Features and Benefits

Powerful Hydraulic, Water Quality & Sediment Transport Simulation

  • Uses the "ISIS" simulation engine, which is renowned for its flexibility
  • Incorporates rainfall-runoff, flow routing, steady-state and full hydrodynamic methods within a single simulation environment
  • Integral water quality and morphological simulation for both cohesive and non-cohesive sediment including dynamic updating of the channel bed
  • Includes continuous and event based rainfall-runoff simulation
  • Solves the St-Venant equations using the Preissman 4-point scheme which is stable across a wide range of flow conditions
  • Unparalleled support for modeling structures including weirs, sluices, bridges, pumps and culverts.
  • Complex structure operation policies can be modeling using time control or using a unique system of logical control
  • Accommodates simulation of super-critical flows in both the steady-state and unsteady flow solvers
  • Allows modeling of highly complex channel and floodplain systems, including dendritic, branching and looped channels, and floodplain areas protected by embankments or levees. Also embankment breaches.