Civil Engineering - Irrigation

Exercise :: Irrigation - Section 2

16. 

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: Option D

Explanation:

No answer description available for this question. Let us discuss.

17. 

The main cause of silting up a channel,

A. non-regime section
B. inadequate slope
C. defective head regulator
D. defective outlets
E. all the above.

Answer: Option E

Explanation:

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18. 

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
E. 12.0 cm

Answer: Option D

Explanation:

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19. 

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
E. all the above.

Answer: Option A

Explanation:

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20. 

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: Option D

Explanation:

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