A spillway 1.5 m deep goes over a dam 30 m high. Using a weir factor Cw of 1.92, determine (a) the depth of flow at the foot of the spillway and after the jump, (b) the velocity of flow after the jump, (c) the energy after the jump, and (d) the head loss in the jump

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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A spillway 1.5 m deep goes over a dam 30 m high. Using a weir factor Cw of 1.92,
determine (a) the depth of flow at the foot of the spillway and after the jump, (b)
the velocity of flow after the jump, (c) the energy after the jump, and (d) the head
loss in the jump.
EGL
1.5 m
HL
V₁²/2g
Dam
30 m
1
V₂²/2g
d₂
Transcribed Image Text:A spillway 1.5 m deep goes over a dam 30 m high. Using a weir factor Cw of 1.92, determine (a) the depth of flow at the foot of the spillway and after the jump, (b) the velocity of flow after the jump, (c) the energy after the jump, and (d) the head loss in the jump. EGL 1.5 m HL V₁²/2g Dam 30 m 1 V₂²/2g d₂
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