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3 cards from this section. Quick, good the night before a test.
What are irregular aggregates?
Think about their shape relative to rounded aggregates.
How do irregular aggregates improve concrete strength?
Consider the shape and texture differences.
What type of aggregates enhance bond strength in concrete?
Remember the shape differences between types of aggregates.
True or False: Irregular aggregates improve the workability of concrete.
Consider how the shape affects concrete mixing.
Design a concrete mix for a highway pavement that includes irregular aggregates. Consider properties such as strength, workability, and environmental conditions in your solution.
Think about the balance of strength and handling.
Evaluate the selection of aggregates for a high-rise building's structure using irregular aggregates versus rounded aggregates, focusing on the structural integrity and long-term performance.
Reflect on how each aggregate affects concrete durability over time.
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