Engineering, 02.06.2021 22:10 markkessler5639
Given the following 1-hour unit hydrograph for a 50-acre basin, what is the peak flow for a 2-hour storm over the basin with hourly increments of direct runoff of 2.5 and 1.7 inches?
One-Hour Unit Hydrograph
Time 0 30 60 90 120 150 180 210 240
(min)
Q (ft3/s) 0 150 250 350 275 175 125 75 0
Answers: 1
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Given the following 1-hour unit hydrograph for a 50-acre basin, what is the peak flow for a 2-hour s...
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