发明名称 |
FOUNDATION STRUCTURE |
摘要 |
A foundation structure (10) for locating an object (14) mounted on the foundation structure (10) on a sea bed or a river bed comprises an integral buoyancy device (22) having variable buoyancy and a rigid control surface (23). The integral buoyancy device (22) is movable relative to the foundation structure (10) to vary the position of the rigid control surface (23) and to control the position of the centre of buoyancy relative to the position of the centre of gravity. This stabilises the foundation structure 10 during submergence and surfacing. A method for controlling the deployment and retrieval of the foundation structure (10) is also described. |
申请公布号 |
CA2784455(A1) |
申请公布日期 |
2011.06.23 |
申请号 |
CA20102784455 |
申请日期 |
2010.12.17 |
申请人 |
ALSTOM HYDRO FRANCE |
发明人 |
ALLTON, RICHARD;GILSON, PHILIPPE |
分类号 |
E02D23/12;E02B17/02;E02D15/08;E02D23/02;E02D27/06;E02D27/52 |
主分类号 |
E02D23/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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