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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What type of water is unsuitable for reinforced concrete?
💡 Hint: Think about water sources that might contain salt.
Question 2
Easy
Name one risk of using sea water in concrete.
💡 Hint: What happens when metal is exposed to certain elements?
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
Why is sea water largely unsuitable for reinforced concrete?
- High salt content
- Low availability
- Inflammatory reaction
- None of the above
💡 Hint: Think about the chemical composition of seawater.
Question 2
Is it permissible to use sea water for plain concrete?
- True
- False
💡 Hint: Consider the conditions under which resources can be accepted.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a case study where seawater was approved for mixing concrete in a coastal building, devise a plan that addresses potential corrosion issues that may arise after 10 years.
💡 Hint: Think about both structural design and ongoing maintenance considerations.
Question 2
Analyze the potential lifespan of infrastructure built using sea water. What alternative methods could prolong the material's effectiveness?
💡 Hint: Envision lifesaving steps to extend the usage of vital structures.
Challenge and get performance evaluation