摘要
结合江阴大桥主桥支座维护项目,对原支座滑板的剩余寿命进行了合理预估,并研究确定了具体的维护施工方案,最后对该方案的施工工艺及维护后主桥支座运营状况进行了分析。
Combinded with bearing relpacement of Jiangyin Bridge main bridge,the retaining life of bearing slide is estimated,the maintenance is determined. Finally, the construction procedure and bearing operating conditions are analysed.
出处
《现代交通技术》
2009年第6期64-66,共3页
Modern Transportation Technology
关键词
桥梁工程
支座更换
滑板磨损
bridge engineering
bearing replacement
slide wear
