Civil Engineering :: Irrigation Engineering
- Trap efficiency of a reservoir is a function of
- Seepage through embankments in an earthen dam is controlled by
- A river is said to be of
- An artesian aquifer is the one where
- For a unique design of a channel by Kennedy's theory
- The scour depth D of a river during flood, may be calculated from the Lacey's equation
- Under the same conditions, which of the following shapes of water surface will give the highest rate of evaporation ?
- The main cause of meandering is
- According to Kennedy, the critical velocity (V₀) in meters in a channel is the mean velocity which keeps the channel free from silting or scouring. Its value is given by (where m is critical velocity ratio and D is the depth of the channel).
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