A photograph of liquefaction silt captioned by Paul Corliss, "Avonside and Retreat Roads post earthquake".
A photograph of liquefaction silt captioned by Paul Corliss, "Avonside and Retreat Roads post earthquake".
A photograph captioned by Paul Corliss, "Avonside and Retreat Roads post earthquake".
A photograph captioned by Paul Corliss, "Avonside and Retreat Roads post earthquake".
A photograph captioned by Paul Corliss, "Avonside and Retreat Roads post earthquake".
Footprints in liquefaction silt on the side of a residential street. The photographer comments, "Silt has accumulated everywhere".
A sign on Robson Avenue warning the public of "Low Power Lines". The power poles sank during the earthquake due to liquefaction destabilising the ground underneath.
A photograph captioned by Paul Corliss, "Avonside and Retreat Roads post earthquake".
A photograph captioned by Paul Corliss, "Avonside and Retreat Roads post earthquake".
A photograph captioned by Paul Corliss, "Avonside and Retreat Roads post earthquake".
This has made a huge mess for the residents to clean up. I heard on the news that homes have been damaged by subsidence in areas of earthquake-caused liquefaction like this.
Extensive damage caused by liquefaction in Bracken Street, Avonside. A pile of liquefaction can be seen in front of this house. After the earthquake, many people had to dig this silt out of their properties and place it on the road to be collected.
A photograph captioned by Paul Corliss, "Avonside and Retreat Roads post earthquake".
A typical "sand volcano" 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.
A photograph of an earthquake damaged road in Christchurch. Road cones, cracks, and the remants of liquefaction can be seen on the road. There is a queue of traffic along the street.
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The earthquake knocked over the bird bath.