
The usage of a typical geometric data structure and geometric and hydraulic computation procedures by all three components is crucial.Īlong with the three hydraulic analysis components, the system also has several hydraulic design features that can be used once the fundamental water surface profiles have been calculated. Three-dimensional hydraulic analysis components for computations of the steady flow water surface profile, the unsteady flow simulation, and sediment transport across movable boundaries are included in the HEC-RAS system. A graphical user interface (GUI), distinct hydraulic analysis components, data storage and administration capabilities, visuals, and reporting tools are all parts of the system. What is HEC-RAS Software?Īn integrated software system called HEC-RAS was created for interactive use in a multi-user, multi-tasking network environment. Downloading this programme signifies your full acceptance of all usage-related responsibilities. Non-USACE users will not receive any user support or help from HEC for this product. Individuals outside of USACE are free to use the application without any use restrictions. The Hydrologic Engineering Center occasionally make its software available to the general public. Army Corps of Engineers (USACE) has developed HEC-RAS.
