Irrigation Engineering

In case of a trapezoidal notch fall

  • A. Top length of the piers should not be less than their thickness
  • B. Splay upstream from the notch section is 45°
  • C. Splay downstream from the notch section is 22½°
  • D. All the above
Answer: Option D.
Explanation: 

No answer description available for this question.

Leave a Reply

Your email address will not be published.

Back to top button
error: Alert: Content is protected !!