ing characteristics and carries condition, determine the tota
Traffic and Highway Engineering
5th Edition
ISBN:9781305156241
Author:Garber, Nicholas J.
Publisher:Garber, Nicholas J.
Chapter6: Fundamental Principles Of Traffic Flow
Section: Chapter Questions
Problem 16P
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Question
![An expressway has the following characteristics and carries a total volume listed below. An incident occurs that results in shutting down two of the lanes. It takes 70 minutes to completely clear the
obstruction. Given the noted condition, determine the total delay (to the closest full hour).
• number of lanes: 4 lanes
• number of lanes shut down due to incident: 2 lanes
• total volume: 4250 veh/hr
• time to clear obstruction: 70 min
• capacity of highway (per lane): 1900 veh/hr/In
Answer:](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa51e933b-ba3d-42c9-b6cc-7bf0377c4bf9%2F3abd9d53-ab0c-4527-8c97-8903d14e2772%2Fjjkdqc_processed.png&w=3840&q=75)
Transcribed Image Text:An expressway has the following characteristics and carries a total volume listed below. An incident occurs that results in shutting down two of the lanes. It takes 70 minutes to completely clear the
obstruction. Given the noted condition, determine the total delay (to the closest full hour).
• number of lanes: 4 lanes
• number of lanes shut down due to incident: 2 lanes
• total volume: 4250 veh/hr
• time to clear obstruction: 70 min
• capacity of highway (per lane): 1900 veh/hr/In
Answer:
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