Why is sedimentation concentration technique better than the floatation technique

Q: Draw the shear and moment diagrams of the following given simply supported beams. Determine the…

A: Draw the shear force and bending moment diagram of the beam. Determine the maximum shear and maximum…

Q: Annual rainfall at a given location can be described by a normal distribution with a mean of 127 cm…

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Q: F G 4@3m= 12m H K

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Q: Q1/ This flood channel has Manning n 0.017 and slope 0.000 9. Estimate the depth of uniform flow for…

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Q: b) Rotation angle in point C 9,1² A 1 B 1 * C 9₂ = const 21 ▬▬▬ D

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Q: Solve the following problems. Show the complete solution neatly, orderly, and label the answer…

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Q: A triangular channel with apex angle 60° is carrying a uniform flow of 4.25 m³/s with a depth of…

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Q: A triangular channel with apex angle 60° is carrying a uniform flow of 4.25 m³/s with a depth of…

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Q: can you insert the table AASHTO'S, and explain how to find KMIN=151. and also explain how G2 is…

A: To find : Value of Kmin Reference table : Design Controls for shopping sight distance and for crest…

Q: An overhanging beam is carrying the following loads: • Pi = 10 kips • w = 6 k/ft • M = 25 k-ft The…

A: The beam with the loading and support conditions is given as Pi=10 kipsw=6 k/ftM=25 k-ftDimensions…

Q: For the PI Inaccessible problem: Sta. X = 70+00.00, XY =800.00 ft, angle x = 35°00'00", angle y =…

A: Sta. X = 70+00.00 XY = 800.00 ft Angle X = 35°00'00'' Angle Y = 30°00'00'' The radius for the simple…

Q: 2. It is known that the cross-section size of one wall with windows is 1000mmx240mm. The wall is…

A: Given; The cross-section size of one wall with windows is 1000mm×240mm. MU15 fired common brick and…

Q: When the coefficient of rugosity is increased from 0.01 to 0.02, the gradient of a pipe of a given…

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Q: A rectangular weir 10 √10 m wide has a constant head of 1 m. If the coefficient of discharge is 0.6…

A: Cd = 0.6 L = 1010  m, H = 1 m and g = 9.80m/s2   The discharge through a rectangular notch weir is…

Q: Use A992 steel and select a W shape using LRFD. D = 350 k L = 1000 k 35' Strong axis T 10' Figure 4…

A: Span, L = 35 ft Dead load, D = 350 k Live load, L = 1000 k A992 steel; fy = 50 ksi fu = 65 ksi

Q: Determine the slope and deflection at point C of the beam shown by the direct integration method and…

A: Overhang beam with two point loads    NOTE : The question is solved by direct integration method…

Q: Observed N-value of an SPT test is 21. The N-value after correcting for dilatancy 1. 18 2. 21 3. 19…

A: Observed N-value of an SPT test is, No=21. The N-value after correcting the dilatancy =?

Q: 3 A triangular channel with apex angle 60° is carrying a uniform flow of 4.25 m/s with a depth of…

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Q: P5.16 to P5.21. For each beam, draw the shear and moment diagrams, label the maximum values of shear…

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Q: Please provide examples of both successful and unsuccessful traffic engineering projects.

A: The successful Traffic Engineering Projects are those which has roads with managed lanes , proper…

Q: Question 2: True or False? Please give simple reason for each of them. (1) Diffusion is a time and…

A: (1) True. Diffusion is a time and temperature-dependent phenomenon by atomic transport. Diffusion…

Q: 1) : Figure-1 shows a 4.5-m-high retaining wall. The wall is restrained from yielding. Calculate the…

A: Given; 4.5-m-high retaining wall. Above groundwater table  c'=0 ϕ' =35°γ = 15.7 kn/m3Below…

Q: A car is traveling up a 1.5% grade at 65 mi/hr on good, wet pavement. The driver brakes to try to…

A: Given; Grade: 1.5% (or 0.015 as a decimal) Initial speed: 65 mi/hr Reaction time: 1.5 seconds…

Q: 1 queuing. Suppose only through traffic is allowed on an intersection approach, and traffic arrive…

A: The saturation flow, s = 1750 veh/hr The arrival rate , v = 400 veh/hr The cycle time, C = 60 sec…

Q: Table 2.1 NATIONAL OCEAN SURVEY, U.S. COAST, AND GE STANDARDS OF ACCURACY, AND GENERAL SPECIFICATION

A: To find- error- 5mm               loop distance- 700 m              order of survey=?

Q: Q.1\B) Find the concentrated force due to seismic load at the top of structure (applied at roof) of…

A: Given; Building Height: 75m Assume, Seismic Zone: Zone 3 (moderate seismicity) Importance Factor:…

Q: A rectangular channel 2m wide carries a discharge of 10m³/s at a depth of 2m. Calculate the specific…

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Q: A 6-hours storm had 4 cm of rainfall and the resulting runoff was 2cm. If index remains at the same…

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Q: The specific gravities of solids and carrier fluids of a slurry are usually known, but the specific…

A: Specific gravity is defined as the ratio of the density of solids in the slurry and the density of…

Q: - Calculate the balance of the beam by superposition method - Make the shear and moment diagram…

A: Determine:-Support reaction i.e. balance of the beam by superposition method-SFD and BMD-Slope and…

Q: Prove that = (1-n) (1 + wc) GsYw

A: Given : A relation between Bulk Unit Weight; Water content; Specific gravity; Unit weight of…

Q: The intensity of pressure developed by surface tension of 0.075 N/m in a of water of 0.075mm…

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Q: QUESTION 3) If tension in cable AB is 275 N and in cable AC is 450 N. Determine magnitude and…

A: Coordinates: A0,24,12   B39,0,0  C39,0,52 Tension in cable: TAB=275 NTAC=450 N

Q: Cars are traveling on level terrain at 64 mph on a road with a coefficient o sion of 0.8. The driver…

A: Give data Velocity of car = 64 mph or miles/hr  Coefficient of adhesion = 0.8  Reaction time of…

Q: QA: A farm of 36 hectares is supplied by open field drains. The spacing of these drains were…

A: Given; Farm area = 36 hectares = 360,000 m² Drain spacing = 250 m Area covered by each drain = 6…

Q: A small boat weighing 40 LT has a submerged volume of 875 ft3 when traveling at 20 knots in…

A: A small boat weighing 40 LT has a submerged volume of 875 ft3 when traveling at 20knots in…

Q: A discharge of 0.6 m³/s flows through a horizontal bend as shown in figure. Calculate the force on…

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Q: Leads with Long curve | = 107°21'42" T, = 800.76 S DL = 6°00'00" (arc definition) Ds = 12°00'00"…

A: Given- I=107°21'42''T=-800.76D=6°00'00"Ds=12°00'00" Formula- L=θ360×πD To Find- Length of short…

Q: The intensity of rain fall and the time interval of a typical storm are Time interval (minutes)…

A: Given data:

Q: 2. A scraper whose weight on drivers is 16,330 kg has a gross weight of 29 030 kg. If the road…

A: Weight on driving wheels =16330kg Gross weight =29030kg , rolling resistance factor =60kg/t…

Q: Q- A water treatment plant of capacity, 2 m³/s has filter boxes of dimensions 6 m x 10 m. Loading…

A: A water treatment plant- Plant capacity- Q =2 m3/s,6 m×10 m filter box,Loading rate=100 m3/day/m2,…

Q: Sample of clay isotropically normally compressed to an all round effective pressure of 100 kPa and…

A: Given; Effective pressure = 100 kpa Effective isotropic pressure = 50 kpa Initially back pressure =…

Q: The top width and the depth of flow in a triangular channel were measured as 4 m and 1 m,…

A: A triangular channel- Top width=4 m, Depth of flow =1 m, Velocity at surface- V=0.7 m/s, Velocity at…

Q: The horizontal top of a concrete column is subjected to the system of forces shown. Represent the…

A: Sign convection Along axis direction = positive Along opposite direction = negative - Along x…

Q: Situation 12- Wooden planks 300 mm wide by 100 mm thick are used to retain soil soil exerts a…

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Q: For the conditions shown in Figure 3, use LRFD and (a) Select a W18 of A992 steel. (b) Select a…

A: Given; W 18 of A992 steel D = 100 k L = 300 k

Q: Q5/ Calculate magnitude and location of the total force on one side of this vertical plane area. 1.2…

A: Determine the magnitude and location of the total force on one side of this vertical plane area.

Q: A simply supported beam has a uniformly distributed load of 4N/m. The allowable shear force of…

A: The simply supported beam has uniformly distributed Laod of 4N/m  The allowable shear force of…

Q: Determine the discharge rate in a 1.37-m diameter corrugated metal pipe (CMP) (n = 0.024) on a slope…

A: First part  Diameter Of pipe (d) = 1.37 m  Manning's coefficient (n)=0.024  Slope (S) = 0.007  When…

Q: Question 3: Please give simple reason for it. What failure is most likely to occur in a gas turbine…

A: A gas turbine blade operating at high temperature can experience failure. We need to determine the…

Sediment transport

Sediment transport or Soil transport is the movement of solid particles, usually due to the combination of gravitational forces acting on the sediment, and the movement of the liquid at which the sediment enters. Soil erosion occurs in natural systems where the particles are sandstones (sand, rocks), mud, or clay; the liquid is air, water, or ice; and the gravitational force that works to move particles to the landing surface. Sediment transportation or soil migration due to the movement of liquids occurs in rivers, lakes, lakes, oceans, and other bodies of water as a result of currents and waves. Transportation is also caused by glaciers as they flow, and to places on earth under the influence of wind. Soil erosion due to gravity alone is possible in most sloping areas, including hills, scarves, cliffs, and the continental shelf — the continental boundary of the slope.