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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

Personal Warning Sensor for Road Construction Workers

Author/Presenter: Ullman, Gerald; Theiss, LuAnn
Abstract:

This study demonstrated the capabilities of a work zone intrusion alarm system, called Advance Warning and Risk Evasion (AWARE), during a Minnesota paving project. The portable radar-based technology intelligently detects and tracks potential vehicle intrusion threats, as well as worker locations, to warn both workers and errant drivers. The research project’s Technical Advisory Panel observed the system in operation by a road crew in the Minneapolis area and gleaned insights about the technology and data it collects. Study authors also initially hoped to analyze raw individual vehicle trajectory data to assess intrusion behaviors in detail; however, the required data was unavailable due to system limitations.

Publisher: Minnesota Department of Transportation
Publication Date: 2019
Full Text URL: Link to URL
Publication Types: Books, Reports, Papers, and Research Articles
Topics: Intrusion Alarms; Work Zone Safety; Worker Safety

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