2.3 - Aggregates
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Practice Questions
Test your understanding with targeted questions
Define coarse aggregates.
💡 Hint: Think about the size of the aggregates.
What is an example of fine aggregate?
💡 Hint: Consider smaller particles used in concrete.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What are coarse aggregates?
💡 Hint: Remember the size classification.
True or False: Cleanliness of aggregates affects the strength of concrete.
💡 Hint: Think about the effects of contaminants.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Design a concrete mix and choose suitable aggregates keeping in mind the durability required for a bridge construction in a coastal area.
💡 Hint: Consider environmental factors that may affect material choices.
Analyze how using angular versus rounded aggregates would change your concrete's compressive strength in a high-rise building.
💡 Hint: Think about the geometry of the particles when mixed.
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