摘要
红海大桥桥梁全长687 m,主桥为76 m+128 m+76 m变截面预应力混凝土连续刚构桥,主要介绍了该桥的总体布置、结构尺寸等主要设计及桥梁上下部结构等计算情况,有关经验可供相关专业人员参考。
The total length of Honghai Bridge is 687 m. Its main bridge is a 76m+128m+76m variable cross-section pre-stressed concrete continuous rigid frame bridge. The article mainly introduces the main designs of the overall layout and structural dimensions of this bridge, and the calculation of the bridge superstructure and substructure. The relative experience can be referred for the similar bridges.
出处
《城市道桥与防洪》
2015年第6期66-69,10-11,共4页
Urban Roads Bridges & Flood Control
关键词
连续刚构
三向预应力
横向计算
continuous rigid frame,three-direction pre-stressing,transverse calculation
