cantilever sheet pile 8.20m long is embedded to a depth of 3.20m. It supports dry sand with a dry unit weight of 15.72kN/m3 and an angle of shearing resistance of 34°. The water table is located at the bottom of the sheet pile. 39. Which of the following most nearly gives the required total passive pressure to ensure stability?

Q: For a factor of safety of 2 on the passive resistance, determine the required depth of penetration…

A: Given,D' - initial trial depth of penetrationkp - Passive earth pressure coefficient.Dense sand (kp)…

Q: eights was pressed into soft clay in a borehole. The torque was applied and gradually increased to…

A: Using relation :s=TπD2H2+D36

Q: Profile of a weir on permeable foundation is shown in figure I and an elementary profile of…

A: Given- The uplift pressure heads (h) at key points Q, R and S are 3.14 m, 2.75 m and 0 m,…

Q: A cantilever sheet pile supports a horizontal backfill having a height of 4m. Unit weight of the…

A: Given: A cantilever sheet pile supports a horizontal backfill having a height of 4m.           Unit…

Q: Q1) Find the ultimate load on the concrete pile shown in Fig. (1). Sand y = 20 kN/m³ $ = 30° k=1.0,8…

A: Given Data Determine the ultimate load on the concrete (Qu).

Q: 1.9 m 8 m A B V 4.6 m 3.9 m 2.9 m

A:

Q: A 25 m deep bored pile has a shaft of 1 m diameter and enlarged base of 2.5 m diameter in the lower…

A: Length of bored pipe = 25m Shaft Diameter = 1m  Diameter of enlarged portion = 2.5 m  Area of…

Q: etermine the theoretical embedment depth for the given free support anchored sheet pile wall placed…

A: Angle of Internal friction ,  Cohesion ,  Natural Unit weight ,

Q: centre. Referring corresponding figure, calculate uplift pressure percentages at key points C1, E2,…

A:

Q: Q2: The anchored sheet pile shown in Fig. 2 is constructed to permently raise the ground level by…

A: Earth pressure is the force exerted on the backfill on any structure retaining by backfill. Cohesive…

Q: Asteel pipe pile having a diameter of 0.35 m is driven 15 m into a loose sand with a unit weight of…

A: Given data: Diameter of the pipe = 0.35 m Depth of driven = 15 m Angle of internal friction = 33o…

Q: A 500mm x 500mm precast concrete driven pile, 15 m long, is proposed to support a column load in a…

A: Given, B=500 mm L=15 m Nc*=9  cu=100

Q: A single solid circular pile of diameter 0.75 m is driven 15 m into soil consisting of 5 m of loose…

A: d = 0.75 m L = 15 m Soil thickness of loose sand over a thick layer of medium-dense sand.h = 5…

Q: A cantilever sheet pile is 8.0 m long with a depth of embedment of 3.0 m. Angle of internal friction…

A:

Q: A 400 mm square prestressed concrete pile is to be driven 19 m into the soil profile shown in Figure…

A: 400mm x 400mm square pileL = 19 mFS = 2.5

Q: 1. A pile of containers with a total weight of 400 kN occupies an area of 12 x 8 m^2 as shown in…

A:

Q: Refer to Figure 9.42b. Let L = 18 m, γfill = 17 kN/m3, γsat(clay) = 19.8 kN/m3, Φ'clay = 20°, Hf =…

A: The downward drag force will be: Qn=pK'yf Hf tanδ'L1+L12pK'y'tanδ'2      ...(1)The neutral…

Q: A 600mm diameter pile is embedded in 3 layers of dense sand at a depth of 17m. Nq = 86. The…

A:

Q: A circular pile with a diameter of 400 mm was driven to a depth of 12 meters into the normally…

A:

Q: A vertical sheet pile supports a horizontal backfill having a height of 4.5m. The backfill has a…

A:

Q: Figure Q1 (d) shows a sheet pile wall driven into two layered soil. Plot the active pressure…

A: Step 1: Detailed solution above. Step 2: Step 3: Step 4:

Q: SITUATION: A precast concrete pile 16 m long has a diameter of 400 mm. The pile is driven through…

A:

Q: A circular pile having a diameter of 0.45 m is 10 m long is embedded in a layer of loose sand with…

A: d=0.45 mL=10 mγ= 17.6 kN/cu.mγsat= 20.4 kN/cu.mϕ= 34°FOS= 3Nq= 79Depth of water table =3 mK= 1.15 To…

Q: Determine the factor of safeties for overturning for the gravity dam section shown in the figure…

A: Given;Horizontal earthquake (K₁) = 0.1 (no vertical acceleration)Normal uplift pressure with gallery…

Q: A vertical sheet piled wall is shown in Fig. below, the properties of the soil both behind and front…

A:

Q: Determine the factor of safeties for overturning for the gravity dam section shown in the figure…

A: Given data:- The horizontal earthquake Kh=0.1(No vertical acceleration) The silt deposit = up to 30m…

Q: 5. A vertical sheet pile supports a horizontal backfill having a height of 4.5 m. The backfill has…

A:

Q: The flownet for seepage of water around a single row of sheet piles d into a permeable layer is…

A:

Q: What is the water pressure at C as the back side of the wall for the sheet pile case shown below?

A: Data given Find: water pressure at C as the back side of the wall for the sheet pile

Q: Assuming a sheet pile wall is constructed to retain 12.5m of soil, as shown in Figure 2, and the…

A:

Q: 6. The flow net for a sheet pile wall is shown. Compute the seepage through the cross section (in…

A:

Q: A 50 cm square prestressed concrete pile will be driven 20 m into the soil profile below. (water…

A: A square pile = 0.5 mLength of pile = 20 mr Driven pile

Q: D 7.0m. 2.0m Yt = 16.5 kN/m³ $' = 30° Loose sand fill: Yt = 19.5 kN/m3 $' = 30° Dense sand: Yt = 21…

A: The surcharge is equal to 10 KPa.Unit weight of water = 10 KN/m³for loose sand = 0.3 and for dense…

Q: 9.5 Refer to Figure 9.14. Given: L = 4 m; for sand, y = 16 kN/m2: ø' = 35°; and, for clay, Yat =…

A: Question is based on cantilever sheet pile wall penetrating a granular value. Length , unit weight…

Q: 0.2 m 0.2 m -0.5 m 1 m + 0.5 m 240 kN/m 240 kN/m w Load Diagram Cross 20 kN 20 kN Section .. -20 kN…

A: Given structure:

Q: A cantilever sheet pile wall is supporting a horizontal backfill having a unit weight of 18 kN/m3 .…

A:

Q: Problem #1 The figure below shows a cantilever sheet-pile wall penetrating a granular soil. Here, L₁…

A:

Q: A 600mm diameter pile is embedded in 3 layers of dense sand at a depth of 17m. Nq = 86. The…

A: Given, Nq = 86  D = 600 mm or 0.6 m

Q: The length of a horizontal floor is 14 m and a 3.5 m deep vertical sheet pile is attached at its D/S…

A: Given,  length of the floor =14 m depth =3.5 m sheet is attached to D/S end Head of the water =4 m…

Q: IM 3M² 8m. 3M Im B SAND 8=18.5 KN =0 m3 4= 38 le 4M- Develop: A) the lateral earth pressure diagram…

A:

Q: b) Design an anchored sheet pile bulkhead as shown in Let L1 = 4 m, L2 = 9 m, I; = 2 m, y = 17…

A:

Q: 8) A sheet-pile wall retaining a silty sand is shown in the figure. Using the Rankine formula, the…

A: Cohesion = 0 Angle of internal friction = 32°. To find: passive earth pressure coefficient.

Q: please an

A: The objective of the question is to calculate the required depth of penetration, the total active…

Q: Q: The following figure shows the flownet for seepage of water around a single row of sheet piles…

A:

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.