etermine the required slope if the channel is trapezoidal with depth equal to the width of the channel b

Q: Q4. Water flows along the rectangular channel such that after it falls to the lower elevation, the…

A:

Q: A concrete-lined trapezoidal canal is 20 ft. wide at the bottom with sides sloped 3 horizontal to 4…

A: Base width = 20 ft,Sides sloped = 3 horizontal to 4 vertical,Slope of the bottom = 0.0025,Depth of…

Q: D=1.2m

A: Diameter of Pipe, Do= 1.2 m Depth of flow, y = 0.08 mm θ is angle subtended by water surface at…

Q: Water Flows through the storm sewer shown laid on a slope of 0.005. Roughnesscoefficient n= 0.025.…

A: S = 0.005n = 0.025 Q = 2.69 m3/s B = 2.5 m

Q: A reservoir discharges through a sluice 0.915 m wide by 1.22 m deep. The top of the opening is 0.61…

A:

Q: 1. Given is the cross-section of a stream with uniform flow having a slope of 0.007 and the…

A: Velocity& Discharge Using Manning's Formula:Velocity v=1nR23s12Discharge Q=v×AWhere…

Q: a rectangular concrete channel, the equilibrium depth is 3.2 m. The channel is 2 m wide and the bed…

A: Gievn data,y = Uniform equilibrium flow depth =3.2 mb = Channel width = 2 mS = Bed slope = 0.0006n =…

Q: Water Flows uniformly at a steady rate of 0.40 m3/s in a very long triangular flume which has side…

A: Given:Discharge, Q = 0.40m3/sSide slope = 1:1Bottom slope = 0.006Required:Critical depth of flow

Q: Variation of water depth (y) in a gradually varied open channel flow is given by the first order…

A:

Q: In a circular channel 2.5meters in diameter, flowing below half full, the water surface width is…

A:

Q: 2. A 6 in. pipe, as shown in the figure, takes water from a reservoir and terminates in a nozzle…

A: Apply the Bernoulli's equation from 1 to 2 as follows: △Z=V2/2g+(0.08)V2/2g+hL…

Q: Water flows with a velocity of 3m/s, and a depth of 3 m in a rectangular channel of 2 m. Then there…

A: TO FIND THE VALYE OF Y2

Q: Water flows through a horizontal bend in the (x, y)-plane and discharges into the atmosphere as a…

A:

Q: P1: Water flows through a pipe of diameter 300mm with a velocity of 5m/s. If the coefficient of…

A: Head loss due to friction: head loss due to friction occurs mainly in the piping networking like…

Q: A sluice across a channel 6 m wide discharges a stream 1.2 m deep. What will be the tlow if the…

A: The figure is shown below,

Q: Water flows with a velocity of 3m/s, and a depth of 3 m in a rectangular channel of 2 m. Then there…

A:

Q: Onestion 2 : Choose the correct letter, A, B, C or D A 1 Esumate the flow velocity in m/s through a…

A:

Q: Explain the physical significance of the above equation and give the type of jump you would expect…

A: Physical significance of given equation and type of jump between section 2 and 3### Hydraulic jump…

Q: If the head loss in an 8 km long cast iron pipe carrying water at a rate of 1.42 m^3/s is not to…

A:

Q: In 1957 H. Görtler proposed the adverse gradient test cases U =- U. (1 + x/L)" and computed…

A: Given Data: Stream velocity n=1 xsep/L=0.159 θ0=0

Q: Hydraulic Radius Determine the general expression for the hydraulic radius of a circular pipe…

A: The area of pipe is (A) = Pi x dia^2 x 0.25 Coming to wetted perimeter : Here, the pipe is full…

Q: A certain flow field is describe by the stream function Ψ = A θ + B r sin θ Where A and B are…

A:

Q: Determine the flowrate for the symmetrical channel shown in the figure if the bottom is smooth…

A:

Q: A) what is the number of drop of the flownet? B) What is the flow of water in the unit of cm^2/min?…

A: The given figure shows a concrete dam on-site and its corresponding flow net.The coefficient of…

Q: Consider inviscid stagnation flow, ψ =Kxy (see Fig. 8.19b),superimposed with a source at the origin…

A: Stagnation flow and the origin source sum is given by, ψ=Kxy+mθ The dimension-less parameters are…

Q: The water velocity in the channel shown in the figure has a velocity distribution across the…

A:

Q: Flow from a concrete channel (n = 0.017) falls freely into a reservoir at a rate of 7.8 m3/s. The…

A: Analyse the type of profile and plot the water surface profile using numerical integration and the…

Q: A rectangular concrete channel 4.5 m wide is carrying water. At an upstream point, the depth of…

A:

Q: Given is the cross-section of a stream with uniform flow having a slope of 0.007 and the roughness…

A: for rigid boundary channels the chezy and manning equation is well applicable.  if the acing shear…

Q: 4. A 0.75-m Ø pipe 1162 m long carrying 2.4 m³/s of water branches into 2 pipes 450-mm Ø and 600-mm…

A: Q1 = 2.4 m3/sec Determine  a. Flow in 450mm-pipe (Q2)  b. Flow in 600mm - pipe (Q3)  c. Pressure…

Q: Find the hydraulic mean depth of a pipe of diameter 200 mm when the rate of flow of water through…

A: Given: Diameter, d = 200 mm = 0.2 m Discharge, Q = 200 lt/s   Assuming that the pipe is running…

Q: 347 m 342 m A 600 m 302 m B 600 m 320 m 600 m vana D 302 m.

A:

Q: hydraulic depth, in ft, is

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Q: Question-1 Hydraulic Engineering (Open Channel Hydraulics) Water is flowing in the trapezoidal…

A:

Q: . A circular channel (Manning's roughness, n = 0.014) with a diameter of 5 meter is used to convey a…

A:

Q: 3. A rectangular channel (1.4 m wide) is shown on the right. Water flows down the incline with the…

A: As per guidelines we need to answer only first question so please repost rest questions separately.

Q: Question 4: Water flows at a rate of (20+b) m³/s with 2 m depth and (5+a) m wide rectangular…

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Q: Water flows downward in a pipe of 600 mm diameter at the rate of 2 m³/s. It then enters a conical…

A: Rate of flow Q=2m3/sdiameter of conical duct DA=600mm.Diameter of conical duct DB=300mm.Length of…

Q: Water flows in a 5-ft-wide rectangular channel with a flowrate of Q = 30 ft³/s and an upstream depth…

A:

Q: The flow rate in a long rectangular channel (n = 0.014) is equal to the last three digits  of your…

A:

Q: A pipe of length L = 500 m, diameter D = 300 mm and absolute roughness k = 0.02 mm transports a flow…

A: Given: The length of the pipe is 500 m. The diameter of the pipe is 300 mm. The absolute roughness…

Q: The figure shows the cross section of a channel carrying water. Determine h, b and that minimize the…

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Q: 2. A two-dimensional square channel redirects a water flow from horizontal uniform to vertical…

A:

Q: 5) A hydraulic jump occurs in a rectangular channel 3 m wide. The water depth after the jump is 2.0…

A: Given data  Width Depth after jump Bottom slope Roughness coefficient

Highway Drainage

Highway drainage is the process of extracting and regulating the excess surface water on the pavement by giving the desired slope. The construction of a highway drain helps to divert the water present on the surface, and sub-grade by the means of slope. Highway drainage systems are a necessary part of smooth functioning of traffic, since the highway drainage systems provide proper disposal of unwanted substances from the highways.