Concrete blocks form a temporary retaining wall on Dublin Street in Lyttelton.
A damaged retaining wall on Sumner Road in Lyttelton. A 'Road closed' and a 'No entry' sign can be seen further up the road.
Reinforcement steel protrudes from a bank which is supporting a walkway on Sumner Road. Excavators are lined up on the left-hand side of the road. A sign reading, 'Rebuilding for our future' hangs on the security fence.
A photograph of paintings decorated a temporary retaining wall. The photograph is captioned by BeckerFraserPhotos, "Cunningham Terrace, Lyttelton".
A paper which outlines the observed damage to Christchurch City Council-owned retaining walls and the repair solutions developed.
A photograph of a damaged retaining wall of a garden. The wall has collapsed and is lying on the ground. Two cracks can be seen in the middle.
A magazine article which outlines the observations of engineers working on SCIRT retaining wall and ground improvement projects.
A document which describes the process that SCIRT took to repair the Sumner Road retaining wall - stage 4.
An award application submitted for the IPWEA Annual Excellence Awards 2016, detailing Fulton Hogan's work repairing the repair methodology for the Sumner Road retaining wall - stage 4.
Part of Maffeys Road around McCormacks Bay has collapsed.
A photograph captioned by Paul Corliss, "Avonside and Retreat Roads post earthquake".
An entry from Roz Johnson's blog for 24 December 2011 entitled, "Retaining Walls and Earthquakes".
A photograph of a flying pig painted on a concrete block in a retaining wall. The photograph is captioned by BeckerFraserPhotos, "Decorated retaining wall in Cunningham Terrace, Lyttelton".
A photograph of flying pigs painted on concrete blocks in a retaining wall. The photograph is captioned by BeckerFraserPhotos, "Decorated retaining wall in Cunningham Terrace, Lyttelton".
A photograph of a blue moon painted on a concrete block in a retaining wall. The photograph is captioned by BeckerFraserPhotos, "Decorated retaining wall in Cunningham Terrace, Lyttelton".
A news item titled, "Know Your Land Rights - Retaining Walls", published on the Lyttelton Harbour Information Centre's website on Friday, 15 July 2011.
A paper describing the procedure and challenges associated with installing anchors through gabion baskets.
A photograph of a mural on a retaining wall in Lyttelton.
Dirt spilling over a collapsed retaining wall on Main Road in Redcliffs.
A damaged retaining wall beside a cemetery. The headstones are wrapped with warning tape.
The damaged Peterborough Centre, surrounded by fences. Stacked shipping containers act as a retaining wall.
Photograph captioned by BeckerFraserPhotos, "New form of retaining wall in Winchester Street, Lyttelton".
A photograph captioned by BeckerFraserPhotos, "Shoring up the retaining wall, Dublin Street, Lyttelton".
A photograph captioned by BeckerFraserPhotos, "Challenges with retaining walls in Dublin Street, Lyttelton".
A photograph captioned by BeckerFraserPhotos, "Shoring up the retaining wall, Coleridge Terrace, Lyttelton".
A photograph captioned by BeckerFraserPhotos, "Shoring up the retaining wall, Dublin Street, Lyttelton".
A photograph captioned by BeckerFraserPhotos, "A collapsed retaining wall on Winchester Street in Lyttelton".
A photograph captioned by BeckerFraserPhotos, "Bracing on a retaining wall on Coleridge Terrace in Lyttelton".
A photograph captioned by BeckerFraserPhotos, "Bracing on a retaining wall on Coleridge Terrace in Lyttelton".
A photograph captioned by BeckerFraserPhotos, "Bracing on a retaining wall on Coleridge Terrace in Lyttelton".