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Images, UC QuakeStudies

A photograph of a working bee at Agropolis urban farm on the corner of High Street and Tuam Street. The working bee was part of FESTA 2014. In the background are people in high visibility gear and hard hats, working on a CityUps installation.

Images, UC QuakeStudies

A photograph taken from a cleared site between Struthers Lane and Lichfield Street, of damaged buildings and vacant building sites across the road on Lichfield Street. In the distance are High Street buildings and the old Post Office building (now housing C1 Espresso).

Images, UC QuakeStudies

A photograph taken from a cleared site between Struthers Lane and Lichfield Street, of damaged buildings and vacant building sites across the road on Lichfield Street. High Street buildings and the old Post Office building (now housing C1 Espresso) can be seen in the distance.

Images, UC QuakeStudies

A photograph taken from a cleared site between Struthers Lane and Lichfield Street, of damaged buildings and vacant building sites across the road on Lichfield Street. In the distance are High Street buildings and the old Post Office building (now housing C1 Espresso).

Images, UC QuakeStudies

A photograph of Jeni Reveley at Gap Filler's Inconvenience Store, standing beside her favourite painting. The painting was part of the 'Present Tense' project which sought to highlight the inconvenience of the city in the present day. Visitors to the store were asked to choose five paintings they would like to see presented as a billboard installation in Auckland.

Images, UC QuakeStudies

A photograph of Julia Holden and Tracey Porteous sitting beneath two paintings at Gap Filler's Inconvenience Store. The paintings were part of the 'Present Tense' project which sought to highlight the inconvenience of the city in the present day. Visitors to the store were asked to choose five paintings they would like to see presented as a billboard installation in Auckland.

Research papers, Victoria University of Wellington

“One of the most basic and fundamental questions in urban master planning and building regulations is ‘how to secure common access to sun, light and fresh air?” (Stromann-Andersen & Sattrup, 2011).  Daylighting and natural ventilation can have significant benefits in office buildings. Both of these ‘passive’ strategies have been found to reduce artificial lighting and air-conditioning energy consumption by as much as 80% (Ministry for the Environment, 2008); (Brager, et al., 2007). Access to daylight and fresh air can also be credited with improved occupant comfort and health, which can lead to a reduction of employee absenteeism and an increase of productivity (Sustainability Victoria, 2008).  In the rebuild of Christchurch central city, following the earthquakes of 2010 and 2011, Cantabrians have expressed a desire for a low-rise, sustainable city, with open spaces and high performance buildings (Christchurch City Council, 2011). With over 80% of the central city being demolished, a unique opportunity to readdress urban form and create a city that provides all buildings with access to daylight and fresh air exists.  But a major barrier to wide-spread adoption of passive buildings in New Zealand is their dependence on void space to deliver daylight and fresh air – void space which could otherwise be valuable built floor space. Currently, urban planning regulations in Christchurch prioritize density, allowing and even encouraging low performance compact buildings.  Considering this issue of density, this thesis aimed to determine which urban form and building design changes would have the greatest effect on building performance in Central City Christchurch.  The research proposed and parametrically tested modifications of the current compact urban form model, as well as passive building design elements. Proposed changes were assessed in three areas: energy consumption, indoor comfort and density. Three computer programs were used: EnergyPlus was the primary tool, simulating energy consumption and thermal comfort. Radiance/Daysim was used to provide robust daylighting calculations and analysis. UrbaWind enabled detailed consideration of the urban wind environment for reliable natural ventilation predictions.  Results found that, through a porous urban form and utilization of daylight and fresh air via simple windows, energy consumption could be reduced as much as 50% in buildings. With automatic modulation of windows and lighting, thermal and visual comfort could be maintained naturally for the majority of the occupied year. Separation of buildings by as little as 2m enabled significant energy improvements while having only minimal impact on individual property and city densities.  Findings indicated that with minor alterations to current urban planning laws, all buildings could have common access to daylight and fresh air, enabling them to operate naturally, increasing energy efficiency and resilience.

Articles, UC QuakeStudies

A copy of a letter from Hugo Kristinsson which was sent to Helen Beaumont, Manager of the Natural Environment and Heritage Unit at the Christchurch City Council, on 17 June 2014. The letter was sent on behalf of Empowered Christchurch. It is about legislation which, according to Kristinsson, determines land below the mean high water spring to be public land. Kristinsson is concerned that this legislation will cause 'hundred or even thousands' of people to lose their assets. He urges the Council to 'have the land surveyed and to redefine the CMA [Crown Minerals Act] before land claims are settled'.

Videos, UC QuakeStudies

A video clip of a large-scale, temporary installation titled Synthesis. The installation is on the corner of High Street. The installation was created by students from CPIT for CityUps - a 'city of the future for one night only', and the main event of FESTA 2014.

Videos, UC QuakeStudies

A video clip of several large-scale, temporary installations on the corner of High and Lichfield Streets, and the corner of Lichfield and Manchester Streets. The installations are part of CityUps - a 'city of the future for one night only', and the main event of FESTA 2014.

Videos, UC QuakeStudies

A video clip depicting a large, inflatable white ball being rolled through the intersection of High Street, Lichfield Street and Manchester Street. The ball was part of an installation for CityUps - a 'city of the future for one night only', and the main event of FESTA 2014.

Videos, UC QuakeStudies

A video clip depicting a large, inflatable white ball being rolled through the intersection of High Street, Lichfield Street and Manchester Street. The ball was part of an installation for CityUps - a 'city of the future for one night only', and the main event of FESTA 2014.

Videos, UC QuakeStudies

A video clip of a large-scale, temporary installation titled ING. The installation is at the intersection of High Street, Lichfield Street and Manchester Street. The installation was created by students from Unitec, for CityUps - a 'city of the future for one night only', and the main event of FESTA 2014.

Videos, UC QuakeStudies

A video clip of a large-scale, temporary installation titled ING. The installation is at the intersection of High Street, Lichfield Street and Manchester Street. The installation was created by students from Unitec, for CityUps - a 'city of the future for one night only', and the main event of FESTA 2014.