All: Dynamic Message Signs

Displaying 120 result(s).

Travel Time Messaging on Dynamic Message Signs – Chicago, IL
Source Date:
Graphic-aided messages on dynamic message signs found to have faster comprehension time and greater comprehension accuracy in simulator study.
Source Date:
An implementation of proactive variable speed limits (VSL) was simulated to reduce critical traffic conditions by 39 percent.
Date Posted: 08/30/2018 | Source Date:
Agencies that manage multimodal transportation corridors can use AMS methodology with ICM decision support systems to facilitate predictive, real-time, and scenario-based decision-making.
Date Posted: 06/21/2018 | Source Date:
Avoid using blank messages on dynamic message signs (DMS) including dashes for travel time applications as drivers may not understand these signs or assume they are broken.
Date Posted: 09/26/2017 | Source Date:
Future ICM systems will require new technical skill sets. Involve management across multiple levels to help agencies understand each other’s needs, capabilities, and priorities.
Date Posted: 02/17/2017 | Source Date:
Expanding permanent DMS operations to include information on I-70 work zones has a benefit-to-cost ratio of 6.9:1.
Date Posted: 02/23/2015 | Source Date:
Bluetooth readers used to provide non-route specific travel time information on DMS were found useful by 76 percent of travelers surveyed.
Date Posted: 11/30/2014 | Source Date:
Using Analysis, Modeling, and Simulation (AMS) to Determine if Integrated Corridor Management (ICM) can Improve Corridor Operations
Date Posted: 02/20/2014 | Source Date:
Decision Support System scenarios modeled on the ICM Corridor in Dallas Texas show travel time savings of 9 percent on arterials when vehicles divert from the freeway.
Date Posted: 09/17/2013 | Source Date:
ITS Deployment Evaluation

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Arterial Management

Freeway Management

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