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公开(公告)号：US20110142545A1
公开(公告)日：2011-06-16
申请号：US10599608
申请日：2005-04-06
CPC分类号： B63B35/4406
摘要： A floating platform system includes a hull design configuration (40, 50) for limiting maximum tendon loads and aiding in inhibiting resonant responses in the platform system leading to better motions for personnel, equipment and riser support, and to lighter and lower cost tendon systems.
摘要翻译： 浮动平台系统包括用于限制最大腱负载并帮助抑制平台系统中的共振响应的船体设计配置（40,50），导致人员，设备和立管支撑的更好的运动，以及更轻和更低成本的腱系统。
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公开(公告)号：US08087849B2
公开(公告)日：2012-01-03
申请号：US12255579
申请日：2008-10-21
IPC分类号： B63B35/44
CPC分类号： B63B21/502 , B63B1/107 , B63B35/4413 , B63B2001/126 , B63B2039/067
摘要： A tension leg platform includes a deck supported on the upper ends of three or more columns interconnected at the lower ends thereof by horizontally disposed connecting members. The columns are battered inwardly and upwardly from the platform base to the deck. Tendons connected at the columns anchor the platform to the seabed. The footprints of the base of the battered columns and the tendons are larger than the footprint of the deck supported on the upper ends of the columns.
摘要翻译： 张力腿平台包括支撑在通过水平设置的连接构件在其下端互连的三个或更多个柱的上端的甲板。 柱从平台底部向内和向上打击到甲板。 在柱子连接的肌腱将平台锚定到海底。 受影响的柱和腱的基部的脚印大于支撑在柱的上端的甲板的占地面积。
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公开(公告)号：US06910438B2
公开(公告)日：2005-06-28
申请号：US10426757
申请日：2003-04-30
CPC分类号： B63B21/50 , B63B39/005
摘要： In accordance with the present invention, an oscillation suppression system is provided to inhibit vertical and rotational resonance of a floating platform. The oscillation suppression system includes energy absorption chambers mounted in or about the hull of the floating platform. The chambers may be separately attached or integrated as part of the structure. The chambers are comprised of gas in an upper portion, and water mass in a lower portion. The chambers are closed or partially vented at the upper ends and open at their bottom ends. The enclosed gas in the upper portion of the chamber acts as a gas spring reacting against the floating platform and the water mass. The suppression of resonant oscillations of the floating platform system is accomplished through the gas-spring pressure changes acting on the floating platform system in phase opposition to external forces.
摘要翻译： 根据本发明，提供了一种抑制浮动平台的垂直和旋转共振的振荡抑制系统。 振荡抑制系统包括安装在浮动平台的船体内或周围的能量吸收室。 这些室可以单独地附接或集成为结构的一部分。 这些室由上部的气体和下部的水团构成。 腔室在上端封闭或部分通气，并在其底端开口。 在室的上部的封闭气体作为与浮动平台和水体反应的气体弹簧。 浮动平台系统的共振振荡的抑制通过作用在浮动平台系统上的气弹簧压力变化与外力相反地实现。
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公开(公告)号：US09725137B2
公开(公告)日：2017-08-08
申请号：US13107596
申请日：2011-05-13
申请人： Oriol R. Rijken
发明人： Oriol R. Rijken
CPC分类号： B63B21/50 , B63B1/107 , B63B35/4413 , B63B2001/128
摘要： A semi-submersible vessel comprises pontoons having a generally five-sided transverse cross section. In the case of a 4-sided semi-submersible, the columns may be arranged in a generally rectangular form with a column at each corner of the rectangular form, each column having with four sides disposed at a right angle to at least one adjacent side and a fifth side on the exterior of the generally rectangular form disposed at 45 degrees to each adjacent side.
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公开(公告)号：US20120285361A1
公开(公告)日：2012-11-15
申请号：US13107596
申请日：2011-05-13
申请人： Oriol R. Rijken
发明人： Oriol R. Rijken
CPC分类号： B63B21/50 , B63B1/107 , B63B35/4413 , B63B2001/128
摘要： A semi-submersible vessel comprises pontoons having a generally five-sided transverse cross section. In the case of a 4-sided semi-submersible, the columns may be arranged in a generally rectangular form with a column at each corner of the rectangular form, each column having with four sides disposed at a right angle to at least one adjacent side and a fifth side on the exterior of the generally rectangular form disposed at 45 degrees to each adjacent side.
摘要翻译： 半潜式容器包括具有大致五边横截面的浮筒。 在四面半潜式的情况下，柱可以以矩形形式的每个角部以大致矩形的形式布置，每列具有与至少一个相邻侧成直角的四个侧面 并且在大致矩形形状的外部的第五面设置成与每个相邻侧成45度。
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公开(公告)号：US20130000540A1
公开(公告)日：2013-01-03
申请号：US13175502
申请日：2011-07-01
CPC分类号： B63B21/502 , B63B1/107 , B63B35/4413 , B63B2001/128 , B63B2241/08 , B63B2241/12
摘要： A hull, suitable for use as a tension leg platform (TLP) or as a semi-submersible vessel, comprises columns having a generally polygonal transverse cross section at least one axis of which is generally radially aligned with the central vertical axis of the hull. Buoyant, subsurface pontoons interconnect adjacent columns. The pontoons are generally rectangular in cross section and the outboard, generally vertical surface of each pontoon is connected to a side surface of an adjoining column at a location which is substantially inboard of the outermost face of the column. In certain embodiments of the invention, tendon porches (configured to receive the upper tendon connectors of a TLP) are mounted to the outboard surface of one or more pontoons.
摘要翻译： 适合用作张力腿平台（TLP）或半潜式船舶的船体包括具有大致多边形横截面的柱，其中至少一个轴线通常与船体的中心垂直轴线径向对准。 浮力，地下浮桥互相相邻的柱。 浮筒的横截面通常为矩形，并且每个浮筒的外侧大致垂直的表面在基本上位于塔的最外表面的位置处连接到邻接柱的侧表面。 在本发明的某些实施例中，将腱槽（构造成接收TLP的上腱连接器）安装到一个或多个浮筒的外侧表面。
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公开(公告)号：US08196539B2
公开(公告)日：2012-06-12
申请号：US12470839
申请日：2009-05-22
IPC分类号： B63B35/44
CPC分类号： B63B21/502 , B63B1/107 , B63B35/4413 , B63B2001/128
摘要： An offshore platform includes a buoyant hull comprising three or more interconnected pontoons and a plurality of support columns. The support columns support a deck or structure that supports equipment and/or payloads above a water surface. The support columns extend upwardly from respective ends of the pontoons to the deck or structure supported above the water surface. Anchoring members anchor the platform to the seabed.
摘要翻译： 海上平台包括一个包括三个或更多互连的浮筒的浮力船体和多个支撑柱。 支撑柱支撑支撑水面以上的设备和/或有效载荷的甲板或结构。 支撑柱从浮筒的相应端部向上延伸到支撑在水面上方的甲板或结构。 锚点成员将平台锚定到海底。
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公开(公告)号：US20110044764A1
公开(公告)日：2011-02-24
申请号：US12545798
申请日：2009-08-21
IPC分类号： E02D5/60
CPC分类号： B63B1/048 , B63B1/107 , B63B39/005 , B63B39/06 , B63B2001/128 , B63B2241/08
摘要： A submerged or partially submerged structure includes one or more non-cylindrical support columns interconnected at the lower ends thereof by horizontally disposed pontoons. The support columns include one or more strakes mounted thereon. The columns and strakes contribute to the stability of the structure during free floating operations and installation by reducing vortex induced motion.
摘要翻译： 浸没或部分浸没的结构包括一个或多个非圆柱形支撑柱，其在其下端通过水平设置的浮筒互连。 支撑柱包括安装在其上的一个或多个轴。 柱和横条通过减少涡流引起的运动，有助于自由浮动操作和安装期间结构的稳定性。
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公开(公告)号：US20090185869A1
公开(公告)日：2009-07-23
申请号：US12255579
申请日：2008-10-21
IPC分类号： E02D5/00
CPC分类号： B63B21/502 , B63B1/107 , B63B35/4413 , B63B2001/126 , B63B2039/067
摘要： A tension leg platform includes a deck supported on the upper ends of three or more columns interconnected at the lower ends thereof by horizontally disposed connecting members. The columns are battered inwardly and upwardly from the platform base to the deck. Tendons connected at the columns anchor the platform to the seabed. The footprints of the base of the battered columns and the tendons are larger than the footprint of the deck supported on the upper ends of the columns.
摘要翻译： 张力腿平台包括支撑在通过水平设置的连接构件在其下端互连的三个或更多个柱的上端的甲板。 柱从平台底部向内和向上打击到甲板。 在柱子连接的肌腱将平台锚定到海底。 受影响的柱和腱的基部的脚印大于支撑在柱的上端的甲板的占地面积。
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公开(公告)号：US08757082B2
公开(公告)日：2014-06-24
申请号：US13175502
申请日：2011-07-01
IPC分类号： B63B35/44
CPC分类号： B63B21/502 , B63B1/107 , B63B35/4413 , B63B2001/128 , B63B2241/08 , B63B2241/12
摘要： A hull, suitable for use as a tension leg platform (TLP) or as a semi-submersible vessel, comprises columns having a generally polygonal transverse cross section at least one axis of which is generally radially aligned with the central vertical axis of the hull. Buoyant, subsurface pontoons interconnect adjacent columns. The pontoons are generally rectangular in cross section and the outboard, generally vertical surface of each pontoon is connected to a side surface of an adjoining column at a location which is substantially inboard of the outermost face of the column. In certain embodiments of the invention, tendon porches (configured to receive the upper tendon connectors of a TLP) are mounted to the outboard surface of one or more pontoons.
摘要翻译： 适合用作张力腿平台（TLP）或半潜式船舶的船体包括具有大致多边形横截面的柱，其中至少一个轴线通常与船体的中心垂直轴线径向对准。 浮力，地下浮桥互相相邻的柱。 浮筒的横截面通常为矩形，并且每个浮筒的外侧大致垂直的表面在基本上位于塔的最外表面的位置处连接到邻接柱的侧表面。 在本发明的某些实施例中，将腱槽（构造成接收TLP的上腱连接器）安装到一个或多个浮筒的外侧表面。
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