2015 - Engineering Bridge Challenge Photograph 5

Images, UC QuakeStudies

A photograph of two students walking on a bridge across the Avon River, outside the UCSA building. The photograph was taken in 2015 during the annual Civil Engineering Bridge Challenge event.

2015 - Engineering Bridge Challenge Photograph 3

Images, UC QuakeStudies

A photograph of a student walking on a bridge across the Avon River, outside the UCSA building. The photograph was taken in 2015 during the annual Civil Engineering Bridge Challenge event.

2015 - Engineering Bridge Challenge Photograph 6

Images, UC QuakeStudies

A photograph of two students walking on a bridge across the Avon River, outside the UCSA building. The photograph was taken in 2015 during the annual Civil Engineering Bridge Challenge event.

2015 - Engineering Bridge Challenge Photograph 28

Images, UC QuakeStudies

A photograph of eight students on a bridge they have constructed across the Avon River, outside the UCSA building. The photograph was taken in 2015 during the annual Civil Engineering Bridge Challenge event.

2015 - Engineering Bridge Challenge Photograph 23

Images, UC QuakeStudies

A photograph of six students on a bridge they have constructed across the Avon River, outside the UCSA building. The photograph was taken in 2015 during the annual Civil Engineering Bridge Challenge event.

2015 - Engineering Bridge Challenge Photograph 26

Images, UC QuakeStudies

A photograph of seven students on a bridge they have constructed across the Avon River, outside the UCSA building. The photograph was taken in 2015 during the annual Civil Engineering Bridge Challenge event.

2015 - Engineering Bridge Challenge Photograph 27

Images, UC QuakeStudies

A photograph of seven students on a bridge they have constructed across the Avon River, outside the UCSA building. The photograph was taken in 2015 during the annual Civil Engineering Bridge Challenge event.

2015 - Engineering Bridge Challenge Photograph 22

Images, UC QuakeStudies

A photograph of six students on a bridge they have constructed across the Avon River, outside the UCSA building. The photograph was taken in 2015 during the annual Civil Engineering Bridge Challenge event.

2015 - Engineering Bridge Challenge Photograph 21

Images, UC QuakeStudies

A photograph of six students on a bridge they have constructed across the Avon River, outside the UCSA building. The photograph was taken in 2015 during the annual Civil Engineering Bridge Challenge event.

Nic Johns and Mark Osborne WEMO Photograph 064

Images, UC QuakeStudies

A photograph of volunteers from the Wellington Emergency Management Office at the Christchurch Art Gallery. The Art Gallery was set up as the temporary headquarters for Civil Defence after the 4 September 2010 earthquake.

2015 - Engineering Bridge Challenge Photograph 19

Images, UC QuakeStudies

A photograph of five students on a bridge they have constructed across the Avon River, outside the UCSA building. The photograph was taken in 2015 during the annual Civil Engineering Bridge Challenge event.

Photograph by Neil Macbeth 452

Images, UC QuakeStudies

A Civil Defence staff member talking on his cell phone, he is holding clipboard with a form titled 'Christchurch Eq rapid assessment form level 1'. The brickwork of the house has crumbled and the broken windows have been boarded up.

New Zealand Defence Force photograph 665

Images, UC QuakeStudies

Members of the Singapore Civil Defence Force outside a tent in Latimer Square. After the 22 February 2011 earthquake, emergency service agencies set up their headquarters in Latimer Square.

2015 - Engineering Bridge Challenge Photograph 16

Images, UC QuakeStudies

A photograph of four students on a bridge they have constructed across the Avon River, outside the UCSA building. The photograph was taken in 2015 during the annual Civil Engineering Bridge Challenge event.

Ray Whelan WEMO Photograph 25

Images, UC QuakeStudies

A photograph of a kitchen with food and drinks for the emergency management personnel at a temporary Civil Defence headquarters. The headquarters was set up at the Mainland Foundation Ballpark after the 4 September 2010 earthquake.

2015 - Engineering Bridge Challenge Photograph 2

Images, UC QuakeStudies

A photograph of a student walking on a bridge across the Avon River, outside the UCSA building. The photograph was taken in 2015 during the annual Civil Engineering Bridge Challenge event.

2015 - Engineering Bridge Challenge Photograph 25

Images, UC QuakeStudies

A photograph of seven students on a bridge they have constructed across the Avon River, outside the UCSA building. The photograph was taken in 2015 during the annual Civil Engineering Bridge Challenge event.

2015 - Engineering Bridge Challenge Photograph 30

Images, UC QuakeStudies

A photograph of eight students falling through a bridge they have constructed across the Avon River, outside the UCSA building. The photograph was taken in 2015 during the annual Civil Engineering Bridge Challenge event.

Elizabeth Ackermann Photograph 169

Images, UC QuakeStudies

A photograph of staff from the Department of Civil and Natural Resources Engineering at the University of Canterbury. The department used the Sunday School room of the Avonhead Baptist Church after the 22 February 2011 earthquake.

2015 - Engineering Bridge Challenge Photograph 7

Images, UC QuakeStudies

A photograph of two students walking on a bridge across the Avon River, outside the UCSA building. The photograph was taken in 2015 during the annual Civil Engineering Bridge Challenge event.

Christchurch Press Image: Carys Monteath 2010:09:13 07:13:00

Images, UC QuakeStudies

Photograph captioned by Fairfax, "Civil Defence centre has now moved from the Christchurch Art Gallery to the new civil offices in Hereford Street. Invercargill mayor Tim Shadbolt has been working on the phones for the last two days. Shadbolt and Christchurch mayor Bob Parker speak to the media".

Christchurch Press Image: Carys Monteath 2010:09:13 07:13:12

Images, UC QuakeStudies

Photograph captioned by Fairfax, "Civil Defence centre has now moved from the Christchurch Art Gallery to the new civil offices in Hereford Street. Invercargill mayor Tim Shadbolt has been working on the phones for the last two days. Shadbolt and Christchurch mayor Bob Parker talk to the media".

Christchurch Press Image: Carys Monteath 2010:09:13 07:14:36

Images, UC QuakeStudies

Photograph captioned by Fairfax, "Civil Defence centre has now moved from the Christchurch Art Gallery to the new civil offices in Hereford Street. Invercargill mayor Tim Shadbolt has been working on the phones for the last two days. Shadbolt and Christchurch mayor Bob Parker talk to the media".

Fairfax Media Image: Kevin Stent 2010:09:04 12:10:59

Images, UC QuakeStudies

Photograph captioned by Fairfax, "Staff monitor the Christchurch earthquake at the Civil Defence 'bunker' under the Beehive, Wellington".

"Recovery of Lifelines" following the 22nd February 2011 Christchurch Eart…

Research papers, University of Canterbury Library

The devastating magnitude M6.3 earthquake, that struck the city of Christchurch at 12:51pm on Tuesday 22 February 2011, caused widespread damage to the lifeline systems. Following the event, the Natural Hazard Research Platform (NHRP) of New Zealand funded a short-term project “Recovery of Lifelines” aiming to: 1) coordinate the provision of information to meet lifeline short-term needs; and to 2) facilitate the accessibility to lifelines of best practice engineering details, along with hazards and vulnerability information already available from the local and international scientific community. This paper aims to briefly summarise the management of the recovery process for the most affected lifelines systems, including the electric system, the road, gas, and the water and wastewater networks. Further than this, the paper intends to discuss successes and issues encountered by the “Recovery of Lifelines” NHRP project in supporting lifelines utilities.

Sensitivity of predicted liquefaction-induced lateral displacements from t…

Research papers, University of Canterbury Library

Liquefaction-induced lateral spreading in Christchurch and surrounding suburbs during the recent Canterbury Earthquake Sequence (2010-2011) caused significant damage to structures and lifelines located in close proximity to streams and rivers. Simplified methods used in current engineering practice for predicting lateral ground displacements exhibit a high degree of epistemic uncertainty, but provide ‘order of magnitude’ estimates to appraise the hazard. We wish to compare model predictions to field measurements in order to assess the model’s capabilities and limitations with respect to Christchurch conditions. The analysis presented focuses on the widely-used empirical model of Youd et al. (2002), developed based on multi-linear regression (MLR) of case history data from lateral spreading occurrence in Japan and the US. Two issues arising from the application of this model to Christchurch were considered: • Small data set of Standard Penetration Test (SPT) and soil gradation indices (fines content FC, and mean grain size, D50) required for input. We attempt to use widely available CPT data with site specific correlations to FC and D50. • Uncertainty associated with the model input parameters and their influence on predicted displacements. This has been investigated for a specific location through a sensitivity analysis.

Elizabeth Ackermann Photograph 170

Images, UC QuakeStudies

A photograph of computers and desks from the Department of Civil and Natural Resources Engineering at the University of Canterbury. These were set up in the Sunday School room of the Avonhead Baptist Church after the 22 February 2011 earthquake.

Photograph by Neil Macbeth 157

Images, UC QuakeStudies

Civil Defence staff conferring at their headquarters in the Christchurch Art Gallery during the immediate aftermath of the 22 February earthquake. On the back wall maps of the city on which areas of importance have been marked with stickers and marker pens can be seen.

Elizabeth Ackermann Photograph 173

Images, UC QuakeStudies

A photograph of Elizabeth Ackermann's office. Elizabeth Ackermann is the administrator in the Department of Civil and Natural Resources Engineering at the University of Canterbury. The photograph was taken when she was first let back in after the 22 February 2011 earthquake.

Photograph by Neil Macbeth 112

Images, UC QuakeStudies

Mayor Bob Parker entering the Christchurch Art Gallery after an aftershock hit during one of their briefings. A pile of shattered glass is in the main doorway. The Christchurch Art Gallery served as the headquarters for Civil Defence after the 22 February 2011 earthquake.