefore make a real difference in this context. SHM, however, needs to be deployed in a strategic manner and integrated into the overall disaster response plans and actions to maximize its benefits. This study presents, in its first part, a framework of how this can be achieved. Since it will not be feasible, or indeed necessary, to use SHM on every bridge, it is necessary to prioritize bridges within individual networks for SHM deployment. A methodology for such prioritization based on structural and geotechnical seismic risks affecting bridges and their importance within a network is proposed in the second part. An example using the methodology application to selected bridges in the medium-sized transportation network of Wellington, New Zealand is provided. The third part of the paper is concerned with using monitoring data for quick assessment of bridge condition and damage after an earthquake. Depending on the bridge risk profile, it is envisaged that data will be obtained from either local or national seismic monitoring arrays or SHM systems installed on bridges. A method using artificial neural networks is proposed for using data from a seismic array to infer key ground motion parameters at an arbitrary bridges site. The methodology is applied to seismic data collected in Christchurch, New Zealand. Finally, how such ground motion parameters can be used in bridge damage and condition assessment is outlined. AM - Accepted manuscript
Photograph by Paul Corliss 3006
Images, UC QuakeStudies
A photograph captioned by Paul Corliss, "Heathcote River".
Julia Holden's 2013 Photographs 006
Images, UC QuakeStudies
A photograph of the Avon River near Victoria Square.
Photograph by Paul Corliss 3005
Images, UC QuakeStudies
A photograph captioned by Paul Corliss, "Heathcote River".
20130814_2441_1D3-58 Cranes (Day 226/365)
Images, eqnz.chch.2010
Work is continuing on the earthquake damaged South New Brighton bridge. Avon River to the left, Avon-Heathcote Estuary the other side of the bridge.
Construction of 35 million dollar bridge to take 2 years
Audio, Radio New Zealand
The construction of the first bridge in Canterbury to be built to the new earthquake design codes is going to take nearly two years and cost over 30 million dollars.