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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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Missouri University of Science and Technology

Behavioral Science Can Increase Zipper Merge Usage

Research demonstrates that zipper merges (or late merges) are safer and faster than a traditional early merge under heavy traffic conditions. However, in implementation, zipper merges can be less … [Read more...] about Behavioral Science Can Increase Zipper Merge Usage

Data Driven Decision Making Tools for Transportation Work Zone Planning

This research provides tools and methods for integrating stakeholder input and crash data analytics to better guide transportation engineers in effective work zone design and management. Three key … [Read more...] about Data Driven Decision Making Tools for Transportation Work Zone Planning

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