Search

found 142 results

Images for out; more images...

Research papers, The University of Auckland Library

The connections between walls of unreinforced masonry (URM) buildings and flexible timber diaphragms are critical building components that must perform adequately before desirable earthquake response of URM buildings may be achieved. Field observations made during the initial reconnaissance and the subsequent damage surveys of clay brick URM buildings following the 2010/2011 Canterbury, New Zealand earthquakes revealed numerous cases where anchor connections joining masonry walls or parapets with roof or floor diaphragms appeared to have failed prematurely. These observations were more frequent for the case of adhesive anchor connections than for the case of through-bolt connections (i.e. anchorages having plates on the exterior façade of the masonry walls). Subsequently, an in-field test program was undertaken in an attempt to evaluate the performance of adhesive anchor connections between unreinforced clay brick URM walls and roof or floor diaphragm. The study consisted of a total of almost 400 anchor tests conducted in eleven existing URM buildings located in Christchurch, Whanganui and Auckland. Specific objectives of the study included the identification of failure modes of adhesive anchors in existing URM walls and the influence of the following variables on anchor load-displacement response: adhesive type, strength of the masonry materials (brick and mortar), anchor embedment depth, anchor rod diameter, overburden level, anchor rod type, quality of installation and the use of metal foil sleeve. In addition, the comparative performance of bent anchors (installed at an angle of minimum 22.5o to the perpendicular projection from the wall surface) and anchors positioned horizontally was investigated. Observations on the performance of wall-to-diaphragm connections in the 2010/2011 Canterbury earthquakes and a snapshot of the performed experimental program and the test results are presented herein. http://hdl.handle.net/2292/21050

Images, eqnz.chch.2010

20130704_7680_EOS M-22 Another one on the way out! The Mack tractor unit with "half a house" ready to depart in the middle of the night, when the roads are quiet. But where is this house heading too? #3900

Audio, Radio New Zealand

We're broadcasting today from Christchurch on the second anniversary of the six point three magnitude earthquake which devastated this city. One hundred and eighty five died in the quake and today at midday a memorial service will be held in Latimer Square. After two years, the pace of the rebuild is growing, but for some, so is frustration. More than seven thousand property owners in the residential red zone received a buyout offer from the government. Most of those have taken it - but there are a few who haven't.

Images, eqnz.chch.2010

20130704_7677_EOS M-22 Another one on the way out (Day 185/365) A suburban "red zone" house from Velsheda Street (#11), Pacific Park, is finally cut in half and loaded ready for transport out and a future life somewhere else in the South Island, whether it be close by or way down south in Gore or Clinton (where a few have gone already). The hou...

Images, UC QuakeStudies

The Forsyth Barr building stands alone, the buildings around it demolished. The photographer comments, "High-rise buildings look totally out of proportion when there's nothing around them to give them context. The jutting out part of this one makes it look unbalanced".

Images, UC QuakeStudies

A photograph of Siobhan Murphy's house at 436 Oxford Terrace. The front walls has been covered with plastic sheeting. A bow made out of curtains has been pinned to the plastic where the fireplace juts out from the wall. The photographer comments, "The bow is a memorial to Murphy's living room and her life in the house".

Images, UC QuakeStudies

A photograph of Siobhan Murphy's house at 436 Oxford Terrace. The front walls has been covered with plastic sheeting. A bow made out of curtains has been pinned to the plastic where the fireplace juts out from the wall. The photographer comments, "The bow is a memorial to Murphy's living room and her life in the house".

Images, UC QuakeStudies

A photograph of students enjoying Rock on Eastside, an outdoor lounge and art space on the corner of Aldwins Road and Linwood Avenue. The students have decorated the site by painting rocks they found throughout Christchurch and laying them out in patterns. There is also furniture made out of pallets in the background and 'Rock on Eastside' has been painted on the wall of a building.

Images, UC QuakeStudies

A photograph of Siobhan Murphy outside her house at 436 Oxford Terrace. The front walls of the house have been covered with plastic sheeting. A bow made out of curtains has been pinned to the plastic where the fireplace juts out of the closest wall. The photographer comments, "The bow is a memorial to Murphy's living room and her life in the house".