Geotechnical Engineering - Vol 2 | 15. Vane Shear Test by Abraham | Learn Smarter
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15. Vane Shear Test

The vane shear test is a method used to determine the undrained shear strength of cohesive soils, particularly in very soft to medium conditions. The test involves inserting a vane into the soil and applying torque to measure resistance until failure occurs. Various distributions of shear strength mobilization are proposed, affecting the calculation of torque necessary for soil failure.

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Sections

  • 1

    Vane Shear Test

    The Vane Shear Test is used to measure the undrained shear strength of cohesive soils, which is critical for understanding soil behavior in engineering applications.

    Learning Practice

  • 1.1

    Introduction And Methodology

    The section introduces the Vane Shear Test as a reliable method for estimating the undrained shear strength of cohesive soils.

    Learning Practice

  • 1.2

    Calculation Of Shear Strength

    This section discusses the calculation of undrained shear strength of cohesive soils using the vane shear test.

    Learning Practice

  • 1.2.1

    Types Of Shear Strength Distribution

    This section discusses the vane shear test for determining undrained shear strength in cohesive soils and the different types of shear strength distribution mobilization methods.

    Learning Practice

  • 1.2.1.1

    2. Uniform Distribution

    This section discusses the use of the Vane Shear Test to determine the undrained shear strength of cohesive soils.

    Learning Practice

  • 1.2.1.2

    3. Parabolic Distribution

    This section discusses the parabolic distribution of shear strength in cohesive soils, emphasizing its importance in analyzing undrained shear strength using the vane shear test.

    Learning Practice

References

35.pdf

Class Notes

Memorization

What we have learnt

  • The vane shear test provide...
  • Torque is applied to a soil...
  • Different shear strength mo...

Final Test

Revision Tests