高速公路基本路段交通运行状态评价  

On the traffic operation evaluation for basic road sections of an expressway

作　　者：郎海鹏[1] 付静静[2] 

机构地区：[1]山西省交通科学研究院,山西太原030006 [2]长安大学公路学院,陕西西安710064

出　　处：《交通科技与经济》2013年第3期95-96,100,共3页Technology & Economy in Areas of Communications

摘　　要：基于高速公路基本路段的特性选取适当的指标对高速公路基本路段交通运行状态进行评价,并根据相关标准给出分级标准。通过加权平均法得到各指标的权重,采用线性分析法得到隶属度,最终建立模糊综合评价模型,为高速公路运行管理提供科学依据。Appropriate indicators based on the characteristics of the traffic operation for basicroad sections of an expressway are selected for evaluation, and provided the standards of classification according to relevant standard. The weight of each indicator is obtained through the method of weighted average. The membership through the method of linear analysis is obtained to establish the fuzzy comprehensive evaluation model, which is the scientific basis for expressway operation management.

关 键 词：高速公路 基本路段 交通运行状态 模糊综合评价 

分 类 号：U491[交通运输工程—交通运输规划与管理]