Sydney, NSW becomes the first city in the world to test geopolymer concrete paving
Sydney, NSW Geopolymer Concrete Paving Project
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City workers placed 15 meters of the recycled concrete mix along Wyndham Street. Geopolymer concrete is produced at one-third of the carbon emissions of standard concrete while reusing factory ash and slag. The temperature and wear of the test surface will be compared to 15 meters of standard concrete using in-ground sensors over five years.
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Sydney drives world-first green roads trial | City of Sydney - News
The City of Sydney puts environmentally friendly concrete to the test.
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Geopolymer concrete laid in Sydney
Geopolymer concrete, made with industrial waste from coal-fired power stations and steel manufacturing, is being used for a green roads trial in the City of Sydney.
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