Determine the velocity of flow in a parabolic, a triangular, and a trapezoidal-shaped waterway, all having a cross-sectional area of 2 m2 , a depth of flow of 0.3 meter, a channel slope of 5 percent, and a roughness coefficient of 0.04. Assume 4:1 side slopes for the trapezoidal cross section.

Q: 8. The flow rate is 60 m3/s for a rectangle channel. If the flow slope is 0.001 and roughness n =…

A: Given data in question  Discharge  Slope Roughness Rectangular channel  To find out  Depth for an…

Q: The flow rate is 120 m3/s for a trapezoidal channel. If the flow slope is 0.001 and roughness n =…

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Q: Determine the flow rate, velocity and Froude Number in a trapezoidal channel, where water depth is 2…

A: y = 2 m  S = 0.0005  Side slope = 1 : m so for 1 : 3 slope m = 3

Q: Trapezoid base width = 6 feet Trapezoid side slopes = two horizontal, one vertical *The…

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Q: An irrigation channel is to carry a full supply discharge of 30m³ /sec at a velocity of 1.75 m/ sec.…

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Q: Given the following channel Depth in a Trapezoidal Channel Slope -0.007. ft/ft, Depth (-5 feet,…

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Q: A triangular channel with apex angle 60° is 3 carrying a uniform flow of 4.25 m/s with a depth of…

A: A triangular channel- Apex angle=60o Uniform flow Q=4.25 m3/s, Depth of flow y=1.45 m, Manning's…

Q: 4.a. Describe the characteristics of flow profile in prismatic channel?

A: Prismatic channels are those channels having a straight alignment and constant bottom slope,…

Q: A trapezoidal channel having a bed slope of (1 to 750) carries discharge of 10 m3 /sec. find the…

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Q: A rectangular channel with a bottom slope of 0.0004 is to be built to transport water at a rate of…

A: Given :- A rectangular channel is given  Bottom slope of the rectangular channel = 0.0004  Rate of…

Q: The flow rate is 80 m3/s for a rectangle channel. If the flow slope is 0.001 and roughness n = 0.02,…

A: Q=80 cumec n=0.02

Q: g the most economical section, what would be the semi-circular channel? ( g the most economical…

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Q: A trapezoidal channel carry water at a rate equal to 10 m?/sec, Manning's n is 0.02 and bed slope is…

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Q: A rectangular channel 22 feet wide carries a flow of 25,000 cfs on a slope of 0.01. Manning's n for…

A: Width of the rectangular channel, B = 22 ftDischarge rate, Q = 25000 cfsthe slope of the channel, s…

Q: Given the discharge of the trapezoidal canal of 3 m3/sec., flow velocity of 1.37 m/sec, bottom width…

A: Determining the Side Slope of a Trapezoidal Canal Given the following parameters of a trapezoidal…

Q: 6) For a rectangular shaped channel carrying a flow (Q) of 50 ft/s, with a base width (b) of 12…

A: Q = 50 m³/sec B = 12 ft n = 0.025 Slope = 0.02 ft/ft.

Q: Determine the channel width

A: Rectangular channel flow

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

A: As per Bartleby's guidelines we are supposed to answer only first three questions. Kindly repost…

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: 8.9) A long rectangular channel 3.0m wide with a flow rate of 11.6 m³/s has a specific energy, E =…

A: Given: The width of a rectangular channel is b=3.0 m. The flow rate is Q=11.6 m3/s The specific…

Q: ind the critical depth of flow for a trapezoidal channel with a bottom width of 8 m, and a side…

A: Any of the designing of the Trapezoidal cross-section is basically done for the critical flow…

Q: A small river is in flood stage and you need to estimate the flow rate through it. The main channel…

A: Given, nchannel = 0.025 nfloodplain = 0.04

Q: Determine the slope of a channel if it has a bottom width of 20 ft, a side slope of 2:1, water depth…

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Q: An irrigation channel is to carry a full supply discharge of 30m³ /sec at a velocity of 1.75 m/ sec.…

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Q: 3 A triangular channel with apex angle 60° is carrying a uniform flow of 4.25 m/s with a depth of…

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Q: For an approach flow in a rectangular channel with depth of 2.0 m and velocity of 2.2 m/s, 1)…

A: Given Data  Depth of flow (y) = 2m  Velocity of flow (V) = 2.2m/s  Find depth of flow over a gradual…

Q: 2. A 1.50 m diameter circular channel flowing at maximum velocity is to be replaced by a trapezoidal…

A: Given a circular channel,D=1.50m To be replace by Trapezoidal channel, n=0.030,S=0.01 Find…

Q: Q3/ Find bed width (B) and depth of flow (y) of a rectangular open channel, if, Flow rate in the…

A: Given Q = 250 (m3/s). Longitudinal slope of bed level of the channel S, = 0.0001 Manning's…

Q: Find the value of cross sectional area of channel having discahrge value is 20 m3/s and flow…

A: Introduction : The given question is related with fluid mechanics . In this question we are provided…

Q: Determine the normal depth in a triangular channel with bed slope of 0.0005, n = 0.013 and central…

A: Triangular Channel Bed slope (S) = 0.0005 Manning coefficient (n) = 0.013 Central angle = 90°…

Q: The flow rate is 100 m3/s for a trapezoidal channel. If the flow slope is 0.001 and roughness n =…

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Q: the normal depth and velocity. 5. Determine the slope of a channel if it has a bottom width of 20…

A: Slope = 0.00355

Q: 3 The flow rate in a wide rectangular channel is 5.0m/sec/m. The channel bed slope is 0.0035. The…

A: Given data- A wide rectangular channel- Flow rate q = 5 m3/s/m, Bed slop of the channel S=0.0035,…

Q: Uniform flow We will observe the stretch of the Salt River below Stewart Mountain Dam, Arizona. If…

A: A rectangular open channel flow is given,  Discharge,Q = 150 cfs Width, B = 60 ft Slope, S = 0.001 n…

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

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Q: The channel shown in Figure below (all dimensions are in ft), Manning roughness n for side channels…

A: The velocity of flow in any channel by Manning's equation is given by  V=KnnR23S12 Where V=Mean…

Q: Question 8 The flow rate is 60 m/s for a rectangle channel. If the flow slope is 0.001 and roughness…

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Q: A channel is 6.00 m wide at depth and n=0.005. According to these data, find: a. The average normal…

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Q: A rectangular channel with width 2m conveys flow at 240m^3/min.Manning,n and slope of the channel…

A: Given, Rectangular Channel Width=B=2 m Flow Rate=Q=240 m3/min=4m3/sec Manning's Coefficient=n=0.05…

Q: 4) A triangular channel has side slopes of (zH : 1V) of 3, a Manning roughness factor 0.015, and a…

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Q: A rectangular channel (n = 0.014) 7.09 ft. wide is to carry water at a flow rate of 3.502 ft3/s.…

A: The critical slope of the flow  measured from the discharge equation,…

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.