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outfall
SewerGEMS
control structure
Diffuser
external inflow
inflow
Pond
pressure pipe
stage-discharge boundary condition
Summary
WaterGEMS
Large difference in "External Inflow" and "External Outfall" - SewerGEMS
Karolina Świtnicka
Hello, after the calculating the sanitary sewage system with Explicit (SWMM Solvers) solver in SewerGEMS, I received the "External Inflow (ML)": 472 and "External Outfall (ML)": 549. What could be the reason for such large differences in the values…
over 2 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
SewerGems - Pressure pipe friction loss very wrong
Samuel Bush
I'm working with an odd pipe configuration (an inverted siphon which discharges into a basin, controlled by an overflow weir). Elsewhere in my model, I have some channels that I'd like to calculate at a high resolution (0.2 feet, ideally, but I can…
over 4 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
Stop Control Structure Adjacent to Outfall
Kester McCullough
I have a system I am modeling in SewerGEMS and have run across the following error: 20448 "Base" "Conduit" "29" "CO-1" (N/A) "Conduit has a Stop control structure, but this is not supported next to the connected outfall element." It appears the software…
Answered
over 9 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
Modeling Sewer Outfall Diffusers
Andrew_Long
Hello, I'm wondering if it is possible with SewerGEMS or WaterGEMS to model a WWTP outfall and diffusers? It consists of a 90 m long outfall pipe, with a diffuser header and nozzles. The diffuser header decreases length over the its length and there…
Answered
over 9 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
Outfall and Pond Setup Sewergems
LP Wallace
Hi, I am busy modelling a basic storm water management system. Consisting of 3 catchment areas, open channels, conduits with manholes terminating in an outfall into a pond. I am experiencing large differences performance of my network should…
over 11 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
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