M97GateAlpha Posted June 11, 2010 Share #1 Posted June 11, 2010 here is what the transbay tube, runs under the bay from the east bay to SF, :cool: looks like, yes it is very loud Link to comment Share on other sites More sharing options...
Fan Railer Posted June 11, 2010 Share #2 Posted June 11, 2010 here is what the transbay tube, runs under the bay from the east bay to SF, :cool: looks like, yes it is very loud nice!:cool: and by the way, this site auto embeds the youtube links, so you can just post the link like this: http://www.youtube.com/watch?v=vfhgEcO-bas Link to comment Share on other sites More sharing options...
M97GateAlpha Posted June 11, 2010 Author Share #3 Posted June 11, 2010 oh cool, thanks:cool: Link to comment Share on other sites More sharing options...
gregorygrice Posted June 12, 2010 Share #4 Posted June 12, 2010 Very cool! Link to comment Share on other sites More sharing options...
DarrylR.14 Posted June 13, 2010 Share #5 Posted June 13, 2010 Now I know what's in the Transbay Tube. Just curious, what makes the loud sound/screech? Link to comment Share on other sites More sharing options...
Fan Railer Posted June 13, 2010 Share #6 Posted June 13, 2010 Now I know what's in the Transbay Tube. Just curious, what makes the loud sound/screech? BART track construction layout involves the center ditch being some kind of metal, so there's an acustic property to it when the flanges hit the rails... Link to comment Share on other sites More sharing options...
Zman Posted June 13, 2010 Share #7 Posted June 13, 2010 M97, send me an e-mail at: Quoideneuf9 at aol dot com :tup: Link to comment Share on other sites More sharing options...
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