How to Calculate Duration of Effective Rainfall for given Time of Peak?
Duration of Effective Rainfall for given Time of Peak calculator uses Standard Duration of Effective Rainfall = 2*(Time of Peak-0.6*Time of Concentration) to calculate the Standard Duration of Effective Rainfall, The Duration of Effective Rainfall for given Time of Peak formula is defined as the precipitation equals the difference between total rainfall and actual evapotranspiration. Standard Duration of Effective Rainfall is denoted by tr symbol.
How to calculate Duration of Effective Rainfall for given Time of Peak using this online calculator? To use this online calculator for Duration of Effective Rainfall for given Time of Peak, enter Time of Peak (Tp) & Time of Concentration (tc) and hit the calculate button. Here is how the Duration of Effective Rainfall for given Time of Peak calculation can be explained with given input values -> 0.000556 = 2*(25200-0.6*36000).