Route the inflow hydrograph given below through thereservoir with the storage-outflow characteristics given in problem9.2.1 using the level pool method. Assume the reservoir has aninitial storage of 70 106 m3.Time (h) 0 1 2 3 4 5 6 7 8Inflow (m3/s) 0 40 60 150 200 300 250 200 180Time (h) 9 10 11 12 13 14 15 16Inflow (m3/s) 220 320 400 280 190 150 50 0

The storage-outflow characteristics for a reservoir are given below. Determine the storage-outflow function 2S=Dt þ Q versus Q for each of the tabulated values using Dt 1⁄4 1:0 hr. Plot a graph of the storage-outflow function. Storage (106 m3 ) 70 80 85 100 115 Outflow (m3 /s) 0 50 150 350 700 9.2.2 Route the inflow hydrograph given below through the reservoir with the storage-outflow characteristics given in problem 9.2.1 using the level pool method. Assume the reservoir has an initial storage of 70 106 m3 . Time (h) 0 1 2 3 4 5 6 7 8 Inflow (m3 /s) 0 40 60 150 200 300 250 200 180 Time (h) 9 10 11 12 13 14 15 16 Inflow (m3 /s) 220 320 400 280 190 150 50 0