| 发明名称 |
UNDERWATER SOIL SURVEY APPARATUS AND METHOD |
| 摘要 |
An underwater survey apparatus comprising a soil survey device (20), a deployment means (10) for deploying the soil survey device and/or locating the soil survey device adjacent to an underwater bed, and at least one anchor (40) to engage the underwater bed is described. A method for using the apparatus is also described.
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| 申请公布号 |
WO03056132(A1) |
申请公布日期 |
2003.07.10 |
| 申请号 |
WO2002GB05832 |
申请日期 |
2002.12.20 |
| 申请人 |
FUGRO-UDI LIMITED;ELLISON, DAVID;JARVIES, LAIN, FRASER |
发明人 |
ELLISON, DAVID;JARVIES, LAIN, FRASER |
| 分类号 |
E02D1/02;E21B49/02;(IPC1-7):E21B49/02 |
主分类号 |
E02D1/02 |
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