| 发明名称 |
Device and method for drilling in a subsurface |
| 摘要 |
<p>The present invention relates to a method for drilling and/or pressing in a subsurface, comprising the steps of: predetermining the method of controlling drilling means for drilling and/or pressing in the subsurface; operating the drilling means in the predetermined manner; determining deformation data of the subsurface during the drilling and/or pressing; determining substantially in real-time the method of operating the drilling means subject to the deformation data.</p> |
| 申请公布号 |
AU773458(B2) |
申请公布日期 |
2004.05.27 |
| 申请号 |
AU20010017403 |
申请日期 |
2000.11.03 |
| 申请人 |
BALLAST NEDAM INFRA B.V. |
发明人 |
BASTIAAN KAREL JACQUES OBLADEN |
| 分类号 |
E21D9/00;E21D9/08;E21D9/087;(IPC1-7):E21D9/00;E21D9/06 |
主分类号 |
E21D9/00 |
| 代理机构 |
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