7.1 The results of two consolidated drained triaxial tests are as follows:Test 03 (kN/m²) Ao, (kN/m²)126691134.77169.1Determine & and d. Also determine the magnitudes of the normal and shear stresson the planes of failure for the two specimens used in the tests.

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7.1 The results of two consolidated drained triaxial tests are as follows: Test 3 (kN/m²) Ao, (kN/m²) 1 2 66 91 134.77 169.1 Determine c and o. Also determine the magnitudes of the normal and shear stress on the planes of failure for the two specimens used in the tests.

7.1 The results of two consolidated drained triaxial tests are as follows: Test 3 (kN/m²) Ao, (kN/m²) 1 2 66 91 134.77 169.1 Determine c and o. Also determine the magnitudes of the normal and shear stress on the planes of failure for the two specimens used in the tests.

Fundamentals of Geotechnical Engineering (MindTap Course List)

5th Edition

ISBN:9781305635180

Author:Braja M. Das, Nagaratnam Sivakugan

Publisher:Braja M. Das, Nagaratnam Sivakugan

Chapter10: Shear Strength Of Soil

Section: Chapter Questions

Problem 10.18P

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9. A consolidated drained test was carried out on a sandy clay under a cell pressure of 250 kPa. A constant back pressure of 120 kPa applied throughout the test. The dimensions of the sample were 76 mm x 38 mm. Addional test data recorded at failure were: Load transducer force = 368 N 3 Measured change in volume = 2.42 x 10 m³ Axial deformation = 2.05 mm Determine the major principal stress, o, at failure. (455 kPa)
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