摘要
通过介绍京珠国道主干线郑州黄河公路二桥桥位的选择、桥型方案比选和主桥下承式钢管混凝土系杆拱桥的结构设计和施工方案,对类似的工程施工具有重要的参考价值。
The introduction for the selection of location and the comparison of the bridge types of different schemes of the Second Yellow-river Highway Bridge in Zhengzhou which was located on the main path of the national road from Beijing to Zhuhai, with describing the structure design and construction scheme of the main bridge, a tied-beam CFST arch bridge with lower deck, can provide important reference for relative engineering construction.
出处
《交通标准化》
2006年第4期129-132,共4页
Communications Standardization
关键词
桥位选择
桥型方案
钢管混凝土
下承式拱桥
结构设计
施工方案
bridge location selection
bridge type scheme
concrete--filledsteel tube（CFST）
through archarch bridge
structure design
construction scheme
