文章基本信息

标题：Motorway Speed Management in Southern Italy
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作者：Gianluca Dell’Acqua ; Gianluca Dell’Acqua ; Mario De Luca 等
期刊名称：Procedia - Social and Behavioral Sciences
印刷版ISSN：1877-0428
出版年度：2011
卷号：20
页码：49-58
DOI：10.1016/j.sbspro.2011.08.010
语种：English
出版社：Elsevier
摘要：AbstractComparing operating speed (V85) with the theoretical design speeds makes many of the assessments fundamental to correct design more effective. In technical literature various models for estimatingV85 are present but they cannot be extended to motorways without risking substantial approximation. This study proposes a model for estimating V85 on motorways. In addition, it proposes a second model making it possible to estimate free flow speed (FFS) in various traffic conditions. This could be very useful for Level of Service studies on motorways.
关键词：Motorway. Operating Speed. Traffic Management. Road Safety ;