摘要
杭埠河大桥采用(130+130)m预应力混凝土独塔斜拉桥,全长826 m。主梁采用等截面预应力混凝土单箱五室断面结构。主塔采用空间造型桥塔,主塔立面呈"人字形",横桥向呈"Y形"。主要介绍大桥的桥型方案、结构设计等。
Hangbu River Bridge is adopting prestressed concrete single pylon cable stayed bridge(130 + 130) m with the total length of 826 m. The main beam is using uniform section prestressed concrete single box five sectional structure and the main pylon is a space shaping pylon with the-shaped elevation and Y-shaped transverse bridge direction. Relevant bridge type plans and structure designs of the bridge are introduced mainly in this paper.
出处
《中国市政工程》
2015年第5期17-19,95,共3页
China Municipal Engineering
关键词
预应力混凝土
独塔斜拉桥
桥型方案
结构设计
prestressed concrete
single pylon cable stayed bridge
bridge type plan
structure design
