PROBLEM 3: A dense silt layer has the followingproperties: Porosity, n = 0.375, EffectiveDiameter = 40 micrometer, Capillary Constant of0.72 cm2, unit weight of soil particles of 26.72kN/m3. The free ground water is 12 m below theground surface.Compute the height of capillary rise.Compute the effective stress at a point 10below the ground surface. Assume that the siltin the capillary zone is 50% saturated and thelayer above it is dry.C. Compute the effective stress at a point 15 mbelow the ground surface.<>inza

We knowHeight of capillary rise :hc=CeD10we…

PROBLEM 3: A dense silt layer has properties: Porosity, n = Diameter = 40 micrometer, Capillary Constant of 0.72 cm2, unit weight of soil particles of 26.72 kN/m3. The free ground water is 12 m below the ground surface. = 0.375, Effective Compute the height of capillary rise. Compute the effective stress at a point 10 below the ground surface. Assume that the silt in the capillary zone is 50% saturated and the layer above it is dry.

PROBLEM 3: A dense silt layer has properties: Porosity, n = Diameter = 40 micrometer, Capillary Constant of 0.72 cm2, unit weight of soil particles of 26.72 kN/m3. The free ground water is 12 m below the ground surface. = 0.375, Effective Compute the height of capillary rise. Compute the effective stress at a point 10 below the ground surface. Assume that the silt in the capillary zone is 50% saturated and the layer above it is dry.

Principles of Geotechnical Engineering (MindTap Course List)

9th Edition

ISBN:9781305970939

Author:Braja M. Das, Khaled Sobhan

Publisher:Braja M. Das, Khaled Sobhan

Chapter9: In Situ Stresses

Section: Chapter Questions

Problem 9.12P

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