Explain chezy manning equation, Civil Engineering

Assignment Help:

Explain Chezy Manning Equation

v = 1.49/n (R)0.67(S)0.5    

R = hydraulic radius (ft) = Area/ wetted perimeter, R = D/4 for circular channels full and one-half full  

S = typically is the geometric slope (channel bottom). Sometimes it is the slope of the energy grade line. Units for both are (ft/ft).

 n = Manning's roughness coefficient based on the channel material. Values will be given or can be obtained in a table (dimensionless).

 


Related Discussions:- Explain chezy manning equation

Statics - rigid body of equilibrium, The ball of a trailer hitch is subject...

The ball of a trailer hitch is subjected to a force F. If the failure occurs when the moment of point F around point A reaches 11250 in lbs, determine the largest value F may have

Define underwater inspection of steel or cast iron structure, Define Underw...

Define Underwater Inspection of steel or cast iron structures? Underwater Inspection of steel/cast iron structures may be carried out as under: i. Start the inspection at sp

Tests on cement, Tests on Cement: The following tests are conducted o...

Tests on Cement: The following tests are conducted on cement in a project site: Setting Time Initial setting time Final setting time Compressive Streng

Define the frame column analysis, Define the Frame Column Analysis 1. B...

Define the Frame Column Analysis 1. Based on if a column section is a braced frame or unbraced frame. 2. Braced frame-indicates buckling mode shape does not involve tr

Construction management, pert disadvantages of software support, datacolle...

pert disadvantages of software support, datacollection , interpretation of results issues

What do you mean by plain elastomeric pads, Q. What do you mean by Plain el...

Q. What do you mean by Plain elastomeric pads? Plain pads are used for light or moderate loadings. Plain pads have a tendency to bulge under heavy loadings. In order to reduce

Determine the project duration and critical path, Critical Path - Activity ...

Critical Path - Activity on Node The project precedence table shown below provides the relationships and durations of all activities. Based on end-of-day calculations for start

Matlab program, for calculating the bending moment in which the loading and...

for calculating the bending moment in which the loading and the length of continuous beam is taken from the user

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd