Determine the flow rate of water as the figure shown.b = 5 mYi = 1.5 m%3DP.= 0.60 mWwSharp-crestedrectangular weir

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Answered: Determine the flow rate of water as the…

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Q2] Water flows in a rectangular channel at a depth of 1.5 m. A 30 cm in height smooth hump produses a drop of 15 cm in the water surface elevation. Neglect losses and calculate the discharge per unit width of the channel. Energy line E₁ Y₁ 0.15 m V V₂ 1₂ Hump AZ=0.30 m 2
a. 150 liters/sc b. 145 liters/sec c. 140 liters/sec d. 132 liters/sec Htuation X: The length of weir of a reservoir is 200 m long. After a heavy downpour the depth of water over the weir was 4m. The total discharge through the weir was 1, 000, 000 m3. 31. Compute the average rate of flow of water, until the flow over the weir lasted. a. 2944 m3/s b. 1472 m3/s c. 4600 m3/s d. 2300 m³/s 32. How long did the flow over the weir lasted? a. 679.35 sec b. 339.67 sec C. 217.39 sec d. 434.78 sec 33. What is the depth of water after 300 sec. when the discharge through the weir is only 540 to 0m3? a. 0.99 m b. 2.88 m C. 0.62 m d. 1.66 m 10:26 F May. 09,
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Determine the flow rate of water as the figure shown. b = 5 m Yi = 1.5 m P = 0.60 m Sharp-crested rectangular weir