trapezoidal channel is discharging 20.40 m^3/sec at a depth of 1.2 m and a base width of 6 m. The side slope is 2 horizontal to 1 vertical. n = 0.014. Compute the slope of the energy grade line.

Q: Q2 12 m Concrete dam Water 1.5 m water 5 m Impervious clay Figure P4.18 A sketch of a flownet under…

A: As per guidelines we need to answer only first question so please repost rest question separately

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

A:

Q: Consider the concrete gravity dam shown in (Figure 1). The density of concrete is pc = 2400 kg/m³.…

A: Given data in question Density of concrete 2400 kg/m3Density of water 1000 kg/m3Total height 24…

Q: From the figure below, piston A has a diameter of 5cm and piston B is 10cm. the intervening passage…

A: Diameter of piston A, DA=5cm =0.05mDiameter of piston B, DB=10cm =0.1mSpecific gravity of kerosene,…

Q: Question 2 Refer to Figure 2 below. If the water surface elevation in reservoir B is 110 m, what…

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Q: A commercial solvent at 20°C flows from tank A to tank B through 152 m of new 150-mm asphalt-dipped…

A: We have to solve for value of flow in system.

Q: The diameter of a pipe carrying water changes gradually from 150 mm at A to 450 mm at B. A is 5 m…

A: Given data,  Diameter at A = 150 mm Diameter at B = 450 mm Pressure at A = 70 Kpa Pressure at B = 50…

Q: Determine the force acting on hydraulic cylinders ED and AC if the excavator applies a 20 kN force…

A: Given -

Q: A vertical 150-mm-diameter pipe leaves a water tank that has a surface elevation of 12m. Between the…

A: Velocity of flow at 0 elevation=Q/A Area=A=πd24 d=150/1000=0.15 m A=3.14×0.152/4=0.0177 m2…

Q: If you were to order a W14x90 in 60ksi yield strength, would either the web or flanges be…

A: For section W14×90, Fy=60 ksibf2tf=10.2htw=25.9 Check for the compact section. For flange, The…

Q: Problem-4, A pipe of 0.7 m diameter has a length of 6 km and connects two reservoirs A and B. The…

A: Given- Diameter d=0.7 m, Length L= 6 km, The water level in reservoir A is at an elevation 30 m…

Q: Q:- Find the forces exerted by water on a Im width of The surface of the dam shown in figure and the…

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Q: reynolds number b.) total head lossv(m) c.) gage pressure at 1

A: Gauge pressure: - It is defined as the extra pressure to a system with respect to local atmospheric…

Q: Q4. 30 m height water backs up behind a 36 m height concrete dam. Leakage under the foundation gives…

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Q: What is the gauge pressure at Point G in the figure below (Patm=101.3kPa). Open to atmosphere Closed…

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Q: The masonry dam shown in the figure is subjected to water pressure at upstream side. It is built on…

A: Find: Minimum width at the base to develop no tension

Q: Water flows at a rate of 0.1 m³/s through the horizontal pipe transition as shown below. Pressures…

A: Q = 0.1 m3/s D1 = 0.1 m D2 = 0.2 m P1 = 19620 PaP2 = 49050 Pa

Q: Calculate the discharge of water flowing at a uniform flow depth 0.482 m along a rectangular channel…

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Q: Problem 4.47 What is the gage pressure in kPa at point A? (a) 25 (b) 20 (c) 15 (d) 10 (e

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Q: 4pts In the dam figure with assumed 1 meter strip: water depth D=9m, dam height H=12m, and dam base…

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Q: A sphere 850mm-diameter floats half submerged in a tank of oil (sg=0.90) 4. What is the total…

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Q: In 1957 H. Görtler proposed the adverse gradient test cases U =- U. (1 + x/L)" and computed…

A: Given Data: Stream velocity n=1 xsep/L=0.159 θ0=0

Q: 2. An oil is flowing between two parallel horizontal plates which are 20 mm apart. The top plate is…

A: Solution Given Data Horizontal plate distance= 20 mm Uniform Speed= 0.1 m/s Viscosity of oil= 0.1…

Q: SITUATION. A closed cylindrical tank with 0.60 m diameter and 1.0 m height is fully-filled with…

A:

Q: At 68 ˚F water has a dynamic viscosity of about 2.11 x 10 -5lb-s / ft2, solve the kinematic…

A: Kinematic viscosity = dynamic viscosity/ density of fluid. Given : dynamic viscosity = 2.11 x 10 -5…

Q: 12m 4.5m 4m 8m

A: Types of forces acting on the dam are- -Weight of the dam (W1+W2+W3) -uplift force(Pu) -Vertical…

Q: rough a spillway and goes th = 15m³/s per meter width of the channel and water depth Y₁ = 0.…

A:

Q: 2. Water flows at a rate of 90lt/s from reservoir A to reservoir B through three concrete pipes…

A: given data, L1=6000m,D1=0.3m,f1=0.018; L2=4000m,D2=0.23m,f2=0.015; L3=2500m,D3=0.2m,f3=0.012 since…

Q: 45. A 1-meter-diameter cylinder is connected to a 2-meter-wide rectangular gate as shown. The gate…

A: y = 4 m d = 1 m h = 2.5m

Q: ... А 30° 2.5m Water hinge L = 2m In the figure shown, a quarter circle gate AOB is hinged at point…

A:

Q: A trapezoidal channel having a bottom width of 10 meters and side slopes of 1H to 2V carries a meter…

A:

Q: A town is planning to develop a new water supply from an aquifer. Two observation wells installed…

A: Calculation of total ground water discharge/ volumetric flow rate:

Q: 7. For the Pitot Tube below, determine the height that the fluid rises, L, in the column if water is…

A: Velocity of flow through pitot tube is given and it has been asked to determine height of fluid…

Q: A rectangular pontoon is 5 m long, 3 m wide and 1.40 m high. The depth of immersion of the pontoon…

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Q: ) Water flows in a rectangular channel of 5 m wide as shown in figure below. Calculate a) the force…

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Q: .80 Water (p = 62.4 lbm/ft³) flows from the large orifice at the ottom of the tank as shown. Assume…

A: To find pressure difference at point A and B

Q: 3.53 The water flows fully through the rectangular channel of lateral dimensions 4 m x 3 m. What is…

A: given- Rectangular channel-dimension=4 m×3 mslope S=0.0006Chezy's constant C=90

Q: The water tank has a rectangular crack on its side having a width of 100 mm and an average opening…

A: width of crack (wc) = 100 mmopening of crack (Lc) = 0.1 mmT=20o CLength of crack (L) = 200 mmh=2 m

Q: Q3. Water flows down a dam spillway and then forms a hydraulic jump. Just before the jump, the…

A: Given data: Before jump depth of flow (y1) = 0.15m Velocity of flow (V1) = 7.5m/s After jump depth…

Q: The gauge pressure of water at A is 150.5 kPa. Water flows through the pipe at A with a velocity of…

A:

Q: 3. Two reservoirs are connected by a 12-inch concrete pipe (finished surface), as shown below.…

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.