SSA - Node showing overflow in properties, not in plan or profile view

SSA - Node showing overflow in properties, not in plan or profile view

marcus_dadyan
Observer Observer
619 Views
2 Replies
Message 1 of 3

SSA - Node showing overflow in properties, not in plan or profile view

marcus_dadyan
Observer
Observer

I have a stormwater pipe system for an infill site tying out to an existing stub. The starting HGL at the existing stub is 5204.85 (which I have as a fixed boundary condition at the outfall node). I am also running hydrodynamic routing. I have the model attached showing "Junction Structure - (30)" in the properties menu as overflowing. Max flooded overflow = 2.52 cfs, max water elevation is at rim with a max depth of 5.85'. However, in plan view the node is not highlighted blue and when I do a profile plot and run an animation, the HGL does not even reach the rim.

 

Has anyone else encountered this or know what the issue is? The pipes all seem to have adequate capacity and I ran it in storm sewers and have had no issues with the HGL. I looked all through the forum, as I figured it was a project or analysis options issue, but can't come up with a solution.

 

Thank you in advance for the help.

0 Likes
620 Views
2 Replies
Replies (2)
Message 2 of 3

fcernst
Mentor
Mentor

Shorten the Reporting time step to get finer resolution in the output graphics for the peaks. 



Fred Ernst, PE
C3D 2027
Ernst Engineering
www.ernstengineering.com
0 Likes
Message 3 of 3

marcus_dadyan
Observer
Observer

Do you know where that option is? the one in the analysis options is greyed out

0 Likes