How do I change the SCS Unit Hydrograph shape factor?


Product(s):Bentley PondPack
Version(s):08.11.XX.XX
Area:Layout and Data Input

Problem

How can I change the SCS unit hydrograph shape factor in Pondpack V8i?

Problem ID#: 42169

Solution

First, choose "Triangular" for the "SCS Unit Hydrograph Method" under the "Unit Hydrograph (Advanced)" section of the catchment properties.

Then, enter the shape factor value in the "Shape Factor" field that appears below it.

See Also

How do I apply the 'Swamp Factor' when using the SCS Unit Hydrograph or the Tabular TR-55 methods? 

How to model travel time, Tt, from TR-55 when using the SCS unit hydrograph method?