585
Scientists strengthen concrete by 30 percent with used coffee grounds (www.engadget.com)
submitted 1 year ago by L4s@lemmy.world to c/technology@lemmy.world
46 comments fedilink hide all child comments

Scientists strengthen concrete by 30 percent with used coffee grounds::Researchers in Australia have found a new use for old coffee grounds: concrete doping!.

you are viewing a single comment's thread
view the rest of the comments
[-] billiam0202@lemmy.world 33 points 1 year ago

I only use the finest Portland Arabica for my concrete needs.

[-] FlyingSquid@lemmy.world 3 points 1 year ago

Only opus caementicium for my buildings. I want them to last 2000 years.

this post was submitted on 25 Aug 2023
585 points (98.2% liked)

Technology

59736 readers
650 users here now

This is a most excellent place for technology news and articles.

Our Rules

  1. Follow the lemmy.world rules.
  2. Only tech related content.
  3. Be excellent to each another!
  4. Mod approved content bots can post up to 10 articles per day.
  5. Threads asking for personal tech support may be deleted.
  6. Politics threads may be removed.
  7. No memes allowed as posts, OK to post as comments.
  8. Only approved bots from the list below, to ask if your bot can be added please contact us.
  9. Check for duplicates before posting, duplicates may be removed

Approved Bots

founded 2 years ago
MODERATORS
L3s@lemmy.world
L3s@fry.gs
L4s@fry.gs
L4s@lemmy.world
enu@lemmy.world