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Research papers, The University of Auckland Library

The M7.1 Darfield earthquake shook the town of Christchurch (New Zealand) in the early morning on Saturday 4th September 2010 and caused damage to a number of heritage unreinforced masonry buildings. No fatalities were reported directly linked to the earthquake, but the damage to important heritage buildings was the most extensive to have occurred since the 1931 Hawke‟s Bay earthquake. In general, the nature of damage was consistent with observations previously made on the seismic performance of unreinforced masonry buildings in large earthquakes, with aspects such as toppled chimneys and parapets, failure of gables and poorly secured face-loaded walls, and in-plane damage to masonry frames all being extensively documented. This report on the performance of the unreinforced masonry buildings in the 2010 Darfield earthquake provides details on typical building characteristics, a review of damage statistics obtained by interrogating the building assessment database that was compiled in association with post-earthquake building inspections, and a review of the characteristic failure modes that were observed.

Videos, UC QuakeStudies

A video of the Christchurch central city recorded shortly after the 22 February 2011 earthquake. In the video, Press reporter Olivia Carville describes the experiences of people within the central city. There is also footage of a woman being rescued from the ChristChurch Cathedral, people trapped in the Press building, damaged buildings on Colombo Street and Manchester Street, people evacuating the Forsyth Barr building using a rope, and people gathering in Latimer Square.

Images, UC QuakeStudies

Damage to the former Lyttelton Public Library on the corner of Oxford Street and Sumner Road. The facade along the top of the building has crumbled into the street. Tape and road cones have been used to create a cordon around the building.

Images, UC QuakeStudies

Members of the New Zealand police shifting a wooden beam from the ruins of the collapsed Canterbury Television Building in the aftermath of the 22 February 2011 earthquake. One of the New Zealand Police members has put on a bicycle helmet as protection. Around them, emergency personnel are searching the rubble for trapped people.

Images, UC QuakeStudies

A member of the New Zealand Fire Service adjusting his face mask at the base of the collapsed Canterbury Television Building on Madras Street. Behind him, emergency personnel are searching the rubble for trapped people.

Images, UC QuakeStudies

An image from a Army News March 2011 photo compilation titled, "All in a Days Work". The image is captioned, "USAR workers sift through the crumbled ruins of a building". The building they are working on is the CTV building which collapsed during the 22 February 2011 earthquake.