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Ternary Concrete Mixes Offer High Performance Reclaimed industrial byproducts play role in high-performance and ultra-high-performance mixes By Tom Kuennen, Contributing Editor Ternary and quaternary portland cement concrete mixtures – those incorporating three or four products into their cementitious components – are providing transportation ...
Two for the Price of One Recycled concrete aggregate proves its value; but it demands an engineered approach. By Tom Kuennen, Contributing Editor Recycled concrete aggregate (RCA) is a valuable resource for road owners and builders, both in terms of lowering costs and ...
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