Practice Terzaghi’s 1D Consolidation Equation - 1 | 4. Terzaghi’s 1D Consolidation Equation | Geotechnical Engineering - Vol 2
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Practice Questions

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Question 1

Easy

What is consolidation in soil mechanics?

💡 Hint: Think about what happens to water in saturated soil when a load is placed.

Question 2

Easy

Name one assumption made by Terzaghi’s 1D consolidation equation.

💡 Hint: Consider the state of the soil during the consolidation process.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

Which condition is NOT assumed in Terzaghi’s consolidation equation?

  • Soil is saturated
  • Soil is anisotropic
  • Water flow is one dimensional

💡 Hint: Think about the meaning of isotropy in relation to soil properties.

Question 2

True or False: The coefficient of volume compressibility remains constant during consolidation.

  • True
  • False

💡 Hint: Consider what happens to soil as it consolidates.

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Challenge Problems

Push your limits with challenges.

Question 1

Given the properties of a clay layer (permeability, compressibility), calculate the expected settlement over time for a construction site subjected to a constant load. Account for double drainage.

💡 Hint: Take into account how time factors and boundary conditions will affect your calculation.

Question 2

Discuss the impact of varying load intensity on the consolidation process of a saturated soil layer. Include a detailed analysis of pore water pressure changes.

💡 Hint: Reflect on the relationship between loading, pressure, and consolidation time.

Challenge and get performance evaluation