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Junction Issue

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Message 1 of 3
s.johnstonJ2BZF
512 Views, 2 Replies

Junction Issue

I’m having issues whilst manually creating a junction. For some reason my road seems very bumpy junction seems very bumpy in place - see attached images and model form more info

 

Any idea of what the problem is and it can be fixed?

 

many thanks

 

scott 

 

2 REPLIES 2
Message 2 of 3
Joe-Bouza
in reply to: s.johnstonJ2BZF

I'm getting .net errors; probably because I'm opening with Imperial.

 

The most common problem with corridor is targetting. Double / triple check your targets. One thing I could see is your profile for cl3 misses the eop of 1+3.

 

hide the return regions an plot the corridor surf to cl3 and you will see what I mean

Joe Bouza
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Message 3 of 3
Jeew-m
in reply to: s.johnstonJ2BZF

Dear Friend,

In your junction you have not matched the profiles properly.

 

 

Untitled.png

 

Further your targeting is wrong specially in bellmouth. You can't have multiple targets, only single targets.

Please refer this as a guide for manual junction design.

http://help.autodesk.com.s3.amazonaws.com/sfdcarticles/kA230000000mNOeCAM/How_to_Design_a_Junction_i...

 

Thanks



Jeewana Meegahage
Design Engineer
Autodesk Civil 3D Tutorials
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