A spot improvement program by definition is one to eliminate or correct hazards at certain highway locations by geometric changes or by installing appurtenances, for example, by widening, regrading, relocating, and realigning the roadway, or by installing signing, signal control, and marking devices. (Author)
The Highway Spot Improvement Program: A Critical Review
1968
89 pages
Report
Keine Angabe
Englisch
Road Transportation , Civil Engineering , Urban planning , Roads , Safety , Urban areas , Rural areas , Costs , Motor vehicle accidents , Law , Structures , Wounds + injuries , Mortality rates , Signal lights , Design , Traffic , Management engineering , Highway improvement , Area planning and development
Highway Safety Improvement Program (HSIP) Manual
NTIS | 2010
|Engineering Index Backfile | 1933
|North Carolina Highway Safety Improvement Program, 2013
NTIS | 2013
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