Traffic Control Device Analysis, Testing, and Evaluation Program : FY2020 activities /

Bibliographic Details
Main Authors:	Finley, Melisa D. (Melisa Dayle) (Author), Pike, Adam Matthew, 1981- (Author), Fitzpatrick, Kay (Author), Park, Eun Sug (Author), Theiss, LuAnn (Author), Pratt, Michael P. (Michael Paul) (Author), Chaudhary, Nadeem A. (Author), Sunkari, Srinivasa R. (Author), Wood, Nick (Engineer) (Author), Datta, Songjukta (Author)
Corporate Authors:	Texas. Department of Transportation. Research and Technology Implementation Office (sponsoring body.), United States. Federal Highway Administration (sponsoring body.)
Format:	eBook
Language:	English
Published:	College Station, Texas : Texas A&M Transportation Institute, June 2021.
Series:	Research report (Austin, Tex.) ; no. 0-6969-R3.
Subjects:	Traffic signs and signals > Texas > Evaluation. Road markings > Texas > Evaluation. Speed bumps > Texas > Evaluation. Pedestrian crosswalks > Texas > Evaluation. Road work zones > Texas > Safety measures > Evaluation. Raised road markings. Work zone traffic control. Work zone safety. Intersections. Technical reports.
Online Access:	Connect to the full text of this online document. Connect to the project summary

Description
Abstract:	This project provides the Texas Department of Transportation with a mechanism to conduct high-priority, limited-scope evaluations of traffic control devices. Work conducted and concluded during the 2020 fiscal year included: (1) review of retroreflective raised pavement marker practices; (2) review of optical speed bar practices in horizontal curves; (3) review of traffic signal head backplate practices; (4) review of intersection conflict warning system practices; (5) development of guidance for the application of 6-inch pavement markings; (6) assessment of the effectiveness of work zone signing; and (7) assessment of the effectiveness of pedestrian crossing treatments at night.
Physical Description:	1 online resource (xii, 125 pages) : color illustrations
Bibliography:	Includes bibliographical references (pages 115-125).
Access:	Open access content