解析运行速度在高速公路线形设计中的应用  

Application of Analytic Operation Speed in Highway Alignment Design

作　　者：张忠文 杨振祥 

机构地区：[1]江西省赣南公路勘察设计院,江西赣州341000

出　　处：《工程建设与设计》2016年第10期109-111,共3页Construction & Design for Engineering

摘　　要：在公路设计过程中,运行速度得到了广泛运用,论文主要分析了运行速度的相关理念,并且对设计速度和运行行驶之间的区别展开探讨,分析了其在高速公路线形设计中的重要性,同时结合实践经验将某高速公路作为实例进行分析,指出目前行驶车速预测模型的局限性与未来展望。In the course of highway design, operating speed has been widely used. This paper mainly analyzes the running speed and related concepts, and the design speed and running between different discussion, analyzed its importance in highway alignment design, combined with the personal experience expressway as an example for analysis, pointed out that the current our country travel speed prediction model of the limitations and future prospects.

关 键 词：高速公路 线形设计 行驶速度 分析研究 

分 类 号：U412.36[交通运输工程—道路与铁道工程]