摘要
Abstract
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.关键词
枢纽互通/跨高速公路桥/预制装配式/高路堑边坡/海绵城市Key words
Hub interworking/Across the highway bridge/Prefabricated type/High cutting slope/Sponge city分类
交通工程
