L4sBot@lemmy.worldMB to Technology@lemmy.worldEnglish · 11 months agoScientists strengthen concrete by 30 percent with used coffee groundswww.engadget.comexternal-linkmessage-square46fedilinkarrow-up1596arrow-down112file-textcross-posted to: solarpunk
arrow-up1584arrow-down1external-linkScientists strengthen concrete by 30 percent with used coffee groundswww.engadget.comL4sBot@lemmy.worldMB to Technology@lemmy.worldEnglish · 11 months agomessage-square46fedilinkfile-textcross-posted to: solarpunk
Scientists strengthen concrete by 30 percent with used coffee grounds::Researchers in Australia have found a new use for old coffee grounds: concrete doping!.
minus-squareBilliam@lemmy.worldlinkfedilinkEnglisharrow-up33·11 months agoI only use the finest Portland Arabica for my concrete needs.
minus-squareFlying Squid@lemmy.worldlinkfedilinkEnglisharrow-up3·11 months agoOnly opus caementicium for my buildings. I want them to last 2000 years.
minus-squaresnailtrail@lemmy.worldlinkfedilinkEnglisharrow-up1·11 months agohttps://en.wikipedia.org/wiki/Portland_cement
I only use the finest Portland Arabica for my concrete needs.
Only opus caementicium for my buildings. I want them to last 2000 years.
https://en.wikipedia.org/wiki/Portland_cement