Determine the discharge of the weir having a head of 0.40 m in lit/s. a. If a 90 degree triangular weir is used. (m^3/s) b. If a trapezoidal weir with sides inclined 14.04 degree wit the vertical and a length of crest of 2 m. (m^3/s) c. If a double contracted rectangular sharp crested weir 2m long is used. (m^3/s)

Q: ). Find the discharge over a 60-degree V-notch weir if the head is 6.25 inches.

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Q: Ex.5/ What is the equation for the compound weir (stepped rectangular) below?

A: Stepped rectangular weir is shown in the figure We need to write the equation for the discharge of…

Q: A trapezoidal weir having side slope of 1Horizontal to 2Vertical discharges 50 m3/s under a constant…

A: Given data- A trapezoidal weir. side slope of 1Horizontal to 2Vertical  discharge (Q) 50 m3/s…

Q: The head over a ??????????-crested weir, whose breadth is 5m, is 4m. Given that discharge…

A: Given Data: A trapezoidal-crested weir' Head=4m Breadth=5m Coefficient of Discharge=1.8 It is…

Q: Kindly show complete solution. Q. Determine the head of a 45°V-notch weir for a discharge of 225…

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Q: 9. In discharge of water over narrow crested weir, discharge is directly proportional to the second…

A: formula for discharge over narrow crested weir Q=23Cd2gLH32

Q: 2. Determine the discharge of the weir having a head of 1.2 m in L/s a) If a 90° triangular weir is…

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Q: The length of the weir L (in feet):

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Q: Determine the discharge (L/s) of the weir having a head of 0.851 m. if it is a trapezoidal weir with…

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Q: In a river 60 ft wide having an average depth of 3.4 ft and a mean velocity of 1.15 ft per sec, a…

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Q: A trapezoidal weir has a side slope of 1 horizontal to 4 vertical. The head over the weir is 2.5 ft…

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Q: The maximum flow through a 90-degree V-notch weir is 7.0 ft/s. Determine the minimum depth of the…

A: Given: 90-degree V notch, Q = 7.0 ft3/s Determine the min. depth of weir notch, H = ?

Q: B) Determine the discharge (L/s) of the weir having a head of 0.54 m. if it is a rectangular weir…

A: Given data : Length (L)=2 mCoefficient of discharge (Cd)=0.58Head (h)=0.54 m

Q: ermine the head (in meters) on a 35° V-notch weir for a discharge of 405 L/s. Use Cd = 0.948. Round…

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Q: A triangular, sharp crested weir with end contraction of 1.4 m long and the upstream depth is 2.35.…

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Q: A sharp-crested rectangular weir 1 m long with end contractions suppressed and a 90˚ V-notch weir…

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Q: A sharp-crested suppressed rectangular weir 1m long and a standard 90- degree V-notch weir are…

A: Given    Length of rectangular weir = 1m

Q: 2. A contracted rectangular sharp- crested weir 2m lang discharges water of 0.Sm. Compute. under a…

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Q: Determine the head (in meters) on a 25 degrees V-notch weir for a discharge of 310 L/s. use Cd =…

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Q: Determine the discharge over a standard contracted weir when the upstream water depth is 2.1 m. The…

A: Step 1

Q: Design a weir according to the following data: Channel width = 6 m. Flow discharge = 5 m³/s.…

A: Channel width (b) = 6 m Discharge (Q) = 5 m3/sCd = 0.65

Q: In the both end rectangular contracted weir, the length of the weir is 2m and the head is 600mm.…

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Q: Determine the discharge (ft3/s) of the weir having a head of 3.84 ft. if it is a triangular weir…

A: Given:- Head of the weir = 3.84 ft The central angle of the triangular weir = 69°  Cc = 0.898, Cd =…

Q: A bar rack channel is planned for the maximum flowrate of 2.0 m^3/s. When the flow velocity in the…

A: Answer  we are given  Flow rate  Q = 2 m3/s constant flow velocity in the grit channel v = 0.3 m/s…

Q: 1. After a heavy downpour the depth of water over the weir is 4 m. If the total discharge through…

A: H = 4 mQ = 1000000 m3

Q: The head over a ?rpezoidal-crested weir, whose breadth is 5m, is 4m. Given that discharge…

A: Given Data: A trapezoidal-crested weir' Head=4m Breadth=5m Coefficient of Discharge=1.8 It is…

Q: : Q4 Determine the discharge over a 3.4 m wide sharp crest weir no lateral constrictions…

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Q: Show complete solution. What length of Cipolletti weir should be constructed so that the head will…

A: What length of Cipolletti weir should be constructed so that the head will be 3.75 ft when the…

Q: Determine the discharge of the weir having a head of 0.5 m in L/s if a 70⁰ triangular weir is used.…

A: The objective of the question is to calculate the discharge of a weir given the head, the angle of…

Q: If there will be a heavy rain and 5m of rain will be poured over the weir, determine the time the…

A: Given, V = 1500,000 m3 H = 5 m

Q: A triangular weir has a 90° notch. what head will produce 1200 gpm? (Cw=2.5-english

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Q: 22. Situation 8 - Different types of weirs are to be tested to determine the discharge for a head of…

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Q: Find the width (meter) of a suppressed weir using the following data: H = 25.8 cm; D = 2.485 m; Q =…

A: H=25.8cm Q=0.84m3/s

Q: A doubly-contracted weir, 1.25 m high, is to be installed in a channel 2.5 m wide. The maximum flow…

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Q: 1. A weir has a head of 0.30 m. Compute for the discharge in L/s if a 90° triangular weir is used.

A: v notch with head .30m and angle 90 given in question,it has been asked to find discharge through…

Q: Determine the discharge flow over the suppressed weir considering a 500 mm head, if the rectangular…

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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.