A dense silt layer has the following properties: Void ratio = 0.30 Effecive diameter = 10um Capillary constant = 0.20 cm2 Free ground water level is 8 m below the ground surface. a. Find

Fundamentals of Geotechnical Engineering (MindTap Course List)
5th Edition
ISBN:9781305635180
Author:Braja M. Das, Nagaratnam Sivakugan
Publisher:Braja M. Das, Nagaratnam Sivakugan
Chapter8: Stresses In A Soil Mass
Section: Chapter Questions
Problem 8.11P
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 A dense silt layer has the following properties:
Void ratio = 0.30
Effecive diameter = 10um
Capillary constant = 0.20 cm2
Free ground water level is 8 m below the ground surface.
a. Find the height of the capillary rise in the silt.
b. Find the vertical effective stress in kPa at a depth of 5 m. Assume soil unit weight of 26.5 kN/m3 and that of soil above the capillary action rise and round surface is partially saturated at 50 %.
c. Find the vertical effective stress in kPa at a depth of 10 m. Assume soil unit weight of 26.5 kN/m3 and that of soil above the capillary action rise and round surface is partially saturated at 50 %.......

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