Photograph captioned by BeckerFraserPhotos, "134 Hereford Street".
Photograph captioned by BeckerFraserPhotos, "78 Colombo Street".
Photograph captioned by BeckerFraserPhotos, "Te Awakura Road".
Photograph captioned by BeckerFraserPhotos, "Knox Church".
A photograph captioned by Paul Corliss, "Peterborough Street and Victoria Street demolitions".
A photograph captioned by Paul Corliss, "Peterborough Street and Victoria Street demolitions".
A damaged house in central Christchurch, with a brick wall of the upper storey partly fallen away, exposing the room within.
A damaged house in central Christchurch, with a brick wall of the upper storey partly fallen away, exposing the room within.
A damaged house in central Christchurch, with a brick wall of the upper storey partly fallen away, exposing the room within.
A damaged house in central Christchurch, with a brick wall of the upper storey partly fallen away, exposing the room within.
Fallen stonework and bricks at the base of a wall. A spray-painted sign reads "Danger!!! Wall unstable, stay clear".
Broken bricks and building rubble lie on a lawn. In the background a cross decorates the side of a building.
Damage to a brick building. Earthquake-strengthening ties have prevented the gable end from collapsing, but large cracks are still visible.
An UnReinforced clay brick Masonry (URM) chimney is composed of a cantilever URM appendage above a roofline and is considered one of the most earthquake prone non-structural compo¬nents within vintage URM and timber-framed buildings. Observations from past earthquakes including the 1992 Big Bear City earthquake, 1994 Northridge earthquake, 2001 Nisqually earthquake, 2010/2011 Canterbury earthquakes, 2012 Northern Italy earthquakes, and 2014 South Napa earthquake served repeatedly as a reminder of the hazard induced by URM chimneys. The observed failure types included several cases where the adopted retrofit techniques were not adequate to effectively secure chimneys dur¬ing the earthquake. Data collected during the 2010/2011 post-earthquake building assessments in Christchurch and insur¬ance claims are reported herein. Five full-scale solid clay brick URM chimneys which replicated the most encountered geometrical and construction characteristics were subjected to shake table testing. Two chim¬ney samples were representative of the as-built conditions, while three samples were retrofitted using two different configurations of Near-Surface-Mounted (NSM) Carbon-Fibre-Reinforced-Polymer (CFRP) strips and post-tensioning techniques. The adopted securing techniques allowed an increase in seismic acceleration capacity of more than five times for chimneys constructed with ultra-weak mortar and more than twice for chimneys built with weak mortar. http://www.16ibmac.com/
Photograph captioned by Fairfax, "Workers removing a brick chimney and tiles from an old building on the Sullivan Avenue Polytech".
A house close to the edge of a cliff in Clifton. Much of the house's brick work has fallen away.
A pile of bricks, mortar, concrete and rusty metal constituting the remains of the Beckenham Baptist Church on Colombo Street.
A digger clearing away the rubble of Revival Upholstery and Furniture Care, a single storey brick shop on Barbadoes Street.
A damaged brick building. Walls on two sides of the upper storey have collapsed, but the roof is still standing.
A damaged brick building. Walls on two sides of the upper storey have collapsed, but the roof is still standing.
A building on Manchester Street near High Street. The front wall has partially crumbled around the windows, bricks fallen out.
The damaged Excelsior Hotel. Parts of the brick facade has collapsed, and there are large cracks running through what remains.
A photograph of a brick from St Paul's-Trinity-Pacific Church. A frog stamp reading, "W N" can be seen.
Damage to the Music Centre of Christchurch. Leadlight windows are warped and broken, and bricks have fallen from the wall.
Damage to the Edgeware Law building on Colombo Street. A brick wall has collapsed into the carpark exposing a bathroom.
Damage to a row of residential properties. Brick has fallen from some secton and covered up with a timber board.
A photograph of bricks suspended from the roof of a damaged house. The photograph is captioned by Paul Corliss, "Heathcote".
A photograph of a brick from St Paul's-Trinity-Pacific Church. A frog stamp reading, "W N" can be seen.
A photograph of an earthquake-damaged chimney on a house in Christchurch. The bricks have crumbled to reveal the flue.
A damaged building on Lichfield Street. The brick facade has fallen from the upper storeys, exposing the wooden framing beneath.