Practice GGBFS (Ground Granulated Blast Furnace Slag) - 17.3 | 8. Workability of Fresh Concrete | Concrete Technology
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17.3 - GGBFS (Ground Granulated Blast Furnace Slag)

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does GGBFS stand for?

💡 Hint: Think about where it comes from.

Question 2

Easy

How does GGBFS affect concrete workability?

💡 Hint: Consider the term 'pumpability'.

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 characteristic of concrete does GGBFS improve significantly?

  • Strength
  • Pumpability
  • Color

💡 Hint: Think about what makes concrete easier to move.

Question 2

True or False: GGBFS always speeds up the setting time of concrete.

  • True
  • False

💡 Hint: Reflect on the effects of temperature on concrete performance.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Devise a concrete mix for a cold weather site using GGBFS while ensuring it sets adequately for structural integrity. What additives might you consider?

💡 Hint: Think about temperature control methods.

Question 2

Assess the environmental benefits of using GGBFS compared to traditional Portland cement in construction practices.

💡 Hint: Consider the lifecycle of building materials.

Challenge and get performance evaluation