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Images for LIQUEFACTION; more images...
Mark Lincoln Photograph 010
Images, UC QuakeStudies
Damage to the Gayhurst Road bridge. The road has buckled due to the bridge's movement, and the bridge is cordoned off. Liquefaction covers part of the street, and in the background St Paul's Church is also cordoned off.
sand volcano in our front lawn
Images, eqnz.chch.2010
None
sand volcano
Images, eqnz.chch.2010
This one was really flowing out of the ground.
BeckerFraserPhotos June 2011 photograph 455
Images, UC QuakeStudies
Liquefaction and flooding on Avonside Drive. The street is closed off with cones and a "Road closed" sign, and portaloos line the street. The banks of the Avon River have been built up with gravel.
BeckerFraserPhotos February 2012 photograph 0121
Images, UC QuakeStudies
A photograph of a car and digger parked in front of a house. The photograph is captioned by BeckerFraserPhotos, "Odd juxtaposition of the digger with the car in Kingsford Street, Horseshoe Lake, Burwood".
Fragility functions for buried pipelines in liquefaction-prone areas based…
Research papers, University of Canterbury Library
Motivation This poster aims to present fragility functions for pipelines buried in liquefaction-prone soils. Existing fragility models used to quantify losses can be based on old data or use complex metrics. Addressing these issues, the proposed functions are based on the Christchurch network and soil and utilizes the Canterbury earthquake sequence (CES) data, partially represented in Figure 1. Figure 1 (a) presents the pipe failure dataset, which describes the date, location and pipe on which failures occurred. Figure 1 (b) shows the simulated ground motion intensity median of the 22nd February 2011 earthquake. To develop the model, the network and soil characteristics have also been utilized.
BeckerFraserPhotos February 2011 photograph 235
Images, UC QuakeStudies
Bare patches of ground at Sullivan Park in Avonside. The bare patches mark where liquefaction covered the grass after the 4 September 2010 earthquake. Damage to the footpath and road on Galbraith Avenue can also be seen.
Farmland Rehabilitation Video 10
Videos, UC QuakeStudies
A video of a tractor on a farm near River Road in Lincoln. The tractor is making several passes over a liquefaction blister with a rotary hoe. This was one of several soil-remediation techniques tested on farms affected by the 4 September 2010 earthquake.
Farmland Rehabilitation Video 06
Videos, UC QuakeStudies
A video of a tractor on a farm near River Road in Lincoln. The tractor is making a second pass over a liquefaction blister with a power harrow. This was one of several soil-remediation techniques tested on farms affected by the 4 September 2010 earthquake.
BeckerFraserPhotos May 2012 photograph 166
Images, UC QuakeStudies
Photograph captioned by BeckerFraserPhotos, "Bexley, Morganwood Street is in the centre of this picture. Also includes Velsheda Street, Wetlands Grove and Birch Street".
Elizabeth Ackermann Photograph 139
Images, UC QuakeStudies
A photograph of tents and shipping containers in Hagley Park which were to be part of the Ellerslie International Flower Show. The show was cancelled in the aftermath of the 22 February 2011 earthquake.
Photograph by Neil Macbeth 525
Images, UC QuakeStudies
University of Canterbury Vice-Chancellor Rod Carr, UCSA President Kohan McNab, and former Chancellor Rex Williams, speaking with a woman in the UCSA car park.
BeckerFraserPhotos October 2011 photograph 221
Images, UC QuakeStudies
Photograph captioned by BeckerFraserPhotos, "25 Seabreeze Close, Bexley. View through the window shows the crack in the floor slab, and a pile of silt in the corner of the room".
BeckerFraserPhotos October 2010 photograph 038
Images, UC QuakeStudies
A misaligned brick wall in front of a property with silt still piled up around it. During the earthquake, liquefaction drove silt to the surface where it erupted out of the ground like a volcano and formed a pile like the one seen here.
BeckerFraserPhotos September 2010 photograph 124
Images, UC QuakeStudies
Buckled curbing along Jones Street in Kaiapoi. A pile of liquefaction can be seen in the foreground as well as a few plastic pipes. A number of portaloos line the street in the distance as well as road cones.
BeckerFraserPhotos December 2011 photograph 2415
Images, UC QuakeStudies
A photograph captioned by BeckerFraserPhotos, "A view down a driveway of houses on crazy angles. Liquefaction has been a problem here and slumping occurred under all these houses. The houses have been affected in different ways".
BeckerFraserPhotos May 2013 photograph 104
Images, UC QuakeStudies
An abandoned residential property at 34 Waygreen Avenue in New Brighton. The front of the section is overgrown with weeds and silt from liquefaction. Cushions lie on the footpath. A blue sticker can be seen on the window.
BeckerFraserPhotos February 2011 photograph 270
Images, UC QuakeStudies
The sunken footpath around the base of a power pole on Bracken Street in Avonside. Dry silt from liquefaction can be seen mixed in with the gravel around it as a result of the 4 September 2010 earthquake.
BeckerFraserPhotos April 2011 photograph 035
Images, UC QuakeStudies
A view down New Brighton Road where silt from liquefaction still remains on the street curb. A power pole in the foreground is on a noticeable lean and a Port-a-loo can be seen to the right.
Assessment of Farmland Affected by Liquefaction Following the 4 September …
Articles, UC QuakeStudies
A report by Peter Almond, Thomas Wilson, Derrick Moot, Andre Eger, Fiona Shanhun and Zach Whitman. The report summarises trials undertaken to rehabilitate sediment-covered and blistered pasture paddocks throughout early- to mid- October 2010.
22 February Earthquake - Photograph 03
Images, UC QuakeStudies
Damage to Medway Street in Richmond. The road surface is cracked and buckled, and covered in liquefaction silt. A temporary road sign restricting speed to 30 is visible, with road cones behind. The photographer comments, "Medway St, Woodchester Ave on right just beyond the 30 sign".
sand volcano in a Wyn Street lawn
Images, eqnz.chch.2010
None
Rydal Park sand volcano
Images, eqnz.chch.2010
These were scattered across the park.
sand volcano
Images, eqnz.chch.2010
Robbie watches a sand volcano smother his driveway.
New Zealand Defence Force photograph 056
Images, UC QuakeStudies
Damage to Christchurch city following the 22 February earthquake 2011. A crack in the road where the asphalt has lifted, possibly due to liquefaction. Cones have been placed along the crack to warn drivers of the irregular surface.
BeckerFraserPhotos April 2011 photograph 039
Images, UC QuakeStudies
Severe damage on a New Brighton Road. It had to be reformed and raised up 40 cm. A pile of dried liquefaction has been shovelled onto the footpath. Road cones mark out the uneven surfaces on the road.
BeckerFraserPhotos September 2010 photograph 090
Images, UC QuakeStudies
A sand volcano in the Halswell Primary School grounds. Sand volcanoes were caused by liquefaction where the soil loses its strength during the earthquake and the silt rises upwards, ejecting out of a hole like magma in a volcano.
BeckerFraserPhotos December 2011 photograph 2413
Images, UC QuakeStudies
A photograph captioned by BeckerFraserPhotos, "Down this drive at 193 New Brighton Road a group of eight units are sitting at a variety of angles. It's very hard to know what is vertical. Look at the liquefaction".
BeckerFraserPhotos May 2013 photograph 091
Images, UC QuakeStudies
An abandoned residential property at 20 Waygreen Avenue in New Brighton. The section is covered with weeds and silt from liquefaction. 'HM' has been spray painted in green on the front wall of the house. The gutter has partly flooded.
Photograph by Neil Macbeth 367
Images, UC QuakeStudies
Wheelbarrows belonging to the Student Volunteer Army stacked up outside the UCSA's "Big Top". The tent was erected to provide support for students at the University of Canterbury in the aftermath of the 22 February 2011 earthquake.