NCHRP Report 537
Author :
Publisher :
Page : pages
File Size : 49,86 MB
Release : 2005
Category : Electronic book
ISBN :
Author :
Publisher :
Page : pages
File Size : 49,86 MB
Release : 2005
Category : Electronic book
ISBN :
Author : Chuck A. Plaxico
Publisher : Transportation Research Board
Page : 106 pages
File Size : 26,50 MB
Release : 2005
Category : Technology & Engineering
ISBN : 0309088208
At head of title: National Cooperative Highway Research Program.
Author :
Publisher : Amer Assn of State Hwy
Page : 352 pages
File Size : 13,15 MB
Release : 1996-01-01
Category : Bridge railings
ISBN : 9781560510314
This document presents a synthesis of current information and operating practices related to roadside safety and is developed in metric units. The roadside is defined as that area beyond the traveled way (driving lanes) and the shoulder (if any) of the roadway itself. The focus of this guide is on safety treatments that minimize the likelihood of serious injuries when a driver runs off the road. This guide replaces the 1989 AASHTO "Roadside Design Guide."
Author : Hayes E. Ross
Publisher : Transportation Research Board
Page : 103 pages
File Size : 14,11 MB
Release : 2002
Category : Four-wheel drive vehicles
ISBN : 0309067502
Author : Roger P. Bligh
Publisher : Transportation Research Board
Page : 129 pages
File Size : 37,1 MB
Release : 2006
Category : Road work zones
ISBN : 0309097428
Author : James E. Bryden
Publisher : Transportation Research Board
Page : 131 pages
File Size : 39,30 MB
Release : 2002
Category : Automobile driving at night
ISBN : 0309067650
Author : King K. Mak
Publisher : Transportation Research Board
Page : 77 pages
File Size : 45,45 MB
Release : 2003
Category : Roads
ISBN : 0309068126
Author : Delbert Lance Bullard
Publisher : Transportation Research Board
Page : 87 pages
File Size : 21,35 MB
Release : 2006
Category : Bridge railings
ISBN : 0309088496
This report contains guidelines for aesthetic treatment of concrete safety shape barriers. The report will be of particular interest to design and safety practitioners with responsibility for roadside safety improvements. The increasing application of context-sensitive design solutions for highway projects has created a national need for aesthetic improvement of typical highway features. Requests for concrete barrier treatments and bridge rails that contribute to the overall aesthetic experience are increasing. Concrete barriers (e.g., New Jersey, F-shapes, single-slope, and vertical-face designs) are often the barriers of choice in urban and suburban environments. Many transportation agencies and communities have expressed a desire for aesthetic treatments for these standard shapes. To date, there has been limited evaluation to determine which aesthetic treatments are safe and practical. Designers need guidance regarding the safety implications of aesthetic treatments for concrete barriers.
Author : United States. Federal Highway Administration
Publisher :
Page : 276 pages
File Size : 46,88 MB
Release : 1975
Category : Highway engineering
ISBN :
This roadside safety design package has been developed to satisfy a need for training in this area. It is hoped that all persons involved in the design, construction, operation, and maintenance of highways will become familiar with the concepts contained in the program. The concepts and practices discussed come from those contained in the AASHTO publication, "Highway Design and Operational Practices Related to Highway Safety". They are discussed in considerable depth in this program and should provide a good working knowledge of roadside safety design. Much of the program is oriented around freeways; however, the principles apply equally toward the lower order highway.
Author : John F. Carney
Publisher : Transportation Research Board
Page : 100 pages
File Size : 50,28 MB
Release : 1994
Category : Technology & Engineering
ISBN : 9780309056649
This synthesis report will be of special interest to maintenance, construction, and traffic engineers and others interested in the use of impact attenuation devices or crash cushions for highway operations. Information is provided on the performance and operational experience of 13 crash cushion devices in current use in the United States and Canada, including physical characteristics, test results, and guidelines for use. Both permanent and temporary devices are included. Crash cushions can provide a cost-effective method for reducing or alleviating motor vehicle related injuries or fatalities, which constitute a major societal cost. This report of the Transportation Research Board presents information on the physical and impact performance characteristics of 13 crash cushions in current use in North America. Information on performance evaluation guidelines, physical characteristics, performance characteristics, selection considerations, and the operational experience of individual designs for crash cushions is provided. The synthesis concludes with possible future trends for crash cushions and appendices containing the crash test requirements of NCHRP Report 350: Recommended Procedures for the Safety Performance Evaluation of Highway Features, a crash cushion glossary, and a bibliography.