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Fuller’s formula for Maximum Flood Discharge Calculator

How to Calculate Fuller’s formula for Maximum Flood Discharge?

Fuller’s formula for Maximum Flood Discharge calculator uses Peak Discharge = Coefficient*Catchment Area^0.8*(1+0.8*log10(Return Period)) to calculate the Peak Discharge, Fuller’s formula for Maximum Flood Discharge is defined as empirical formulae which relate the peak discharge to the basin area and also include the flood frequency. Peak Discharge is denoted by Qp symbol.

How to calculate Fuller’s formula for Maximum Flood Discharge using this online calculator? To use this online calculator for Fuller’s formula for Maximum Flood Discharge, enter Coefficient (Cf), Catchment Area (A) & Return Period (Tr) and hit the calculate button. Here is how the Fuller’s formula for Maximum Flood Discharge calculation can be explained with given input values -> 2.193561 = 0.18*2^0.8*(1+0.8*log10(31556952)).