reservoir has an outlet through a rectangular suppressed weir with a crest length of 1m. If its horizontal sectional area is constant at 1120 m2, how long will it take to lower the reservoir level from Elev. 5.00m to Elev. 4.80m if the crest is at Elev. 4.50m? Use the Francis Formula
reservoir has an outlet through a rectangular suppressed weir with a crest length of 1m. If its horizontal sectional area is constant at 1120 m2, how long will it take to lower the reservoir level from Elev. 5.00m to Elev. 4.80m if the crest is at Elev. 4.50m? Use the Francis Formula
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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A reservoir has an outlet through a rectangular suppressed weir with a crest length of 1m. If its horizontal sectional area is constant at 1120 m2, how long will it take to lower the reservoir level from Elev. 5.00m to Elev. 4.80m if the crest is at Elev. 4.50m? Use the Francis Formula.
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