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Before-and-After Study of Freeway Variable Speed Limit Installations Estimated Crash Reductions of 34 Percent in Wyoming and 29 Percent in Georgia.
Methodology
The potential to reduce crashes was assessed by estimating crash modification factors (CMFs) associated with the safety improvement strategy in terms of total, fatal, and injury, and…
Content type
Date Posted
06/16/2022
Taxonomy (ARC-IT)
Variable Speed Limits (TM20)
Survey responses from key professionals in five states indicate the following ITS technologies have the highest potential to benefit emergency transportation operations: interoperable radio communications, dynamic message signs, GPS and geographical
To gather information and determine the opinions of leaders in the transportation and emergency services communities, a survey was developed and administered to key professionals in the five…
Content type
Date Posted
11/17/2008
Georgia’s Call Box Project: Evaluation and Future Deployment Recommendations
Notes:
See Also:
Evaluation of Georgia’s Emergency Motorist Aid Call Box Pilot Project (May 2000).
Content type
Date Posted
11/19/2001
Taxonomy (ARC-IT)
Emergency Call-Taking and Dispatch (PS01)
Geolocation links
An evaluation of infrared brake screening systems at weigh stations indicated the technology increased the percentage of vehicles placed out of service because of brake problems by 250 percent.
This study evaluated an Infrared Screening Inspection System (IRISystem) used to check commercial motor vehicles (CMVs) for brake problems. The technology used infrared cameras housed in mobile vans…
Content type
Date Posted
07/06/2001
Benefit-to-cost ratio of motorist aid call boxes on 39 miles of rural Interstate highway in Georgia found to be 2.76:1
Motorist aid call boxes are permanently mounted roadside communications devices enabling motorists to request assistance or report an incident, most call boxes have two-way voice communication…
Content type
Taxonomy (ARC-IT)
Emergency Call-Taking and Dispatch (PS01)
Geolocation links
INTELLIGENT TRANSPORTATION SYSTEMS JOINT PROGRAM OFFICE
1200 New Jersey Avenue, SE
Washington, DC 20590
