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2 cards from this section. Quick, good the night before a test.
What does WMA stand for?
Think of the temperature reduction in asphalt production.
Why is Warm Mix Asphalt more environmentally friendly?
Consider why lower temperatures are better for the environment.
What does WMA reduce in asphalt production?
Think about the relation between temperature and energy saving.
True or False: Warm Mix Asphalt can be produced at temperatures that are higher than Hot Mix Asphalt.
Recall the definition of warming.
Identify three real-world applications of WMA and discuss their environmental impact.
Consider where environmental regulations play a significant role.
Calculate the potential energy savings when using WMA in a city project using a hypothetical reduction of 100°F in production temperature.
Think of how energy consumption is influenced by temperature changes.
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