5.2 - Properties of Aggregates
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions
What is the main function of aggregates in concrete?
💡 Hint: Think about the composition of concrete.
What does specific gravity indicate?
💡 Hint: Consider the ratio of weights.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
Which property indicates how well aggregate resists crushing?
💡 Hint: Think about load-bearing capabilities.
True or False: Angular aggregates have lower workability but provide higher strength.
💡 Hint: Recall the characteristics of different shapes.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Analyze the implications of using recycled aggregates with high water absorption in a concrete mix design.
💡 Hint: Consider how adjusting ingredients affects the final mix.
Compare and contrast the use of angular versus rounded aggregates in high-performance concrete applications.
💡 Hint: Evaluate both types based on different performance needs.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.