22.6 - Preparation and Placement Methods
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Practice Questions
Test your understanding with targeted questions
What are the three main aspects of surface preparation?
💡 Hint: Remember the acronym C.R.S.
Why is it important to mix polymer latex with water first?
💡 Hint: Think about how to achieve homogeneity.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the primary reason for surface preparation in PMC?
💡 Hint: Think about adherence.
True or False: Moist curing is always necessary for Polymer-Modified Concrete.
💡 Hint: Consider the role of polymers.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Explain how improperly mixed Polymer-Modified Concrete could affect long-term durability and performance in a specific application.
💡 Hint: Consider the consequences of poor mechanical properties.
Propose a detailed plan for the surface preparation of an existing concrete slab before applying PMC for a renovation project.
Outline specific steps, equipment, and potential challenges.
💡 Hint: Think about the tools needed and the conditions to monitor.
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