If all our collection was online, you could access it anywhere in the world. It would open up the Powerhouse Museum to everyone, 24 hours a day. As you can imagine, with over 380,000 collection objects, getting everything online is a time-consuming and intensive task. Your donation can help put more objects online for research, education and enjoyment.
By donating today you will help acquire and conserve objects that have changed Australia as well as the stories of the people who created them. Your donation will help to:
Build the Collection Endowment Fund which delivers us $70,000 a year to acquire new objects. The bigger the fund, the greater the Collection will become.
Acquire specific objects spanning history, science, technology, design, transport, decorative arts and more.
You can also donate a significant object. Thousands of Collection objects have been donated by generous individuals, like yourself.
2003/34/1-5 Model, 'wind tunnel test', Sydney Opera House (Major Hall), built to indicate wind pressure distribution over the roof sails, polished wood, unknown maker for Ove Arup and Partners in collaboration with the architect Jorn Utzon, London, Englan
Model, 'wind tunnel test', Sydney Opera House (Major Hall), built to indicate wind pressure distribution over the roof sails, polished wood, unknown maker for Ove Arup and Partners in collaboration with the architect Jorn Utzon, London, England, 1960
Timber model of the Opera House (Major Hall) on base. Polished timber model (scale = 1:100). The purpose of the model was to indicate where the structural nodes (wind-pressure pressure taps/ducts) for the pipes would be inserted in the roof, to allow for a study of the wind force and pressures around the shell. There are a series of curved lines on each shell, and portals were placed at intervals along these lines. The model has 12 removable sections. Maker's name not included on model.
This object record is currently incomplete. The information available may date back as far as 125 years. Other information may exist in a non-digital form. The Museum continues to update and add new research to collection records.
{{cite web |url=http://from.ph/12041 |title=2003/34/1-5 Model, 'wind tunnel test', Sydney Opera House (Major Hall), built to indicate wind pressure distribution over the roof sails, polished wood, unknown maker for Ove Arup and Partners in collaboration with the architect Jorn Utzon, London, Englan |author=Powerhouse Museum |accessdate=19 May 2012 |publisher=Powerhouse Museum, Australia}}
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