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Caltrain HSR Compatibility Blog: Focus on: SF Transbay Transit Center
The minimum curve radius is just 500 feet (150 m), the sharpest allowable radius for European off-the-shelf trains, and too sharp for some Japanese high speed trains.

Gosh. And we use those minimum radii in switches...

*Lunatic*, n.
One whose delusions are out of fashion.

by DoDo on Fri Apr 17th, 2009 at 12:19:15 PM EST

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