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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is gradation in terms of soil?
💡 Hint: Think about the size variations in soil particles.
Question 2
Easy
What type of soil has similar-sized particles?
💡 Hint: Consider how this affects compaction.
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 type of gradation includes a wide range of particle sizes?
- Well-Graded
- Poorly-Graded
- Gap-Graded
💡 Hint: Recall the definition of well-graded soil.
Question 2
True or False: Poorly-graded soils are ideal for construction due to their compactability.
- True
- False
💡 Hint: Think about the effects of having similar particle sizes.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A sample of soil collected from a construction site shows a gradation curve that is continuous and covers a wide range of particle sizes. What type of gradation is this, and why is it beneficial for construction?
💡 Hint: Consider how particle sizes interact with one another.
Question 2
You have a site where gap-graded soils are present. What construction techniques or treatments could you implement to compensate for potential drainage and stability issues?
💡 Hint: Think about methods that can aid during construction and improve soil performance.
Challenge and get performance evaluation