Click for details Free Download Download a free, working copy of StormSHED, analysis models, tutorials, documentation, and support utilities. The StormSHED quick tour provides an overview of how to compute storm runoff. Click for details Easy Model Development Stormwater drainage models can be quickly developed interactively using a mouse by simply pointing and clicking. Graphical symbols are used to represent drainage elements such as basins, pipes, channels, manholes, detention ponds, pumps, outfall structures, and outlets. The user can develop a schematic representation of the drainage model, showing the different components of the model.
Reaches are color and line coded to assist the user in visually identifying the type of reach.
All drainage node symbols and their connecting reaches can be easily repositioned by simply clicking and dragging. Double clicking on any node or reach symbol displays a dialog box describing that stormwater component, allowing the user to define the data for that component. The SCS peak rate factor can be adjusted for each drainage basin to properly calibrate the model. If required, the software will automatically compute the time of concentration for a basin. User definable routing methods including Muskingum, Mannings, Modified Attenuated Kinematic Wave, and level pool storage.