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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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Publication

Mitigating Work Zone Safety and Mobility Challenges Through Intelligent Transportation Systems: Case Studies

Author/Presenter: Ullman, Gerald; Schroeder, Jeremy
Abstract:

This report documents several case studies of how agencies used work zone intelligent transportation systems (ITS) to mitigate safety and mobility issues in work zones. The report illustrates how to apply a systems engineering-based decision-making process to designing, selecting, and implementing a system to address work zone needs. The report presents the steps followed by the agency/contractor in this decision-making framework for five specific projects. The work zone ITS deployments documented provide examples of selecting and deploying commercial off-the-shelf (COTS) systems; a tailored design and integration of ITS for a specific work zone purpose; and using and supplementing permanent ITS deployments for work zone management purposes. Tips are provided for how to effectively apply ITS to other work zones.

Publisher: Federal Highway Administration
Publication Date: January 2014
Full Text URL: Link to URL
Publication Types: Books, Reports, Papers, and Research Articles
Topics: Intelligent Transportation Systems; Mobility; Work Zone Safety

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