摘要
主要介绍了钢吊箱下沉考虑的设计工况,施工过程中对设计结果出现最大应力、应变位置的监测情况,下沉的过程控制和采取的措施,平面和竖向定位的方法及效果,通过钢吊箱下沉定位的实施,对今后特大型钢吊箱的结构设计和施工工艺提出了建议。
In this article,authors provide design condition considered during steel hanging box sinking,monitoring to the maximum stress and strain points calculated in design during construction process,sinking process control and adopted measures and horizontal and vertical orientation methods and effect.By completing the steel hanging box sinking orientation,authors put forward some advices about structure design and construction methods of super large style of steel hanging boxes.
出处
《施工技术》
CAS
北大核心
2005年第S1期207-212,共6页
Construction Technology
关键词
苏通大桥
桥梁工程
钢吊箱
监测
施沉
定位
Sutong Bridge
bridge engineering
monitor
sinking
orientation
