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Estimate the 25 years peak discharge Q25 (cfs) of 159 acre watershed with runoff coefficient 0.53 and time of concentrat
Posted: Wed Jun 08, 2022 6:23 am
by answerhappygod
- Estimate The 25 Years Peak Discharge Q25 Cfs Of 159 Acre Watershed With Runoff Coefficient 0 53 And Time Of Concentrat 1 (71.61 KiB) Viewed 59 times
Estimate the 25 years peak discharge Q25 (cfs) of 159 acre watershed with runoff coefficient 0.53 and time of concentration 30 min. Assume the IDF curve in Figure 11.26 in your text book is appropriate to the location of the watershed. 1 ac-in./hr is approximately equal to I cfs a. 294.94 O b. 421.35 c. 168.54 O d. 337.08 e. 84.27