40.4.4 - Width of the rotary
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Practice Questions
Test your understanding with targeted questions
What is the recommended entry width for urban roads?
💡 Hint: Refer to the section on width specifications.
Explain why weaving width is important.
💡 Hint: Think about traffic dynamics.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the standard entry width for rural roads?
💡 Hint: Refer to the urban and rural comparison.
True or False: Weaving width should be smaller than entry and exit widths.
💡 Hint: Think about traffic dynamics when entering a rotary.
1 more question available
Challenge Problems
Push your limits with advanced challenges
A city plans to construct a rotary with an expected traffic volume of 3500 vehicles/hour. Determine the suitable entry and exit widths based on the guidelines discussed.
💡 Hint: Consider the traffic volume and safety standard.
Consider a rotary where the proportion of weaving traffic to non-weaving traffic is shown to be high. Discuss how this influences the design of widths.
💡 Hint: Think about how these proportions affect traffic flow.
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