Practice Special Considerations in Workability Assessment - 7.5 | 7. Fresh Concrete – Properties and Workability Tests (IS Standards) | Civil Engineering Materials, Testing & Evaluation - Vol 1
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7.5 - Special Considerations in Workability Assessment

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is Self-Compacting Concrete?

💡 Hint: Think about how it performs compared to regular concrete.

Question 2

Easy

Name one advantage of using Fiber-Reinforced Concrete.

💡 Hint: Consider structural properties.

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 slump flow value for Self-Compacting Concrete?

  • 250-450 mm
  • 650-800 mm
  • 900-1000 mm

💡 Hint: Recall the characteristics of SCC.

Question 2

True or False: Fiber-Reinforced Concrete eliminates the need for admixtures.

  • True
  • False

💡 Hint: Think critically about the role of fibers.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Considering a construction site challenging with high temperatures, how would you adjust your mix for SCC to ensure proper workability?

💡 Hint: Think about the factors that influence SCC’s performance in challenging conditions.

Question 2

Propose a comprehensive plan for transporting Fiber-Reinforced Concrete to ensure optimal workability and prevent segregation.

💡 Hint: Focus on handling and transport logistics.

Challenge and get performance evaluation