SE8605148L - Forfarande for utleggning av stora udervattens rorledningar - Google Patents

Forfarande for utleggning av stora udervattens rorledningar

Info

Publication number
SE8605148L
SE8605148L SE8605148A SE8605148A SE8605148L SE 8605148 L SE8605148 L SE 8605148L SE 8605148 A SE8605148 A SE 8605148A SE 8605148 A SE8605148 A SE 8605148A SE 8605148 L SE8605148 L SE 8605148L
Authority
SE
Sweden
Prior art keywords
pipeline
cylindrical sections
waterway
compressed air
introducing
Prior art date
Application number
SE8605148A
Other languages
Unknown language ( )
English (en)
Other versions
SE8605148D0 (sv
Inventor
A Anselmi
B Saltalamacchia
Original Assignee
Snam Progetti
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 by Snam Progetti filed Critical Snam Progetti
Publication of SE8605148D0 publication Critical patent/SE8605148D0/sv
Publication of SE8605148L publication Critical patent/SE8605148L/sv

Links

Classifications

    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/16—Laying or reclaiming pipes on or under water on the bottom
    • F16L1/165—Laying or reclaiming pipes on or under water on the bottom by towing the pipe on or near the bottom

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipeline Systems (AREA)
  • Cleaning In General (AREA)
  • Pipe Accessories (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
  • Sewage (AREA)
SE8605148A 1985-12-06 1986-12-01 Forfarande for utleggning av stora udervattens rorledningar SE8605148L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23129/85A IT1186412B (it) 1985-12-06 1985-12-06 Procedimento di varo dalla terraferma di condotte subacquee di grande dimensione,particolarmente per opere di presa

Publications (2)

Publication Number Publication Date
SE8605148D0 SE8605148D0 (sv) 1986-12-01
SE8605148L true SE8605148L (sv) 1987-06-07

Family

ID=11204094

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8605148A SE8605148L (sv) 1985-12-06 1986-12-01 Forfarande for utleggning av stora udervattens rorledningar

Country Status (10)

Country Link
US (1) US4778306A (sv)
JP (1) JPS62147186A (sv)
CN (1) CN1011529B (sv)
CA (1) CA1263245A (sv)
GB (1) GB2183776B (sv)
IN (1) IN168437B (sv)
IT (1) IT1186412B (sv)
NO (1) NO864843L (sv)
SE (1) SE8605148L (sv)
SU (1) SU1530103A3 (sv)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO172456C (no) * 1987-02-03 1993-07-21 Norwegian Contractors Anordning og fremgangsmaate for utsleping, ballastering ogdeballastering av roerlegemer
US4929124A (en) * 1988-07-28 1990-05-29 Ocean Farms Of Hawaii Limited Partnership Method and apparatus for constructing and moving long pipelines
DE4423815C2 (de) * 1994-07-06 1996-09-26 Loesche Gmbh Mühlensichter
US5294214A (en) * 1992-05-29 1994-03-15 Union Oil Company Of California Gas eliminator for offshore oil transfer pipelines
US5899635A (en) * 1997-05-09 1999-05-04 Kuja; Michael W. Transportation underwater tunnel system
DE19954430A1 (de) * 1999-11-11 2001-05-31 Karl Heinz Krah Gmbh Werkzeug Verfahren zum Verlegen von Rohrleitungen im Meer bzw. in größeren Binnengewässern
ES2231088T3 (es) 2000-02-02 2005-05-16 Distec Gmbh Dispositivo de suspension de carteles.
GB0109049D0 (en) * 2001-04-11 2001-05-30 Psl Technology Ltd Method
JP4739606B2 (ja) * 2001-08-28 2011-08-03 大成建設株式会社 沈設配管の構造
US7155848B2 (en) 2003-06-05 2007-01-02 501413 Ontario Limited Apparatus for a scrolling sign
US8226328B2 (en) * 2008-09-03 2012-07-24 Fairfield Industries Incorporated Seismic cable with adjustable buoyancy
CN102162555B (zh) * 2011-04-12 2013-01-02 中国十九冶集团有限公司 矿浆管道在沼泽地段的敷设方法
CN103590421B (zh) * 2013-11-07 2015-08-19 浙江海洋学院 海洋管线防老化储存方法及海滨海洋管线防老化储存塘
CN103899842B (zh) * 2014-04-23 2017-01-11 中国海洋石油总公司 深水在线三通的安装方法
US9797525B2 (en) * 2014-05-29 2017-10-24 Ecosse Subsea Systems, Ltd. Method of governing the elevation, attitude and structural integrity of a pressure-containing vessel in a body of liquid
FR3028912B1 (fr) * 2014-11-20 2016-12-30 Technip France Procede de mise en place d'une ligne flexible comportant une gaine externe delimitant un volume interieur et ligne flexible associee
CN104613234B (zh) * 2015-01-15 2016-08-24 中国海洋石油总公司 深水管线弃管的回收方法
CN106167229B (zh) * 2016-06-21 2018-06-08 中交天航港湾建设工程有限公司 一种海上起吊水下挖泥管线的施工方法
GB2574586B (en) * 2018-06-05 2021-06-23 Subsea 7 Ltd Connecting multi-bore structures in water
GB2620371A (en) 2022-06-28 2024-01-10 Subsea 7 Norway As Assembly, transportation and installation of floating wind turbines

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US30825A (en) * 1860-12-04 johnson
US2731800A (en) * 1956-01-24 collins
US650134A (en) * 1900-01-09 1900-05-22 Hiram W Phillips Apparatus for submarine pipe-laying.
US2807937A (en) * 1954-07-15 1957-10-01 Macco Corp Subaqueous pipeline bulkhead construction
US3487648A (en) * 1965-05-21 1970-01-06 Brown & Root Methods for laying pipelines
US3479831A (en) * 1967-09-20 1969-11-25 Columbia Gas Syst Method and system for laying pipe under water
US3583169A (en) * 1969-07-08 1971-06-08 North American Rockwell Submarine pipeline laying
US3756034A (en) * 1972-04-04 1973-09-04 Brown & Root Method and apparatus for laying pipelines
US3890693A (en) * 1972-10-26 1975-06-24 Harold N Eagleton Method for controlled pressurization of a pipeline during construction thereof
US3977201A (en) * 1975-03-19 1976-08-31 Bittner Robert B Method and apparatus for preventing buckling of pipeline as it is being assembled and laid on the ocean floor
US4104886A (en) * 1976-05-31 1978-08-08 Compagnie Generale Pour Les Developpements Operationnels Des Richesses Sous-Marines "C. G. Doris" Float for use in laying submarine pipelines
ATE19146T1 (de) * 1980-10-17 1986-04-15 Wolfgang Dipl Ing Zeilinger Verfahren zum verlegen von rohrleitungen in gewaessern.
US4360290A (en) * 1980-12-17 1982-11-23 Shell Oil Company Internal pipeline plug for deep subsea pipe-to-pipe pull-in connection operations

Also Published As

Publication number Publication date
CN86108852A (zh) 1987-10-28
GB2183776A (en) 1987-06-10
CN1011529B (zh) 1991-02-06
SU1530103A3 (ru) 1989-12-15
JPS62147186A (ja) 1987-07-01
SE8605148D0 (sv) 1986-12-01
IT8523129A0 (it) 1985-12-06
GB2183776B (en) 1989-10-11
US4778306A (en) 1988-10-18
CA1263245A (en) 1989-11-28
IT1186412B (it) 1987-11-26
NO864843D0 (no) 1986-12-02
NO864843L (no) 1987-06-09
IN168437B (sv) 1991-04-06

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