3. A hydraulic jump is to be formed in a channel carrying a discharge of 0.8 m³/s/m width of channel with a depth of flow of 0.25 m. Calculate the depth required downstream to create the jump. [0.61 m]

3. A hydraulic jump is to be formed in a channel carrying a discharge of 0.8 m³/s/m width of channel with a depth of flow of 0.25 m. Calculate the depth required downstream to create the jump. [0.61 m]

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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Concept explainers

Principles of Seepage

In hydrology, when water flows down in a pore or crack of unsaturated soil due to gravity, the deep layer of soil is called seepage. It is the slow movement of water in the soil layer. Seepage is mainly found near hydraulic structures and is responsible for the stability of earthen-type hydraulic structures.

Question

100%

2000. If the Manning's n value is 0.015, calculate the discharge.
Try calculating the
[0.94m'/s].
discharge using the Chezy equation with C = 70.
3. A hydraulic jump is to be formed in a channel carrying a discharge of 0.8 m'/s/m width
of channel with a depth of flow of 0.25 m. Calculate the depth required downstream to
[0.61 m]
create the jump.

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