Answer: A. Q= C × A2/3
Ryve’s formula is written as Q= C × A2/3.
Solution
- Ryve’s formula :Q= C × A2/3
- Rational method : Q=1/36 k PC A1
- Dicken’s Method: Q=CD × A3/4
- Inglis Method: Q= 124A/√A+10.4≅√ A
Where;
Q: Peak discharge in m3/s.
A : Area
CD : Coefficient applicable in certain region
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