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路段运行评价指标是衡量高速公路路段服务水平的重要因素之一。文章构建了基于路况信息的路段平均速度估算算法和路段运行状态评价算法,并以福建省福宁高速公路实测平均车速数据为基础,对该高速公路各路段区间的服务水平进行了分析和评价。
Evaluation index of road section operation is one of the important factors to measure the service level of section of expressway. Based on the actual average measured speed data of Funing Expressway in Fujian Province, this paper constructs a road section average speed estimation algorithm and section running condition evaluation algorithm based on the traffic information, and analyzes and evaluates the service level of each section of the expressway.