基于道路经济决策模型的农村公路建设方案分析  

Analysis of Rural Road Construction Program Based on Road Economic Decision Model

作　　者：沈文[1] 彭敏[1] 徐文学 余斌 马川生[1] 卢守峰[1] 

机构地区：[1]长沙理工大学,长沙410076 [2]湖北省交通厅,武汉430030

出　　处：《交通与计算机》2008年第6期35-38,共4页Computer and Communications

基　　金：湖北省交通厅项目(批准号:07430101002207)资助

摘　　要：与确定高等级公路建设方案相比,农村公路建设方案不能仅通过需求确定。道路经济决策模型是专门针对农村公路低流量、获取输入参数难等特点而开发,文章首先对道路经济决策模型进行介绍,然后基于该模型对湖北马照农村公路建设方案的确定进行分析。这对我国农村公路建设具有重要的借鉴和指导意义。Compared with the program to decide highway construction, the program to decide rural road construction cannot only be made according to the demand. The road economic decision model is specially developed for low-volume unpaved rural roads. First, the road economic decision model was introduced. Then, the construction program of Mazhao Rural Road in Hubei was analyzed based on the model. This provides reference and guidance for the rural road construction in our country.

关 键 词：道路经济决策模型 平整度 车辆运营成本 车辆运行速度 

分 类 号：U491[交通运输工程—交通运输规划与管理]