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Work Zone Safety Information Clearinghouse

Library of Resources to Improve Roadway Work Zone Safety for All Roadway Users

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Real Time Information

RITIS: A Probe-Data Source for Enhancing Operations and Planning Capabilities

The Regional Integrated Transportation Information System (RITIS) is an automated fusion and archiving system of real-time traffic, incident, and weather data obtained from agencies and communicated … [Read more...] about RITIS: A Probe-Data Source for Enhancing Operations and Planning Capabilities

Realtime Monitoring Study for Highway Construction Using Unmanned Aerial Vehicle (UAV) Technology

Monitoring is an important part of project management with the aim of knowing how far the project is running and whether there are obstacles during the project's running. At present, this monitoring … [Read more...] about Realtime Monitoring Study for Highway Construction Using Unmanned Aerial Vehicle (UAV) Technology

Real-Time Warning Model of Highway Engineering Construction Safety Based on Internet of Things

Real-time and effective early warning of highway engineering construction sites is the key to ensuring the safety of highway engineering construction. At present, highway engineering construction … [Read more...] about Real-Time Warning Model of Highway Engineering Construction Safety Based on Internet of Things

Real-Time Work Zone Traffic Management via Unmanned Air Vehicles

Highway work zones are prone to traffic accidents when congestion and queues develop. Vehicle queues expand at a rate of 1 mile every 2 minutes. Back-of-queue, rear-end crashes are the most common … [Read more...] about Real-Time Work Zone Traffic Management via Unmanned Air Vehicles

IoT-Based Application for Construction Site Safety Monitoring

Hong Kong construction safety has witnessed substantial improvement in the last three decades, however, accidents still occur frequently as more than 4,000 accidents are reported in the year 2017. … [Read more...] about IoT-Based Application for Construction Site Safety Monitoring

Traveler Information for the Commercial Vehicle Operations Community

Traveler information is critical for the safety and efficiency of commercial vehicle operations (CVO). The objectives of this project are to (a) review traveler information technologies and practices … [Read more...] about Traveler Information for the Commercial Vehicle Operations Community

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Copyright © 2025 American Road & Transportation Builders Association (ARTBA). The National Work Zone Safety Information Clearinghouse is a project of the ARTBA Transportation Development Foundation. It is operated in cooperation with the U.S. Federal Highway Administration and Texas A&M Transportation Institute. | Copyright Statement · Privacy Policy · Disclaimer
American Road and Transportation Builders Association Transportation Development Foundation, American Road and Transportation Builders Association U.S. Department of Transportation Federal Highway Administration Texas A&M Transportation Institute