Nice photo, I see SC tower in the back, did you hear SO tower burned down? Seems they assume it was arson, as there were no utilities.Hi all: I've been working on signs this week. Here's an Alco RS-27 leading a West bound local past a keystone whistle post.
Yep. It's made to sit across 4 closely spaced tracks but I have it sitting two tracks that are about 25 scale feet apart.Jeffrey, I think you've squeezed every bit of clearance you can under your bridge.![]()
That's because he's got a deck girder, not a through girder.Joe, you do need more static.I just figured out what the problem is with the highway overpass. You have the top of the plate girders even the top of the rail. That's the opposite of how a plate girdter bridge should be. The bottom of the girders should be even with the roadbed, which would give you a lot more clearance. You'd have to rework those abutments but the girders should be sitting at about the top level of the current abutment rather than down so low.
Quote:
Originally Posted by UP2CSX
Joe, you do need more static. I just figured out what the problem is with the highway overpass. You have the top of the plate girders even the top of the rail. That's the opposite of how a plate girdter bridge should be. The bottom of the girders should be even with the roadbed, which would give you a lot more clearance. You'd have to rework those abutments but the girders should be sitting at about the top level of the current abutment rather than down so low.
That's because he's got a deck girder, not a through girder.
Deck:
http://structsource.com/images/stldeck.jpg
Through:
http://structsource.com/images/thru.jpg
Hi NYC George: Here's a shot of the crossing.