Q3:- Design an overflow spillway section for a design discharge of 4820 m³/s. The upstream water surface level is at elevation 128m and the bed channel elevation is 100m. The spillway having a vertical U/s face with 100m long. Then what is the maximum discharge that can be passed over this spillway without cavitation. 0.50 0.48 0.46 ha CD 0.44 HD 0.42 P 0.40 Q-CD V2g LH2 0.38 1.5 2.0 2.5 0 0.5 1.0 3.0

Q3:- Design an overflow spillway section for a design discharge of 4820 m³/s. The upstream water surface level is at elevation 128m and the bed channel elevation is 100m. The spillway having a vertical U/s face with 100m long. Then what is the maximum discharge that can be passed over this spillway without cavitation. 0.50 0.48 0.46 ha CD 0.44 HD 0.42 P 0.40 Q-CD V2g LH2 0.38 1.5 2.0 2.5 0 0.5 1.0 3.0

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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Question

Q3:- Design an overflow spillway section for a design discharge of 4820 m³/s. The
upstream water surface level is at elevation 128m and the bed channel elevation is
100m. The spillway having a vertical U/s face with 100m long. Then what is the
maximum discharge that can be passed over this spillway without cavitation.
0.50
0.48
0.46
Th
CD 0.44
HD
0.42
P
0.40
Q=CD V28 LH2
0.38
1.5
2.0
2.5
P
HD
0
0.5
1.0
3.0

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