Logo
Home Study Material Contact Search
AI Chat FREE
  1. engineering
  2. civil engineering
  3. a trapezoidal channel has a bottom width of 3.25 m

A trapezoidal channel has a bottom width of 3.25 m and sides with a slope of...

80.2K

Verified Solution

Question

Civil Engineering

A trapezoidal channel has a bottom width of 3.25 m and sideswith a slope of 1 vertical

to 1.5 horizontal. The slope of the bed is 1 in 2000 and thedepth of water is 1.2 m.
a) Using the Manning Formula with n = 0.025, calculate the velocityand

the discharge rate of the flow.

  1. b) Calculate the Chezy number for the channel and use that tore- calculate the velocity and the discharge rate of the flow.

  2. c) If the channel had a Chezy number of 42 state the effect onthe velocity and discharge and explain why this would occur.

Answer & Explanation Solved by verified expert
3.8 Ratings (612 Votes)
chezys constant represents the    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

A company is ordering material from its supplier They need two types of parts called...

Basic Math
Q

10 Which IS NOT a typical repercussion that might result from being fraudulent or overly...

Basic Math
Q

Find the equation of the line satisfying the given conditions, giving it in slope-intercept form,...

Basic Math
Q

Intelligence Quotient (IQ) scores are often reported to be normally distributed with = 100.0 and...

Basic Math
Q

A business statistics class conducted a student survey in which 299 students were randomly selected...

Statistics
Q

a 2 b 4 c 4 Let B a b 1 c 3 b c...

Algebra
Q

What does this puzzle represent 1

Algebra
Q

The most recent financial statements for GPS, Inc., are shown here: Income Statement Balance Sheet...

Accounting
Q

2.500,000 200,000 75.000 Gross sales Inventory, ending Sales returns and allowarices The Allowance Method Morrison...

Accounting
Q

Grafion Compary purchased a new car for use in its business on January 9,2020 ....

Accounting
Q

Case Study 4-27, Managerial Accounting for Managers 3rd Edition Why would managers be concerned about...

Accounting
Q

Superior Markets, Inc., operates three stores in a large metropolitan area. A segmented absorption costing...

Accounting