- 专利标题: System and method for installing suction piles
-
申请号: US14952668申请日: 2015-11-25
-
公开(公告)号: US09789932B2公开(公告)日: 2017-10-17
- 发明人: Johannes van Wijk , Melvyn F. Whitby
- 申请人: Shell Oil Company , Cameron International Corporation
- 申请人地址: US TX Houston
- 专利权人: Cameron International Corporation
- 当前专利权人: Cameron International Corporation
- 当前专利权人地址: US TX Houston
- 代理机构: Chamberlain Hrdlicka
- 主分类号: B63B21/27
- IPC分类号: B63B21/27 ; E02D7/28 ; B63B21/00
摘要:
The present disclosure generally relates to a system and method for installing a tubular element, such as a suction pile, in a bottom of a body of water. The system comprises a tubular element and a deintensifier in fluid communication with the tubular element. The deintensifier is configured to be exposed to an ambient pressure external to the tubular element and reduce pressure within the tubular element. The method comprises lowering the tubular element to the bottom of the body of water, filling the tubular element with water at ambient pressure, and exposing the water within the tubular element to a deintensified external ambient pressure so as to withdraw the water out of the tubular element.
公开/授权文献
- US20170144732A1 System and Method for Installing Suction Piles 公开/授权日:2017-05-25
信息查询