Traffic Analysis Tools Volume IX: Work Zone Modeling and Simulation
A Guide for Analysts

Figure 8 Grid Network Form

This is fictitious county with three roads traversing it: I-62 drawn from left to right; I-19 drawn from bottom to top; and I-419 a beltway connecting I-62 and I-19. To the right is a CBD. There is a large circle encompassing where I-19, I-62, and I-419 come together. There is an arrow pointing to the CBD.

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