AutoCAD Civil 3D

[#1]

1 or 2 corridors: How would you do this?

I'm doing a street corridor design.  There's a railroad crossing right in the middle.  We are not redoing the railroad crossing.  It is being left "as is".

Would you do 2 separate corridors, one on each side of the railroad crossing?

Or, would you do a single corridor, with a blank space in the middle where the railroad crossing is?

I'm leaning to 2 separate corridors, but am open to ideas.  Thanks.

[#2]

I would do one and hide the region at the tracks. This would eleiminate coordinating two PGL's

[#3]

I would use 1 corridor with a gap at the tracks. Be sure to add a gap into the earthworks as well so that you don't have the volumes carry across the tracks.

I might use 2 corridors if I needed to have a second person work on the project and the track would be the split for the work load.

Cheers,

Peter Funk

Autodesk, Inc.