It is hoped to be useful for reference of deep water zone pile cap construction of bridge pillar by steel boxcofferdam.
本文对桥梁主墩承台在深水区施工时，采用钢箱围堰方案施工有借鉴和参考的作用。
2
The steel boxcofferdam has been widely employed in the construction of long bridges for its advantages contrasted with other construction methods.
钢吊箱围堰以其诸多优点在大型桥梁施工中得到了广泛应用。
3
During constructing the bored plies or enlarging the foundations, the lighter and more convenient steel jacket box may be used instead of using the steel sheet pile as the cofferdam.