In the paper, the construction technology of steel sheet pile cofferdam used in the rider cap construction of Hangzhou Bay Cross - sea Bridge and the advertent construction proceedings are introduced.
介绍建设中的杭州湾跨海大桥，采用钢板桩围堰进行海上承台的主要施工技术与施工中应注意的主要问题。
2
The pile tube can be of arbitrary cross sectional shape and is divided into cylindrical bending strips.
桩管可以是任意截面形状的，并分割为相应的柱状弯曲条。
3
The paper proposed compute formula of digging pile panelling vertical cross section, introduced construction method and analysed economic benefit.