3.1.3 - Based on Shape
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Practice Questions
Test your understanding with targeted questions
What are the four main types of aggregate shapes?
💡 Hint: Think about the basic shapes that can be described.
Which type of aggregate is known for high workability?
💡 Hint: Consider the shape that is smooth.
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Interactive Quizzes
Quick quizzes to reinforce your learning
Which type of aggregate has the highest workability?
💡 Hint: Think about the aggregate that is naturally smooth.
True or False: Flaky aggregates are preferred in high-strength concrete applications.
💡 Hint: Consider how their shape impacts performance.
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Challenge Problems
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Design a concrete mix for a residential sidewalk that prioritizes ease of placement. What type of aggregates would you choose and why?
💡 Hint: Focus on the use-case scenario of low load-bearing requirements.
You are tasked with ensuring a high-strength concrete mix for a bridge. What aggregate shape should you prioritize, and how would you justify this choice?
💡 Hint: Consider constructs needing higher durability and resilience.
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