莫干山快速路总体建设形式方案设计
Design of Overall Construction Scheme for Moganshan Expressway
邓佳承1
作者信息
- 1. 杭州交投二航院设计咨询有限公司,浙江杭州 310008
- 折叠
摘要
快速路位居城市道路4个等级中的顶端,完全为交通功能服务,是解决城市大容量、中长距离、快速交通的道路.快速路的建设形式需要根据不同地区、不同情况,进行全面的、综合的影响评估.通过杭州莫干山快速路设计实例,从交通量分析入手,确定快速路的规模等级,然后从快速路与起、终点的衔接,对地面桥梁及轨道交通的影响等方面,对高架快速路和隧道快速路两种形式进行了对比论证,分析了相关条件制约下快速路形式的选择.
Abstract
Expressway is located at the top of four levels of urban roads,which fully serves the transportation function and is a road solving the large capacity,medium and long distances,and fast transportation in cities.The construction type of expressways requires a comprehensive impact assessment based on different regions and situations.Through the design of the Moganshan Expressway in Hangzhou,and starting from the traffic volume analysis,the scale and level of the expressway are determined.Then,from the connection with the starting and ending points,the impact on ground bridges and the rail transit,and two types of elevated expressways and tunnel expressways are compared and demonstrated.The selection of expressway types under the relevant restricting conditions is analyzed.
关键词
快速路/建设形式/亚运会/高架/隧道/敏感性/交通影响Key words
expressway/construction type/Asian Games/elevated/tunnel/sensitivity/traffic impact引用本文复制引用
出版年
2024
NETL
NSTL
万方数据