this post was submitted on 11 Nov 2024
840 points (96.9% liked)
memes
10309 readers
1641 users here now
Community rules
1. Be civil
No trolling, bigotry or other insulting / annoying behaviour
2. No politics
This is non-politics community. For political memes please go to [email protected]
3. No recent reposts
Check for reposts when posting a meme, you can only repost after 1 month
4. No bots
No bots without the express approval of the mods or the admins
5. No Spam/Ads
No advertisements or spam. This is an instance rule and the only way to live.
Sister communities
- [email protected] : Star Trek memes, chat and shitposts
- [email protected] : Lemmy Shitposts, anything and everything goes.
- [email protected] : Linux themed memes
- [email protected] : for those who love comic stories.
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Underground cables.
Underground works well for greenfields construction, where you can map everything out ahead of time and don't have to deal with existing underground services.
It's manageable on low-density streets where its really only three waters and maybe some telephone lines.
It's a nightmare to underground existing infrastructure in dense environments. Underground is already full of three generations of critical comms, corroding gas, water, HV lines that will fail if you look at them wrong, and if you're really unlucky, steam pipes too.
Have you ever been to a german city? Underground power cables are the norm here, especially in densly populated areas. Usually only railroad power cables and high voltage long distance lines are above ground.
Yeah, we have lots of underground services here in NZ. It's when you start getting to low population densities that you start having trouble doing it.