深水承台单壁钢围堰设计及应用

On design for single-wall steel coffer-dam of deep water platform and its application

结合新建赣韶铁路江口浈江特大桥工程实例,对深水施工中单壁钢围堰进行了空间计算分析,充分发掘单壁钢围堰的优点及应用极限,以供类似工程应用。

Combining with the example of Zhenjiang River Super-large Bridge project at Jiangkou along newly-built Ganzhou-Shaoguan Railway,the study undertakes the spatial calculation analysis of the single-wall steel coffer-dam in the deep water construction,and fully exploits the advantages of the single-wall steel coffe-rdam and its application limits,so as to provide the reference for similar projects.