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1. 发明公开

US20240286713A1 MARINE SUCTION ANCHOR 审中-公开
公开(公告)号：US20240286713A1
公开(公告)日：2024-08-29
申请号：US18659713
申请日：2024-05-09
申请人： EQUINOR ENERGY AS
发明人： Lorents REINÅS , Kjell Einar ELLINGSEN , Asle EIDE , Bjørgulf Haukelidsæter EIDESEN , Harald Sigurd NESSE , Roger VANGSNES , Morten SÆTHER
IPC分类号： B63B21/27 , E02D23/00 , E02D27/52 , E21B33/035
CPC分类号： B63B21/27 , E02D27/52 , E21B33/035 , E02D23/00
摘要： A suction anchor and method of installing the suction anchor. The suction anchor including a suction chamber bounded by: a circumferential outer wall; an upper wall; and an internal housing wall. The internal housing defining a passage for receiving wellhead components that may be secured to the suction anchor. The suction chamber has a minor upper portion and a major lower portion. The minor upper portion having internal reinforcing members extending along the inside of the upper wall from the outer walls to the internal housing. The major portion is adapted to be embedded in a seabed and the minor portion is adapted to project from the seabed when the anchor is installed. The reinforcing members serve to reinforce the upper wall of the chamber against collapse and to rigidly support the internal housing to resist forces arising from bending moments applied to wellhead components received and secured therein.

2. 发明申请

US20100189503A1 Coffer dam for servicing marine structures 审中-公开
标题翻译：用于维修海洋结构的库尔坝
公开(公告)号：US20100189503A1
公开(公告)日：2010-07-29
申请号：US12656416
申请日：2010-01-28
申请人： Gregory B. Burkhardt
发明人： Gregory B. Burkhardt
IPC分类号： E02D19/04
CPC分类号： E02D19/04 , B63B2009/008 , B63B2035/446 , E02D23/00
摘要： A coffer dam for use in maintenance and repair of support pylons for marine structures such as piers, wharfs, and drilling platforms. Insulated bottom, side walls and roof members form an enclosure that can be heated, or cooled, to provide a good work environment and can protect against undesirable condensation that could adversely effect chemicals and coating materials. A grated floor member allows for debris to be collected and a vacuum system is used for proper disposal, and an improved seal protects against water leaking into the enclosure.
摘要翻译：一个用于维修和维修海上结构支柱，如码头，码头和钻井平台的库房大坝。绝缘底部，侧壁和屋顶构件形成可以被加热或冷却的外壳，以提供良好的工作环境并且可以防止可能不利地影响化学品和涂层材料的不合要求的冷凝。磨碎的地板构件允许收集碎屑，并且使用真空系统进行适当处理，并且改进的密封件防止水泄漏到外壳中。

3. 发明授权

US2010406A Concrete stave 失效
标题翻译：混凝土梯田
公开(公告)号：US2010406A
公开(公告)日：1935-08-06
申请号：US65402633
申请日：1933-01-28
申请人： MARTIN SIDNEY G
发明人： MARTIN SIDNEY G
IPC分类号： E02D23/00
CPC分类号： E02D23/00

4. 发明授权

US1967490A Forms for caissons, piers, etc. 失效
标题翻译：沉箱，码头等的形式
公开(公告)号：US1967490A
公开(公告)日：1934-07-24
申请号：US59467032
申请日：1932-02-23
申请人： TRUSCON STEEL CO
发明人： WHITE HERBERT E
IPC分类号： E02D23/00
CPC分类号： E02D23/00

5. 发明授权

US1907943A Caisson 失效
公开(公告)号：US1907943A
公开(公告)日：1933-05-09
申请号：US57920231
申请日：1931-12-05
申请人： FITZPATRICK WALTER T
发明人： FITZPATRICK WALTER T
IPC分类号： E02D23/00
CPC分类号： E02D23/00

6. 发明授权

US1839358A Method of and apparatus for forming caissons 失效
标题翻译：沉箱形成方法及装置
公开(公告)号：US1839358A
公开(公告)日：1932-01-05
申请号：US28842828
申请日：1928-06-26
申请人： RAYMOND CONCRETE PILE CO
发明人： UPSON MAXWELL M
IPC分类号： E02D5/38 , E02D23/00
CPC分类号： E02D5/38 , E02D23/00

7. 发明申请

US20190078283A1 SOIL ADAPTIVE SMART CAISSON 审中-公开
公开(公告)号：US20190078283A1
公开(公告)日：2019-03-14
申请号：US15705212
申请日：2017-09-14
申请人： Jordan Alan
发明人： Jordan Alan
IPC分类号： E02D5/36 , E02D5/22
CPC分类号： E02D5/36 , E02D5/226 , E02D5/44 , E02D23/00
摘要： A Smart Caisson incorporates an expandable balloon-like body at depth under the base of a vertical piling or foundation member. The self-expanding balloon footing counteracts soil erosion by expanding to fill areas of soil recession. A pipe or through-hole in the vertical piling admits surface rainwater into the balloon footing at the same time the rainwater is contributing to sub-surface erosion. Users can actively pump water downward through the piling through-hole to fill the balloon footing during times of low rainfall or following short-duration erosion events, such as earthquakes. The through-holes are designed to capably admit cement, concrete and other fill materials without clogging or corroding. A metal mesh surrounding the balloon footing expands with the balloon, providing structure and a matrix to trap and hold shifted sub-surface earthen material and concrete previously pumped into the balloon footing. An array of sensors warns the user of sub-surface soil conditions.

8. 发明申请

US20150010365A1 METHOD OF INSTALLING A FOUNDATION IN THE SEA BED AND SUCH FOUNDATION 审中-公开
标题翻译：在海底和这种基金会安装基金会的方法
公开(公告)号：US20150010365A1
公开(公告)日：2015-01-08
申请号：US14376164
申请日：2013-02-08
申请人： UNIVERSAL FOUNDATION A/S
发明人： Soren Andreas Nielsen , Lars Bo Ibsen
IPC分类号： E02D27/52 , E02D29/09 , E02D27/32 , E02D27/50 , E02D27/10 , E02D27/22
CPC分类号： E02D27/525 , B63B21/27 , B63B2021/267 , E02B2017/0078 , E02D23/00 , E02D27/10 , E02D27/22 , E02D27/32 , E02D27/42 , E02D27/50 , E02D29/06 , F03D13/22 , F05B2240/95 , Y02E10/727
摘要： The invention relates to a seabed foundation (1) for an offshore facility, comprising a primary pressure chamber (7) connected to a primary pump (8) and one or more secondary pressure chambers (9) connected to one or more secondary pumps (10). According to an embodiment of the invention, said primary pump is a suction pump and said secondary pump is a pressure pump. The invention further relates to a method (12) of installing said foundation on the seabed (19), which comprises the steps of activating (14) said primary pump to create negative pressure in the primary pressure chamber (7), so that the foundation sinks into the seabed, and activating (15) said one or more secondary pumps (10) to create positive pressures in the secondary pressure chambers (9), so as to control the alignment of the foundation with respect to a substantially horizontal axis (16) during the sinking into the seabed.
摘要翻译：本发明涉及一种用于海上设备的海床基座（1），包括连接到主泵（8）的一次压力室（7）和连接到一个或多个次级泵（10）的一个或多个二次压力室）。根据本发明的实施例，所述主泵是抽吸泵，所述次级泵是压力泵。本发明还涉及一种在海底（19）上安装所述基座的方法（12），其包括以下步骤：激活（14）所述主泵以在主压力室（7）中产生负压，使得基座并且激活（15）所述一个或多个次级泵（10）以在次级压力室（9）中产生正压力，以便控制地基相对于基本上水平的轴线（16）的对准）沉入海底。

9. 发明授权

US07018138B2 Pier-repairing and reinforcing panel and method of repairing and reinforcing piers using such panels 失效
标题翻译：码头修复和加固板及使用这种面板修补和加固码头的方法
公开(公告)号：US07018138B2
公开(公告)日：2006-03-28
申请号：US10485946
申请日：2002-08-07
申请人： Suk-Dong Bae
发明人： Suk-Dong Bae
IPC分类号： E02D7/00 , E02D13/00
CPC分类号： E01D22/00 , E02B17/0034 , E02D23/00 , E02D37/00 , E04G23/0225
摘要： A pier-repairing and reinforcing panel is used in a method of repairing and reinforcing a pier. The panel includes locking members, locking ribs, reinforcing ribs, and clips. The method includes the steps of: installing a watertight caisson around a pier and removing water from the gap between the caisson and pier. Impurities are removed from the pier's surface, and a plurality of panels are installed around the pier while sealing the junctions of the panels. A plurality of reinforcing steel bars are arrayed in the gap between the pier and panels, and the panels are then affixed to the steel bars or the pier using anchor bolts. The gap between the pier and the panels are then filled with concrete. The pier is effectively repaired and reinforced while separating the reinforced concrete from water, thus protecting the concrete and steel bars for a desired lengthy period of time.
摘要翻译：码头修复和加固板用于修复和加固码头的方法。面板包括锁定构件，锁定肋，加强肋和夹子。该方法包括以下步骤：在码头周围安装水密沉箱，并从沉箱和码头之间的间隙中除去水分。杂质从码头的表面移除，并且在密封面板的接合处的同时，在码头周围安装多个面板。多个加强钢筋排列在墩板和板之间的间隙中，然后使用锚固螺栓将板固定在钢筋或码头上。然后用混凝土填充码头和面板之间的间隙。在将钢筋混凝土与水分离的同时，墩被有效地修复和加固，从而保护混凝土和钢筋一段所需的长时间。

10. 发明申请

US20040076477A1 Underwater building unit and methods of installation and application thereof 失效
标题翻译：水下建筑单位及其安装施工方法
公开(公告)号：US20040076477A1
公开(公告)日：2004-04-22
申请号：US10633311
申请日：2003-08-04
申请人： Ze CHEN
发明人： Zhenxin Chen , Ze Chen
IPC分类号： E02B001/00 , E02D023/00
CPC分类号： E02B3/06 , E02D23/00 , E02D27/52 , Y02A10/15
摘要： The present invention discloses an underwater building unit and its installation and application methods. It includes a caisson with both ends open and is composed of two rows of box boards being not intersected with each other. Each row of box boards consists of a set of stake-plate body combinations and the bind members between every two adjacent stake-plate body combinations. A positioning beam is located on the top of the box boards and connects the two box boards. There is a cross rib at the middle part of the outer surface of each bind member. The open caisson is made up of small components of low weight. So it is easy for installation and could be extended unlimitedly as required. In addition, the underwater building unit has low underwater condition requirement and is relatively stable, thus the underwater building is quite firm and has a long life. Each component of the open caisson can be industrially manufactured on land so as to lower the cost and free of the influence of stormy waves.
摘要翻译：本发明公开了一种水下建筑单元及其安装和应用方法。它包括一个两端打开的沉箱，由两排彼此不相交的盒子组成。每排箱板由一组桩板组合和每两个相邻的桩板组合之间的绑定构件组成。定位梁位于盒板的顶部，并连接两个盒子板。在每个装订构件的外表面的中部有一个横肋。开放式沉箱由重量轻的小部件组成。因此，安装容易，可根据需要无限扩展。此外，水下建筑单元水下条件要求低，相对稳定，水下建筑相当坚固，寿命长。开放式沉箱的每个部件可以在陆地上工业化生产，以降低成本并且不受风雨波浪的影响。

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