Practice Overview (33.1) - Traffic Stream Models - Transportation Engineering - Vol 2

Practice: Overview

Lesson 33.1Traffic Stream Models

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9 questions

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3 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What are the three key parameters of traffic flow?
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Think about what you measure in traffic studies.
Question 2.
What concept does Greenshield's model focus on?
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Remember the first model we discussed.
3Question 3.
Which mathematical model focuses on a linear relationship between traffic speed and density?
- A) Greenberg’s Model
- B) Greenshield's Model
- C) Underwood's Model
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Think about the first model we discussed in class.
4Question 4.
True or False: Traffic stream models are only theoretical and have no practical application.
- True
- False
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Consider how these models impact city planning and operations.
Question 5.
You are tasked with developing a new traffic flow model based on real-time data. Outline the steps you would take to ensure its effectiveness and applicability in urban settings.
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Consider all the parameters we discussed and how they fit into a real-world application.
Question 6.
Critically examine how traffic parameters change during peak traffic hours and propose adjustments to the existing models to account for these changes.
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Think about human behavior during rush hour versus regular hours.

5 more questions in this section. Enroll free to practise them all.