JP2022521716A - 吸引アンカおよび吸引アンカの製造方法 - Google Patents
吸引アンカおよび吸引アンカの製造方法 Download PDFInfo
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- B63B77/10—Transporting or installing offshore structures on site using buoyancy forces, e.g. using semi-submersible barges, ballasting the structure or transporting of oil-and-gas platforms specially adapted for electric power plants, e.g. wind turbines or tidal turbine generators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
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- E02D27/425—Foundations for poles, masts or chimneys specially adapted for wind motors masts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
- F03D13/25—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors specially adapted for offshore installation
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- General Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
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- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
Description
本願は、2019年2月13日に出願された米国特許仮出願第62/804,952号(発明の名称:Systems and Methods for Manufacturing, Assembling, Transporting, and Installing Large Structures)の優先権主張出願である。この優先権主張出願を参照により引用し、その記載内容全体を本明細書の一部とする。
流動性セメント系材料の層を互いの上に堆積させて管状本体の少なくとも一部を形成するステップを含み、流動性セメント系材料は、硬化して凝固したセメント系材料になることができ、管状本体は、
閉鎖端部および開放端部と、
開放端部の開口部を画定するとともに水底を突き刺すよう構成された縁部と、
管状本体内の空所の少なくとも一部を管状本体の外部に流体結合するよう構成されたポートとを有し、
パッドアイを管状本体の外壁に固定するステップを含み、パッドアイは、係留索に結合するよう構成されていることを特徴とする方法が提供される。
少なくとも一部がセメント系材料で形成されていて閉鎖端部および開放端部を備えた管状本体を有し、管状本体は、開口端部の開口部を画定する縁部を有し、縁部は、水底を突き刺すよう構成され、
管状本体内の空所の少なくとも一部を管状本体の外部に流体結合するよう構成されたポートを有し、
管状本体の外面から延びていて係留索に結合するよう構成されるパッドアイを有することを特徴とする吸引アンカが提供される。
Claims (37)
- 吸引アンカを製造する方法であって、
流動性セメント系材料の層を互いの上に堆積させて管状本体の少なくとも一部を形成するステップを含み、前記流動性セメント系材料は、硬化して凝固したセメント系材料になることができ、前記管状本体は、
閉鎖端部および開放端部と、
前記開放端部の開口部を画定するとともに水底を突き刺すよう構成された縁部と、
前記管状本体内の空所の少なくとも一部を前記管状本体の外部に流体結合するよう構成されたポートとを有し、
パッドアイを前記管状本体の外壁に固定するステップを含み、前記パッドアイは、係留索に結合するよう構成されている、方法。 - 前記流動性セメント系材料の層によって形成された前記管状本体の前記部分は、前記管状本体の形状を定める周壁を含む、請求項1記載の方法。
- 前記流動性セメント系材料の層を硬化させて凝固セメント系材料の層にするステップを含む、請求項1記載の方法。
- 前記層の堆積前に補強要素を前記誘導性セメント系材料内に配置するステップを含む、請求項1記載の方法。
- 前記流動性セメント系材料層を堆積させる前記ステップは、支持構造体を前記流動性セメント系材料の層中に埋め込むステップを含む、請求項1記載の方法。
- 前記方法は、鉄筋要素を互いに結合して前記支持構造体の少なくとも一部を構成するステップを含む、請求項5記載の方法。
- 前記管状本体は、前記流動性セメント系材料の層を貫通するチャネルを有し、前記方法は、
ポストテンショニング装置を前記チャネルに通して配置するステップと、
前記流動性セメント系材料層が硬化して凝固セメント系材料の層になった後に前記ポストテンショニング装置を張力調整するステップとを含む、請求項1記載の方法。 - 前記流動性セメント系材料の層を堆積させる前記ステップは、前記流動性セメント系材料の層内に空間を残して前記チャネルを形成するステップを含む、請求項7記載の方法。
- 前記流動性セメント系材料層が硬化する前に導管を前記流動性セメント系材料の層中に挿入するステップを含み、前記導管は、前記チャネルを構成する、請求項7記載の方法。
- 前記流動性セメント系材料の層を堆積させる前記ステップは、導管を前記流動性セメント系材料の層内に埋め込むステップを含み、前記導管は、前記チャネルを構成する、請求項7記載の方法。
- 前記流動性セメント系材料の層を堆積させる前記ステップは、前記流動性セメント系材料の層を互いの上に吹き付けるステップを含む、請求項1記載の方法。
- 前記流動性セメント系材料の層を堆積させる前記ステップは、前記流動性セメント系材料の層を互いの上にプリンティングするステップを含む、請求項1記載の方法。
- 前記流動性セメント系材料の層により形成された前記管状本体の前記部分は、第1の部分および第2の部分を含み、
前記流動性セメント系材料の層を堆積させる前記ステップは、
流動性セメント系材料の第1の層を互いの上に堆積させて前記第1の部分を形成するステップと、
前記流動性セメント系材料の第1の層を硬化させて前記第1の部分を凝固させるステップと、
流動性セメント系材料の第2の層を前記凝固した第1の部分上に堆積させて前記第2の部分を形成するステップとを含み、前記第2の層は、互いの上に堆積する、請求項1記載の方法。 - 前記管状本体は、
前記管状本体内の前記空所をスカートチャンバおよび少なくとも1つの浮力チャンバの状態に仕切る1つ以上の内壁を有し、前記スカートチャンバは、前記管状本体の前記開放端部および前記縁部を有し、前記ポートは、前記スカートチャンバを前記管状本体の前記外部に流体結合し、
前記少なくとも1つの浮力チャンバを前記管状本体の前記外部に流体結合するよう構成された第2のポートを有する、請求項1記載の方法。 - 前記流動性セメント系材料の層によって形成された前記管状本体の前記部分は、前記1つ以上の内壁を含む、請求項14記載の方法。
- 前記管状本体の前記縁部は、金属で形成され、
前記流動性セメント系材料層を堆積させる前記ステップは、前記縁部の表面を流動性セメント系材料の1つ以上の層に接触させるステップを含む、請求項1記載の方法。 - 前記流動性セメント系材料層によって形成された前記管状本体の前記部分内に埋め込まれるよう構成される支持構造体を組み立てるステップを含む、請求項1記載の方法。
- 前記ポートを前記支持構造体に結合するステップを含む、請求項17記載の方法。
- 前記パッドアイを前記外壁に固定する前記ステップは、前記パッドアイを前記支持構造体に結合するステップを含み、前記支持構造体は、前記パッドアイに隣接する外壁を補強するよう構成された部分を含む、請求項17記載の方法。
- 構造体を水底に固定する吸引アンカであって、前記吸引アンカは、
少なくとも一部がセメント系材料で形成されていて閉鎖端部および開放端部を備えた管状本体を有し、前記管状本体は、前記開口端部の開口部を画定する縁部を有し、前記縁部は、前記水底を突き刺すよう構成され、
前記管状本体内の空所の少なくとも一部を前記管状本体の外部に流体結合するよう構成されたポートを有し、
前記管状本体の外面から延びていて係留索に結合するよう構成されるパッドアイを有する、吸引アンカ。 - 前記管状本体の前記縁部を受け入れるとともに前記開放端部の前記開口部を施栓するよう構成された蓋を有する、請求項20記載の吸引アンカ。
- 前記蓋は、少なくとも一部がセメント系材料で作られている、請求項21記載の吸引アンカ。
- 前記管状本体の前記縁部は、前記開放端部の前記開口部に向かってテーパしている、請求項20記載の吸引アンカ。
- 前記管状本体の前記縁部は、金属で作られている、請求項20記載の吸引アンカ。
- セメント系材料で作られた前記管状本体の前記部分は、連続して堆積したセメント系材料の層を含む、請求項20記載の吸引アンカ。
- セメント系材料で作られた前記管状本体の前記部分は、前記部分を貫通して配置されたポストテンショニング装置を含む、請求項20記載の吸引アンカ。
- セメント系材料で作られた前記管状本体の前記部分は、前記管状本体内に配置された補強要素を含む、請求項20記載の吸引アンカ。
- 前記管状本体は、前記管状本体内の前記空所をスカートチャンバおよび少なくとも1つの浮力チャンバの状態に仕切る1つ以上の内壁を有し、前記スカートチャンバは、前記開放端部および前記縁部を有し、
前記ポートは、第1のポートであり、前記スカートチャンバは、前記第1のポートを通って前記管状本体の前記外部に流体結合し、
前記吸引アンカは、第2のポートを有し、前記少なくとも1つの浮力チャンバは、前記第2のポートを通って前記管状本体の前記外部に流体結合する、請求項20記載の吸引アンカ。 - 前記1つ以上の内壁は、少なくとも一部がセメント系材料で作られている、請求項28記載の吸引アンカ。
- セメント系材料で作られた前記1つ以上の内壁の前記部分は、前記部分を貫通して配置されたポストテンショニング装置を含む、請求項29記載の吸引アンカ。
- セメント系材料で作られた前記1つ以上の内壁の前記部分は、該部分内に配置された補強要素を含む、請求項29記載の吸引アンカ。
- 前記1つ以上の内壁は、前記管状本体の前記空所を第1の導管および第2の導管にさらに仕切り、前記第1の導管は、前記スカートチャンバを前記第1のポートに流体結合し、前記第2の導管は、前記少なくとも1つの浮力チャンバを前記第2のポートに流体結合する、請求項28記載の吸引アンカ。
- 前記少なくとも1つの浮力チャンバは、前記管状本体の前記閉鎖端部に隣接して位置する第1の浮力チャンバおよび前記第1の浮力チャンバと前記スカートチャンバとの間に設けられた第2の浮力チャンバを含む、請求項28記載の吸引アンカ。
- 前記管状本体の前記空所内に配置されたバルーンを有する、請求項20記載の吸引アンカ。
- 前記パッドアイは、前記管状本体の一側部の外面から延びている、請求項20記載の吸引アンカ。
- 前記パッドアイは、前記管状本体の閉鎖端部の先端の外面から延びている、請求項20記載の吸引アンカ。
- 前記管状本体に結合されたエネルギー貯蔵チャンバを有し、前記エネルギー貯蔵チャンバは、水を貯蔵するとともに放出してそれぞれエネルギーを貯蔵するとともに供給するよう構成されている、請求項20記載の吸引アンカ。
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10988909B1 (en) | 2018-08-29 | 2021-04-27 | RCAM Technologies, Inc. | Additive manufacturing of support structures |
NO345344B1 (en) * | 2019-05-21 | 2020-12-21 | Ægir Harvest As | Floating wind turbine platform |
WO2022074563A1 (en) * | 2020-10-05 | 2022-04-14 | Rrd Engineering, Llc Dba The Floating Wind Technology Company | Padeye configured to be attached to a suction anchor |
WO2023172691A1 (en) * | 2022-03-09 | 2023-09-14 | Texas Wind Tower Co. | Advanced cementitious composite floating platforms and method of manufacture |
CN114622588B (zh) * | 2022-03-31 | 2023-08-22 | 上海公路桥梁(集团)有限公司 | 沉井用大承载力锚固装置 |
WO2023214218A1 (en) * | 2022-05-04 | 2023-11-09 | Storeco2 Uk Limited | Carbon dioxide transport and sequestration marine vessel |
US11897585B1 (en) | 2022-08-24 | 2024-02-13 | RCAM Technologies, Inc. | Anchoring floating structures to an underwater floor |
WO2023237937A1 (en) * | 2023-02-01 | 2023-12-14 | Sadeghi Sara | Two-phase floating foundation using basalt fibers |
Family Cites Families (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3063500A (en) * | 1958-10-03 | 1962-11-13 | Campbell F Logan | Underwater christmas tree protector |
US3411473A (en) * | 1966-12-19 | 1968-11-19 | Texaco Inc | Deepwater anchor |
US3479831A (en) * | 1967-09-20 | 1969-11-25 | Columbia Gas Syst | Method and system for laying pipe under water |
US3472031A (en) * | 1967-11-06 | 1969-10-14 | Rai B Kelso | Precast concrete body |
US3496900A (en) * | 1968-05-23 | 1970-02-24 | Texaco Inc | Method for installing a deep water anchor |
US3613381A (en) * | 1970-06-22 | 1971-10-19 | Mcdermott & Co Inc J Ray | Offshore structures and their installation |
EP0011894B1 (en) * | 1978-12-04 | 1984-07-04 | Shell Internationale Researchmaatschappij B.V. | A method for installing a tubular element in the bottom of a body of water and apparatus for carrying out this method |
NL8101640A (nl) * | 1981-04-02 | 1982-11-01 | Shell Int Research | Zuiganker en werkwijze voor het installeren van een dergelijk anker. |
US4558744A (en) * | 1982-09-14 | 1985-12-17 | Canocean Resources Ltd. | Subsea caisson and method of installing same |
US4575282A (en) * | 1984-06-04 | 1986-03-11 | Pardue Sr James H | System for driving open end pipe piles on the ocean floor using pneumatic evacuation and existing hydrostatic pressure |
US4572304A (en) * | 1984-07-23 | 1986-02-25 | The Earth Technology Corporation | Portable seabed penetration system |
SE445473B (sv) * | 1984-11-09 | 1986-06-23 | Offshore Ab J & W | Grundleggningselement foretredesvis avsett for undervattensbruk och anvendning av detta |
US4887931A (en) * | 1989-02-16 | 1989-12-19 | Baker Hughes Incorporated | Method and apparatus for towing subsea pipeline sections |
GB9107672D0 (en) * | 1991-04-11 | 1991-05-29 | Roxbury Ltd | Improvements in or relating to piles |
US5704732A (en) * | 1995-11-29 | 1998-01-06 | Deep Oil Technology Incorporated | Deep water piling and method of installing or removing |
US6457908B1 (en) * | 1997-05-06 | 2002-10-01 | Delmar Systems, Inc. | Method and apparatus for suction anchor and mooring deployment and connection |
US6009825A (en) * | 1997-10-09 | 2000-01-04 | Aker Marine, Inc. | Recoverable system for mooring mobile offshore drilling units |
US6719496B1 (en) * | 1997-11-01 | 2004-04-13 | Shell Oil Company | ROV installed suction piles |
US6685396B1 (en) * | 2000-11-16 | 2004-02-03 | Billy J. Bergeron | Method and apparatus for suction anchor and mooring deployment and connection |
GB0104313D0 (en) * | 2001-02-07 | 2001-04-11 | Stolt Offshore Sa | Mooring apparatus and method of mooring |
US6910831B2 (en) * | 2002-03-08 | 2005-06-28 | Exxonmobil Upstream Research Company | Method for installing a pile anchor |
US7153454B2 (en) * | 2003-01-21 | 2006-12-26 | University Of Southern California | Multi-nozzle assembly for extrusion of wall |
US7140319B2 (en) * | 2003-03-04 | 2006-11-28 | Exxonmobil Upstream Research Company | Pile anchor with external vanes |
WO2004078576A2 (en) * | 2003-03-04 | 2004-09-16 | Exxonmobil Upstream Research Company | Anchor installation system |
US20070017429A1 (en) * | 2005-07-21 | 2007-01-25 | Riggs John M | Reverse tensioned mooring system |
US20080292409A1 (en) * | 2005-12-01 | 2008-11-27 | Single Buoy Moorings Inc. | Suction Pile Installation Method and Suction Pile For Use in Said Method |
US8371771B1 (en) * | 2010-05-28 | 2013-02-12 | Trendsetter Engineering, Inc. | Auger anchor pile assembly and method of connecting anchor piles |
JP5915832B2 (ja) | 2011-08-08 | 2016-05-11 | 島根県 | 果菜類栽培装置及び果菜類栽培方法 |
KR101355132B1 (ko) * | 2012-02-16 | 2014-01-27 | 이지현 | 고정식 해상풍력발전기의 석션 버켓 기초 |
FR2988424B1 (fr) * | 2012-03-21 | 2014-04-25 | Saipem Sa | Installation de liaisons fond-surface de type tour hybride multi-risers comprenant des conduites flexibles a flottabilite positive |
WO2014204107A1 (ko) * | 2013-06-18 | 2014-12-24 | 한국해양과학기술원 | 다중석션파일 앵커 및 석션파일을 구비한 평판앵커 |
JP6264776B2 (ja) * | 2013-08-09 | 2018-01-24 | 株式会社大林組 | サクション構造体 |
NO2765895T3 (ja) * | 2014-02-06 | 2018-08-04 | ||
KR101707180B1 (ko) * | 2015-04-02 | 2017-02-15 | 한국해양과학기술원 | 자침 성능을 향상시킨 석션기초 및 이의 시공방법 |
DE102016203267A1 (de) * | 2016-02-29 | 2017-08-31 | Innogy Se | Gründungspfahl für eine Windenergieanlage |
GB2548353B (en) * | 2016-03-14 | 2020-03-04 | Subsea 7 Norway As | Installation of embedded subsea foundations |
WO2020041088A1 (en) * | 2018-08-21 | 2020-02-27 | Exxonmobil Upstream Research Company | Reducing trenching at mooring lines |
US10870965B2 (en) * | 2018-08-30 | 2020-12-22 | Exxonmobil Upstream Research Company | Mat incorporated pile anchor reinforcement systems |
WO2020046615A1 (en) * | 2018-08-30 | 2020-03-05 | Exxonmobil Upstream Research Company | Integrated pile anchor reinforcement systems |
GB2584902B (en) * | 2019-06-21 | 2022-05-04 | Subsea 7 Norway As | Hollow subsea foundations |
-
2020
- 2020-02-12 JP JP2021547583A patent/JP2022521716A/ja active Pending
- 2020-02-12 WO PCT/US2020/017973 patent/WO2020176262A2/en unknown
- 2020-02-12 EP EP20763934.5A patent/EP3924159A4/en active Pending
- 2020-02-12 KR KR1020217025949A patent/KR20210116558A/ko unknown
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