山区高速公路线路优化与设计探讨
Discussion on Optimization and Design of Expressway Route in Mountainous Areas
柳登 1程轩1
作者信息
- 1. 中国公路工程咨询集团有限公司,北京 100089
- 折叠
摘要
文章以湖南山区某高速公路路线方案拟定为依托,介绍了山区复杂地形下高速公路线路优化设计思路,分析了路线重点控制因素,确定了合适的路线方案,并探讨了山区特长隧道设计的关键性技术,旨在为类似工程提供参考.
Abstract
Based on the formulation of an expressway route scheme in Hunan mountainous areas,this paper introduces the optimization design idea of expressway route under complex terrain in mountainous areas,analyzes the key control factors of the route,determines the appropriate route scheme,and probes into the key technology of the design of extra-long tunnel in mountainous areas,in order to provide reference for similar engineering.
关键词
山区高速公路/路线方案/控制因素/特长隧道Key words
mountainous expressway/route scheme/control factor/extra-long tunnel引用本文复制引用
出版年
2024
NETL
NSTL
万方数据