A dense silt layer has the following properties: void ratio = 0.67, specific gravity = 2.55. Free ground water is 10.96 m. below the ground. Capillary action rise will reach 5.81 meters. The soil above capilary action rise is dry while within the zone, it is saturated at 51.78%. Determine the effective pressure (in kPa) at a depth of 7.21 meters from the ground surface. Round off to three decimal places.

A dense silt layer has the following properties: void ratio = 0.67, specific gravity = 2.55. Free ground water is 10.96 m. below the ground. Capillary action rise will reach 5.81 meters. The soil above capilary action rise is dry while within the zone, it is saturated at 51.78%. Determine the effective pressure (in kPa) at a depth of 7.21 meters from the ground surface. Round off to three decimal places.

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 9.6P

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