One of the most powerful and exclusive capabilities within SewerCAD V8i (part of Bentley’s OpenFlows product line) was its fully integrated, object-based hydrology and hydraulic engine combined with dynamic scenario management. Unlike many competitors that required separate modules for rainfall-runoff computation and pipe flow simulation, SewerCAD V8i offered a seamless, exclusive workflow that significantly reduced model setup time and error.
| Problem | V8i Exclusive Solution | | :--- | :--- | | Force main surges | Use the "Transient Analysis" module (exclusive to V8i Ultimate). Set wave speed manually. | | Wet wells cycling | Set pump definition to "Depth Based." Check the "Minimum Off Time" exclusive override. | | Model won’t converge | Go to "Solver > GVF Convex > Initial Guess." Set to "Previously Computed." This V8i exclusive trick stabilizes iterative runs. | sewercad v8i exclusive
B. Steady State vs. Extended Period Simulation (EPS) Set wave speed manually
One of the most celebrated "exclusive" components of SewerCAD V8i is LoadBuilder. Before this version, assigning sanitary loads to manholes was a tedious manual process involving spreadsheets and area calculations. | B