Water flows in a rectangular open channel that is 10m wide, at a depth of 2.5m. The Manning roughness coefficient of the sides of the channel is 0.015 and the bottom of the channel is 0.010 . Calculate the equivalent roughness coefficient by using Horton –Einstein approach.
Water flows in a rectangular open channel that is 10m wide, at a depth of 2.5m. The Manning roughness coefficient of the sides of the channel is 0.015 and the bottom of the channel is 0.010 . Calculate the equivalent roughness coefficient by using Horton –Einstein approach.
Fundamentals of Geotechnical Engineering (MindTap Course List)
5th Edition
ISBN:9781305635180
Author:Braja M. Das, Nagaratnam Sivakugan
Publisher:Braja M. Das, Nagaratnam Sivakugan
Chapter8: Stresses In A Soil Mass
Section: Chapter Questions
Problem 8.2P
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Water flows in a rectangular open channel that is 10m wide, at a depth of 2.5m. The Manning roughness coefficient of the sides of the channel is 0.015 and the bottom of the channel is 0.010 . Calculate the equivalent roughness coefficient by using Horton –Einstein approach.
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