1.2 - Factors Affecting Durability
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Practice Questions
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What is durability in the context of concrete?
💡 Hint: Think about the lifespan and quality of concrete.
Define permeability related to concrete.
💡 Hint: Consider what happens when water meets concrete.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is one consequence of high permeability in concrete?
💡 Hint: Think about what happens when concrete absorbs too much moisture.
True or False: Proper curing can reduce the permeability of concrete.
💡 Hint: Consider how keeping something hydrated affects its quality.
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Challenge Problems
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A city is considering concrete specifications for a new highway that will be close to the ocean. Discuss the factors that should be prioritized to enhance durability in this environment.
💡 Hint: Think of what unique challenges the ocean presents to concrete.
Explain how a high water-cement ratio could impact long-term structural integrity and provide a solution to mitigate this issue.
💡 Hint: Consider how adding the right ingredients can change the quality of a cake.
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