Scientists strengthen concrete by 30 percent with used coffee grounds | Engadget
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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!.

  • infyrin@lemmy.worldEnglish
    21·
    1 year ago

    And so it was, the scent of coffee through concrete will influence coffee drinking by 500%.