Practice Recent Advances In Enhancing Durability (14) - Durability of Construction Materials

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9 questions

Flashcard drill
3 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is self-healing concrete?
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Think about how it can automatically fix itself.
Question 2.
What do nanoparticles do in nano-modified concrete?
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Consider what particles are added.
3Question 3.
What does self-healing concrete use to seal cracks?
- Bacteria
- Fibers
- Steel
- None
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Think about innovative materials.
4Question 4.
True or False: Ultra High Performance Concrete has higher permeability than regular concrete.
- True
- False
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Consider permeability characteristics.
Question 5.
Discuss the implications of using self-healing concrete in earthquake-prone areas.
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Consider the impact of damage and repair time.
Question 6.
Evaluate how integrating nano-modified concrete affects project budgets and timelines when applied in large-scale constructions.
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Focus on both short-term and long-term financial impacts.

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