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How HS2 waste clay could be conjured into concrete to cut emissions
Engineers want to set up giant oven at HS2 boring sites to create calcined clay mix for use in foundations and platforms
cover tunnel photo by: Matt Brown from London, England / CC BY
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https://www.theguardian.com/uk-news/2023/oct/12/how-hs2-waste-clay-could-be-conjured-into-concrete-to-cut-emissions
How HS2 waste clay could be conjured into concrete to cut emissions
www.theguardian.comEngineers want to set up giant oven at HS2 boring sites to create calcined clay mix for use in foundations and platforms