The study ws directed to the evaluation of the safety effects of signalizing previously unsignalized intersections on state trucklines in Michigan. An initial set of -350 intersections which had been signalized between January 1986 and December 1992 was provided by the Michigan Departments of Transportation (MDOT). Data describing both the physical characteristics of these intersections and the motor vehicle crashes that had occurred at them were then acquired and merged.
Safety Effects of Signalizing Intersections
1997
82 pages
Report
No indication
English
Road Transportation , Transportation Safety , Transportation & Traffic Planning , Transportation , Signalized intersections , Highway safety , Michigan , Crashes , Traffic signals , Intersections , Turning lanes , Motor vehicle accidents , Traffic conrol devices , Trends , Safety engineering , Data collection , Tables(Data) , Evaluation , Driveways , Transportation research
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