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原文传递 State of the Art Evaluation of Traffic Detection and Monitoring Systems. Volume 1 - Phases A and B: Design. Interim rept. Feb. 2007 - Oct. 2007.

题名：	State of the Art Evaluation of Traffic Detection and Monitoring Systems. Volume 1 - Phases A and B: Design. Interim rept. Feb. 2007 - Oct. 2007.
作者：	Middleton-D.; Longmire-R.; Turner-S.
关键词：	Traffic-management; Vehicle-detection; *Monitoring-.;Design-; Traffic-control; Arizona-; Radar-; Magnetometer-; Evaluation-; Meetings-; Research-project.
摘要：	This report covers the Phase A and B activities of Research Project SPR 627 for the Arizona Department of Transportation (ADOT). Phase C is planned as a separate research activity and is anticipated to begin in the near term, following the completion of Phases A and B. The need for a better evaluation program for new traffic detection systems came in part from a lack of confidence in existing detectors, as well as the need for non-intrusive detectors to replace failing embedded inductive loops. The primary objectives of this research were to identify the most promising vehicle detection technologies to meet ADOT needs, to identify candidate test sites, to develop a field test evaluation plan, and to develop and deliver a detailed design of the detection testbed on the selected segment of freeway. The Texas Transportation Institute (TTI) met these objectives through an Internet and literature search, a state-of-the practice review, a search of relevant new detector systems, and through meetings with the Technical Advisory Committee (TAC). Relying on TAC input, TTI developed first a conceptual design, followed by a detailed design and budget for a proposed test facility located on I-10 in Phoenix just west of the 16th Street interchange.
报告类型：	科技报告