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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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Design

A Novel Map-Matching Algorithm for Relating Work Zones and Crashes

Modeling traffic crashes within work zones is critical to crash analysis and prevention, and it requires spatially relating each crash to a specific work zone if applicable. Currently, this is … [Read more...] about A Novel Map-Matching Algorithm for Relating Work Zones and Crashes

Work Zone Designer Series: Oversize/Overweight Vehicle Accommodation in Work Zones

This document provides information on how to consider accommodating and mitigating oversize and overweight vehicles in work zones. This publication is not intended to be a stand-alone document for … [Read more...] about Work Zone Designer Series: Oversize/Overweight Vehicle Accommodation in Work Zones

Application of Augmented Reality and Tangible Interfaces to Minimize Work Zone Effects on Mobility Through Participatory Planning

Highway work zones account for about 10 percent of congestion but are an absolute necessity in ensuring that our transportation infrastructure can meet the mobility demands of growing populations. … [Read more...] about Application of Augmented Reality and Tangible Interfaces to Minimize Work Zone Effects on Mobility Through Participatory Planning

Design and Construction of Site Roads

The purpose of the roads on construction sites, also referred to as site roads, is to enable unobstructed internal transport and timely supply of both the construction site and construction process … [Read more...] about Design and Construction of Site Roads

Research on Deceleration Behavior Characteristics of Highway Reconstruction and Extension Work Zone

To study the relationship between deceleration and facility setting mode of expressway reconstruction areas, independent variables such as the number of traffic signs and the distance between … [Read more...] about Research on Deceleration Behavior Characteristics of Highway Reconstruction and Extension Work Zone

Traffic Organization Scheme Design of Freeway Work Zone

With the development of the economy, some freeways have been overloaded by vehicles and need to be reconstructed or expanded. In addition, some freeways have been damaged and maintenance work is … [Read more...] about Traffic Organization Scheme Design of Freeway Work Zone

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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