Determine flow and velocity when sewer is flowing full

Assignment Help Civil Engineering
Reference no: EM131013109

A 2.1 m diameter sewer is laid on a slope of 0.0032 m/m. If the Manning's Coefficient for the sewer is equal to 0.015 at all depths and flows, determine:

a) flow (Q) and velocity (V) when the sewer is flowing full,

b) Q and V when the sewer is flowing at a depth of 0.7 m,

c) Q and V when the flow in the sewer is at 60% of its capacity, and

d) V and depth of flow when Q = 1.6 m3 /s

Reference no: EM131013109

Questions Cloud

Employer-sponsored retirement plan : You have employer-sponsored retirement plan. Assume, your age is 35 and you plan to retire at 65. You can contribute $3,600 per year to this plan. Your employer will match this amount. How much will you have at retirement?
What is the price earnings ratio : Suppose that a company has 500,000 shares outstanding, market value of $85 million and and net income of $18 million. What were earnings per share ? What is the price earnings ratio?
Calculate the amount of insurance you need to purchase : Assume you are married and have two children. You want to buy sufficient life insurance to take care of your family if you die. Your wife is a home-maker but has college loan of $40,000. Calculate the amount of insurance you need to purchase. Apply t..
What is the conversion value of the bond : KORO Corporation's common stock currently sells for $27.50. Its 8% convertible bonds (issued at par $1000) now sell for $950. The bonds can be converted into 40 shares of common stock. What is the conversion value of the bond?
Determine flow and velocity when sewer is flowing full : A 2.1 m diameter sewer is laid on a slope of 0.0032 m/m. If the Manning's Coefficient for the sewer is equal to 0.015 at all depths and flows, determine flow (Q) and velocity (V) when the sewer is flowing full,
Find the gcf of each pair of monomials : Find the GCF of each pair of monomials - Factor Linear Expressions - Factor each expression. If the expression cannot be factored, write
Why does contractor pour the concrete late in the afternoon : A contractor is replacing the concrete approach apron to your garage. Why does the contractor not attach the apron mechanically to the existing garage floor?
What was her cost of credit compared to paying the loan : veronica borrowed 4,020 from the city credit union if she borrowed 10.9 % for 48 months but paid the loan out in 24 months with out any penalties what was her cost of credit compared to paying the loan out in 48 months?
Determine the magnitude of resultant internal shear force : Determine the magnitude of the resultant internal shear force acting on the cross section at C. Determine the magnitude of the resultant internal bending moment acting on the cross section at C.

Reviews

Write a Review

Civil Engineering Questions & Answers

  Calculate the height above the waterline

A fully loaded, ocean going container ship is just stable about its longitudinal axis (roll). The ship has a total weight of 155,000 tons, length = 1,600 feet and a beam = 150 feet (assume that it is the shape of a rectangular box). Calculate the ..

  What mass of dissolved oxygen would have been required

If 90% of the weight of this brown sugar is sucrose (C12H22O11), what mass of dissolved oxygen would have been required to degrade this mass of sucrose had some not been recovered from the barge prior to its dissolution and dispersion into the river?

  Determine what is the pressure acting on the sand

A 3-ft diameter column with weight of 150 kg is placed on top of 1 m thick aggregate layer. The soil beneath the aggregate layer is sand. The friction angle of the aggregate is 36 degrees and the unit weight is 22 lb/ft3. What is the pressure acti..

  At the minimum volume reached calculate the shrinkage limit

The suspended load exerts a force F = 600 lb at A and bar OA weighs 200 lb. Assume that the bar’s weight acts at its midpoint. Determine the tensions in the cables and the reactions at the ball and socket support O. Draw complete FBD(s) for full cred..

  Plot the magnitude of the force exerted on the gate

A 200lb homogeneous gate of 10ft width and 5ft length is hinged at point A and held in place by 12ft long brace as shown in fig 2.69 as the bottom of the brace is moved to the right the water level remains at the top of the gate. the line of action o..

  Determine the maximum power output of the pelton wheel

A Pelton wheel, located at an elevation of 200.0 m, is used to extract power from a reservoir at an elevation of 800 m. A penstock 1500 m long and 0.8 m in diameter connects the reservoir with the nozzle of the Pelton wheel.

  Find the residual chemical concentration and the amount

A chemical is added at the beginning of a water treatment plant at a dose of 750 lb/day. The water treatment plant provides water to a community of 200,000 people and the average water consumption in the city is 110 gallons per capita per day (gpcd).

  Velocity profile from the pipe wall

Compute points on the velocity profile from the pipe wall to the centerline of a 3/4-in Type K copper tube if the volume flow rate of water at 60 degrees F is .50 gal/min.

  Discuss the minimum alignment required to establish the

Explain the process for establishing a centerline for a roadway for an existing road. Include a description of the types of property markers used as well as any problems a surveyor may encounter in this process

  Determine the resultant lateral earth force and the location

An earth retaining structure is 12 feet high. The soil behind the earth retaining structure is a sand having a moist unit weight equal to 125 pcf, a saturated unit weight equal to 130 pcf, and a friction angle equal to 32 degrees.

  Determine the acceleration of the vehicle immediately

A vehicle is traveling on a curved section of a road of radius 2500 feet at a speed of 60 mi/h. The motorist suddenly applies their brakes, causing the automobile to slow down at a constant rate. After 8 seconds the speed has been reduced to 45 mi..

  How many years would this supply a city of 100000 people

A reservoir has a capacity of 2.75 million acre-ft. How many years would this supply a city of 100,000 people if evaporation is neglected. Assume a use rate of 180 gpcd.

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