3(b). Water flows through a spillway and goes through a hydraulic jump shown in figure.Consider Flow rate Q=15m³/s per meter width of the channel and water depth Y₁ = 0.6m.Determine the downstream depth of the channel (Y2) after hydraulic jump occursEnergy Loss in the hydraulic jumpHydraulic Jump↓Y₁ = 0.6mLY2 = ?

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Answered: rough a spillway and goes th = 15m³/s…

rough a spillway and goes th = 15m³/s per meter width of the channel and water depth Y₁ = 0. =downstream depth of the channel (Y2) after hydraulic jump occu

Principles of Geotechnical Engineering (MindTap Course List)

9th Edition

ISBN:9781305970939

Author:Braja M. Das, Khaled Sobhan

Publisher:Braja M. Das, Khaled Sobhan

Chapter8: Seepage

Section: Chapter Questions

Problem 8.9P

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Highway Drainage

Highway drainage is the process of extracting and regulating the excess surface water on the pavement by giving the desired slope. The construction of a highway drain helps to divert the water present on the surface, and sub-grade by the means of slope. Highway drainage systems are a necessary part of smooth functioning of traffic, since the highway drainage systems provide proper disposal of unwanted substances from the highways.

Question

3(b). Water flows through a spillway and goes through a hydraulic jump shown in figure.
Consider Flow rate Q=15m³/s per meter width of the channel and water depth Y₁ = 0.6m.
Determine the downstream depth of the channel (Y2) after hydraulic jump occurs
Energy Loss in the hydraulic jump
Hydraulic Jump
↓
Y₁ = 0.6m
L
Y2 = ?

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