重庆两江新区至长寿区快速通道选线设计分析
Route Selection and Design Analysis of the Expressway Connecting Chongqing Liangjiang New Area to Changshou District
莫仕宁1
作者信息
- 1. 重庆市设计院有限公司,重庆 400015
- 折叠
摘要
建设联系中心城区和周边区县的中、长距离城市快速通道,已成为当前都市区同城化建设的趋势.该文以重庆两江新区至长寿区快速通道为例,介绍了该项目选线的主要控制因素,重点分析线位起终点的衔接、御临河大桥桥位选址、明月山穿山隧道选址等关键节点选线方案,得出起点接六纵线、明月山隧道南线、终点接菩提北路的线位最为合理的结论.为后续类似项目的建设提供参考和借鉴.
Abstract
The construction of medium-and long-distance urban expressways linking downtown areas with surrounding districts and counties has emerged as a prevalent trend in the current urban integration development.Taking the expressway connecting Chongqing Liangjiang New Area to Changshou District as a case study,this paper introduces the primary controlling factors involved in the route selection process of the project.It focuses on analyzing the key routing schemes for critical nodes,including the connection of the route's starting and ending points,the site selection for Yulin River Bridge,and the location selection for the tunnel traversing Mingyue Mountain.The conclusion drawn is that the most reasonable route is one that starts from the Sixth Longitudinal Line,traverses the southern route of Mingyue Mountain Tunnel,and terminates at Puti North Road.This study aims to provide valuable references and insights for the construction of similar projects in the future.
关键词
城市快速路/选线/隧道/方案比选Key words
Urban Expressway/Route Selection/Tunnel/Scheme Comparison and Selection引用本文复制引用
出版年
2024
NETL
NSTL
万方数据