this post was submitted on 08 Jul 2024
81 points (95.5% liked)

Explain Like I'm Five

14102 readers
352 users here now

Simplifying Complexity, One Answer at a Time!

Rules

  1. Be respectful and inclusive.
  2. No harassment, hate speech, or trolling.
  3. Engage in constructive discussions.
  4. Share relevant content.
  5. Follow guidelines and moderators' instructions.
  6. Use appropriate language and tone.
  7. Report violations.
  8. Foster a continuous learning environment.

founded 1 year ago
MODERATORS
sabbah@lemmy.world
AradFort@lemmy.world
rikudou@lemmings.world
Don_Dickle@lemmy.world
Rikudou_Sage@lemmy.world
81
How can there be functioning bathrooms in high rises? (lemmy.world)
submitted 3 months ago by krowbear@lemmy.world to c/explainlikeimfive@lemmy.world
28 comments fedilink hide all child comments
 

It seems like such a huge amount of water and would require so much energy to get it that high, plus there's the waste to deal with

you are viewing a single comment's thread
view the rest of the comments
[–] ChaoticNeutralCzech@feddit.org 6 points 3 months ago

Toilet waste (black) water pipes are quite underused for their diameter so it's enough to just feed dozens of bathrooms' worth into a reasonable diameter you can still get at a hardware store. Sure, some will have trouble flushing if they all do that at the same time but not too serious.

As for drinking water, some high-rises feature tanks as part of their oscillation damping system anyway, and municipal water towers don't need to be placed much higher than customers to get decent pressure. I think it's not the amount but pressure of water at the ground floor that causes engineering challenges. The pumps and tank at the top help, though.