复杂山区高速公路路线设计方案优化研究——以沿印松高速为例  

Research on Optimization of Highway Route Design Scheme in Complex Mountainous Areas——Taking Yanhe-Yinjiang-Songtao Expressway as an Example

作　　者：陈攻宇 Chen Gongyu(CHELBI Engineering Consultants,Inc.,Beijing 100029)

机构地区：[1]华杰工程咨询有限公司,北京100029

出　　处：《工程技术研究》2022年第8期190-192,共3页Engineering and Technological Research

摘　　要：贵州地区山高谷深,地形复杂多变,高速公路建设存在填挖方量大、对环境破坏较多的特点。文章基于已通车的沿印松高速公路实际经验,在设计阶段对复杂山区高速公路从总体路线角度优化工程规模的方法进行了探讨和总结,以为复杂山区高速公路路线设计提供参考。Due to high mountains, deep valleys and complex and changeable terrain in Guizhou, the construction of expressways has the characteristics of large amount of filling and excavation and more environmental damage. Based on the practical experience of Yanhe-Yinjiang-Songtao Expressway, which has been opened to traffic, this paper discusses and summarizes the method of optimizing engineering scale of the complex mountainous expressways from the perspective of overall route in the design stage, so as to provide references for route design of complex mountainous expressways.

关 键 词：山区高速公路 公路路线 路线设计 

分 类 号：U412.3[交通运输工程—道路与铁道工程]