| Product(s): | SewerGEMS, CivilStorm, StormCAD |
| Version(s): | 08.11.XX.XX and 10.00.XX.XX |
| Area: | Modeling |
Using the GVF-Rational (StormCAD) solver, what are the different types of inflows that a user can apply at a catch basin and where specifically does the flow enter? (subsurface or inlet approach)
Catchment Rational Flow: Rational flows that approach the inlet at the surface.
External CA/Tc Flow: Rational flow that enters subsurface.
Additional Subsurface Flow: Additional flow entering subsurface.
Additional Carryover Flow: Additional flow entering above the inlet (can be bypass).
Known Flow: Supersedes all upstream flows at this point in the system and enters subsurface.
Note: For flows that enter subsurface, they are not subjected to the inlet-specific result field such as Flow (Captured) so these fields may show zero flow. (because those flows do not approach the inlet.
Understanding Flow (Additional Subsurface) and Flow (Additional Carryover)