PAYMENT
UNIT II
DISTRIBUTION OF RUNOFF – HYDROGRAPH
ANALYSIS FLOOD HYDROGRAPH –
EFFECTIVE RAINFALL – BASE FLOW- BASE
FLOW SEPARATION – DIRECT RUNOFF
HYDROGRAPH – UNIT HYDROGRAPH,
DEFINITION, AND LIMITATIONS OF
APPLICATIONS OF UNIT HYDROGRAPH,
DERIVATION OF UNIT HYDROGRAPH FROM
DIRECT RUNOFF HYDROGRAPH AND VICE
VERSA – S-HYDROGRAPH, SYNTHETIC UNIT
HYDROGRAPH.