All: Traffic Control

Displaying 307 result(s).

[Private - Archive] Improving Traffic Signal Operations: A Primer
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Analysis of adaptive traffic signal timing tool based out of Houston shows annual operational savings of $578,000
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More efficient adaptive signal timing settings do not always result in a lesser number of conflicts than pre-optimized signal timing settings
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Dynamic turn restrictions can improve safety and efficiency at intersections with unconventional layouts, right-turn overlaps, emergency vehicle conflict concerns, and high pedestrian volumes.
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New signal timing implemented by GDOT saved $449,069 in monthly delays, reduced weekday travel time by 21 percent, and reduced total congestion time by 6.5 hours daily.
Date Posted: 08/14/2020 | Source Date:
Flexibility, innovation, and coordination are important to creating a culture of success for traffic monitoring programs.
Date Posted: 05/20/2020 | Source Date:
Adaptive signal control at Maine’s busiest intersection was estimated to reduce intersection delays by 20 percent.
Date Posted: 04/29/2020 | Source Date:
Model shows that deep learning can make traffic signals up to 75 percent more efficient.
Date Posted: 01/27/2020 | Source Date:
Vehicle-to-vehicle (V2V) communications alone could provide enough information to replace or supplement existing traffic monitoring systems.
Date Posted: 12/23/2019 | Source Date:
Vermont offers key lessons learned on asset management for agencies exploring deployment of Automated Traffic Signal Performance Measures (ATSPMs).
Date Posted: 11/25/2019 | Source Date:
ITS Deployment Evaluation

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U.S. Department of Transportation Office of the Assitant Secretary for Research and Technology (OST-R)
 
 
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