南昌生米大桥辅航道桥设计与施工

Design and Construction of Secondary Navigable Spans of Shengmi Bridge in Nanchang

以南昌生米大桥辅航道桥为例,介绍T形刚构上、下部结构的设计与施工,为今后中等跨径刚构桥梁安全、经济、合理的设计提供有益参考。

Taking the Secondary Navigable Spans of the Shengmi Bridge in Nanchang for example, this paper presents the design and construction of both the superstructure and substructure of T-frame bridge. The presentations herewith provide helpful reference for the reliable, economic and reasonable design of rigid-frame bridges with medium spans to be built in the future.