Search

found 370 results

Images for sound; more images...

Images, UC QuakeStudies

A scanned copy of a photograph of an optical diffraction pattern produced by the He-Ne Continuous Gas Laser used in David Lockwood's MSc research at the University of Canterbury. David explains that the photograph shows "a typical optical diffraction pattern obtained from the original red laser beam arising from a grating structure formed by the alignment of a colloid under the influence of a travelling sound wave".

Images, Alexander Turnbull Library

The cartoon shows a room full of dying electronic gadgets like television, sound systems, a digital phone, a computer etc. and a wood burning stove, a candle, an analogue phone and a barbecue that are old technology and so very useful after the Christchurch earthquake of 22 February 2011. The barbecue says 'How can we retire? These youngsters can't cut it!' Published in The Press Quantity: 1 digital cartoon(s).

Images, UC QuakeStudies

In collaboration with Melbourne sound artist Malcolm Riddoch, the original recording has also been turned into an audio work entitled "Body Waves", which accentuates the lower frequency harmonics at a venue to create a piece that goes beyond the auditory system and can be felt in the body. This piece has been performed several times, including in New Zealand, Australia and Slovenia. Listen to it here: https://soundcloud.com/stanier-black-five/body-waves-i

Audio, UC QuakeStudies

An audio recording of Fr Dan Doyle's interview for the Church in the Quakes Project. The interview was conducted by Melissa Parsons on 31 October 2012. Doyle is a Catholic priest, formerly for the Parish of Rangiora. Currently he is a priest at St Anne's, Woolston.

Audio, UC QuakeStudies

An audio recording of Rev Darryl Tempero's interview for the Church in the Quakes Project. The interview was conducted by Melissa Parsons on 3 October 2012. At the time, Darryl Tempero was a Minister at Hope Presbyterian Hornby, the Presbyterian Earthquake Coordinator, and the Co-Chair of Christchurch Post Earthquake Churches' Forum.

Images, Alexander Turnbull Library

ACT leader Rodney Hide stands alone in the middle of a blasted plain that was once the 'Christchurch CBD' and says 'A level playing field, excellent. Now we can leave the rest to the market'. Context - Christchurch after the earthquakes of 4 September 2010 and 22 February 2011. ACT explicitly promotes a free market philosophy - a (literal) level playing field in the Christchurch CBD sounds like an excellent opportunity to test the powers of the free market. Quantity: 1 digital cartoon(s).

Audio, UC QuakeStudies

An audio documentary created by Kris Vavasour about the multitude of challenge the musicians, performers and venue owners in Lyttelton face in the aftermath of the Canterbury earthquakes. All songs are from the 'Harbour Union' album (2011), in alphabetical order: 'Even Keel' (Lindon Puffin); 'Ghost of this Town' (Marlon Williams); 'How Lucky You Are' (Delaney Davidson & Marlon Williams); 'Human Enough' (Lindon Puffin); 'It's So Good' (Delaney Davidson); 'Little Mountain Town' (Marlon Williams); 'Rocking Bell' (Adam McGrath); 'The Waterside' (Adam McGrath).

Images, UC QuakeStudies

A motion-blurred photograph of houses, with the Port Hills in the background. The photographer comments, "This I hope gives you a feel of what it feels like in an earthquake. When you spend your whole life thinking that you and your home are built on solid ground, it can be quite a shock when you find it is not. You can feel the house shaking like a dog with a toy, rising up violently underneath you or the most gentle form which is when the ground moves gently like a wave moving under a rowing boat. It is not just the movement, you often get a rumbling sound which can precede a violent shake or can result in no movement at all. This means that some vehicles can sound like the rumbling initially and in the early days would get your heart racing. Another form of stress is when big excavators as heavy as a tank move as you can feel the ground shake from streets away, but you do not always hear the engine. For most of us the problem when the shaking starts, is wondering if this is the start of an extremely violent earthquake or will it peter out".

Research Papers, Lincoln University

As a result of the findings and recommendations of the Royal Commission of Inquiry into the Canterbury Earthquake Swarm of 2010-2011 the New Zealand Government has introduced new legislation that will require the mandatory strengthening of all earthquake-prone buildings in New Zealand. An earthquake prone building is currently defined as a building that is less than one third the seismic strength of a new building. If an owner does not wish to strengthen their buildings then they must demolish them. Seismic retrofitting of buildings is a form of property development and as such, the decision to retrofit or not should be based on a robust and soundly conducted feasibility study. Feasibility studies on seismic retrofitting can be particularly challenging for a number of reasons thus making it difficult for owners to make informed and sound decisions relating to their earthquake prone buildings. This paper considers the concept and process of feasibility analysis as applied to earthquake prone buildings and discusses the current challenges posed by such feasibility studies. A number of recommendations are made in an attempt to help develop a best practice model for decision making relating to earthquake prone buildings."

Images, UC QuakeStudies

A scanned copy of a photograph of the garden of Di Madgin's former home in the Red Zone, taken before the earthquakes. She describes the scene in the photograph as, "This is the courtyard that we made, to have an eating place at the back of the house. The tree in the neighbours' was a tree that Pete's brother stole on a school trip up in the mountains from a national park. They planted this red beech in the garden. It became the neighbourhood bird tree and the sound was fantastic in the evenings."

Audio, Radio New Zealand

Thousands of people in Christchurch and around the country paused at 12.51 on Monday afternoon to mark a decade since the February 22 magnitude 6.3 earthquake which claimed 185 lives. It was 10 years ago today when an ordinary Christchurch day turned to hell for so many. But in contrast to the harrowing scenes and sounds of that day, today a large peaceful crowd gathered at the Civic Memorial Service on the banks of the Avon River under large oak trees. Reporter Sally Murphy and cameraman Nate McKinnon were there.

Images, UC QuakeStudies

A scanned copy of a black and white photograph belonging to University of Canterbury alumnus Colin Lau. Colin describes the photograph as follows: "A shot of the float of a parade in the downtown area. I could still recognize some of the faces of my friends on the left taking in the sight and sound of the day. I do not quite recall the date of that parade; it has to be around the early 70's." Colin notes that the photograph may depict the 1971 'University Graduation Day' parade.

Videos, NZ On Screen

Chimney Book takes rubble from the Christchurch earthquake, and turns it into the building blocks of a film exploring life in the quake zone. Christchurch musician Blair Parkes took bricks from his chimney — destroyed in the 22 February 2011 aftershocks — painted a letter or symbol on each, then scanned them into his computer. Sound and word form the spine of the result, which is part diary, part experimental film. Parkes explores his experiences of living in Christchurch since the quake through words like 'dust', 'memory', 'place', and a question: 'is it over?'

Audio, UC QuakeStudies

A recorded conversation about the arts in Christchurch, facilitated by Rosalee Jenkin (UC CEISMIC) and featuring Sophie Davis (UC Masters student and co-director of North Projects), Lara Strongman (Senior Curator at Christchurch Art Gallery), Gaby Montejo (visual art practitioner and teacher) and Wongi Wilson (street artist and professional graffiti artist). The podcast is the first in a series of conversations hosted by UC CEISMIC about Christchurch, five years on from the February 22 earthquake.

Audio, UC QuakeStudies

An audio recording of Tim and Sol O'Sullivan's interview for the Church in the Quakes Project. The interview was conducted by Melissa Parsons on 16 November 2012. At the time, Tim O'Sullivan was the Central Council President for St. Vincent de Paul Society in Christchurch. Sol O'Sullivan is a member of the Christchurch Filipino Society.

Research papers, Victoria University of Wellington

The last seven years have seen southern New Zealand a ected by several large and damaging earthquakes: the moment magnitude (MW) 7.8 Dusky Sound earthquake on 15 July 2009, the MW 7.1 Dar eld (Canterbury) earthquake on 4 September 2010, and most notably the MW 6.2 Christchurch earthquake on 22 February 2011 and the protracted aftershock sequence. In this thesis, we address the postseismic displacement produced by these earthquakes using methods of satellite-based geodetic measurement, known as Interferometric Synthetic Aperture Radar (InSAR) and Global Positioning System (GPS), and computational modelling.  We observe several ground displacement features in the Canterbury and Fiordland regions during three periods: 1) Following the Dusky Sound earthquake; 2) Following the Dar eld earthquake and prior to the Christchurch earthquake; and 3) Following the Christchurch earthquake until February 2015.  The ground displacement associated with postseismic motion following the Dusky Sound earthquake has been measured by continuous and campaign GPS data acquired in August 2009, in conjunction with Di erential Interferometric Synthetic Aperture Radar (DInSAR) observations. We use an afterslip model, estimated by temporal inversion of geodetic data, with combined viscoelastic rebound model to account for the observed spatio-temporal patterns of displacement. The two postseismic processes together induce a signi cant displacement corresponding to principal extensional and contractual strain rates of the order of 10⁻⁷ and 10⁻⁸ yr⁻¹ respectively, across most of the southern South Island.  We also analyse observed postseismic displacement following the Dusky Sound earthquake using a new inversion approach in order to describe afterslip in an elasticviscoelastic medium. We develop a mathematical framework, namely the "Iterative Decoupling of Afterslip and Viscoelastic rebound (IDAV)" method, with which to invert temporally dense and spatially sparse geodetic observations. We examine the IDAV method using both numerical and analytical simulations of Green's functions.  For the post-Dar eld time interval, postseismic signals are measured within approximately one month of the mainshock. The dataset used for the post-Dar eld displacement spans the region surrounding previously unrecognised faults that ruptured during the mainshock. Poroelastic rebound in a multi-layered half-space and dilatancy recovery at shallow depths provide a satisfactory t with the observations.  For the post-Christchurch interval, campaign GPS data acquired in February 2012 to February 2015 in four successive epochs and 66 TerraSAR-X (TSX) SAR acquisitions in descending orbits between March 2011 and May 2014 reveal approximately three years of postseismic displacement. We detect movement away from the satellite of ~ 3 mm/yr in Christchurch and a gradient of displacement of ~ 4 mm/yr across a lineament extending from the westernmost end of the Western Christchurch Fault towards the eastern end of the Greendale East Fault. The postseismic signals following the Christchurch earthquake are mainly accounted for by afterslip models on the subsurface lineament and nearby faults.

Videos, NZ On Screen

"New Zealand congratulates Peter Snell, one of the fastest men in the world." Middle distance runner Snell sets two world records on the grass track at Lancaster Park, Christchurch, in the 800 yards and half mile. "I was almost horrified at the pace ... I was had it by the time I reached the back straight ... I just went on on the thought of that world record." He reflects on a relaxing trip to Milford Sound, and champion coach Arthur Lydiard is interviewed. Also featured is the 1962 swimming champs at Naenae Olympic Pool under floodlights. Snell died on 12 December 2019.

Images, UC QuakeStudies

A scanned copy of a black and white photograph of the He-Ne Continuous Gas Laser used in David Lockwood's MSc research at the University of Canterbury. David says, "The experiments in the Thesis were aimed at examining the effects of sound waves on colloids, which are very small particles that are found in clays for example (for more details see page 181 of http://www.cap.ca/PiC-PaC/static/downloads/1efdc1f3784b85c1a1b33e396b91ee8aef2072c5.pdf ). In fact, I was looking at nanoparticles of matter, which preceded the emergence of nanotechnology as a field of research by more than two decades. I needed a suitable light source to probe the alignment of the nanoparticles in the ultrasonic sound field. At that time the laser had just been invented and I realized that this was the ideal light source for my experiment. I then proceeded to construct the first home-built laser in New Zealand. This laser - a He-Ne continuous-wave gas laser - operated at 632.8 nm (in the red). This laser, over a metre long, is shown in the black-and-white photo. There were lot of problems to be overcome, but eventually, with invaluable help from Dr. Tom Seed (my MSc supervisor) and Dr. Rod Syme, I had it working".

Audio, Radio New Zealand

Shapeshifting is a conference organised by AUT featuring local and international guest speakers, academics, and innovators involved in the world of fashion and textiles. The conference is the first of its kind in the world, and its function isn't about discussing ways to build brands and to talk about trends, but a chance to think outside the box; a means to inspire, network and spark discourse. Sonia Sly talks to Christina Cie about the Christchurch Earthquake and its impact on clothing and identity for the community at large, US artist Nick Cave takes his 'body' of work into extraordinary musical and performing heights with 'Sound Suits' and Co-Director Andreas Mikellis discusses the way in which the notion of 'fashion' is changing and the importance of looking to the future.

Audio, UC QuakeStudies

An audio recording of a mayoral debate hosted by Generation Zero in partnership with 350 Christchurch. The event was titled Mayoral Debate: a climate-smart Christchurch. It was held on campus at the University of Canterbury on Thursday 22 September, 2016 and was moderated by Catarina Gutierrez of the Ministry of Awesome. The debate was structured as follows: Section 1: Candidates answered set questions sent prior to the event Section 2: Candidates answered set questions they have not seen before Interval Section 3: Candidates answered written questions from the audience (climate-related questions were submitted during the interval and a selection of these were given to the moderator). The audio recording was taken through the University's Echo system.

Research papers, University of Canterbury Library

This paper explores the scope of small-scale radio to create an auditory geography of place. It focuses on the short term art radio project The Stadium Broadcast, which was staged in November 2014 in an earthquake-damaged sports stadium in Christchurch, New Zealand. Thousands of buildings and homes in Christchurch have been demolished since the Februrary 22, 2011 earthquake, and while Lancaster Park sports stadium is still standing, it has been unused since that date and its future remains uncertain. The Stadium Broadcast constructed a radio memorial to the Park’s 130 year history through archival recordings, the memories of local people, observation of its current state, and a performed site-specificity. The Stadium Broadcast reflected on the spatiality of radio sounds and transmissions, memory, post-disaster transitionality, and the im-permanence of place.