| 发明名称 |
Method for installation of piles in offshore locations |
| 摘要 |
A method for installing piles in offshore waters using a drill and grout technique. The method utilizes a drilling fluid for drilling the borehole for the pile that forms a cementitious filter cake on the borehole wall and a cement for grouting the pile that is compatible with both the filter cake and salt water.
|
| 申请公布号 |
US5275511(A) |
申请公布日期 |
1994.01.04 |
| 申请号 |
US19920964987 |
申请日期 |
1992.10.22 |
| 申请人 |
SHELL OIL COMPANY |
发明人 |
PELLETIER, JOHN H.;DIGRE, KRIS A.;DOYLE, JR., EARL H.;COWAN, KENNETH M.;HALE, ARTHUR H.;NAHM, JAMES J. W. |
| 分类号 |
C04B28/08;C04B28/10;E02B17/00;E02D5/32;E21B33/14;(IPC1-7):E02D5/00;E21B33/13 |
主分类号 |
C04B28/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
