Practice The basis for this method is the theoretical (Uz) versus log Tv curve and experimental dial gauge reading and log t curves are similar. - 2.1 | 7. Determination of coefficient of consolidation (Cv) from laboratory data | Geotechnical Engineering - Vol 2
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2.1 - The basis for this method is the theoretical (Uz) versus log Tv curve and experimental dial gauge reading and log t curves are similar.

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does Cv stand for in soil mechanics?

💡 Hint: Think of how soil behaves when loaded.

Question 2

Easy

What is the main purpose of the Log-time method?

💡 Hint: It involves creating plots based on time.

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

What does Cv represent in soil mechanics?

  • Consolidation Velocity
  • Coefficient of Consolidation
  • Compressibility Variation

💡 Hint: It's related to consolidation rates.

Question 2

True or False: The Log-time method uses a linear scale for plotting.

  • True
  • False

💡 Hint: Recall the method's key properties.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Given the dial readings of 2 cm and 4 cm at t1 and t2 respectively, calculate the percentage of consolidation.

💡 Hint: Break down the percentages using the consolidation equation.

Question 2

If a soil sample shows 100% consolidation at time t = 12 hours, what can be inferred about the sample's consolidation behavior?

💡 Hint: Consider how time influences pore water pressure.

Challenge and get performance evaluation