Answered: 4.127 For a flow rate of 9 m/s, find V2…

4.127 For a flow rate of 9 m/s, find V2 and y2 for the hydraulic jump shown in Fig. P4.127. The channel is 3 m wide. Neglect losses up to the jump. Water V2 3 m y2

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

Spillway design

A spillway is the overflow portion of the dam that carries the surplus discharge flow from the reservoir to the downstream, that is, it carries the flood water safely downstream, which is enough to be stored in that reservoir. Therefore, it acts as a safety valve for the dam because many failures of the dam arise due to the incorrect design of the spillway.

Question

4.127 For a flow rate of 9 m/s, find V2 and y2 for the
hydraulic jump shown in Fig. P4.127. The channel
is 3 m wide. Neglect losses up to the jump.
Water
3 m
V2
y2
Fig. P4.127

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