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原文传递 Improvemant of Supervisory Control Intelligent Adaptive Module (SCIAM) for Intersection Safety and Efficiency.

题名：	Improvemant of Supervisory Control Intelligent Adaptive Module (SCIAM) for Intersection Safety and Efficiency.
作者：	M. M. Abbas;
关键词：	signalized intersections,traffic safety,dilemma zone,supervisory control intelligence adaptive module(sciam);motor vehicle drivers, driver behavior, traffic signs, motor vehicle accidents, casualties, speed, algorithms, optimization, simulation;
摘要：	We continued our studies on the safety and dilemma zone issues at signalized intersection. Dilemma zone is an area where motorists can neither stop before stop line comfortably to pass the intersection safely at the yellow onset. It is a leading cause for crashes and casualties at intersections. To improve the safety at intersection, the research team developed a series of researches on how to better protect those vehicles caught in the dilemma zone. We further developed a model to measure the unsafe level of those vehicles in the dilemma zone according to their instanteous positions and speeds, helping up better understand the driving behaviors and dilemma zone issues at signalized intersections. / Title Note: Final rept. / Supplementary Notes: Sponsored by Virginia Dept. of Transportation, Richmond., Federal Highway Administration, Washington, DC. and Department of Transportation, Washington, DC. Research & Innovative Technology Administration (RITA). / Availability Note: Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; and email at orders@ntis.gov. NTIS is located at 5301 Shawnee Road, Alexandria, VA, 22312, USA. / NTIS Prices: PC A05 / NTIS In-house Control Codes: dotfha;12091,1101
报告类型：	科技报告