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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is marine durability?
💡 Hint: Consider where these structures are typically found.
Question 2
Easy
Name one cause of corrosion in marine jetties.
💡 Hint: Think about environmental factors affecting these structures.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is one of the main causes of corrosion in a jetty structure?
- Inadequate cover
- Low water-cement ratio
- Poor air-entrainment
💡 Hint: Think about how rebar is protected.
Question 2
True or False: High-performance concrete is less permeable than standard concrete.
- True
- False
💡 Hint: Consider the structural categories.
Solve 3 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Evaluate the potential consequences of inadequate cover over rebar in a coastal jetty design. What mitigation strategies would you propose?
💡 Hint: Consider examples of other durable designs.
Question 2
Design a durability enhancement plan for a new jetty intended for heavy marine exposure. What materials and methods would you choose to ensure longevity?
💡 Hint: Draw upon the knowledge of materials discussed in class.
Challenge and get performance evaluation