宜万同城快速通道工程设计总结  

Summary on Design of Yiwan Tongcheng Fast Channel Project

作　　者：黄东初 HUANG Dongchu

机构地区：[1]华维设计集团股份有限公司,江西南昌330224

出　　处：《城市道桥与防洪》2022年第12期4-7,I0002,共5页Urban Roads Bridges & Flood Control

摘　　要：宜万同城快速通道连接宜春市袁州区及万载区,是宜万经济走廊的主通道,是具备城市道路兼公路性质的高等级道路。针对工程沿线位于山区、地质起伏较大、路线控制点多等特点,通过对项目设计的总结分析和方案对比,提出了山区城市道路设计的思路及设计难点。Yiwan Tongcheng Fast Channel connects Yuanzhou District and Wanzai District of Yichun City, is the main trunk of the economic corridor of Yiwan, and is the high-grade road with the properties of urban road and highway. Aiming at the characteristics of the project position along the mountainous area, large geological fluctuation and many route control points, the design ideas and design difficulties of the urban road in the mountainous area are put forward through the summary and analysis of project design, and the comparison and selection of the schemes.

关 键 词：快速通道 山区道路 近远期结合 枢纽互通 菱形互通 高路堑边坡 

分 类 号：U412.37[交通运输工程—道路与铁道工程]