< Fundamentals of Transportation < Queueing
Problem:
Solution:
![](../../../I/m/Evolution-tasks.png)
TProblem
Application of Single-Channel Undersaturated Infinite Queue Theory to Tollbooth Operation. Poisson Arrival, Negative Exponential Service Time
- Arrival Rate = 500 vph,
- Service Rate = 700 vph
Determine
- Percent of Time operator will be free
- Average queue size in system
- Average wait time for vehicles that wait
Note: For operator to be free, vehicles must be 0
![](../../../I/m/Evolution-tasks.png)
Example
This article is issued from
Wikibooks.
The text is licensed under Creative
Commons - Attribution - Sharealike.
Additional terms may apply for the media files.