63
submitted 9 months ago by sexy_peach@feddit.de to c/technology@lemmy.ml
you are viewing a single comment's thread
view the rest of the comments
[-] Bye@lemmy.world 16 points 9 months ago

Ok so this video convinced me hyperloops are a bad idea because vacuum is difficult to maintain

well then what’s a good idea that can go faster than airplanes? What am I supposed to be excited about instead? I love trains and the hyper loop sounded like a really fast train, which is cool.

[-] sugar_in_your_tea@sh.itjust.works 18 points 9 months ago

Wasn't the hyperloop just a vacuum tube for cars? As in, it would have the same density issues that cars do, it's just faster.

The better option is ultra high speed trains, like the bullet train in Japan.

[-] tankplanker@lemmy.world 1 points 9 months ago

Ideally with the ability to transport cars and lorrys like LeShuttle.

[-] ColonelPanic@lemm.ee 5 points 9 months ago

Even more ideally there should be ample public transport at either end of the high speed line so a car isn't necessary, and freight trains are far more efficient than carrying a lorry containing a single container.

Eurotunnel is relatively unique as it bridges the UK to the rest of Europe, and the only other realistic option is a slower ferry journey. Where continental journeys are concerned there's no need for them to be able to carry vehicles in my opinion.

[-] infeeeee@lemm.ee 2 points 9 months ago

It's not that unique, RORO trains aka rolling highways are used throughout Europe, but for freight only: https://en.m.wikipedia.org/wiki/Rolling_highway

[-] ColonelPanic@lemm.ee 1 points 9 months ago

We'll, guess I learned something today and stand corrected. Thanks

load more comments (7 replies)
load more comments (9 replies)
load more comments (16 replies)
this post was submitted on 14 Sep 2023
63 points (88.9% liked)

Technology

33638 readers
183 users here now

This is the official technology community of Lemmy.ml for all news related to creation and use of technology, and to facilitate civil, meaningful discussion around it.


Ask in DM before posting product reviews or ads. All such posts otherwise are subject to removal.


Rules:

1: All Lemmy rules apply

2: Do not post low effort posts

3: NEVER post naziped*gore stuff

4: Always post article URLs or their archived version URLs as sources, NOT screenshots. Help the blind users.

5: personal rants of Big Tech CEOs like Elon Musk are unwelcome (does not include posts about their companies affecting wide range of people)

6: no advertisement posts unless verified as legitimate and non-exploitative/non-consumerist

7: crypto related posts, unless essential, are disallowed

founded 5 years ago
MODERATORS