Practice Practical Examples and Case Studies - 7 | 10. Creep of Concrete | Concrete Technology
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the definition of creep in concrete?

💡 Hint: Think about how concrete behaves over time when loaded.

Question 2

Easy

Name one factor that can influence shrinkage in concrete.

💡 Hint: Consider what happens with more water.

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 creep in concrete?

  • A) Structural cracking
  • B) Gradual deformation under load
  • C) Water loss

💡 Hint: Consider how materials respond to prolonged weight.

Question 2

True or False: Shrinkage only occurs when concrete is under load.

  • True
  • False

💡 Hint: Think about what happens to concrete once it has hardened.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Given a scenario where a 20-storey building has shown deflections of 25mm over 5 years due to creep, calculate the average creep rate per year. What design changes could mitigate future issues?

💡 Hint: Consider dividing the total deflection by the total duration.

Question 2

Suppose a bridge segment experiences a shortening of 10mm due to both creep and shrinkage. If shrinkage is determined to be 6mm, what is the contribution of creep? Discuss how this can be addressed in future designs.

💡 Hint: Think about how to isolate what part of the shortening is due to each factor.

Challenge and get performance evaluation