摘要
介绍某跨铁路立交桥主桥的设计理念,为预应力砼刚构-连续箱梁桥的设计拓展了思路,提供了一种新的桥型设计方法。
This paper introduces the design of main bridge of one railway overpass. It can provide a new design method for prestressed concrete rigid frame-continuous box beam bridge project.
出处
《交通标准化》
2012年第13期101-103,共3页
Communications Standardization
关键词
桥梁工程
预应力砼刚构-连续箱梁桥
低矮桥墩
bridge engineering
prestressed concrete rigid frame-continuous box beam bridge
low bridge pier
