Purchase Solution

# Trapezoidal channel

Not what you're looking for?

A trapezoidal channel made out of brick, with bottom width 6ft and with bottom slope 0.001, is to carry 600cfs. What should be the side slopes and depth of channel for the least number of bricks?

Arrange the problem to solve it.

##### Purchase this Solution

##### Solution Summary

The expert examines learning the proper procedures and arranging the problems.

##### Solution Preview

Please see attached file.

Manning's formula gives flow rate Q as: , where:

= 1.486 (for U.S. units)

n = Manning's roughness coefficient = 0.015 for brick

A = cross section area =

P = cross section wetted ...

##### Purchase this Solution

##### Free BrainMass Quizzes

##### Air Pollution Control - Environmental Science

Working principle of ESP

##### Architectural History

This quiz is intended to test the basics of History of Architecture- foundation for all architectural courses.