TRANSPORTATION CLASS ASSIGNMENT 1. The traffic flow on a highway is ql=2000 veh/hr with speed of vl=80 km/hr. As the result of an accident, the road is blocked. The density in the queue is k2=275 veh/km. (Jam density, vehicle length = 3.63 meters). Find: (a) The speed of the vehicles at jam density (b) The rate at which the queue grows (in units of vehicles per hour)
TRANSPORTATION CLASS ASSIGNMENT 1. The traffic flow on a highway is ql=2000 veh/hr with speed of vl=80 km/hr. As the result of an accident, the road is blocked. The density in the queue is k2=275 veh/km. (Jam density, vehicle length = 3.63 meters). Find: (a) The speed of the vehicles at jam density (b) The rate at which the queue grows (in units of vehicles per hour)
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 25P
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![TRANSPORTATION CLASS ASSIGNMENT
1. The traffic flow on a highway is ql=2000 veh/hr with speed of vl=80 km/hr. As the result
of an accident, the road is blocked. The density in the queue is k2=275 veh/km. (Jam
density, vehicle length = 3.63 meters). Find:
(a) The speed of the vehicles at jam density
(b) The rate at which the queue grows (in units of vehicles per hour )](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb9eed8e7-84f6-4f6b-956f-db48c3320d0a%2Fd88725d8-2cc1-44f5-a9c6-e46c2b86cf7b%2F2zxyjb_processed.jpeg&w=3840&q=75)
Transcribed Image Text:TRANSPORTATION CLASS ASSIGNMENT
1. The traffic flow on a highway is ql=2000 veh/hr with speed of vl=80 km/hr. As the result
of an accident, the road is blocked. The density in the queue is k2=275 veh/km. (Jam
density, vehicle length = 3.63 meters). Find:
(a) The speed of the vehicles at jam density
(b) The rate at which the queue grows (in units of vehicles per hour )
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