1.3 - Structure of Hydrated Cement
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Practice Questions
Test your understanding with targeted questions
What is the primary product of hydration responsible for the strength of concrete?
💡 Hint: Look for the 'strongest holder' of concrete.
What compound protects the steel reinforcement in concrete?
💡 Hint: Think of the protective layer for steel.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the primary hydration product responsible for concrete's final strength?
💡 Hint: It's also called 'Concrete's Strongest Holder.'
True or False: Calcium Hydroxide contributes significantly to the compressive strength of concrete.
💡 Hint: Remember its role as a protective layer.
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Challenge Problems
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Discuss the implications of using high-Sulfate cement in hydraulic structures regarding ettringite formation.
💡 Hint: Consider the risks of improper balancing of chemical components.
Calculate the ideal water-cement ratio based on given C-S-H requirements for optimal strength.
💡 Hint: Reflect on the balance between strength and workability.
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