东海大桥海上钻孔灌注桩施工技术

Elementary Introduce to the Construction Technology of Bored Pile Offshore

摘要:

介绍了东海大桥钻孔灌注桩基础的施工技术，对一些关键技术做了详细说明，同时也介绍了海上钻孔灌注桩施工成孔设备的选择及所用淡水泥浆的配制。

Abstract:

The paper introduces the construction technology of bored pile on Donghai Bridge. It explains some key technology in detail. Meanwhile, the bored equipment is introduced, and it also introduces how to compound fresh slurry used.