+1 vote
in Irrigation Engineering by (75.2k points)
When the concrete lining is not reinforced in a channel, velocities up to 2.5 m/sec are permitted.

(a) True

(b) False

The question was asked in a dream while sleeping

I'm obligated to ask this question of Channel Cross-sections in section Lining of Irrigation Canals and its Economics of Irrigation Engineering

1 Answer

0 votes
by (106k points)
Right answer is (a) True

For explanation: Higher velocities can be safely used in lined canals. The maximum permissible velocities for concrete linings when the lining is not reinforced are up to 2.5 m/sec. The lining can be reinforced if still higher velocities are desired.

Related questions

We welcome you to Carrieradda QnA with open heart. Our small community of enthusiastic learners are very helpful and supportive. Here on this platform you can ask questions and receive answers from other members of the community. We also monitor posted questions and answers periodically to maintain the quality and integrity of the platform. Hope you will join our beautiful community
...