An unlined canal is designed for a discharge of 12 m³/s. If the silt factor is 1 and the width of canal is 10 m, then the scour depth as per Lacey's formula is m. B D 1.50 1.51 1.52 1.53 X

Q: A circular culvert of 1.532 m diameter, flow Q = 2.32 m3 / s, depth 1 m and n = 0.014, calculate the…

A: Discharge (Q) = 2.32 m3/sDiameter of culvert (d) = 1.532 mDepth of water (y) = 1 m n = 0.014To…

Q: The weir shown below is 50 m long ● Draw a flow net for the flow under the weir Calculate the rate…

A: Given Data:The length of a weir is, The flow net for the flow under the weir:From the above figure,…

Q: Determine the time of concentration for use in the Rational Method for a drainage basin having  the…

A: Average Grass Overland flow length, L = 80’ Slope, S = 2.5% Shallow Conc. L = 450’ S = 4.8%…

Q: Review Water flows at 25 ft³/s in the channel, which is originally 6 ft wide and then gradually…

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Q: b) Design a box culvert for the given data: Q = 43.8 m³/sec; length of culvert (L) = 50 m; Ke = 0.3;…

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Principles of Seepage

In hydrology, when water flows down in a pore or crack of unsaturated soil due to gravity, the deep layer of soil is called seepage. It is the slow movement of water in the soil layer. Seepage is mainly found near hydraulic structures and is responsible for the stability of earthen-type hydraulic structures.