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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is High Performance Concrete?
💡 Hint: Think about what makes it different from regular concrete.
Question 2
Easy
Name one material used in HPC.
💡 Hint: These materials enhance the performance of concrete.
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 the typical compressive strength of HPC?
- 30 MPa
- 60 MPa
- 100 MPa
💡 Hint: Look for the specified range in the section.
Question 2
True or False: HPC has a higher permeability than conventional concrete.
- True
- False
💡 Hint: Remember how HPC is formulated to resist environmental factors.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Assuming you're tasked to design a HPC mix with a target compressive strength of 80 MPa. Outline your steps to determine the appropriate materials and proportions for the mix.
💡 Hint: Think sequentially about the mixture design process.
Question 2
You have been asked to evaluate the durability of a concrete sample containing 15% fly ash and 10% silica fume. Discuss how its resistance to chloride penetration might be better compared to a sample with 25% regular cement.
💡 Hint: Consider how ingredients interact to affect performance in aggressive environments.
Challenge and get performance evaluation