28. A rectangular planned timber flume is to carry 3.01 m3/s, with a velocity of 1.78 m/s, slope of flume is 0.000155. What should be the width of most efficient rectangular section to be used? 1.84 m 1.79 m 1.50 m 1.22 m

28. A rectangular planned timber flume is to carry 3.01 m3/s, with a velocity of 1.78 m/s, slope of flume is 0.000155. What should be the width of most efficient rectangular section to be used? 1.84 m 1.79 m 1.50 m 1.22 m

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Highway Drainage

Highway drainage is the process of extracting and regulating the excess surface water on the pavement by giving the desired slope. The construction of a highway drain helps to divert the water present on the surface, and sub-grade by the means of slope. Highway drainage systems are a necessary part of smooth functioning of traffic, since the highway drainage systems provide proper disposal of unwanted substances from the highways.

Question

28. A rectangular planned timber flume is to carry 3.01 m3/s, with a velocity of 1.78 m/s, slope of flume is 0.000155. What
should be the width of most efficient rectangular section to be used?
1.84 m
1.79 m
1.50 m
1.22 m

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