Culvert Dimensions and Bridging Through a Curv

[loathar]

I have the random stone one. Should be the same size. Center section(without "wings") 1 5/8" wide x 1 1/4" tall. Culvert hole-1" wide x 3/4" high. Wings are 1 1/4" tall x 1" wide. I personally think these look too big for HO. (big enough to drive a car through)

The N gauge is 1" wide and 3/4" tall. (without wings) These look better for HO.

[ndbprr]

Cuilvert size is a function of the volume of water it wuill carry.  they vary from about 16" and up.

[bearman]

I think you may be right.  As a matter of fact, I now have a couple of other ideas as a result of your suggestion.  Thanks.

[ShortCircuit]

Perhaps using Atlas Flatcar Girder Load #790 as girder sides will allow you whatever spacing you need.

[bearman]

Anyone have the dimensions of an HO WS masonry culvert handy?  Also , I want to lay curved track 22"R and 18"R on a plate girder bridge spanning over a dry wash and would like some ideas if anyone has any over how to do it with enough side clearance for the trains.