Problem 3.6. The cumulative rainfall values of a storm, which took place over a basin of...

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Problem 3.6. The cumulative rainfall values of a storm, which took place over a basin of 120 km² area are given below. Determine the hyetograph of this storm. Plot the mass curve and the hyetograph separately, and determine the total volume of precipitation over the basin. t (hr) Ed (mm) 0 0 1 5 2 4 5 8 9 12 36 40 49 49 a) Plot the mass curve of this storm b) Construct the hyetograph of this storm Time (hr.min) Rainfall depth (mm) 11 63 Problem 3.7. Cumulative rainfall depth versus time values of a storm over a basin of 120 km² area are given below. 12 67 c) If 35% of total rainfall becomes surface runoff find the volume of runoff in m' from this basin. 0.0 3.00 5.00 5.30 6.00 7.00 8.00 0 24 30 35 37 38 38 Problem 3.6. The cumulative rainfall values of a storm, which took place over a basin of 120 km² area are given below. Determine the hyetograph of this storm. Plot the mass curve and the hyetograph separately, and determine the total volume of precipitation over the basin. t (hr) Ed (mm) 0 0 1 5 2 4 5 8 9 12 36 40 49 49 a) Plot the mass curve of this storm b) Construct the hyetograph of this storm Time (hr.min) Rainfall depth (mm) 11 63 Problem 3.7. Cumulative rainfall depth versus time values of a storm over a basin of 120 km² area are given below. 12 67 c) If 35% of total rainfall becomes surface runoff find the volume of runoff in m' from this basin. 0.0 3.00 5.00 5.30 6.00 7.00 8.00 0 24 30 35 37 38 38

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thr t hr d mm d mm Intensity mmhr 0 0 0 0 1 1 ... View the full answer