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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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Methodology

Work Zone Incursions Increase for Highway Contractors

An annual survey conducted by the Associated General Contractors of America and software firm HCSS found that 64 percent of highway contractors had motor vehicles crash into their construction work … [Read more...] about Work Zone Incursions Increase for Highway Contractors

A Study on Logistical Distribution Management and Safety in Thailand’s Highway Work Zone: The Case of Logistics Drivers

The purpose of this study is to analyze the Safety and Logistical Distribution Management system in Thailand’s Highway Work Zone based on data from Logistics drivers. Accidents in highway construction … [Read more...] about A Study on Logistical Distribution Management and Safety in Thailand’s Highway Work Zone: The Case of Logistics Drivers

Trust in Automated Truck-Mounted Attenuators: A Survey on Worker Perceptions

This poster provides a brief summary of the study conducted on worker‘s trust in Automated Truck-Mounted Attenuators. Research questions, survey methods, and results are discussed. … [Read more...] about Trust in Automated Truck-Mounted Attenuators: A Survey on Worker Perceptions

COVID-19 Impacts on Speed and Safety for Minnesota Roads and Work Zones

Reduced traffic volumes resulting from COVID-19, along with the strain on enforcement during the pandemic, are thought to have produced higher speeds and more aggressive driving. Understanding the … [Read more...] about COVID-19 Impacts on Speed and Safety for Minnesota Roads and Work Zones

Survey of Work Zone Practices and Validation of Highway Capacity Manual Work Zone Capacity Model

Capacity at work zones is one of the major factors affecting queueing at work zones. Different states within the United States use their own methodology in determining work zone capacities and when to … [Read more...] about Survey of Work Zone Practices and Validation of Highway Capacity Manual Work Zone Capacity Model

Evaluation of DOTD’s Existing Queue Estimation Procedures

Louisiana Department of Transportation and Development (DOTD) requests that freeway lanes should not be closed for construction work during hours when capacity exceeds 1,309 pcphpl. It is not known … [Read more...] about Evaluation of DOTD’s Existing Queue Estimation Procedures

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Copyright © 2023 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