Christchurch liquefaction study: Stage IV (addendum report)

Articles, UC QuakeStudies

Stage IV of the Christchurch liquefaction study updated the Stage II liquefaction hazard and ground damage maps with further data collected from other organisations, and included two additional maps indicating liquefaction sensitivity to groundwater levels. See Object Overview for background and usage information.

WEMO ERT Set 4 - March 2011 - Photograph 06

Images, UC QuakeStudies

A photograph of an earthquake damaged house. USAR teams have spray-painted a message on the side of the house. The message reads, "Pile cleared by dogs, 4 March". To the left, a pile of rubble is lying next to the house.

WEMO ERT Set 3 - February 2011 - Photograph 240

Images, UC QuakeStudies

A photograph of the earthquake damage to a building on Oxford Terrace. The wall to the right has collapsed, the concrete blocks spilling onto the footpath in front. USAR codes have been spray-painted on the ground at the entrance of the building.

Rebekah Rogers WEMO Photograph 083

Images, UC QuakeStudies

A photograph of the earthquake damage to the Cranmer Courts on the corner of Montreal and Kilmore Streets. A large section of the building has crumbled, masonry spilling onto the footpath below. Wire fencing has been placed around the building as a cordon.

WEMO ERT Set 1 - February 2011 - Photograph 75

Images, UC QuakeStudies

A photograph of the earthquake damage to the Brannigan's building on the corner of Gloucester Street and Oxford Terrace. Many of the windows down the centre of the building have broken. There are also cracks in the panels beneath many of the windows.

The Gouge

Images, UC QuakeStudies

Road damage and liquefaction in a residential street. The photographer comments, "A great gouge in the road caused by liquefaction undermining the road surface and a car driving over it. This was the earthquake in Christchurch, New Zealand on 22 February 2011".

WEMO ERT Set 1 - March 2011 - Photograph 62

Images, UC QuakeStudies

A photograph of a member of an emergency management team standing in front of an excavator on Manchester Street. The excavator is sitting on top of a pile of rubble from several earthquake-damaged buildings. In the background is another excavator clearing rubble.

Dan Neely WEMO Photograph 04

Images, UC QuakeStudies

A photograph of the earthquake damage to the Knox Church on the corner of Bealey Avenue and Victoria Street. The gable wall has crumbled, and the bricks have spilt onto the footpath in front. USAR codes have been spray painted on the walls.

WEMO ERT Set 3 - February 2011 - Photograph 070

Images, UC QuakeStudies

A photograph of an earthquake-damaged building on St Asaph Street. The top of the side walls have collapsed, the bricks and other rubble spilling onto the driveway and footpath below. Emergency tape has been draped over the driveway as a cordon.

WEMO ERT Set 3 - February 2011 - Photograph 119

Images, UC QuakeStudies

A photograph of the earthquake damage to the Coachman Inn on Gloucester Street. Sections of the façade have crumbled, the bricks spilling onto the footpath in front. Wire fencing has been placed across the left side of the building as a cordon.

WEMO ERT Set 4 - March 2011 - Photograph 07

Images, UC QuakeStudies

A photograph of an earthquake damaged house. USAR teams have spray-painted a message on the side of the house. The message reads, "Pile cleared by dogs, 4 march". To the left, a pile of rubble is lying next to the house.

WEMO ERT Set 4 - March 2011 - Photograph 05

Images, UC QuakeStudies

A photograph of an earthquake damaged house. A USAR team has spray-painted a message on the side of the house. The message reads, "Pile cleared by dogs, 4 March". To the left, a pile of rubble is lying next to the house.

WEMO ERT Set 3 - February 2011 - Photograph 265

Images, UC QuakeStudies

A photograph looking south down Manchester Street from the intersection of Gloucester Street. Bricks from an earthquake-damaged building cover the footpath. Wire fences have been placed around the building as a cordon. The SBS building can be seen in the distance.

Rebekah Rogers WEMO Photograph 082

Images, UC QuakeStudies

A photograph of the earthquake damage to the Cranmer Courts on the corner of Montreal and Kilmore Streets. A large section of the building has crumbled, masonry spilling onto the footpath below. Wire fencing has been placed around the building as a cordon.

WEMO ERT Set 3 - February 2011 - Photograph 165

Images, UC QuakeStudies

A photograph of the earthquake damage to the Kenton Chambers on Hereford Street. The bottom right section of the building has collapsed, the bricks and other rubble spilling onto the footpath below. Large cracks have formed between the windows of the building.

WEMO ERT Set 1 - March 2011 - Photograph 126

Images, UC QuakeStudies

A photograph looking east down Cashel Street towards the intersection of Colombo Street. A section of one of the buildings on the left has collapsed and the rubble has spilled onto the street. A van has been crushed by the fallen rubble. The message, 'clear', has been spray-painted on the windscreen of the van. In the foreground signs from several shops are still on the street. There is also earthquake damage to the building on the right. Sections of this building's facade have crumbled and the bricks have spilled onto the street below, damaging the awning.

Stone By Precious Stone

Images, UC QuakeStudies

A protest sign painted on a fence shows an image of the cathedral spire and the words "Save + restore, stone by precious stone!" The photographer comments, "The Christchurch Cathedral got very badly damaged in the earthquake. It was being demolished down to a safe level before a major protest managed to stop it going too far. There is still an ongoing debate on what to do with the Cathedral. In the meantime a cardboard cathedral made out of a steel framework and massive toilet roll tubes is being constructed close by. This is to the right of the protest about the closure of Christchurch schools".

Six years after quake, stress remains part of daily life

Audio, Radio New Zealand

Six years on from the Christchurch earthquakes, one in five residents of the city say the disaster is still taking its toll. The latest wellbeing survey by the Canterbury DHB found people living in north-east and east Christchurch were the most likely to be suffering from issues such as anxiety, from ongoing aftershocks, being in a damaged environment, and surrounded by construction.

BeckerFraserPhotos March 2012 photograph 179

Images, UC QuakeStudies

Photograph captioned by BeckerFraserPhotos, "16 Blue Lagoon Drive, a red zoned property in Brooklands. Many of the homeowners in this area believe that their homes should not be red zoned as the damage is much less than in other red zoned areas".

BeckerFraserPhotos March 2012 photograph 176

Images, UC QuakeStudies

Photograph captioned by BeckerFraserPhotos, "8 Blue Lagoon Drive, a red zoned property in Brooklands. Many of the homeowners in this area believe that their homes should not be red zoned as the damage is much less than in other red zoned areas".

Umut Akguzel Photograph 316

Images, UC QuakeStudies

A photograph of the front of the badly-damaged ChristChurch Cathedral. The Rose Window has been removed and steel bracing is holding up the remains of the front facade. A large pile of rubble from the partially-demolished tower can be see to the left.

Umut Akguzel Photograph 313

Images, UC QuakeStudies

A photograph of the front of the badly-damaged ChristChurch Cathedral. The Rose Window has been removed and steel bracing is holding up the remains of the front facade. A large pile of rubble from the partially-demolished tower can be see to the left.

Umut Akguzel Photograph 315

Images, UC QuakeStudies

A photograph of the front of the badly-damaged ChristChurch Cathedral. The Rose Window has been removed and steel bracing is holding up the remains of the front facade. A large pile of rubble from the partially-demolished tower can be see to the left.

Umut Akguzel Photograph 498

Images, UC QuakeStudies

A photograph looking west down Cashel Street towards the intersection with Manchester. On the right is a severely damaged building. Rubble from the top storey has fallen onto the street. In the distance, the Grand Chancellor can be seen, with the slump in the left side noticeable.

Elizabeth Ackermann Photograph 083

Images, UC QuakeStudies

A photograph of the partially-demolished Westende Jewellers Building on the corner of Manchester and Worcester Streets. The building was severely damaged during the 4 September 2010 earthquake and had to be demolished. In the foreground, an excavator has been parked between the building and a wire fence.

Elizabeth Ackermann Photograph 082

Images, UC QuakeStudies

A photograph of the partially-demolished Westende Jewellers Building on the corner of Manchester and Worcester Streets. The building was severely damaged during the 4 September 2010 earthquake and had to be demolished. In the foreground, an excavator has been parked between the building and a wire fence.

Umut Akguzel Photograph 413

Images, UC QuakeStudies

A photograph of the badly-damaged John Bull Cycles building on the corner of Colombo Street and Tuam Street. Most of the building's facade has fallen away and it has been cordoned off with wire fencing. Signs indicating that the business has relocated can be seen in the window.

Umut Akguzel Photograph 482

Images, UC QuakeStudies

A photograph of earthquake damage to a building on the corner of Tuam Street and Madras Street. The top corner of the façade has crumbled, and the bricks have fallen onto the footpath below. The building has been cordoned off by wire fencing and the road is closed.

Umut Akguzel Photograph 432

Images, UC QuakeStudies

A photograph looking east along Tuam Street towards the intersection of Colombo Street. The badly-damaged Bean Bags and Beyond building at 626 Colombo Street can be seen on the right hand side. In front of it is the remains of the Leather Direct building (615 Colombo Street).

Photograph by Neil Macbeth 158

Images, UC QuakeStudies

Civil Defence staff walking down Durham Street, a fire engine behind them. Beside them, the damaged Provincial Council Legislative Chamber can be seen. The building's roof and walls have collapsed, as has the scaffolding that had been erected to repair it after the 4 September 2010 earthquake.