Problem: Compute the Wetted Perimeter in m and bottom width in m of a trapezoidal channel laid on a slope of 3m/2km and carrying a design discharge of 20.85 cms. The channel sides has side slope of 4:3 with permissible velocities of 2.979 m/s. (2 decimal places only)
Problem: Compute the Wetted Perimeter in m and bottom width in m of a trapezoidal channel laid on a slope of 3m/2km and carrying a design discharge of 20.85 cms. The channel sides has side slope of 4:3 with permissible velocities of 2.979 m/s. (2 decimal places only)
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Problem:
Compute the Wetted Perimeter in m and bottom
width in m of a trapezoidal channel laid on a slope
of 3m/2km and carrying a design discharge of
20.85 cms. The channel sides has side slope of 4:3
with permissible velocities of 2.979 m/s. (2 decimal
places only)
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