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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is fibre-reinforced concrete?
💡 Hint: Think about what additional material is used with concrete.
Question 2
Easy
Name one application of fibre-reinforced concrete.
💡 Hint: Where is tough concrete commonly needed?
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 a primary benefit of adding fibres to concrete?
- Increased compressive strength
- Increased tensile strength
- Increased setting time
💡 Hint: Think about which property is affected most by tension.
Question 2
True or False: The addition of fibres can improve ductility in concrete.
- True
- False
💡 Hint: Consider how materials behave under stress.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A concrete mix with 1% steel fibres shows difficulty in workability. Discuss adjustments that can be made to improve this.
💡 Hint: Think about how water and additives influence the handling of concrete.
Question 2
Design and justify a fibre-reinforced concrete that will be used in bridge construction. Consider environmental factors.
💡 Hint: Consider both strength and environmental performance in your design choices.
Challenge and get performance evaluation