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5) (25 points) A sheet pile wall is constructed as shown in the figure. Groundwater m...
The soil conditions adjacent to a sheet pile wall are given in the Figure 2 below,...
The soil conditions adjacent to a sheet pile wall are given in the Figure 2 below, a surcharge pressure of 40 kN/m2 being carried on the surface behind the wall. Draw the active and passive lateral earth pressure diagrams; and determine the active and passive forces acting on 1m length of the wall. The properties of the clay layer: Cohesion: c 10 kN/m2 Shear resistance angle: #25° Unit weight: y-19.5 kN/m3 9-40 kN/m Clay Clay Figure 3 The following may...
Problem 2 130 points) A gravity cantilever wall is being designed to contain water in a canal, as shown in Figure 3.3 (Note: There is water only on the left side of the wall, there is no water un...
Problem 2 130 points) A gravity cantilever wall is being designed to contain water in a canal, as shown in Figure 3.3 (Note: There is water only on the left side of the wall, there is no water underneath the base of the wall and on the right side of the wall. 0.8 m Water -10kN/m 4.0m Clay 1.0m (No water) 2.0m 4-39 Concrete -16kN/m Dense gravelly sand (No water) e-仰 5.0m Figure 3-Gravity cantilever wall and material properties Regarding...
There is a wall subjocted to a O poll eyatom es ahou In FigurG 1. The proparles of Soll layer as belows: -50 N Sal...
There is a wall subjocted to a O poll eyatom es ahou In FigurG 1. The proparles of Soll layer as belows: -50 N Sal 1: Cahesion: C=0 KNm Shear resistance angle: +30 Weight density: y,-18.5 KNm Sol 1 Sal 2 Cohesion: C=12 KNim Shear resistance angle:24 Soil 1 Weight density: ya20.5 kN/m Following the problem to solve questions 1 to 8 Soll 2 Sail 2 Figure 1 Question 1 Determine the maximum active lateral earth pressure (p, ) acting...
(a) Determine and draw the lateral pressure distribution (active hydrostatic) acting on the smooth wall shown...
(a) Determine and draw the lateral pressure distribution (active hydrostatic) acting on the smooth wall shown in Figure 2. The water table is at the interface of the soil layers. (8 marks) Soil 1: c'0 kPa, ' 32 y 16 kN/m 2 m 4 m Soil 2: c'-5 kPa, 30° Yet20 kN/m3 Figure 2 (b) In Figure 3 below, the L-shaped area carries a 200 kN/m2 uniform load. Determine the vertical stress increase due to the loading at a depth...
Problem 2 Active c = 0 kPa φ = 30° γ = 17 kN/m2 8 m...
Problem 2 Active c = 0 kPa φ = 30° γ = 17 kN/m2 8 m Passive 3m c=0kPa φ-300 γ = 17 kN/m? Calculate the normal and shear forces acting on passive and active sides, when there is no ground water table. (look at active side and passive side separately) Note: Use Rankine theory to calculate Ka and K
Urgent answer Question 1 A smooth wall retains two layers of soil as shown in Figure...
Urgent answer
Question 1 A smooth wall retains two layers of soil as shown in Figure 1. The groundwater table is located at 3 m below the ground surface. Suatu dinding licin menahan dua lapisan tanah seperti dinurjuikan pada Rajah 1.Aras air bumi berada pada 3 m dari permukaan tanah Construct a diagram of earth pressure against the wall. Jika terdapat keadaan akrif, bina rajah bagi tekanan bumi terhadap dinding tersebut 7 i) (2 Marks/Markah) ii) Estimate the total active...
help please A square footing is founded at 3-ft depth below ground surface as shown in...
help please
A square footing is founded at 3-ft depth below ground surface as shown in Fig1, The factored axial load acting on the square footing is 140 kips, Determine the size of the footing (B x B) if the Factor of Safety (F.S.) is 3.0. Ground surface ЗА B-? Silty Sand Fig.1 A 68-ft long pre-stressed concrete pile with square cross section (14 inch) is driven into the soil profile shown in Fig. 2. Compute the ultimate compressive load...
A group pile in clay is shown in the figure below. Determine the maximum vertical load...
A group pile in clay is shown in the figure below. Determine the maximum vertical load Qg can be applied if the allowable consolidation settlement of the pile group is set to be 0.2 m. Use the 2: 1 stress distribution method to estimate the average effective stress in the clay layer. Qg 3 m Sand Groundwater ? table 15.72 kN/m3 Sand 3 m Ysat 18.55 kN/m2 2.5 m x 3 m Group plan 15 mNormally consolidated clay 185 nn...
Figure shows a cantilever sheet-pile wall penetrating a granular soil. Assume, γ = 15.5 kN/m3, γsat = 18 kN/m3, φ΄ = 18o, and γw = 10 kN/m3. (a) Draw the pressure diagram of the cantilever sheet-pile wall (may not necessarily be on scale). (b) Determine t
Figure shows a cantilever sheet-pile wall penetrating a granular soil. Assume, γ = 15.5 kN/m3, γsat = 18 kN/m3, φ΄ = 18o, and γw = 10 kN/m3.(a) Draw the pressure diagram of the cantilever sheet-pile wall (may not necessarily be on scale).(b) Determine the theoretical depth of embedment.(c) What should be the minimum section modulus of the sheet piles? Use σall = 180 MN/m2.
1. (25 points) The soil profile at a site consists of a layer of fine sand...
1. (25 points) The soil profile at a site consists of a layer of fine sand 5 m thick above a layer of clay 4 m thick. Below the clay is a layer of impermeable rock. The groundwater table was observed at 2 m below ground level. The unit weight of the sand above and below the water table is 20 KN/m'. The water content of the clay is 25% and its dry unit weight is 15 KN/m'. The compression...
The soil conditions adjacent to a sheet pile wall are given in the Figure 2 below, a surcharge pressure of 40 kN/m2 being carried on the surface behind the wall. Draw the active and passive lateral earth pressure diagrams; and determine the active and passive forces acting on 1m length of the wall. The properties of the clay layer: Cohesion: c 10 kN/m2 Shear resistance angle: #25° Unit weight: y-19.5 kN/m3 9-40 kN/m Clay Clay Figure 3 The following may...
Problem 2 130 points) A gravity cantilever wall is being designed to contain water in a canal, as shown in Figure 3.3 (Note: There is water only on the left side of the wall, there is no water underneath the base of the wall and on the right side of the wall. 0.8 m Water -10kN/m 4.0m Clay 1.0m (No water) 2.0m 4-39 Concrete -16kN/m Dense gravelly sand (No water) e-仰 5.0m Figure 3-Gravity cantilever wall and material properties Regarding...
There is a wall subjocted to a O poll eyatom es ahou In FigurG 1. The proparles of Soll layer as belows: -50 N Sal 1: Cahesion: C=0 KNm Shear resistance angle: +30 Weight density: y,-18.5 KNm Sol 1 Sal 2 Cohesion: C=12 KNim Shear resistance angle:24 Soil 1 Weight density: ya20.5 kN/m Following the problem to solve questions 1 to 8 Soll 2 Sail 2 Figure 1 Question 1 Determine the maximum active lateral earth pressure (p, ) acting...
(a) Determine and draw the lateral pressure distribution (active hydrostatic) acting on the smooth wall shown in Figure 2. The water table is at the interface of the soil layers. (8 marks) Soil 1: c'0 kPa, ' 32 y 16 kN/m 2 m 4 m Soil 2: c'-5 kPa, 30° Yet20 kN/m3 Figure 2 (b) In Figure 3 below, the L-shaped area carries a 200 kN/m2 uniform load. Determine the vertical stress increase due to the loading at a depth...
Problem 2 Active c = 0 kPa φ = 30° γ = 17 kN/m2 8 m Passive 3m c=0kPa φ-300 γ = 17 kN/m? Calculate the normal and shear forces acting on passive and active sides, when there is no ground water table. (look at active side and passive side separately) Note: Use Rankine theory to calculate Ka and K
Urgent answer
Question 1 A smooth wall retains two layers of soil as shown in Figure 1. The groundwater table is located at 3 m below the ground surface. Suatu dinding licin menahan dua lapisan tanah seperti dinurjuikan pada Rajah 1.Aras air bumi berada pada 3 m dari permukaan tanah Construct a diagram of earth pressure against the wall. Jika terdapat keadaan akrif, bina rajah bagi tekanan bumi terhadap dinding tersebut 7 i) (2 Marks/Markah) ii) Estimate the total active...
help please
A square footing is founded at 3-ft depth below ground surface as shown in Fig1, The factored axial load acting on the square footing is 140 kips, Determine the size of the footing (B x B) if the Factor of Safety (F.S.) is 3.0. Ground surface ЗА B-? Silty Sand Fig.1 A 68-ft long pre-stressed concrete pile with square cross section (14 inch) is driven into the soil profile shown in Fig. 2. Compute the ultimate compressive load...
A group pile in clay is shown in the figure below. Determine the maximum vertical load Qg can be applied if the allowable consolidation settlement of the pile group is set to be 0.2 m. Use the 2: 1 stress distribution method to estimate the average effective stress in the clay layer. Qg 3 m Sand Groundwater ? table 15.72 kN/m3 Sand 3 m Ysat 18.55 kN/m2 2.5 m x 3 m Group plan 15 mNormally consolidated clay 185 nn...
1. (25 points) The soil profile at a site consists of a layer of fine sand 5 m thick above a layer of clay 4 m thick. Below the clay is a layer of impermeable rock. The groundwater table was observed at 2 m below ground level. The unit weight of the sand above and below the water table is 20 KN/m'. The water content of the clay is 25% and its dry unit weight is 15 KN/m'. The compression...
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