09-12-2021, 08:27 PM
|
#17 (permalink)
|
|
AKA - Jason
Join Date: May 2009
Location: PDX
Posts: 3,601
Thanks: 325
Thanked 2,147 Times in 1,454 Posts
|
Quote:
Originally Posted by freebeard
Has anyone tried a rack railroad on a mountainside?
Wouldn't water require variable pitch blades or the Wells_turbine?
With the winches, using the four cables to keep it centered in the bore sounds like a loser. |
redneck linked one in this thread
ARES Nevada is developing a 50MW GravityLineTM merchant energy storage facility on approximately 20 acres at Gamebird Pit, a working gravel mine in Pahrump, Nevada. This project will employ a fleet of 210 mass cars, weighing a combined 75,000 tons, operating on a closed set of 10 multi-rail tracks. |
|
|
|