Search

found 810 results

Images for this; more images...

Images, Alexander Turnbull Library

A tall building sways and groans, creaks and rumbles during an earthquake. Someone from inside at the top of the building says 'Earthquake? No... This is an extreme adventure activity that you'll be billed for later!' Context - The earthquakes in Christchurch and the Canterbury region. The three major ones were on 4th September 2010, 22 February 2011 and 13 June 2011 and there have been hundreds of aftershocks. Quantity: 1 digital cartoon(s).

Research papers, The University of Auckland Library

This paper presents preliminary field observations on the performance of selected steel structures in Christchurch during the earthquake series of 2010 to 2011. This comprises 6 damaging earthquakes, on 4 September and 26 December 2010, February 22, June 6 and two on June 13, 2011. Most notable of these was the 4 September event, at Ms7.1 and MM7 (MM as observed in the Christchurch CBD) and most intense was the 22 February event at Ms6.3 and MM9-10 within the CBD. Focus is on performance of concentrically braced frames, eccentrically braced frames, moment resisting frames and industrial storage racks. With a few notable exceptions, steel structures performed well during this earthquake series, to the extent that inelastic deformations were less than what would have been expected given the severity of the recorded strong motions. Some hypotheses are formulated to explain this satisfactory performance. http://db.nzsee.org.nz/SpecialIssue/44%284%290297.pdf

Audio, Radio New Zealand

Radio New Zealand archivist reports on the earthquake recovery operation taking place in Christchurch to preserve this country's broadcasting history.

Images, UC QuakeStudies

The damaged Knox Church on Bealey Avenue. The brick walls have collapsed, exposing the wooden structure beneath. The photographer comments, "Bealey Avenue is open to traffic, as are many of the side streets, and the damage to buildings along this street is quite impressive and perhaps just a small taste of the damage that lies beyond the cordon ... At the Hagley Park end of Bealey Avenue lies the Knox Church. This church suffered in the first earthquake and featured in the news a fair bit at the time. It's crazy to think that all that appeared to be damaged then were some bricks that had fallen from near the roof. Now, Knox Church is all but a wooden frame holding up a roof. It's eerie to drive past this large church and be able to look straight through it to trees on the other side".

Research papers, University of Canterbury Library

This paper describes pounding damage sustained by buildings and bridges in the February 2011 Christchurch earthquake. Approximately 6% of buildings in Christchurch CBD were observed to have suffered some form of serious pounding damage. Almost all of this pounding damage occurred in masonry buildings, further highlighting their vulnerability to this phenomenon. Modern buildings were found to be vulnerable to pounding damage where overly stiff and strong ‘flashing’ components were installed in existing building separations. Soil variability is identified as a key aspect that amplifies the relative movement of buildings, and hence increases the likelihood of pounding damage. Pounding damage in bridges was found to be relatively minor and infrequent in the Christchurch earthquake.

Audio, Radio New Zealand

Highlights from Radio New Zealand National's programmes for the week ending Friday 16 December. This week .... This week...another housing boom as property prices increase, the current state of Maori journalism, two stories from Canterbury's earthquake - a victim's recovery and a musician's return, a look back at the life of an albatross genius, the DNA of food, performing Shakespeare in te reo Maori and 200 years of wedding fashion on exhibition at Te Papa.

Images, UC QuakeStudies

Furniture spray-painted with drawings and words by members of the public as part of the Words of Hope project. Messages can be seen, such as, "Hope", "Something for everyone", "Equality street", "Food garden", "Opportunity from disaster", "We can do this Chch", "Chch = home", "Love", "Share the land", "Always time for change", "Life is beautiful", and "Sorry folks, this one is too much high rise!".