17.3 - GGBFS (Ground Granulated Blast Furnace Slag)
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Practice Questions
Test your understanding with targeted questions
What does GGBFS stand for?
💡 Hint: Think about where it comes from.
How does GGBFS affect concrete workability?
💡 Hint: Consider the term 'pumpability'.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What characteristic of concrete does GGBFS improve significantly?
💡 Hint: Think about what makes concrete easier to move.
True or False: GGBFS always speeds up the setting time of concrete.
💡 Hint: Reflect on the effects of temperature on concrete performance.
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Challenge Problems
Push your limits with advanced challenges
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.
Assess the environmental benefits of using GGBFS compared to traditional Portland cement in construction practices.
💡 Hint: Consider the lifecycle of building materials.
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