All: Field Test Results

Displaying 10 of 130 result(s).

Evaluation of Existing Digital Message Signs in Michigan Revealed a 5.66 mph Reduction in Speed after Seeing the Weather-Related Message on Traffic Speeds.
Content Type: Benefit | Date Posted: 08/31/2023 | Source Date:
Use of Driveway Assistance Devices in Signalized Work Zones in Ohio Reduced Driveway Waiting Time by 46 Percent and Reduced Vehicle Speeds by 28 Percent Compared to Temporary Traffic Signals.
Content Type: Benefit | Date Posted: 08/30/2023 | Source Date:
Vision-based Site Monitoring System Deployed at Six Exit Ramps in Sacramento Revealed a 53 Percent Reduction in the Wrong-Way Event Rate.
Content Type: Benefit | Date Posted: 07/25/2023 | Source Date:
Large-scale Field Test in Sweden Shows Adaptive Cruise Control Reduces Fuel Consumption by Five to Seven Percent.
Content Type: Benefit | Date Posted: 06/30/2023 | Source Date:
Field Study Shows Routes of Connected Snowplows Had a Larger Reduction in Roadway Crash Rates (up to 3.87) than their Non-Equipped Counterparts (1.82).
Content Type: Benefit | Date Posted: 05/26/2023 | Source Date:
Field Study Using Speed Trailer With Red and Blue Lights Resulted in Over 50 Percent Speed Reduction in a Work Zone in the St. Louis Region During Daytime and Nighttime.
Content Type: Benefit | Date Posted: 03/31/2023 | Source Date:
A Study in South Carolina Found That Advantages of Unmanned Aircraft Systems Deployment for Bridge Inspection Include Reduced Need for Under Bridge Inspection Trucks, Convenient Documentation, and Increased Safety for Inspection Engineers.
Content Type: Benefit | Date Posted: 03/31/2023 | Source Date:
Transit Signal Priority (TSP) Communications Logged Between Buses and Signal Controllers Improved Planning for Signal Retiming Efforts at 30 Signalized Intersections in Salt Lake County, Utah Which Improved Bus Run-Time Reliability Up to 2.7 Percent.
Content Type: Benefit | Date Posted: 02/28/2023 | Source Date:
A Survey of Commercial Motor Vehicle Operators Found Truck Drivers Have Clear Preferences About In-Vehicle Alerts: 76 Percent Prefer Work Zone Alerts, 78 Percent Welcome Congestion Notifications, and 81 Percent Like Real-Time Information on Incidents.
Content Type: Benefit | Date Posted: 02/28/2023 | Source Date:
Auto-Calibration Using Automatic Vehicle Identification Data Tested at Several Weigh-In-Motion Stations in Arkansas Found to Reduce Calibration Costs by 30 to 98 Percent.
Content Type: Benefit | Date Posted: 01/31/2023 | Source Date:
ITS Deployment Evaluation

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