2.6 Draw the flow net below the dam and determine the total heads and water pressures u at points a,b,c. 15.00 m 1.00 m 3.00 m b. 8.00 m 33.00m 8.00 m

Q: Water flows into junction J from reservoirs A and Bthrough connecting pipes, the head loss through…

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Q: Q1: Consider the gravimetric concrete dam shown in Fig. 1. (a) Draw the flow net for the case shown…

A: Gravimetric concrete dam A gravity dam is a structure composed of concrete or stone masonry that is…

Q: 1. Consider a rectangular channel section having a length of 500 feet. The width of the channel is…

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Q: Note:hand written solution should be avoided.

A: Approach to solving the question: Detailed explanation:Examples: Key references:

Q: Uniform Flow A rectangular channel of width 4m is carrying a discharge of 36m³/sec. If the depth of…

A: Width of the rectangular channel-B = 4 m,Discharge Q=36 m3/sDepth of flow of one end of hydraulic…

Q: Show all the necessary figures (if applicable) 1.5) Points A and B are separated by 915 m of new…

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Q: A laboratory flume (n=0.012) is 10 in wide and set on a slope of 0.0003. With a measured flow of…

A: Given data: Slope of flume, s=0.0003 Discharge, Q=0.1516 ft3sec width of flume, b=10 in = 0.83 ft…

Q: 5. The outlet line which leaves the dam at elev 272 m has a diameter of 600 mm and is 2.9 km long.…

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Q: Determine the Headloss at Pipe 1 in METERS b.) Determine the Headloss at Pipe 3 in METERS c.)…

A: Solution: Given : Length of pipes=500m Friction factor (f)=0.02 The flow rate in Pipe 1…

Q: A 3 m wide rectangular channel, as shown, carries a flow of 11.7m³/s. hydraulic jump Ус y2 2 Az =…

A: Given data: rectangular channel width = 3 m Discharge = 11.7 m3/s At section 3 hump = 0.4 m

Q: Water flows over a spillway that is 8 ft wide. If the flow is 450 ft^3/s, and the depth at the…

A: above given data we have to find Fe ant point 1 depth after hydraulic jump and energy that is lost

Q: The top width and the depth of flow in a triangular channel were measured as 4 m and 1 m,…

A: A triangular channel- Top width=4 m, Depth of flow =1 m, Velocity at surface- V=0.7 m/s, Velocity at…

Q: Water flows down a spillway at a rate (per meter of width) of q = 5 m²/s and reaches the streambed…

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Q: Consider a 20-ft wide rectangular channel with a Manning's n value of 0.03. The channel has a…

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Q: Y1 V2

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Q: Water 2. In this system, d = 6 in., D = 6 ft, and =z2 = 12 ft. The water in the system is 13 cfs.…

A: d = 6 in or 0.5 ftD = 12 in or 1 ft

Q: In a triangular channel, the velocity along the centre line at a depth of 0.2 m and 0.8 m is 0.7 m/s…

A: Given data: Velocity at depth of 0.2 m, V0.2 = 0.7 m/s Velocity at depth of 0.8 m, V0.8 = 0.5 m/s…

Open Channel Flow

Open channel flow is a branch of fluid mechanics. It deals with the flow of fluid in an open conduit or free surface. In an open channel flow, gravity induces the flow of water whose surface is open to the air. This flow is free-falling rather than confined in rigid body conduits. The open channel flow depends upon two parameters that are the cross-section of the conduit and the velocity profile. Practical examples of open channel flow are streams, rivers, canals, and other drainage systems.In open channel flow, the cross-sectional area of at least one of the sides is exposed to air, and the surface of water faces atmospheric pressure. This flow is also known as free gravity flow. The cross-sectional area of the conduit can be either man-made or a natural channel. For instance, the flow in rivers and streams are natural conduits, and the flow in a canal and sanitary systems are man-made or engineered channels.