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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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Construction and Maintenance Equipment

PennDOT, PA. Turnpike Getting Ready for Winter Roads by Adding Green Lights

PennDOT and the Pennsylvania Turnpike are enhancing winter road safety with $75 million in upgrades, including green lights on snow-clearing vehicles to improve visibility under Act 78. Officials … [Read more...] about PennDOT, PA. Turnpike Getting Ready for Winter Roads by Adding Green Lights

Podcast: Mississippi DOT’s State Maintenance Engineer

Heath Patterson, state maintenance engineer for the Mississippi Department of Transportation, discussed the origin and purpose of the State Equipment Operators Roadeo on MDOT's "Extra Mile" podcast. … [Read more...] about Podcast: Mississippi DOT’s State Maintenance Engineer

Analysis of Fatal Construction Accidents in Indonesia—A Case Study

Booming demand for facilities and infrastructure in Indonesia has led to an increase in construction-related accidents. Court rulings provide valuable data on accident circumstances, which can help … [Read more...] about Analysis of Fatal Construction Accidents in Indonesia—A Case Study

Development of a Rule-Based Safety Checking System for Autonomous Heavy Construction Equipment

Highway and road construction and maintenance involve operations of heavy construction equipment consistently exposing workers to injuries and fatalities. Frequent collisions between heavy equipment … [Read more...] about Development of a Rule-Based Safety Checking System for Autonomous Heavy Construction Equipment

Assessing the Impact of Construction Work Zone Layout on Traffic Safety: A Driving Simulator Experiment

Work zones for road construction, maintenance, and enhancement activities affect traffic safety and reduce road network efficiency. This study aims to investigate the effect of work zone layout on … [Read more...] about Assessing the Impact of Construction Work Zone Layout on Traffic Safety: A Driving Simulator Experiment

Design of an Alternative Work Zone Attenuator Device

The Ohio Department of Transportation (ODOT) currently uses dump-trucks as shadow vehicles to mount crash attenuators in a work zone. When used in work zones, these dump trucks may become damaged … [Read more...] about Design of an Alternative Work Zone Attenuator Device

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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
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