this post was submitted on 27 Feb 2024
367 points (94.9% liked)

Technology

58159 readers
3743 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 1 year ago
MODERATORS
 

Elon Musk’s Vegas Loop project racks up serious safety violations — Workers describe routine chemical burns, permanent scarring to limbs, and violations that call into question claims of innovative...::The Boring Company’s tiny Las Vegas Loop is all that’s come of Musk’s promises to build superfast mass-transit “hyperloops.” Workers say its tunnels are packed with chemical sludge.

you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 14 points 6 months ago

The "hyperloop" ignored centuries of lessons from making metro/subway transit lines and is suffering for it.

Single loop, single track operation so you have no tolerance for an individual vehicle having problems or delays. 2-3 passenger vehicles, each with a driver, instead of gaining throughput by putting more passengers per vehicle. To try and make up for the first two, incredibly time sensitive load/unload operations, which mean you have to 'train' passengers and load them and their luggage in <30s/person or the entire system suffers. High wear on the vehicles because it's rubber on 'rock' instead of metal on metal.

More operating vehicles, all of which are only constructed to consumer standards, operating in harsher conditions than they were built for, for longer than they were meant to run without maintenance, leads to more breakdowns faster. Any breakdown trashes how the whole system works, because it's a single track operation.

The Victorians literally built better subways using horses and vacuum systems.