钢管砼结构在城市桥梁上的应用

Application of the Concrete Filled Steel Tubular Structures in City Bridges

介绍了近几年设计的几座城市桥梁，由于采用钢管砼中承式拱，并在桥梁造型．结构特性和构造处理等方面进行认真的探讨，具有造型优美、结构轻巧、施工简便。

Several city bridges designed in the past few years are introduced in this paper. Those bridges are half-thtough concrete filled tubular arches which have been studied carefully and dealt with in bridge modeling, structural characteristics and construction treatment, so they have the advantages of beautiful shape, light structure, low cost and easy construction.