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Consider a steady river flow that undergoes a hydraulic jump where the downstream depth (h₂) is twice the upstream depth (h₁). Determine the flowrate in this river as a function of the river width (b) and the upstream depth (h₁).

Consider a steady river flow that undergoes a hydraulic jump where the downstream depth (h₂) is twice the upstream depth (h₁). Determine the flowrate in this river as a function of the river width (b) and the upstream depth (h₁).

Structural Analysis
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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As seen in class, the depth of river flow can increase rapidly in a phenomenon known as a hydraulic jump. Hydraulic jumps are seen in fast, shallow flows and are very turbulent regions, with a large amount of energy dissipated. Consider a steady river flow that undergoes a hydraulic jump where the downstream depth (h₂) is twice the upstream depth (h₁). Determine the flowrate in this river as a function of the river width (b) and the upstream depth (h₁). Flow Hydraulic jump h₂> h₁
Transcribed Image Text:As seen in class, the depth of river flow can increase rapidly in a phenomenon known as a hydraulic jump. Hydraulic jumps are seen in fast, shallow flows and are very turbulent regions, with a large amount of energy dissipated. Consider a steady river flow that undergoes a hydraulic jump where the downstream depth (h₂) is twice the upstream depth (h₁). Determine the flowrate in this river as a function of the river width (b) and the upstream depth (h₁). Flow Hydraulic jump h₂> h₁
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