Exercise: Irrigation

Questions for: Irrigation

The most suitable location of a canal head work, is
A:
boulders stage of the river
B:
delta stage of the river
C:
rock stage of the river
D:
trough stage of the river.
Answer: D
No answer description is available. Let's discuss.
Bed bars in a canal are provided
A:
to watch the general behaviour of canal
B:
to measure the discharge
C:
to raise the supply level
D:
to control the silting
Answer: A
No answer description is available. Let's discuss.
In north Indian Plains, optimum depth of kor watering for wheat, is
A:
23.0 cm
B:
19.0 cm
C:
17.5 cm
D:
13.5 cm
Answer: D
No answer description is available. Let's discuss.
The main cause of silting up a channel,
A:
non-regime section
B:
inadequate slope
C:
defective head regulator
D:
defective outlets
Answer: E
No answer description is available. Let's discuss.
Trial procedure of canal design by Kennedy's theory is based upon the equation
A:
Q = A . Y
B:
C:
D:
all the above.
Answer: D
No answer description is available. Let's discuss.
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