Download or read book Evaluation of Traffic Controls for Highway Work Zones written by Richard F. Pain and published by . This book was released on 1979 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Evaluation of Traffic Controls for Street and Highway Work Zones written by Roger G. Petzold and published by . This book was released on 1978 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Flagging Handbook written by United States. Federal Highway Administration and published by . This book was released on 1980 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Evaluation of Traffic Control Devices for Rural High speed Maintenance Work Zones Second Year Activities and Final Recommendations written by Michael D. Fontaine and published by . This book was released on 2000 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Evaluation of Modified Work Zone Traffic Control Devices at Business Accesses written by Andrew S. Griffith and published by . This book was released on 2001 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Improving Traffic Flow Conditions for Interstate Work zones written by Nawaz M. Shaik and published by . This book was released on 2005 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Highway departments, which are responsible for maintenance of different highway facilities, have the continuing responsibility to make the highway as safe and efficient as possible. Traffic control approaching and within a work-zone is a major concern for these departments. The objective of this study was to test three traffic control devices white lane drop arrows, orange rumble strips, and the CB wizard alert system for their effectiveness in improving merging, and reducing speed and speed variance at an interstate highway work-zone in Missouri. Statistical tests were conducted on the speed related data collected along the approach to the work-zone lane closure when the devices were not in place and when they were in place. Results of implementing the white lane drop arrows and the CB wizard alert system indicate decreases in the percentage of vehicles in the closed lane, mean speed and speed variance. It also appears that the CB wizard alert system may be more effective than the white lane drop arrows. The CB wizard alert system in conjunction with the orange rumble strips did show similar reductions, but they were much smaller in comparison to the CB wizard alert system alone.

Download or read book Evaluation and Summary of Studies in Speed Control Methods in Work Zones written by R. F. Benekohal and published by . This book was released on 1992 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report summarizes and evaluates the important findings from the literature review of the studies on work zone speed control techniques. The following treatments are included in this report: 1) flagging, 2) lane width reduction, 3) law enforcement, 4) changeable message signs (CMS), 5) rumble strips, and 6) flashing beacons. The effects of the speed control treatments on speed and traffic flow are evaluated based on: A) experiences with treatment, B) effects of treatment on speed, C) effectiveness of treatment, and D) comments about treatment. A brief description of the conditions under which the treatments were applied is provided, and the speed reduction effects of each technique are discussed. A reference matrix was prepared to identify publications related to each type of speed reduction treatment used in work zones.

Download or read book Evaluation of Steady Burn Lights for Traffic Control in Highway Work Zones Phase II written by Prahlad D. Pant and published by . This book was released on 1992 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Work Zone Operations written by and published by DIANE Publishing. This book was released on 2000 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Evaluation of Steady Burn Lights for Traffic Controls in Highway Work Zones written by Prahlad D. Pant and published by . This book was released on 1989 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Roadside Design Guide written by American Association of State Highway and Transportation Officials. Task Force for Roadside Safety and published by . This book was released on 1989 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Procedure for Assessing and Planning Nighttime Highway Construction and Maintenance written by James E. Bryden and published by Transportation Research Board. This book was released on 2002 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Traffic Safety Evaluation of Nighttime and Daytime Work Zones written by Gerald L. Ullman and published by . This book was released on 2008 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: TRB¿s National Cooperative Highway Research Program (NCHRP) Report 627: Traffic Safety Evaluation of Nighttime and Daytime Work Zones explores the crash rates for nighttime and daytime work zones and examines management practices that promote safety and mobility in work zones. The report also highlights work-zone crash reporting suggestions designed to help improve the data collected on work zone crashes.

Download or read book Speed Control Through Work Zones written by and published by . This book was released on 1987 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book An Evaluation of Flagging Techniques and Devices on Two lane Highway Construction Zones written by Anthony O. Ifie and published by . This book was released on 1988 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Field Evaluation of Highway Advisory Radio for Work Zone Traffic Management written by Michael J. S. Faulkner and published by . This book was released on 1981 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Manual of Traffic Controls for Construction and Maintenance Work Zones written by California. Department of Transportation and published by . This book was released on 1999 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: