The Empire Hotel on London Street in Lyttelton with heavy steel bracing holding up the facade. Bricks from the side wall have collapsed on to the footpath and wire fencing encloses the site.
Damage to St John the Baptist Church in Latimer Square. Behind steel bracing, the gable end of the building has partly collapsed. The photographer comments, "The bracing did help hold the church up".
A tent on Worcester Street set up for the soldiers stationed around the cordon. In the background, the damaged Our City O-Tautahi Building can be seen with steel bracing holding up the front.
Photograph captioned by BeckerFraserPhotos, "The west wall of the Christ Church Cathedral where the rose window fell during the 23 December 2011 earthquake. Steel bracing has been used to hold up the front of the church".
A photograph captioned by BeckerFraserPhotos, "The base of a pillar on the site of the PGC building on Cambridge Terrace".
A photograph of the ChristChurch Cathedral showing the damage to the west wall and steel bracing. In the foreground is the plinth where a statue of John Robert Godley stood prior to the February 2011 earthquake.
A photograph of the earthquake damage to Kenton Chambers on Hereford Street. Large cracks have formed between the windows, the brick crumbling onto the footpath below. Steel fences have been placed around the building as a cordon.
The front entrance of the Durham Street Methodist Church. The door is blocked by a safety fence and large concrete blocks, which have been used to secure the steel bracing supporting the front wall of the building.
A photograph of a badly-damaged shop on Colombo Street. The front wall of the top storey of the building has crumbled into the street, exposing the inside of the building. Steel and wooden bracing is keeping the ceiling up.
Sculptures of a kayaker, cyclist and bungee jumper decorating the steel bracing that has been placed on the front of the Worcester Street face of the Octagon Live Restaurant (formerly Trinity Church). Two of the figures are wearing santa hats.
A view across London Street in Lyttelton to the Empire Hotel and the Lyttelton Bakery. The buildings have been cordoned off by a safety fence and the facade of the Empire Hotel has been braced with steel beams.
A front entrance of the badly-damaged Oxford Terrace Baptist Church. The roof of the building has crumbled onto the footpath below. Damaged brickwork is still visible above. Steel bracing has been placed against the wall to keep it upright.
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.
Photograph captioned by BeckerFraserPhotos, "The west wall of the Christ Church Cathedral where the rose window fell during the 23 December 2011 earthquake. Steel bracing has been used to hold up the front of the church".
A photograph of a detail of the front of Christ Church Cathedral. The upper part of the front wall has crumbled leaving the inside space exposed. Steel bracing has been placed against the wall to limit further damage.
Photograph captioned by BeckerFraserPhotos, "The west wall of the Christ Church Cathedral where the rose window fell during the 23 December 2011 earthquake. Steel bracing has been used to hold up the front of the church".
Water has swept grit and splinters of wood onto the footpath outside the Durham Street Methodist Church. In the background of the photograph a piece of one of the church's roof beams with its steel brace can be seen.
The Arts Centre on Worcester Boulevard with damage to the gables. Wire fencing has been placed around the building as a cordon. In the distance, steel bracing has been placed against the front of the building to hold the walls together.
The Arts Centre on Worcester Boulevard with damage to the gables. Wire fencing has been placed around the building as a cordon. In the distance, steel bracing has been placed against the front of the building to hold the walls together.
A photograph of the earthquake damage to the Country Theme store on St Asaph Street. Sections of the façade crumbled. The bricks have been cleared from the footpath below. Steel fencing and road cones have been placed around the building as a cordon.
A photograph of the earthquake damage to the Country Theme store on St Asaph Street. Sections of the façade crumbled. The bricks have been cleared from the footpath below. Steel fencing and road cones have been placed around the building as a cordon.
A red-stickered building on Canterbury Street in Lyttelton. The building's facade has been propped up with timber, steel and concrete block bracing, and one of its windows has been weather proofed with plywood. Wire fencing has been place around the building as a cordon.
A view across London Street in Lyttelton to the Empire Hotel and the Lyttelton Bakery. The buildings have been cordoned off by a safety fence. Sections of the side wall of the Empire Hotel have crumbled and its facade has been braced with steel beams.
A photograph of the earthquake damage to a building on the corner of Barbadoes and Armagh Streets. The top storey of the building has crumbled, spilling rubble onto the pavement. Steel fences and road cones have been placed around the rubble as a cordon.
The top of a corner tower from St John the Baptist Church in Latimer Square that has been set between two buttresses at the church's base. Bracing made of steel beams and concrete blocks can be seen fixed to the wall on the right of the photograph.
Perimeter Moment resisting steel frames (PMRSFs) are a commonly used seismic resisting system, placed around the perimeter of the building for maximum torsional stiffness. They are typically designed as “strong column weak beam” systems with fixed column bases. When subjected to severe earthquake demand, sufficient to push the beams into the inelastic range, it is expected that plastic hinging at the column bases will occur. However, the response of PMRSF systems to the severe 2010/2011 Christchurch earthquake series did not generate column base hinging in systems which exhibited beam yielding.
The McKenzie and Willis building on High Street with damage to the top storey. The side wall has crumbled, exposing the inside of the building where the roof has been propped up by scaffolding. The front facade of the building is also damaged and is held upright by steel bracing.
The old Railway Station clock tower on Moorhouse Avenue with plywood and steel reinforcement covering two sides, a crane hanging over top. The brickwork suffered extensive cracking during the earthquake making it in need for reinforcement. The clock has stopped at around 16:35, the time of the earthquake.
A photograph of the McKenzie & Willis Building on the corner of High and Tuam Streets. The right side of the building has collapsed and steel bracing is being used to hold up the rest. Large piles of rubble and shipping containers can be seen in front.
A photograph of a detail of the front of Christ Church Cathedral. A stained-glass window remains intact despite the collapsed stonework that surrounds it. The upper part of the front wall has crumbled. Steel bracing has been placed against the wall to limit further damage.