Irrigation - Engineering

Q1:

While deciding the alignment of a proposed canal taking off from a river at B, three alignments of approximately equal lengths are available. These cross a drainages at C1C2 and C3 where drainage bed levels C1 > C2 > C3, you will provide at site C3

A an aqueduct

B a syphon aqueduct

C a super passage

D a syphon.

ANS:A - an aqueduct

C1 is super passage.

C3 is Aqueduct.