Wall movement 2 t/m 3 y = 1.8 t/m³ c = 0.2 kg/cm“ 3 m $ = 33° В
Q: Active earth pressure per meter length on the retaining wall with a smooth vertical back as shown in…
A: Given data : γ= 2 t/m3Angle of internal fricition (ϕ)=30∘H=9 m
Q: Question 01 ) Calculate the total lateral earth force in rest condition for the retainig wall shown…
A: Calculate K0 ,the active earth pressure. K0=1-sin∅1+sin∅ Substitute 30° for∅ at top 3m and 40° for ∅…
Q: (c) Determine the active earth pressure of the retaining structure as shown. 15⁰ -10 Y=20 kN/m³ 5 m…
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Q: Question (2): (4 Marks) If the wall is 3.5 m, determine an show the resultant force that water exert…
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Q: 1) The fill behind the brickworks retaining wall in Figure 1 has a density of 1800kg/m². A live load…
A: Given data: Density γs=1800kg/m3Density of brickwork γbrickwork=1900kg/m3Coefficient of lateral…
Q: 3 ft 5 ft n 800 psf 10 ft Y, = 121 pcf $, = 33°, c,' = 0 Layer 1 Y2 = 120 pcf 2 = 28°, c, = 0 10 ft…
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Q: SITUATION 3: A 6 m high wall retains dry sand whose dry density is 1.95 g/cc and the angle of…
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Q: Please find the earth pressure at rest distribution value and resultant force on the retaining wall…
A: Given; H=12mγ=18.5 KNmγsat=22.5 KNmc=0 kPaq=25 kPa=25KNm2static side pressure coefficient=k0=0.5…
Q: Given the soil conditions below, plot the pressure diagram, find the theoretical depth of…
A: Standard penetration test: The standard penetration test is carried in in situ conditions. This is…
Q: 12. A backfill of a retaining wall consists of y=19 kN/m³ which is 6 m high. Find the total earth…
A: Given data: A backfill of a retaining wall consist, Y = 19 kN/m3 Height, H = 6 m Coefficient of…
Q: 5 m Retaining wall 2 Sm XPomt H Sand Impervious stratum
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Q: Y-15 kN/m O-28° c-0 4m G.W.T. Yut 20 kN/m -33° 4m The above figure shows a concrete gravity…
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Q: Draw the lateral pressure distribution (active and hydrostatic) acting on the smooth wall shown in…
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Q: 4. A retaining wall shown in the figure, determine the Rankine Active force, Pa, per unit length of…
A: Given, There is A frictionless Retaining wall given in the question. Height (H1) = 5ft Total…
Q: Refer to Figure 15.10a. For the braced cut, given H = 8 m; H, = 3 m; y, = 17.5 kN/m³; angle of…
A: Question is based on the braced cut through a wall . Height of wall , sand layer and clay layer are…
Q: Given the soil conditions below, plot the pressure diagram, find the theoretical depth of…
A: Standard penetration test: Standard penetration test is generally used to test the properties of the…
Q: 3. Calculate and draw to scale the earth pressures along the back of the retaining wall in the…
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Q: Question Attached
A: (a) Consider the free body diagram;
Q: For a smooth vertical wall retaining a granular backfill inclined at an angle of a = 15 ° , check…
A: Solution:-
Q: 2. Draw the pressure diagram of the retaining wall with the soil profile shown both in active and…
A: In the design of the retaining wall , sheet pile walls and other earth retaining structure pressure…
Q: Figure below shows a retaining wall that is restrained f force per unit length for the following…
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Q: For the shown wall with smooth vertical back and sand backfill, determine the magnitude and point of…
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Q: Surcharge Sand Groundwater table Sand Y2 (saturated unit weight) Frictionless wall Figure 13.37…
A: Solution for problem 13.13: Using Rankines Passive Earth Pressure Given: γ1 = 16.2 kN/m3; γ2 = 19.9…
Q: 3) A retaining wall is illustrated IN THE Figure. Determine the Rankine active force, (Pa) per unit…
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Q: A gate slanted 60 degrees from the horizontal with width = 1.6 m and height = 2.4 m is submerged by…
A: Given:- Width of gate = 1.6 m To find:- Pressure at the top of gate
Q: Calculate and draw Rankine's active pressure distribution acting on the frictionless retaining wall…
A: The expression for active earth pressure, say pa at any depth z for a cohesive back-fill can be…
Q: Example: Please find the earth pressure at rest distribution value and resultant force on the…
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Q: Q6: For the shown wall with smooth vertical back and sand backfill, determine the magnitude and…
A: It is required to determine the coefficient of active earth pressure.
Q: The retaining wall is supporting two layers of soil with different properties as shown in the figure…
A: Active force
Q: Compute for the height of the retaining wall if the Force (CLUE: Ha in the reference book) applied…
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Q: For the given retaining wall as shown, determine the following: Note: The water table for the given…
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Q: Example 4: For the following figure: 1) Compute the hydraulic gradient. 2) The thickness of floor at…
A: 1) The hydraulic gradient The total length of creep can be calculated as-…
Q: An 8-m long dam was constructed with a parabolic corner shown below. What is net forced experienced…
A: Solution; Given that; Length of dam=8m long ρ=1000 kg/m3 for H2o
Q: .Consider a trough, 1 meter long, whose cross-section is a semicircle of radius 2 meters. If the…
A: GIVEN- The radius of Semi-circle=2 m Length of Trough=1m
Q: Calculate the active and passive earth pressures . And the distance at which the net active force…
A: ka = 1-sin∅1+sin∅ kp = 1/ka
Q: Compute the hydrostatic force acting on surface ABC exerted by water. Given wall width as 2 m.
A: Question is based on the surface ABC covered with water . Width of wall and depth from surface are…
Q: Question (2): If the wall is 3.5 m, determine an show the resultant force that water exert on the…
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Q: Calculate the Rankine active and passive forces per unit length of the wall shown and determine the…
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Q: 4. A retaining wall shown in the figure, determine the Rankine Active force, Pa, per unit length of…
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Q: Active earth pressure per meter length on the retaining wall with a smooth vertical back as shown in…
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Q: ermine: 13.12 Assume that the retaining wall shown in Figure 13.39 is fric less. For each problem,…
A: H=12m Y=19.5kN/m3
Q: 5. Calculate the earth pressures along both sides of retaining wall in Figure 3 and calculate the…
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Q: 13.16 Assume that the retaining wall shown in Figure 13.39 is friction- less. For each problem,…
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Q: The retaining wall shown above is subjected to an active earth pressure distribution as illustrsted…
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Q: Question 1: You are designing a retaining wall at the construction site. The friction angle of sand…
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Q: A masonry dam as shown has a coefficient of permeability in the vertical and horizontal direction of…
A: To Find :- a. Seepage pressure per meter length of dam in lit./sec b. Average of pressure of to and…
Q: Plot the active earth pressure distribution on the retaining wall shown in figure for the data…
A: Given: Soil 1 - C=0, Unit weight = 24kN/m3, Angle of internal friction = 30 degrees Soil 2 - C=20,…
Q: q= 26.36 kPa tttt H = 2 m Y = 19 kN/m? O' = 25° H, = 4 m Ya = 20 kN/m? O' = 30° Base
A: Active earth pressure coefficient; where ϕ=25° Ka1=1-sin251+sin25=0.4 similarly for lower soil…
Q: (c) A stable underground wall, at rest, is subjected to lateral pressure and water pressure as shown…
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Q: A vertical, trapezoidal gate in the face of a dike is subjected to sea water pressure (s = 1.3) on…
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For the shown wall with smooth vertical face, calculate the total passive earth pressure on the side AB.
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- X = 8 m, Y= 6 m, and Z = 3 m, what is the pore water pressure at point C to the nearest decimal? (assume hydrostatic water and the unit weight of water is exactly 9.8 kN/m3).[CE Hydraulics] Discuss the velocity distribution in the hydraulic jump. Draw the total energy and hydraulic gradient lines through a hydraulic jump.A vertical cylindrical tank with a diameter of 6 m and a depth of 2 m is filled with water to the top at 20 °C. If the water is heated to 50 °C, calculate the amount of water that will spill over? The unit weight of water at 20 °C and 50 °C is 9.79 kN/m³ and 9.69 kN/m³, respectively
- A concrete cube ( y = 23.5 kN/m3 ) 0.60 m on an edge is submerged in 5 m of seawater (sg=1.03). Calculate the force to lift the cube if there is no seepage pressure at the bottom of the cube A. 23.3 kN B. 28.5 C. 27.7 D. 26.9A 3 ft diameter log with specific gravity of 0.82 divides two shallow ponds as shown in the figure. If log is 12 ft long. Use unit weight of water = 62.4 lb/ft³. Compute the following. A. Horizontal and vertical reaction at point C (include direction) B. Resultant reaction force (include direction) C. Angle of resultant reaction force1. If the body starts from rest at A and slides 200 ft down the 30° incline, how far will it then move along the other incline? What will be the velocity when it returns to B? Coeff fr= 0.20. show complete solution and free body diagram.
- Problem 7. Figure shows a dam 30.5m long that retains 8m of fresh water and is inclined at an angle 0 of 60’’. Calculate the magnitude of the resultant force on the dam.a. 18.06 MNb. 16.06 MNc. 14.06 MNd. 12.06 MNe. 11.06 MNf. 8.06 MNDetermine the pressure required to reduce the given volume of water by 1 % (Bulk modulus or water=2x108 N/m2)A rectangular channel with a width of Bo = 3 m and water depth of y = 1.41 m carries a discharge of Q = 0.8 m3/s. What is the momentum function in this channel? What is the unit of momentum function? a) 3 m3 b) 3.6 m3/s c) 3.6 m3 d) 2.8 m3
- A slurry behaving as a pseudoplastic fluid is flowing through a smooth round tube having an inside diameter of 5 cm at an average velocity of 8.5 m/s. The density of the slurry is 900 kg/m3 and its flow index and consistency index are n=0.3 and k=3.0Ns0.3/m2. Calculate the pressure drop for 50 m length of vertical pipe with the flow moving against gravity.An open tank 3m by 3m in horizontal section weighs 4 kN and contains water to a depth of 1m. It is acted by an unbalanced force of 18 kN parallel to the pair of sides. a) Determine the acceleration of the tank. b) What must be the height of the tank so that no water will spill out? c) If the acceleration is increase by 4m/s2 , how much water will spill out?The rectangular bin with an inclined gate AB is filled with oil to the depth shown. Determine the resultant force (kN) acting on the inclined side AB. Take density of oil - 900 kg/m^3 x=3.27 a=5.2 m b=30 degrees asap