Intersection problem with curb return please help!

[Anonymous]

i have coridor with meny intersection, but one of intersection is not in the coridors heigh, it is in the bottom, i cheked targerts i recreating this intersection about 20times and nothing.

[hisham_fawzy123]

@Anonymous

If you are using feature line as alignment check the elevation of it, maybe it is correct at start and end but at the middle the level is 0, If so use the command set grade between two points and it will fix the error .

 

[Anonymous]

i'm using aligment, not feature line, and its similar like in the other side, but just one side is in the bottom...

[hisham_fawzy123]

@Anonymous

Can you attach the file so I can help you with better solution .

[Anonymous]

ok

[Cadguru42]

Does this happen at the start/end of a region for a baseline? If so, are you using a profile/feature line for targeting? C3D has trouble know what to do if you use a profile/feature line that starts exactly at the same station as your region. The easiest solution is to stretch your profile/feature line to start slightly before/after the region.

[hisham_fawzy123 · Accepted solution]

You have a problem at the profile of the curb return the elevation of the design is 0 .

see the photo.

[Anonymous]

thank you!

where can i change that?

[Anonymous]

no, it in the midle 🙂