南昌市朝阳大桥跨江主桥下部结构设计研究

Study on Substructure Design of Main Bridge Crossing the Yangtze River of Chaoyang Bridge in Nanchang

南昌市朝阳大桥跨江主桥包括通航孔桥和非通航孔桥两大部分。介绍跨江主桥各分部桥梁下部结构设计,内容包括基础设计、桥墩景观设计、桥墩结构设计等,并对下部结构设计关键技术进行阐述,对类似工程具有一定的参考价值。

The main bridge across the river of Nanchang Chaoyang Bridge is consists of navigable bridge and non-navigable bridge This paper introduces the substructural design of different part bridge of the main cross-river bridge,including the foundation design,pier andscape design,pier structure design,etc.,and expounds the key technology of the lower part structural design,which has a certain reference value for similar projects.