Quote:
Originally Posted by mcgrath618
Exactly my point. Hopefully the Boring Company would help this, as if they can streamline the process it will make for less workers.
|
From what I've read (Tunnel News) Musk's actual TBM, tunnel boring machine, is really no big deal, nothing new. And he is not letting much info out to back up his usual big time claims and announcements. But to his credit he apparently is trying to re-invent the wheel, good luck on that, and maybe he can pull a rabbit out of his —. This might be a situation where the numerous existing manufactures of TBM's are keeping abreast of changes and pushing each other to come up with the latest and next improvements.
Apparently in subway construction when the tunnels are dug with TBM's 60%+ of the cost goes to digging out the stations, which are obviously much bigger then the tunnels between stations, and accessing the surface. So the tunneling cost itself (outside of NYC) isn't that bad.
I think Musk is trying to think much more broadly about how to use tunnels to move people around, and not just how to put a tunnel from point A to point B. Meaning-----if he is successful his 'system' might not be compatible with a conventional subway system.