+1 vote
in Environmental Engineering by (81.4k points)
The value of manning’s coefficient for cement concrete is ____________

(a) 0.017

(b) 0.13

(c) 0.013

(d) 0.17

The question was asked at a job interview.

Question is from Hydraulic Formulae in division Hydraulic Design of Sewers of Environmental Engineering

1 Answer

+1 vote
by (693k points)
selected by
 
Best answer
Correct answer is (c) 0.013

The explanation is: When the condition of interior surface is good, the value of Manning’s coefficient for cement concrete is 0.013.

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
...