All: Traffic Control

Displaying 327 result(s).

The Distance Between Consecutive Variable Speed Advisory (VSA) Signs Installed on State Highways Should Not Be Greater Than One-Half Mile.
Date Posted: 10/22/2021 | Source Date:
Field Tests on State Route 78 in California Showed That Variable Speed Advisory (VSA) Signs Can Increase Average Travel Speeds by 8.71 Percent During Morning Peak Hours.
Date Posted: 10/22/2021 | Source Date:
Four Different Adaptive Signal Control Software Solutions Used to Control 10 Intersections over 10 Years Ranged in Cost from $191,477 To $350,000.
Connected Vehicle Applications Focused on Signalized Intersection Safety Have Estimated Median Benefit-Cost Ratio of 3.38.
Date Posted: 09/27/2021 | Source Date:
Utah DOT Deployed a Dedicated Short-Range Communications Corridor Supporting Transit Signal Priority Controls For a Total Cost of $575,900.
Utah DOT Assessment of Adaptive Traffic Signal Control in a Connected and Automated Vehicle (CAV) Environment Estimates A Benefit Cost Ratio of 14.24 at Just 25 Percent Market Penetration.
Date Posted: 09/26/2021 | Source Date:
Establish People-Centered "Living Labs" To Accelerate the Implementation of Smart City and Community Solutions.
Date Posted: 08/03/2021 | Source Date:
Assess Density of Signalized and Unsignalized Intersections along Corridor before Implementing Adaptive Signal Control Technology.
Date Posted: 07/25/2021 | Source Date:
Overall Cost to Implement Adaptive Signal Control Technology in Florida Ranged from $30,000 to $96,400 per Intersection.
Implementation of Adaptive Signal Control Technology in Florida Resulted in an Overall Travel Time Reduction of 9.36 Percent for Eight Corridors.
Date Posted: 07/25/2021 | Source Date:
ITS Deployment Evaluation

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