2 A granular soil is subjected to a minor principal stress of 200 kN/m2. If the angle of internal friction is 30°, determine the inclination of the plane of failure with respect to the direction of the major principal stress. What are the stresses on the plane of failure and the maximum shear stress induced? 3 An embankment consists of clay fill for which c' = 25 kN/m2 and o = 27° (from consolidatedundrained tests with pore-pressure measurement). The average bulk unit-weight of the fill is 2 Mg/m. Estimate the shear- strength of the material on a horizontal plane at a point 20 m below the surface of the embankment, if the pore pressure at this point is 180 kN/m? as shown by a piezometer.

Q: a) Before the construction of the embankment. b) Immediately after the construction of the…

A: When soil is resting on ground or natural soil layer, due to its own weight or internal reaction…

Q: Use the stress-strain curve, where shear stress and strain response are obtained at different…

A: Detailed solution is provided belowPlease read carefullyThank you. Explanation:Step 1:Step 2: Step…

Q: 4. For the stressed soil element shown. use the pole method and determine: 1) the major and minor…

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Q: The image below depicts the sand layer on top of the clay layer, with groundwater 2 meters below the…

A: Given, Depth of groundwater table = 2 m   To find : Total, effective and horizontal stress at point…

Q: Figure Q1 shows two parallel strip footings 3m wide and 5m apart (measured from centre to centre),…

A: Given: The width of the footing is 3 m. The distance between footings is 5 m. The compressive…

Q: Figure 3 shows the stresses at failure for a point in a soil mass. Note A.U. (a) Draw the Mohr…

A: Given ;

Q: The results of a three consolidated undrained tri-axial test on saturated clay are as follows:…

A:

Q: 3 m 2. A 3m by 4 m rectangular mat footing applies a uniform pressure of 150 kPa to the underlying…

A:

Q: A soil element is subject to an overburden pressure equal to 100 kPa. The maximum shear stress…

A: Given data in question  Overburden stress 100 kPa Maximum shear stress 30 kPa To find out  Lateral…

Q: d 8.16 An irregularly shaped footing shown in the figure is loaded with 60 kN/m² uniform load on the…

A: To compute the vertical stress increment under Point A at a depth of z=4z = 4z=4 m for the given…

Q: Pre-consolidation stress at sample depth (kPa) = | |.... No decimals needed Based on the o'z0 value…

A: The soil at a depth experiences stress due to presence of overburden or other loads. These stress…

Q: 7. Consider a stress state where p = 15 and q 12. The relevant soil properties are o = 35° and c= 3.…

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Q: The soil in a deposit underlying an area where a level ground surface exists has a unit weight of 22…

A: Given data: Unit weight of soil = 22 kN/m3. Depth = 5m Lateral pressure = 0.5 vertical pressure.

Q: soil element shown in figure 1 where the magnitude stresses on σx= 10KN/m3 and τ= 40Kn/m3, σy =…

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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.