Consider following data over a catchment for determining the duration of effective rainfall:
1. Total rainfall = 8.75 cm
2. ϕ index = 5 mm/h
3. Runoff depth = 6.75 cm
1
6 hr
2
8 hr
3
2 hr
4
4 hr
Consider following data over a catchment for determining the duration of effective rainfall:
1. Total rainfall = 8.75 cm
2. ϕ index = 5 mm/h
3. Runoff depth = 6.75 cm