Documentation is made of various structures and mechanical devices for promoting highway safety. Reports pertain to highway signs and displays, barriers, medians, breakaway poles and supports, crash cushions, parapets, guard rails, curbs, and fences. Discussions are presented of impact attenuators, diagrammatic signs, glare screens, high intensity sheeting, and arrester beds. Also noted are retroreflective color coded signs, median grates, louvered signs, redirecting curbs, and other installations. Some attention is given to tests and methodology. (Contains 142 abstracts)
Highway Safety Structures (A Bibliography with Abstracts)
1976
147 pages
Report
Keine Angabe
Englisch
Transportation Safety , Highway Engineering , Highways , Safety engineering , Structural forms , Barriers , Traffic safety , Accident prevention , Markers , Medians(Dividers) , Safety devices , Reflectors , Shock absorbers , Drums(Containers) , Protective coatings , Breakaway structures , Grilles , Poles(Supports) , Earthwork , Highway lighting , Concrete structures , Cables(Ropes) , Plastic deformation , Energy absorption , Warning systems , Highway signs , Crash cushions , Curbs , Guardrail systems , Bridge parapets , Sign supports
Highway Markings (A Bibliography with Abstracts)
NTIS | 1978
|Highway Markings (A Bibliography with Abstracts)
NTIS | 1977
|Highway Markings (A Bibliography with Abstracts)
NTIS | 1976
|Highway Markings (A Bibliography with Abstracts)
NTIS | 1975
|