5 ms·
I understand you'd have to lay new track when you wanted to add HSR. The point is you have an existing network people can use to get to your HSR endpoints.
by gozur88 9y ago
I understand you'd have to lay new track when you wanted to add HSR. The point is you have an existing network people can use to get to your HSR endpoints.
- logfromblammo 9y agoLaying the track isn't the hard part. The hard parts are securing right-of-way; eliminating grades, curves, and level crossings; and keeping the track-way secure from people, livestock, wildlife, and adverse weather.
- gozur88 9y agoRight... which is what I meant by "laying the track". If it was just a question of putting down rails it wouldn't be very expensive.
- logfromblammo 9y agoNot for plain old steel-on-ties rails, no. It's far easier to upgrade the rails than the right-of-way. You might as well bury dark fiber somewhere in there, no matter what else you do. Use one strand for signaling, and lease the rest to backhauler telecoms.