宜春至万载快速通道工程设计分析

Summary of Yichun to Wanzai Fast Track Engineering Design

宜春至万载快速通道连接宜春市万载县及袁州区,是宜万经济走廊的主通道,具备城市快速路兼一级公路的高等级道路。项目沿线位于山岭重丘区,存在多处高填深挖路基,沿线控制点多,设计难度较大。文中通过对项目设计的总结分析,提出了山区城市快速通道设计的思路及设计重难点,供类似工程参考。

Yichun to Wanzai Express channel connects Wanzai District and Yuanzhou District in Yichun City.It is the main channel of Yiwan Economic Corridor.It is a high-grade road with urban express road and first-class highway.This project is located in mountainous and hilly areas,there are many high-fill and deep-dug roadbed,and there are many control points along the project,which is difficult to design.Through the summary and analysis of the project design,the design ideas and design difficulties of urban fast passage in mountainous areas are put forward for reference for similar projects.