Scientists strengthen concrete by 30 percent with used coffee grounds
Scientists strengthen concrete by 30 percent with used coffee grounds
www.engadget.com Scientists strengthen concrete by 30 percent with used coffee grounds | Engadget
Researchers in Australia have found a new use for old coffee grounds: concrete doping!.
Scientists strengthen concrete by 30 percent with used coffee grounds::Researchers in Australia have found a new use for old coffee grounds: concrete doping!.
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I only use the finest Portland Arabica for my concrete needs.
Only opus caementicium for my buildings. I want them to last 2000 years.
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