Speeding in work zones is one of the most common traffic violations observed by road builders and road maintenance crews. It creates an unsafe environment for road workers and all types of road users. … [Read more...] about Synthesis of Practices for Work Zone Speed Management
Real Time Information
Evaluation of Rapid Deployment Mesh Networking for Work Zones
Communications between high-technology devices in work zones has long been a challenge. The problem is acute in rural areas where there is often little or no existing infrastructure to support … [Read more...] about Evaluation of Rapid Deployment Mesh Networking for Work Zones
Intelligent Work Zone Making Traveling Easier?
The Wisconsin Department of Transportation is implementing intelligent work zone on I-94 near the Eau Claire-Dunn county line. The system will monitor traffic and provide real time traffic information … [Read more...] about Intelligent Work Zone Making Traveling Easier?
Accelerating Major Freeway Reconstruction Projects: The Houston Experience
Several steps in the planning, execution, and evaluation of the I-45 Pierce Elevated reconstruction in Houston provide a strong framework for preparing for projects that affect critical links in the … [Read more...] about Accelerating Major Freeway Reconstruction Projects: The Houston Experience
Automated Work-Zone Information System on Urban Freeway Rehabilitation: California Implementation
In October 2004, about 9 lane km of deteriorated truck lanes on Interstate 15 at Devore in Southern California was rebuilt during 18 days with extended one roadbed full-closures with the counterflow … [Read more...] about Automated Work-Zone Information System on Urban Freeway Rehabilitation: California Implementation
Real-Time Information Reduces Accidents and Congestion in Work Zones
This article discusses a way to reduce accidents and congestion in work zones by using a new device called the Adaptir (Automated Data Acquisition and Processing of Traffic Information in Real-Time), … [Read more...] about Real-Time Information Reduces Accidents and Congestion in Work Zones