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原文传递 INTELLIGENT TRANSPORTATION SYSTEMS BENEFITS: 2001 UPDATE.

题名：	INTELLIGENT TRANSPORTATION SYSTEMS BENEFITS: 2001 UPDATE.
作者：	Proper-AT; Maccubbin-RP; Goodwin-LC
关键词：	Benefits-; Commercial-vehicle-operations; Infrastructure-; Intelligent-transportation-systems; Intelligent-vehicles; Metropolitan-areas; Rural-areas
摘要：	This report continues the series of reports that document evaluation results of Intelligent Transportation Systems (ITS) user services and the benefits these services provide to the surface transportation system. The organization of this report differs from that of the previous ITS benefits reports. While previous reports were cumulative, this report only summarizes major findings of data included in previous reports in the series. More detailed discussion is included for data collected since the 1999 report. Referenced data are classified into a structure that reflects individual ITS program areas. These program areas include metropolitan and rural infrastructure, ITS for Commercial Vehicle Operations (ITS/CVO), and Intelligent Vehicle user services. Data within the report reflect empirical results from field operations of deployed systems, supplemented with benefits information based upon modeling studies and statistical studies. This is a reference report. It provides a snapshot of the information contained in the ITS Benefits Database (www.benefitcost.its.dot.gov), as of February 15, 2001. The online database is updated more frequently and provides more detail on specific references than this report. Both the report and database highlight benefits identified by other authors and refer the reader to information sources. The interested reader is encouraged to obtain source documents in order to appreciate the assumptions and constraints placed upon interpretation of results. It is the intent of the ITS Joint Program Office to update this report periodically.
总页数：	2001/06. pp88 (Phots., Figs., Tabs., Refs., 2 App.)
报告类型：	科技报告