Garret's diagrams are used to
- Adesign channelsCorrect
- Bdetermine reservoir capacity
- Cestimate the channel’s efficiency
- Dcalculate evaporative losses in a reservoir
Solution
Concept
Design of channels using Kennedy’s theory
Step-by-step solution
1. Garrett's diagrams are charts for the design of irrigation channels using Kennedy's silt theory.
Explanation
They give the depth and velocity for a given discharge and slope.
Correct answer: A) design channels