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2 cards from this section. Quick, good the night before a test.
What is nano-silica and why is it used in high-strength concrete?
Think about its role in filling voids.
Name two nano-materials used in high-strength concrete.
Recall the materials discussed in class.
What is nano-silica primarily used for in high-strength concrete?
Recall its primary function discussed in class.
True or False: Carbon nanotubes are ineffective in increasing the strength of concrete.
Think about their molecular structure and resilience.
Evaluate the effect of adding carbon nanotubes on the life cycle cost of a concrete structure compared to traditional concrete.
Consider both initial and long-term benefits.
Propose a research study that examines the impact of incorporating various nano-materials on environmental sustainability in high-strength concrete.
Think about the broader impact beyond just strength improvements.
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