The total horizontal and vertical stresses at a point X in a saturated sandy medium are 170

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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The total horizontal and vertical stresses at a
point X in a saturated sandy medium are 170
kPa and 300 kPa, respectively. The static
pore-water pressure is 30 kPa. At failure, the
excess pore water pressure is measured to be
94.50 kPa, and the shear stresses on the
vertical and horizontal planes passing through
the point X is zero. Effective cohesion is 0 kPa
and effective angle of internal friction is 36°.
The shear strength (kPa, up to two decimal
places) at point X is
Transcribed Image Text:The total horizontal and vertical stresses at a point X in a saturated sandy medium are 170 kPa and 300 kPa, respectively. The static pore-water pressure is 30 kPa. At failure, the excess pore water pressure is measured to be 94.50 kPa, and the shear stresses on the vertical and horizontal planes passing through the point X is zero. Effective cohesion is 0 kPa and effective angle of internal friction is 36°. The shear strength (kPa, up to two decimal places) at point X is
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