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2 cards from this section. Quick, good the night before a test.
Define precast concrete.
Think about where the concrete is cast.
What is a U-girder?
Consider the shape and its function.
What is the primary advantage of precast concrete?
Think about the location where the concrete is made.
True or False: U-girders are not used in metro construction.
Recall the significant structural components used.
Evaluate the effects on project budgets when integrating precast elements into a metro construction plan.
Consider both initial and long-term costs.
Explore how transportation logistics might affect the choice of precast elements in a densely populated urban area.
Think about the challenges of navigating a city.
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