JPS4927828B1 - - Google Patents

Info

Publication number
JPS4927828B1
JPS4927828B1 JP46007017A JP701771A JPS4927828B1 JP S4927828 B1 JPS4927828 B1 JP S4927828B1 JP 46007017 A JP46007017 A JP 46007017A JP 701771 A JP701771 A JP 701771A JP S4927828 B1 JPS4927828 B1 JP S4927828B1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP46007017A
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPS4927828B1 publication Critical patent/JPS4927828B1/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B35/4413—Floating drilling platforms, e.g. carrying water-oil separating devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
    • B63B1/107—Semi-submersibles; Small waterline area multiple hull vessels and the like, e.g. SWATH
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B17/02—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto
    • E02B17/021—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto with relative movement between supporting construction and platform
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B2017/0056—Platforms with supporting legs
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B2017/0056—Platforms with supporting legs
    • E02B2017/0073—Details of sea bottom engaging footing
    • E02B2017/0082—Spudcans, skirts or extended feet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Earth Drilling (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Vibration Prevention Devices (AREA)
  • Foundations (AREA)
JP46007017A 1965-10-11 1971-02-16 Pending JPS4927828B1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US494507A US3397545A (en) 1965-10-11 1965-10-11 Marine structure

Publications (1)

Publication Number Publication Date
JPS4927828B1 true JPS4927828B1 (zh) 1974-07-20

Family

ID=23964771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46007017A Pending JPS4927828B1 (zh) 1965-10-11 1971-02-16

Country Status (4)

Country Link
US (1) US3397545A (zh)
JP (1) JPS4927828B1 (zh)
GB (2) GB1153653A (zh)
NL (1) NL6612905A (zh)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6712041A (zh) * 1967-09-01 1969-03-04
US3490406A (en) * 1968-08-23 1970-01-20 Offshore Co Stabilized column platform
USRE29167E (en) * 1968-09-04 1977-04-05 Santa Fe International Corporation Twin hull variable draft drilling vessel
JPS5311790B2 (zh) * 1972-03-24 1978-04-24
FR2367697A1 (fr) * 1976-10-12 1978-05-12 Doris Dev Richesse Sous Marine Dispositif pour la mise en place d'une grue sur une plate-forme installee en mer
SE433832B (sv) * 1977-02-23 1984-06-18 Blehr & Tenvig As Stabiliseringsanordning for fartyg
DE2731788C2 (de) * 1977-07-14 1979-07-19 Dyckerhoff & Widmann Ag, 8000 Muenchen Halbtaucher-Wasserfahrzeug
US4298945A (en) * 1978-05-12 1981-11-03 Eltra Corporation Character generating method and apparatus
US4440103A (en) * 1979-09-07 1984-04-03 Lang Thomas G Semi-submerged ship construction
US4576520A (en) * 1983-02-07 1986-03-18 Chevron Research Company Motion damping apparatus
SE460843B (sv) * 1987-01-23 1989-11-27 Goetaverken Arendal Ab Stabilitetsoekande och roerelsehaemmande utformning av flytande farkoster
NO300884B1 (no) * 1995-12-06 1997-08-11 Fred Olsen Bölgedemper for flytende konstruksjoner
US6524032B2 (en) 2000-10-10 2003-02-25 Cso Aker Maritime, Inc. High capacity nonconcentric structural connectors and method of use
US6652192B1 (en) 2000-10-10 2003-11-25 Cso Aker Maritime, Inc. Heave suppressed offshore drilling and production platform and method of installation
WO2002087959A2 (en) * 2001-05-01 2002-11-07 Drillmar, Inc. Multipurpose unit with multipurpose tower and method for tendering with a semisubmersible
US7086809B2 (en) * 2003-01-21 2006-08-08 Marine Innovation & Technology Minimum floating offshore platform with water entrapment plate and method of installation
US6899492B1 (en) * 2003-05-05 2005-05-31 Nagan Srinivasan Jacket frame floating structures with buoyancy capsules
BR112012000785A2 (pt) * 2009-07-13 2016-02-23 Shell Int Research sistema flutuante
KR101164085B1 (ko) * 2009-09-15 2012-07-12 대우조선해양 주식회사 해양구조물의 횡동요 저감 장치
US20110174206A1 (en) * 2010-01-19 2011-07-21 Kupersmith John A Wave attenuating large ocean platform
CN117341914B (zh) * 2023-10-07 2024-05-14 自然资源部第二海洋研究所 一种作业效率高适用浅滩的海洋物探平台及其作业方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US919694A (en) * 1908-10-09 1909-04-27 James Serene Chase Water-craft.
US1422542A (en) * 1919-12-03 1922-07-11 Creed Frederick George Multiple-hull boat
US1815286A (en) * 1930-05-16 1931-07-21 William R Blair Seagoing craft
US2973046A (en) * 1957-02-07 1961-02-28 Mclean Ind Inc Apparatus for offshore recovery and storage of oil and the like
US3176644A (en) * 1963-06-26 1965-04-06 Movible Offshore Inc Retractable dampener for vessels
US3273526A (en) * 1963-11-15 1966-09-20 Lawrence R Glosten Stable ocean platform
US3246476A (en) * 1963-12-05 1966-04-19 Kerr Mc Gee Oil Ind Inc Submersible vessel for submarine operations
US3289419A (en) * 1964-02-03 1966-12-06 Camco Inc Sea raft
US3324401A (en) * 1964-06-01 1967-06-06 Sylvania Electric Prod Direct indicating frequency determining circuit employing peak detecting combined delayed and undelayed signals of unknown frequency

Also Published As

Publication number Publication date
GB1153653A (en) 1969-05-29
NL6612905A (zh) 1967-04-12
US3397545A (en) 1968-08-20
GB1153652A (en) 1969-05-29

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