21.4.4 - Durability of FRC
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Practice Questions
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What problem do steel fibers face regarding durability?
💡 Hint: Think about what happens to metal outdoors.
Name one way to protect steel fibers.
💡 Hint: What could cover a metal?
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Interactive Quizzes
Quick quizzes to reinforce your learning
Which of the following describes a major durability challenge of steel fibers?
💡 Hint: Think about how metal reacts to moisture.
True or False: Polymeric fibers are resistant to corrosion.
💡 Hint: What happens to plastic versus metal in water?
1 more question available
Challenge Problems
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Evaluate the long-term performance impact of using natural fibers in a wet environment. What strategies can mitigate these issues?
💡 Hint: Consider how natural materials behave in nature.
Create a proposal for a Fiber-Reinforced Concrete mix that takes into account the durability of different fiber types. Discuss choices made based on environmental exposure.
💡 Hint: Think about the environment where the concrete will be placed.
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