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  • 标题:Measurement of Road Consistency on Two-lane Rural Highways in Granada (Spain)
  • 本地全文:下载
  • 作者:Laura Garach Morcillo ; Laura Garach Morcillo ; Francisco Javier Calvo Poyo
  • 期刊名称:Procedia - Social and Behavioral Sciences
  • 印刷版ISSN:1877-0428
  • 出版年度:2014
  • 卷号:162
  • 页码:237-242
  • DOI:10.1016/j.sbspro.2014.12.204
  • 语种:English
  • 出版社:Elsevier
  • 摘要:AbstractOne significant measure of the design quality of a road is consistency. In this study, consistency based on operating speed was calculated in two-lane rural highways of the province of Granada. Three consistency measures were calculated for 506 homogeneous road sections: the relative area, which represents the area bounded by the speed profile and average speed of a road segment, the standard deviation of the operating speed in each design element along the road segment and the consistency model defined by Polus and Mattar-Habib (2004), based on the previous measures introduced. Some discrepancies have been found in the results obtained
  • 关键词:Consistency;Two-lane Rural Highways;Relative area;Standard deviation;Spain
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