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《公路研究情报服务文摘》(Highway Re-search Information Service Abstracts 简称HRISA)由美国运输研究会(TRB)下属的运输研究情报服务处(IRIS)编辑出版。它是一种价值极高的世界性专业文献检索工具,也是广大专业技术人员应掌握的工具书之一。一、概况与特点《HRISA》于1968年创刊,每年发行一卷四期,年报道量约5000条,每期分文摘正文和索引两大部分。与之同时发行并配套使用的还有《公路安全文献》(Highway SafetyLiterature 简称 SAL)。它是根据 TRIS 的数据库磁带编辑而成。收录的文献是由美国各大
The Highway Research Information Service Abstracts (HRISA) is published and edited by the Transport Research Intelligence Service (IRIS), a unit of the U.S. Transportation Research Institute (TRB). It is a world of high value professional document retrieval tools, but also the majority of professional and technical personnel should have one of the tools. First, the overview and characteristics “HRISA” was founded in 1968, a volume of four issues a year, the annual coverage of about 5000, each subdivided text and index two major parts. At the same time with the release and supporting the use of “Highway Safety Documents” (Highway SafetyLiterature referred to as SAL). It is based on the TRIS database tape edited. The collected literature is made by the major U.S.