Good afternoon,
I am working on a combined sewer network routing model. As part of the model, I have two proposed ponds (forebay and main wetland). I have found that my maximum HGL results in the ponds are different when I switch from Elevation-Area to Elevation-Volume. Note that I calculated the elev-volume curve using the elev-area curve and the conic approximation.
Is it possible that the max HGL difference is due to linear interpolation between increments of the Elev-Volume curve?
The forebay/wetland HGL increases roughly 1.5 ft when switching from Elev-Area to Elev-Volume, so this is not an insignificant issue.
Thanks,
Seth
Regards,
Jesse DringoliTechnical Support Manager, OpenFlowsBentley Communities Site AdministratorBentley Systems, Inc.