Traffic Management | ITS Deployment Evaluation

All: Traffic Management

Displaying 1554 result(s).

Utilize Enhanced Probe Data from Vehicles to Identify Traffic Signal Timing Problems and Road Locations Impacted by Winter Weather or Experiencing Hard Braking Behaviors.

Date Posted: 04/20/2022 | Source Date:

Connected Vehicle Corridor Deployment and Performance Measures for Assessment

10/01/2019

Keep Detector Data Quality at 90 Percent or Above at Critical Locations for Successful Operation of the Congestion Responsive Freeway Ramp Metering Strategy.

Date Posted: 04/26/2022 | Source Date:

Congestion-Responsive On-Ramp Metering: Recommendations toward a Statewide Policy

01/25/2019

Integrate Telematics into Transportation Management Center (TMS) Operator Dashboards to Effectively Allocate Resources for Winter Operation Activities and Facilitate Real-Time Evaluations.

Date Posted: 04/21/2022 | Source Date:

Development of an Intelligent Snowplow Truck that Integrates Telematics Technology, Roadway Sensors, and Connected Vehicle

08/01/2021

Artificial Intelligence based Roadway Safety and Work Zone Detection Technology in Nevada Uncovered 20 Percent More Crashes Than Previously Reported and Reduced Crash Response Times by Nine to Ten Minutes on Average.

Date Posted: 04/21/2022 | Source Date:

Leveraging Technology to Improve Roadway and Work Zone Safety in Nevada

04/01/2020

Simulation of a Coordinated Adaptive Ramp Metering Strategy Showed a Two Percent Increase in Average Weighted Speeds for Combined Ramp and Mainline Traffic.

Date Posted: 04/07/2022 | Source Date:

Alternative Designs to Alleviate Freeway Bottlenecks at Merging, Diverging, and Weaving Areas

05/01/2020

A Ramp Metering System at Four Entrance Ramps on I-540 Was Projected to Cost $1,655,560 over A Ten-year Period (2017 to 2027).

Date Posted: 03/29/2022 | Source Date:

Planning Level Evaluation of the Effects of Ramp Metering on North Carolina Freeways Final Report

02/01/2019

Place Queue Trucks Ahead of a Work Zone to Reduce Number of Hard Braking Events and Crash Risks.

Date Posted: 03/25/2022 | Source Date:

Evaluating the Impact of Vehicle Digital Communication Alerts on Vehicles

09/02/2021

Simulation Study Finds That an Optimized Variable Speed Limit and Ramp Metering Strategy Could Reduce Overall Travel Time at Two Merge Bottlenecks by 3 to 4 Percent.

Date Posted: 03/23/2022 | Source Date:

Implementation of a Variable Speed Limit/Ramp Metering Strategy to Increase Freeway Capacity at Metered On-Ramps

10/01/2020

Simulation Study with Real-world Signal Control Software Found Freight Signal Priority for Connected and Automated Vehicles Has the Potential to Reduce Truck Intersection Delays Between 10 and 70 Percent, with Minimal Impacts on Other Traffic.

Date Posted: 02/23/2022 | Source Date:

Connected-Autonomous Traffic Signal Control Algorithms for Trucks and Fleet Vehicles

12/01/2021

Coordination of Freeway Ramp Metering with Arterial Traffic Signal Control Reduced Total Travel Time and Delay by 5.8 and 11.5 Percent, Respectively, in a California Study.

Date Posted: 02/24/2022 | Source Date:

Coordination of Freeway Ramp Meters and Arterial Traffic Signals Phase II-B - Field Implementation

02/01/2021

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