17.2.4 - Creeper lane
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Practice Questions
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What is a creeper lane?
💡 Hint: Think about why slower vehicles need their own lane.
When should a creeper lane ideally be introduced?
💡 Hint: Consider the speed in relation to the design speed.
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Interactive Quizzes
Quick quizzes to reinforce your learning
When should a creeper lane be introduced?
💡 Hint: Consider the impact of speed on road flow.
True or False: Creeper lanes should end abruptly.
💡 Hint: Think about how vehicles would transition when merging.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Consider a steep road segment where the design speed is 60 km/h. At what speed would a creeper lane be implemented? Discuss the implications for traffic flow.
💡 Hint: Focus on calculating half the design speed.
Evaluate a scenario where creeper lanes are inadequately designed leading to safety risks. What measures would you recommend to improve the situation?
💡 Hint: Think about how to enhance driver visibility and ease of merging.
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