大流速水域斜桩施工平台施工技术研究

Research on Construction Technology of Inclined Pile Construction Platform in Large Flow Water Area

依托武穴长江公路大桥,对大流速水域斜桩施工平台施工技术进行研究,重点介绍了斜桩施工平台方案设计、桥台施工、斜桩定位下沉、枕头梁施工、贝雷主梁及桥面安装等工艺,应用表明,斜桩施工平台稳定性好,承受波浪力强。

Based on the Wuxue Yangtze River Highway Bridge, the construction technology of the inclined pile construction platform in the large flow water area is studied. The design of the inclined pile construction platform, the abutment construction, the inclined pile positioning subsidence, the pillow beam construction, the Bailey main beam and the bridge Surface installation are mainly introduced. the application shows that the inclined pile construction platform has good stability and strong wave resistance.