Dynamic Message Sign (DMS) systems aim to provide realistic, reliable, and real-time traffic information to roadway users. This study investigates performance of DMS present at work zone which warn … [Read more...] about Analyzing and Improving the Performance of Dynamic Message Sign Reporting Work Zone–Related Congestion
Performance Measurement
Big-Data-Driven Traffic Surveillance System for Work Zone Monitoring and Decision Supporting
The Iowa Department of Transportation (Iowa DOT) has made it a priority to address mobility and safety by identifying traffic critical work zones across the state and deploying various mitigation … [Read more...] about Big-Data-Driven Traffic Surveillance System for Work Zone Monitoring and Decision Supporting
Work Zone Performance Monitoring Application Development
The Federal Highway Administration (FHWA) requires state transportation agencies to (a) collect and analyze safety and mobility data to manage the work zone impacts of individual projects during … [Read more...] about Work Zone Performance Monitoring Application Development
TRB Webinar: Using Technology for Practical Purposes in Work Zones
TRB conducted a webinar on Tuesday, July 12, 2016 from 2:00PM to 3:30PM ET that focuses on current technologies that can help plan and evaluate work zones. It discussed future vehicle-to-worker … [Read more...] about TRB Webinar: Using Technology for Practical Purposes in Work Zones
Work Zone Safety Performance Measures for Virginia
The Virginia Department of Transportation (VDOT) is interested in refining work zone safety performance measures so that safety can be better assessed, monitored, and compared over time. VDOT … [Read more...] about Work Zone Safety Performance Measures for Virginia
Guidance for Conducting Effective Work Zone Process Reviews
All state highway agencies receiving Federal-aid funds are required to perform work zone process reviews every two years. These reviews are an opportunity for the agency to reexamine how it is meeting … [Read more...] about Guidance for Conducting Effective Work Zone Process Reviews