Classify the following flows Terminal flow in a very long prismatic channel Constant discharge in diffuser Practically impossible situation, but can be assumed by kinematic wave concept Flood wave in river, or hydraulic bore Pumping between two reservoirs in constant diameter pipe Backwater conditions behind a dam Gradual deceleration of flow in a pipe of constant diameter Water hammer Choose... Choose... Choose... Choose... Choose... Choose... Choose... Choose... ♦ ◆ 4 ◆ ( 4

Q: A 6-cm-diameter horizontal water pipe expands gradually to a 9-cm-diameter pipe.. The walls of the…

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Q: Q1] As shown in Fig. (1), a thin plate is pulled in a gap between two large fixed plates at a…

A: Viscosity is generally the physical property that defines the flow resistance of oils. It is…

Q: The buoy A weights 3kN and used to open the 2m by 3m rectangular gate of 4.5kN. Determine the volume…

A: We have to determine the value of volume of the buoy according the given figure and data in the…

Q: d) Explain very clearly why the drag force on a sphere decreases when the flow first turns…

A: DRAG FORCE- It is defined as the fluid resistance which is acting opposite to the relative motion of…

Q: What is the property used to describe the pressure of the fluid?

A: Pressure of the fluid- It is defined as the force applied by the fluid per unit area.

Q: Two horizontal plates placed 250mm have an oil of viscosity 20 poises. Calculate the shear stress in…

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Q: Consider the EGL and HGL of the 200-m pipeline shown in the figure. The fluid is water and all pipes…

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Q: Calculate the pressure difference between the water pipe (point A) and the oil pipe (point B) that…

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Q: A l-m-diameter cylindrical mass, M, is connected to a 2-m-wide rectangular gate as shown in figure…

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Q: Two pipes namely A and B are connected by a mercury manometer (SHg = 13.6). The fluid in both pipes…

A: SHg=13.6 To find h'

Q: Four inelastic cables are attached to plate and hold the 1.25-ft- long spring A 0.25 ft in…

A: Given Data -

Q: Oil (s. 0.8) Water 0.50 m 0.15 m Mercury 0.30 m Fig. (2)

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Q: In the supply system (Q=0.89cfs) shown in the figure, the pressure required at the delivery end is…

A: Q = 0.89 cfs Diameter = 4 in = 0.333 ft Length = 1000 ft Pressure at delivery end = 65 psi Water…

Q: Water flows steadily down the inclined pipe as indicated in Fig. Determine the following: (a) The…

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Q: Q.1) For the system of ropes shown in figure, determine the tensions in the four ropes, assume P =…

A: Equilibrium equations: Any forces acting on the structure can be analyzed by the application of…

Q: 3Q. At normal atmospheric conditions, approximately what pressure in MPa must be applied to water to…

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Q: In Fig. all pipes are 8-cm-diameter cast iron. Determine the flow rate from reservoir (1) if valve C…

A: D = 8 cm or 0.08 m  Kv = 0.5

Q: Q3. The soaking bin contains ethyl alcohol used for cleaning automobile parts. If the pressure in…

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Q: For the water flow between two reservoirs in Figure 5, the flow rate is found to be 0.016 m/s. What…

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Q: A pipe with a radius of R=0.6m flows partially full as shown. What is the approximate hydraulic…

A: Radius of pipe=R=0.6mhydraulic radius=?

Q: A useful theoretical equation for computing the relation between pressure, velocity, and the…

A: The values are given below, po=p+12ρV2+ρgZpo=Stagnation Pressurep=Pressure in moving…

Q: In the following figure, the cylindrical body floats in the position shown. What is its weight in N?…

A: Finding out weight of the body.

Q: d then empties into a river. The flow in the pipe is 100 cfs. The length of the pipe is 750 feet.…

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Q: IF you know, Re= 5000 and Kinematic Viscosity 1.057 10A-6 m/s, D of pipe = 10 mm, and the area of…

A: Reynold's number = Re = 5000 Kinematic viscosity = ν = 1.057×10-6 msec Diameter of pipe = D = 10mm…

Q: Moving Plate F, V The gap between the two parallel plates contains two different fluids of…

A: The velocity profile will be linear.

Q: Determine the discharge through a trapezoidal section with a bottom width of 20 ft and side slope of…

A: Manning's equation describes uniform flow in open channels and is a function of channel velocity,…

Q: Refer to Figure 2 and determine the required force at C for the gate to be in equilibrium. 450…

A: Solution:- Given, SG=0.72/80cm SG=1.30/150cm Width=3.5 cm

Q: A siphon is set up to remove gasoline from a tank as illustrated in the following Figure…

A: Given Data: The inside diameter of the flexible tube is, d=14 in   To Determine: The exit velocity…

Q: P At point A in a pipeline carrying water, the diameter is 1m, the pressure 100kPa, and the V…

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Q: Questions for Discussion: . Summarize the energy loss across the jump that you created expressed as…

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Q: Water flows steadily through a 2-in.-inside-diameter pipe at the rate of 200 gal/min. The 2- in.…

A: Inside diameter = 2 in. Flow rate = 200 gal/min.

Q: 2.74 A tank of cross-sectional area A is filled with a liquid of specific weight y₁ as shown in Fig.…

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Q: A two-dimensional analysis on the flight of an airfoil is shown in the figure. The airfoil shape is…

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Q: A fountain consists of a horizontal inlet pipe with a cross-sectional area, A1, which enters a block…

A: Figure is as shown

Q: Oil, with p-950 kg/m' and v-2x10 m'/s flows through a 30-cm-diameter pipe 100 m long with a head…

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Q: an essay on the importance of Fluid Mechanics in your life and in your course Civil engineering

A: The subject of science which is mainly used for the nature of the fluid in rest or moving conditions…

Q: Question 4: possibilities of normal stress distribution. Consider that the axial load is a tension…

A: In combined bending condition the total stress is given by the sum of compressive stress due to load…

Q: The gate shown in figure below is about one-quarter of a circular cylinder and auto-opens when the…

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Q: 1.20 If the specific volume of a gas is 360 ft³/slug, what is its specific weight?

A: Specific volume of the gas, Vs=360 ft3slug.

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.