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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does gradation refer to in soils?
💡 Hint: Think about how the size of soil particles might affect construction.
Question 2
Easy
What are Atterberg limits used to measure?
💡 Hint: What property helps in understanding how soil behaves with moisture changes?
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 high shear strength in soil indicate?
- Good load support capacity
- Poor drainage abilities
- High compressibility
💡 Hint: Consider the characteristics of a strong foundation.
Question 2
True or False: Gradation affects both drainage and compaction in soils.
- True
- False
💡 Hint: What do we want to happen to water when the rain falls on a road?
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You are tasked with designing a pavement over a clayey subgrade with a high PI. What measures would you implement to ensure the pavement remains durable and what tests would you perform?
💡 Hint: What characteristics should you consider about your soil's expansion potential?
Question 2
If a soil has a CBR of 8%, what would you conclude about its suitability for heavy traffic pavements?
💡 Hint: Consider the general thresholds for CBR values and their implications.
Challenge and get performance evaluation