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2 cards from this section. Quick, good the night before a test.
What does highway alignment refer to?
Think about how the road is positioned.
What are the two main types of alignment?
Consider how each affects the highway's layout.
What is horizontal alignment?
Think about how the road curves or is straight.
True or False: Ideal alignment should be long and winding.
Consider what makes a road efficient.
You are designing a new highway to connect two towns. List three factors you would consider for the alignment and explain why.
Consider your priorities when building a highway.
Discuss a scenario where an obligatory point could drastically change the alignment of a highway and how you would address it.
Think about how different geographical features affect road layouts.
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