flow rate of 2.1 m3/s is to be carried in an open channel at a velocity of 1.3 m/s. determine the dimensions of the flow cross section and required slope of the channel if the cross section is rectangular with flow depth equal to one-half channel width. Use n= 0.020.

Q: You are given the following information about a triangular channel: Top width, B = 3 m Q = 7.23…

A: Given data: Top width of the channel (B) = 3 m Flow (Q) = 7.23 m3/s (manning’s constant) n = 0.016

Q: Question 17 The water surface slope is 0.001 while the bed slope is 0.002 going downstream. Which of…

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Q: Consider a trapezoidal channel (n = 0.015) 4 m wide with a slope of 25 degrees on both sides. If the…

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Q: . A trapezoidal concrete-lined ditch has a bottom width of 3 f depth of 2 ft, and side slopes of…

A: Assuming Manning's coefficient (n)= 0.015 for concrete lined channel Bottom width (B)= 3ft Depth of…

Q: A rectangular channel section increases in width from 40 ft to 50 ft in a length of 100 ft. The…

A: Given data:Section: RectangularDischarge, Q=Q1=Q2= 2950 ft3/sSection 1:Width, B1=40 ftVelocity,…

Q: An existing channel is to be enlarged to increase its capacity. The enlarged channel cross-section…

A: Given: Manning’s coefficient n is 0.012. The existing discharge is 3 m3/sec. The total discharge…

Q: A channel of rectangular cross section conveys water at a rate of 9 m3/sec. with a velocity of 1.2…

A:

Q: A channel of width 450 mm branches into two sub-channels having width 300 mm and 200 mm as shown in…

A: D=0.45m Q=0.9m3/s D1=0.3m D2=0.2m V2=3m/s V1=?

Q: Water Resources Engineering: You have designed a channel to to transport 5 m3/s using the most…

A: Given data: Flow in the channel (Q) = 5 m3/s Manning’s constant (n) = 0.019 Bed Slope (S) = 0.0001…

Q: A rectangular channel (n=0.011) 18m wide is to carry water at a flow rate of 35 m3/s. The slope of…

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Q: Exercise : [1] A trapezoidal channel is 5.0 km long with the side slopes of Z=0.5 constructed in…

A:

Q: Question 48 A circular pipe has a diameter of 1m, bed slope of 1 in 1000, and Manning's roughness…

A: Given- Bed slope- s=1 in 1000, n=0.01, Dia D=1m, Depth of flow y=0.5 m,

Q: A concrete-lined, rectangular channel has to be constructed to carry a discharge of 500 cfs. Design…

A:

Q: The channel is made of wood and has a downward slope of 0.0020. Determine the depth of flow y that…

A: Given:- The downward slope of the channel = 0.0020  The value of n = 0.012 To determine:- The depth…

Q: For a trapezoidal open channel, the total discharge is 28 m^3/sec, bed width 6.0 m, side slope…

A:

Q: Water flows uniformly with a flow rate of 10 m'/s in a long rectangular open channel of 3.0 m width,…

A: Q =10m3/s

Q: a) The bottom width b) The channel bed slope

A:

Q: An existing channel is to be enlarged to increase its capacity. The enlarged channel cross-section…

A:

Q: A trapezoidal channel with a bottom width of 10 m carries a flow of 1000 m/s. The side slope z = 2,…

A: Aside from the perplexing number related we do to observe that best cross part of a channel for an…

Q: A rectangular channel has a width of 4.0 m and a bed slope of 0.006. The Manning's roughness of this…

A:

Q: A long triangular channel with base slope Ja, slope slope 1/m and roughness coefficient n discharges…

A: Data given Triangular channel, Q = 3 m3/s J0 = 0.002 n = 0.017 m = 0.8 Find the flow surface profile…

Q: This problem refers to the sketch shown in Figure 2. If the discharge in the channel (n = 0.028) is…

A: Manning coefficient (n) = 0.028Discharge (Q) = 6 m3/sec Depth of flow (y) = 1.8m Maximum velocity…

Q: The specific flow for a rectangular canal (see Figure 4) for which the bottom is 5 m wide is 2…

A: Canal width, B = 5 m Specific flow, q = 2 m3/s/m Manning's n = 0.015 Normal depth, yn = 1.5 m Find:…

Q: Read the question carefully and give me right solution with clear calculations.  At a certain…

A:

Q: A trapezoidal channel of bed width 5 m and side slopes 1:2 has a flow of 15 m3/s. At a certain point…

A:

Q: 1. If the critical depth of a wide rectangular channel is 3 m, determine the unit flow rate?

A: solution Given critical depth yc=3mts

Q: rflow spillway that has a design discharge of 50,000 ft^3/s, if the upstream water depth is at an…

A: Given data Discharge over spillway=50000 ft3/s upstream water depth is at an elevation =800 ft Floor…

Q: Water is flowing at a rate of 4.5 m³/s in a trapezoidal channel whose bottom width is 2.4 m and side…

A: given-discharge Q=4.5 m3sbotom width b=2.4 mside slope n=2 H:1 V=2channel slope S=0.0001

Q: Calculate the flow discharge in a 7-m-wide rectangular horizontal channel where the flow depth and…

A: Given, width of channel, W = 7m Depth, d = 0.7m Velocity, v= 7m/s  To calculate: Discharge (Q)

Q: Uniform Flow Rectangular Channel A rectangular channel has a base width of 12 feet, a slope of 0.006…

A:

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

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Q: 1. Dikes are to be installed on both channel banks of the 1.2 km long river section. The river width…

A: length of river -1.2 km Width of river - 60 m Angle - 10 degrees To determine- numbers of dikes…

Q: You must determine the normal depth for a flow in a rectangular canal. Presume flow to be uniform,…

A: Channel - Rectangular The rate of flow, Q = 10 m3/sec The width of the channel, B = 8m Slope -…

Q: A channel carries irrigation water at an average velocity of 2 m/s. The channel is 650 m long, 2 m…

A: Given, Average velocity in irrigation channel, VP = 2m/s Length of channel, LP = 650m Depth of…

Q: Water is flowing in a weedy excavated earth channel of trapezoidal cross section with a bottom width…

A:

Q: The flow through a rectangular channel (width in x and height in z) is nonuniform in the…

A:

Q: A trapezoidal channel with the dimensions shown in the figure below is laid on a slope of 0.003…

A: Given data:Slope, Discharge,

Q: 4.58. A trapezoidal canal has a longitudinal slope of 1%, side slopes of 3:1 (H:V), a bottom width…

A:

Q: The flow depth in a long trapezoidal channel (bottom width = 8 m, side slopes 1:1) for a flow of 28…

A: Given : Bottom width = 8m Side slopes = 1:1 Q = 28 m3/s Bottom slope = 0.0001 To Determine : Flow…

Q: Given the image of the open channel below and the accompanying geometry, determine the flow (m/s) to…

A: solution The slope is given as S=3.5%=0.035manning's costant for grass is given as N =0.03 depth…

Q: A right angled V notch is used to measure the flow rate in an open channel which carries water at…

A:

Q: A rectangular channel carries a discharge of 20 m3/sec with a width of 1 meter and a manning…

A: Using mannings…

Q: A rectangular open channel carries a discharge of 15 m³/s when the depth of flow is 1.5 m and the…

A:

Q: ne side of the main channel, n is twice that of the main channel. Determine the flow velocity for…

A: Given  this problem is given with following data n=0.023 slope=0.00045    from the above figure  we…

Time and time related variables in engineering

Time is the event progression starting from past to present and then, future statistically. The time-related variable is any particular value in relation to time to assess its changes on a specified (XY) plane.