Thanks.
That is basically a tunnel. I think my setup is too shallow since it's one track deep. I do see a curved bridge in the lower right of the same view. That would work for me if I could find Girders long enough.
Springfield PA
Here's one way two levels of track can cross at shallow angles:
http://www.bing.com/maps/?v=2&cp=qrzrzs8t8m04&scene=55543088&lvl=2&sty=b
Dave
Just be glad you don't have to press "2" for English.
http://www.youtube.com/watch?v=zQ_ALEdDUB8
http://www.youtube.com/watch?v=6hqFS1GZL4s
http://s73.photobucket.com/user/steemtrayn/media/MovingcoalontheDCM.mp4.html?sort=3&o=27
Hello All
As I'm laying the foundation for my trackwork I have come across 2 sections that will require a curved bridge. I've looked around and haven't found anything that seems to fit so I think I'll try to build my own.
Layout is HO.
The first section is about 18 inches across and 3 1/2 inches High. The radius is 30 inches. 2 tracks will pass under the bridge leaving room for a support in the center.
The second section is 27 inch radius and about a foot wide:
Has anyone here done something similar and/or have ideas on the best way to go.
Also is there a source for girders material that can be shaped to a curve?
Thanks