Traffic Management Systems
Loading...
View/Download File
Persistent link to this item
Statistics
View StatisticsJournal Title
Journal ISSN
Volume Title
Title
Traffic Management Systems
Authors
Published Date
2004
Publisher
Kluwer Academic Publishers
Type
Article
Abstract
This study uses regression analysis to evaluate long-run traffic management system performance. Three important traffic management systems in the Twin Cities metro area - Ramp Metering, Variable Message Signs (VMS), and Freeway Service Patrol (the Highway Helper Program) were evaluated with multiple regression models to predict link speed and incident rate. We find that ramp meters increase freeway link speed and reduce incident rate. Freeway Service Patrols increase link speed when incidents are present. The results for variable message signs are ambiguous.
Description
Related to
Replaces
License
Collections
Series/Report Number
Nexus Papers;200411
Funding information
California PATH Program,
California Department of Transportation
Isbn identifier
Doi identifier
Previously Published Citation
Levinson, David and Wei Chen (2004) Traffic Management Systems. (263-286) in Assessing the Benefits and Costs of Intelligent Transportation Systems (ed. David Gillen and David Levinson) Kluwer Publishers.
Other identifiers
Suggested citation
Levinson, David M; Chen, Wei. (2004). Traffic Management Systems. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/179919.
Content distributed via the University Digital Conservancy may be subject to additional license and use restrictions applied by the depositor. By using these files, users agree to the Terms of Use. Materials in the UDC may contain content that is disturbing and/or harmful. For more information, please see our statement on harmful content in digital repositories.