For the following data on speed and density, determine the parameters of the Greenshields' model (U, U₁, k₁). Also find the maximum flow and density corresponding to a speed of 30 km/hr. k (veh/km) 171 129 20 70 u (km/hr) 5 15 40 25

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A: Given: Width of channel, b = 5 m Flow rate, Q = 15 m3/sec

Q: Q2: If the flow in an open channel (Q) is a function of the side inclination (0), water depth (H),…

A:

Q: An incompressible homogeneous fluid is flowing steadily in a variable diameter pipe having the large…

A: Large diameter = 15 cm Small diameter = 5 cm Velocity at large diameter, v1 = 2.5 m/s   The velocity…

Q: A one dimensional flow is also called as

A: To find : What is one dimensional flow called.

Q: 1 An orifice meter to carry water is calibrated with air in a geometrically similar model at t the…

A: For orifice meter calibrated with airGeometrical similar modet at  1/6 th prototype scaleto find…

Q: Select the true items related to speed-flow plot. Select only the four correct answers.

A: Following is required answer :

Q: 1. The flow that has velocity field V = 2txi- t²yj + 3xzk a) Determine the type of flow (considering…

A:

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.