Unit 6

Canal irrigation and Canal Structure :

Canal

6.1 Classification of canals, canal alignment, Hydraulic & functional design of canal, cross sections for lined and unlined canals.

Canal Structure

6.2 Definition, line sketches and functional design of control structures – head regulator, cross regulator, escapes, fails, slit ejector, outlet.

Cross drainage works

6.3 Culvert, aqueduct super passage, siphon, inlet-outlet.

Measuring works- notches, standing wave flume..