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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the ideal cement percentage range when modifying subgrade?
💡 Hint: Look for the specific percentage mentioned in stabilization discussions.
Question 2
Easy
Name one test used to determine maximum dry unit weight.
💡 Hint: This test's name includes 'Proctor'.
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 is the recommended cement content for modifying subgrade?
- 2%
- 4% ± 0.50%
- 6%
💡 Hint: Reference the cement content mentioned.
Question 2
True or False: The unconfined compression test is not necessary for cement stabilization.
- True
- False
💡 Hint: Think about the importance of testing.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a soil has a dry weight of 2000 kg, what is the amount of cement you would typically add for stabilization?
💡 Hint: Use the percentage directly on the dry weight.
Question 2
How would you plan a quality control system for a project including cement stabilization? Outline your steps.
💡 Hint: Think through the entire process from testing to adjustment.
Challenge and get performance evaluation