Search

found 1080 results

Images for civil; more images...

Images, UC QuakeStudies

A photograph of mattresses in Cowles Stadium, still in their plastic wrapping waiting to be unwrapped. The stadium was set up as a Civil Defence Report Centre after the 4 September 2010 earthquake and the mattresses were to be used as beds for those displaced by the earthquake.

Images, UC QuakeStudies

A photograph of the earthquake damage to South of the Border, Denis Moore the Auto Electrician and Himalayas Indian restaurant on Colombo Street. Wire fencing, road cones and Civil Defence tape have been placed around the buildings as a cordon.

Images, UC QuakeStudies

A photograph of mattresses in Cowles Stadium, still in their plastic wrapping waiting to be unwrapped. The stadium was set up as a Civil Defence Report Centre after the 4 September 2010 earthquake and the mattresses were to be used as beds for those displaced by the earthquake.

Research papers, University of Canterbury Library

A seismic financial risk analysis of typical New Zealand reinforced concrete buildings constructed with topped precast concrete hollow-core units is performed on the basis of experimental research undertaken at the University of Canterbury over the last five years. An extensive study that examines seismic demands on a variety of multi-storey RC buildings is described and supplemented by the experimental results to determine the inter-storey drift capacities of the buildings. Results of a full-scale precast concrete super-assemblage constructed and tested in the laboratory in two stages are used. The first stage investigates existing construction and demonstrates major shortcomings in construction practice that would lead to very poor seismic performance. The second stage examines the performance of the details provided by Amendment No. 3 to the New Zealand Concrete Design Code NZS 3101:1995. This paper uses a probabilistic financial risk assessment framework to estimate the expected annual loss (EAL) from previously developed fragility curves of RC buildings with precast hollow core floors connected to the frames according to the pre-2004 standard and the two connection details recommended in the 2004 amendment. Risks posed by different levels of damage and by earthquakes of different frequencies are examined. The structural performance and financial implications of the three different connection details are compared. The study shows that the improved connection details recommended in the 2004 amendment give a significant economic payback in terms of drastically reduced financial risk, which is also representative of smaller maintenance cost and cheaper insurance premiums.