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Time Step Issue in Unit Hydrograph for Improving Runoff Prediction in Small Catchments
Unit Hydrograph Time Step Peak Discharge Time to Peak
2013/3/19
Unit hydrograph is a very practical tool in runoff prediction which has been used since decades ago and to date it remains useful. Unit hydrograph method is applied in Way Kuala Garuntang, an ungauged...
Z-Transform Based Instantaneous Unit Hydrograph for Hilly Watersheds
IUH ARMA Process Z-Transform Nash Model Direct Runoff Hydrograph Hilly Watershed
2013/3/21
Present study emphasizes the applicability of linear theory concept onto hilly watersheds. For this purpose, Z-transform technique was used to derive the instantaneous unit hydrograph (IUH) from the t...