Q3/ Three opening of head regulator with 2 m each. The head between US and DS equals to 1.75 m. and the vertical opening of the gates is 2.5 m. if the water in the DS decreases by 0.25 m. Use cd as 0.62 and find the following: a- the vertical gate opening required to maintain the same amount of the discharge if the water level in the D/S decreases by 0.25 m b- the vertical gate opening required to maintain the same amount of the discharge if the water level in the U/S and D/S rise by 0.5 m
Q3/ Three opening of head regulator with 2 m each. The head between US and DS equals to 1.75 m. and the vertical opening of the gates is 2.5 m. if the water in the DS decreases by 0.25 m. Use cd as 0.62 and find the following: a- the vertical gate opening required to maintain the same amount of the discharge if the water level in the D/S decreases by 0.25 m b- the vertical gate opening required to maintain the same amount of the discharge if the water level in the U/S and D/S rise by 0.5 m
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Hydraulic Structures ضخبعزيزي

Transcribed Image Text:Q3/ Three opening of head regulator with 2 m each. The head between US and DS equals
to 1.75 m. and the vertical opening of the gates is 2.5 m. if the water in the DS decreases
by 0.25 m. Use cd as 0.62 and find the following:
a- the vertical gate opening required to maintain the same amount of the discharge if
the water level in the D/S decreases by 0.25 m
b- the vertical gate opening required to maintain the same amount of the discharge if
the water level in the U/S and D/S rise by 0.5 m
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