Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
2.2k views
in General by (114k points)
closed by
Garret’s diagram are used to:
1. Separate base flow from total runoff
2. Correct inconsistency in rainfall data
3. Determine reservoir capacity
4. Design channels

1 Answer

0 votes
by (113k points)
selected by
 
Best answer
Correct Answer - Option 4 : Design channels

Explanation

Garret’s diagram is graphical representation of design of canal dimensions based on Kennedy theory.

The diagram is discharge plotted on abscissa (X-axis), and slope of the channel on the left side of ordinate (Primary Y-axis) and depth of the channel and critical velocity on the right side of the ordinate. (Secondary Y-axis).

Garret’s diagram is applicable only for side slope of the channel of 0.5:1.

The diagrams are specified for manning’s coefficient (N) of 0.0225. However these charts can be extended to any value of N using a nomogram at the top of each diagram.

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...