The ordinates of a 1-hour unit hydrograph (UH) are given below. These ordinates are used to derive a 3-hour UH. The peak discharge (in m3/s) for the derive...

The ordinates of a one-hour unit hydrograph at sixty minute interval are 0, 3, 12, 8, 6, 3 and 0 m3/s. A two-hour storm of 4 cm excess rainfall occurred in the...

The 4-hr unit hydrograph for a catchment is given in the table below. What would be the maximum ordinate of the S-curve (in m3/s) derived from this hydrograph?...