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Re: SpeedRail

Matthew Geier wrote:

>  In a space shorter than the engine dive,

not much

> dig under 8 tracks, then come
> up the other side and join the existing NSR tracks before the portal, 

Why "before the portal"? If you're digging a tunnel anyway, there seems
little reason to come out into the "open air" before you then go
underground again.

> not disrupt in any great way the operation of the flyovers. The approach
> grades would be rather steep to get under the existing lines and up the
> other side.

One of the great things about VFTs is that they are rather powerful.

Eddie