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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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Reckless Driving

Traffic Flow Characteristics of the “Late Merge” Work Zone Control Strategy

Conventional traffic control plans such as the one used in Nebraska ( NDOR Merge) for lane closures of rural Interstate highways normally work well as long as congestion does not develop. However, … [Read more...] about Traffic Flow Characteristics of the “Late Merge” Work Zone Control Strategy

Dynamic Late Merge Control Concept for Work Zones on Rural Interstate Highways

Conventional traffic control plans for lane closures of rural interstate normally work well as long as congestion does not develop. However, when the traffic demand exceeds the capacity of the work … [Read more...] about Dynamic Late Merge Control Concept for Work Zones on Rural Interstate Highways

5 Traffic Safety Hazards in Your Town

With 42,116 road traffic fatalities and 6,322,896 reported crashes, reducing traffic safety hazards counts mightily in the quality of urban life. Five problems stand out as those that most need … [Read more...] about 5 Traffic Safety Hazards in Your Town

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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