徐州市城东大道高架快速路桥梁设计  

Design of Chengdong Avenue Elevated Expressway in Xuzhou

作　　者：朱蔚 Zhu Wei

机构地区：[1]上海市政工程设计研究总院(集团)有限公司

出　　处：《城市道桥与防洪》2019年第6期113-116,M0013,共5页Urban Roads Bridges & Flood Control

摘　　要：城东大道为徐州三环东路中部自西向东引出的放射线,全长12km,沿线与多条横向路、地铁、河道,以及京沪高铁、徐淮高速相交,重要节点多、景观要求高。介绍了主线桥梁各节点设计、沿线5座立交桥设计和老桥拼宽设计。设计方案在优化结构设计的同时,注重细节处理和建筑景观考虑,并深入研究了在施工及今后运营阶段的节能减排、环境保护等措施。Chengdong Avenue is the radioactive line from west to east in the middle of Xuzhou East Ring Road III. Its total length is 12 km. It is intersected with many crosswise roads, metros, rivers, Beijing-Shanghai High-speed Railway and Xuzhou - Huaian Expressway with many important nodes and high landscape requirements along the line. This paper introduces various node designs of the main line bridges, the design of five interchanges along the line and the assembling and widening design of old bridges. This paper pays attention to the design of the details and the consideration of the building landscape at the same time of optimizing the structural design in the design scheme, and further studies the measures of energy conservation and emission reduction, and environmental protection in the construction stage and in the following operation stage.

关 键 词：高架快速路 总体布置 立交 拼桥 设计 

分 类 号：U442.5[建筑科学—桥梁与隧道工程]