(4) The cross-section of a road and gutter are shown below. The slope of the gutter and roadway is 1/400 (in downstream direction), and the curb is 10" tall. Assume uniform flow. 4.1 What is the maximum flow rate along the gutter before water will spill onto the curb? (Ans: 3.xx cfs) 4.2 What is the average flow velocity associated with this condition? (Ans: 2.xx ft/s) Curb Flow into page 10" Road 5.

(4) The cross-section of a road and gutter are shown below. The slope of the gutter and roadway is 1/400 (in downstream direction), and the curb is 10" tall. Assume uniform flow. 4.1 What is the maximum flow rate along the gutter before water will spill onto the curb? (Ans: 3.xx cfs) 4.2 What is the average flow velocity associated with this condition? (Ans: 2.xx ft/s) Curb Flow into page 10" Road 5.

Traffic and Highway Engineering

5th Edition

ISBN:9781305156241

Author:Garber, Nicholas J.

Publisher:Garber, Nicholas J.

Chapter16: Highway Drainage

Section: Chapter Questions

Problem 12P

See similar textbooks

Similar questions

What does a negative flow rate mean?A. This value is incorrect and shall be indicative of wrong computation.B. The head loss is actually a head gain.C. The correct direction is opposite of the assumed direction of the flow rate.D. None of the above.
Q1: (a) Define and explain uniform flow. How is open channel flow different from pipe flow? (b) Under what conditions the bed slope, water surface slope and the energy line slope are equal?
Water 20°C, flows at a rate of (0.05 m3/sec) in (20-cm) asphalted cast-iron pipe. What is the head loss per Kilometer of the pipe, if the Kinematic viscosity of water (v= 1.0 x 10* m2/sec) , and friction factor in the pipe (f= 0.019) ?
Complete solution please. 3DECIMALS thank you Determine the head loss in feet in PIPE 1 Determine the head loss in feet in PIPE 5 Determine the velocity of flow in the lower branch, PIPE 3, in feet per second. Determine the velocity of flow in the upper branch, PIPE 2, in feet per second. Determine the velocity of flow in the lower branch, PIPE 4, in feet per second. Determine the head loss in feet in PIPE 2. Determine the head loss in feet in PIPE 3. Determine the head loss in feet in PIPE 4. Determine the total head loss in feet between the inlet A and the outlet B.
A pipe having a diameter of feet with roughness coefficient of 0.013 flows full. If the slope of the energy grade line is 0.0025 and the discharge is 11.32 cfs, what is the diameter of the pipe?
Plz, solve the parts of this problem.plz. A rectangular channel carrying 30 cfs has a bottom width of 4 ft. Manning roughness coefficient is 0.0a, where a = last digit of your registration number. Assume ten different depths of the flow and DEVELOP a specific energy diagram, using Excel sheet, for the given flow in this channel. Show 1) All the alternate depths and the corresponding energies. 2) The critical flow parameters. 3) Relationship between specific energy and the depth of flow for no velocity in a given channel. Registration number = 5395 a=5 Subject = Hydraulics (Open Channel flow) Book = Fuid Mechanics With Engineering Applications by Robert L. Daugherty, Joseph B. Franzini, E. John Finnemore (S.I Metric Edition) Manning's Coefficicnt = 0.05
A round concrete storm sewer pipe used to carry rainfall runoff from a parking lot is designed to be half full when the rainfall rate is a steady 1 in./hr. Will this pipe be able to handle the flow from a 2-in./hr. rain fall without water backing up into the parking lot? Support your answer with appropriate calculations.
Give me right solution You have designed a 16-in diameter stormwater pipe to flow at a velocity of 5 ft/s when full. The Manning’s roughness coefficient is 0.011. What material is most likely the pipe made of and what is the slope of the energy grade line?
Water flows in a horizontal rectangular channel at a depth of 0.5 ft and a velocity of 8 ft/s. Determine the two possible depths at a location slightly downstream. Viscous effects between the water and the channel surface are negligible
A 300mm diameter pipe has a flow rate of 200 L/s. Assuming the length of the pipe is 300mm, determine a) friction factor, b) roughness coefficient, and c) Hazen Williams Coefficient
HURREVAC is the model run by NHC to estimate storm surge potential. True False
Using the Hazen-Williams nomograph, determine the following:(a) The head loss (m/km) for a 600 mm diameter pipe with a flow of 0.20m3/s.(b) The flow rate for a 300 mm diameter pipe with a head loss of 10 m/km of pipeline.(c) The pipe diameter to carry a flow of 65 liters/s without exceeding a pressure loss of 86 kPa per kilometer of pipeline.