Given A vane field test was performed in a layer of soft clay. The vane tester had a diameter of 4.50 inches and height of 8.40 inches. The torque required to shear the clay was 209 in lb. Laboratory tests indicate that the clayey soil has a liquid limit of 50% and plastic limit of 10%. Required Determine the clay's cohesion in lb/ft², to the nearest 10th.
Given A vane field test was performed in a layer of soft clay. The vane tester had a diameter of 4.50 inches and height of 8.40 inches. The torque required to shear the clay was 209 in lb. Laboratory tests indicate that the clayey soil has a liquid limit of 50% and plastic limit of 10%. Required Determine the clay's cohesion in lb/ft², to the nearest 10th.
Chapter2: Loads On Structures
Section: Chapter Questions
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Transcribed Image Text:Given
A vane field test was performed in a layer of soft
clay. The vane tester had a diameter of 4.50 inches
and height of 8.40 inches. The torque required to
shear the clay was 209 in-lb. Laboratory tests
indicate that the clayey soil has a liquid limit of 50%
and plastic limit of 10%.
Required
Determine the clay's cohesion in lb/ft², to the
nearest 10th.
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