Q3 (i) Explain the concept of infiltration of rainwater through soil along its depth. Define 'Ponding Time'. What happen
Posted: Mon May 16, 2022 12:24 pm
Q3 (i) Explain the concept of infiltration of rainwater through soil along its depth. Define 'Ponding Time'. What happens to movement of water flow through soil before and after ponding time? Draw curve and explain. (5) (ii) What do you mean by infiltration capacity ? Draw Horton's equation and define every terms in it. What happens to the rate of infiltration and runoff, if the intensity of rainfall is above or below that infiltration capacity ? (5)