Determine the most efficient section of a trapezoidal channel with 'n' = 0.025 to carry a discharge of 15 m³/sec to prevent scouring, the maximum velocity is to be 1m/sec and the

Q: A rectangular concrete channel (n = 0.015) is 10.5 ft wide, has a slope of 0.006, and a discharge…

A: Given data in question Width 10.5 ftDischarge 200 cfsSlope 0.006Depth 5.7 ftN = 0.015To find out…

Q: 1. Water flows in symmetrical trapezoidal channel lined with asphalt has a base width of 4.8 m and…

A: Data givenBase width, B = 4.8 mSide slope = 3 H : 1 Vn = 0.015Channel drop= 0.1 m to every 100 mFind…

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

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Q: ENVIRONMENTAL ENGINEERING Practice Question (a) List the three categories of use that account for…

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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: 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: Find the value of discahrge through pipe having cross sectional area 2.2 m2 and flow velocity is 2…

A: Given data,  Cross Sectional area (A) = 2.2 m² Flow velocity (V) = 2 m/s

Q: A rectangular, unfinished 33-ft-wide concrete channel is laid on a slope of 8 ft/mi. (a) Determine…

A: Given, a rectangular channel width,w =33 ft slope,s=8 ft/mi flow rate,Q= 400 ft3/s we have to…

Q: A rectangular channel has a base width of 7m and a depth of 2.5 m. carries a discharge of 21.81…

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Q: A 1 m diameter concrete pipe carries a flow of 1.2 m3/s on a slope of 0.01.  Manning’s n is 0.012.…

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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.