Question 90/100A trapezoidal section has a bottom width of 20 ft and side slope of inclination 1:1.5. Its friction factorf = 0.056. The depth of the channel is 4.0 ft. The channel slope is 0.025.Use C = √(8g/f)Compute the flowrate in cu.ft/s1937137023732062 As filter plant functions the media becomes clogged with particulate matter suspended in the water.When the surface is sufficiently clogged it will crack under the weight of the water above the filtermedia and the water passing through the tiny space will deposit suspended particles further downthe media bed. When this happens, it is time to:OOstop operation and clean the filter mediaChange the filterBackwash the filterreduce the filtration rate to avoid filter damage

Answered: Image /qna-images/answer/e686a6e8-dcb9-4fad-8824-6e2187dd1f94.jpg

A trapezoidal section has a bottom width of 20 ft and side slope of inclination 1:1.5. Its friction factor f = 0.056. The depth of the channel is 4.0 ft. The channel slope is 0.025.Use C= √(8g/f) Compute the flowrate in cu.ft/s 1937 1370 2373 2062

A trapezoidal section has a bottom width of 20 ft and side slope of inclination 1:1.5. Its friction factor f = 0.056. The depth of the channel is 4.0 ft. The channel slope is 0.025.Use C= √(8g/f) Compute the flowrate in cu.ft/s 1937 1370 2373 2062

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.

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As filter plant functions the media becomes clogged with particulate matter suspended in the water.
When the surface is sufficiently clogged it will crack under the weight of the water above the filter
media and the water passing through the tiny space will deposit suspended particles further down
the media bed. When this happens, it is time to:
O
O
stop operation and clean the filter media
Change the filter
Backwash the filter
reduce the filtration rate to avoid filter damage

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