Work Zone Safety Information Clearinghouse

Library of Resources to Improve Roadway Work Zone Safety for All Roadway Users

Publication

Delineation of Temporary Barriers in Work Zones, Volume II

Author/Presenter: Brackett, R. Quinn; Stuart, Mark A.; Woods, Donald L; Ross, Hayes E., Jr.
Abstract:

The objective of the present study was to evaluate the effectiveness of various delineation systems for use on construction sites. It was determined that vertical panels and reflective cylinders were judged to be acceptable at least 85 percent of the time and that the spacing between these devices should be no greater than 200 feet.

Publisher: Federal Highway Administration
Publication Date: 1984
Full Text URL: Link to URL
Publication Types: Books, Reports, Papers, and Research Articles
Topics: ; ;