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!.

  • Flying SquidEnglish
    10•11 months ago

    Knowing what little I know about Australia, shouldn’t it be reinforced with either beer or squashed cane toads?