• Overflow in SewerGEMS

    I would to ask about the screenshot below; why the Hydraulic Grade Line does not go down below the ground level in spite of the flow "overflow" goes down during the simulation (9 hours), the expectation is the HGL level to dropdown. Regards, Mohamad…
  • Culvert Headwall with Overflow Channel

    Hello, I am using SewerGEMS (version 10.03.01.08) to model a subsurface system that has inflow coming from an open channel. The open channel flow enters the subsurface system via a standard culvert with headwall, but there is an overflow channel above…
  • New Product Release: OpenFlows FLOOD

    We are pleased to announce the availability of OpenFlows FLOOD, a flood modeling software for understanding, simulating and mitigating flood risks in urban, riverine, and coastal areas. OpenFlows FLOOD uses numerical models to simulate a range of hydraulic…