大跨度预应力混泥土连续梁桥设计细节探讨

Discussions on Design Details of Large-span Prestressed Concrete Continu-ous Girder Bridges

细节设计作为桥梁主体结构设计的优化与补充,很大程度上决定了桥梁设计的成功与否,文章以某大跨度预应力混凝土连续梁桥为例,提出此类桥梁设计中的一些细节问题及优化方案,为此类桥梁的细节设计提供借鉴。

The details design,as the optimization and supplement for the main structural design of bridges,largely determined the success of the bridge design,thus,with a large-span prestressed concrete continuous girder bridge as the example,this article proposed some detail problems and optimization program for the design of such type of bridges,thereby providing the reference for the details design of such type of bridges.