WO2002043214A3 - Installation de cable - Google Patents

Installation de cable Download PDF

Info

Publication number
WO2002043214A3
WO2002043214A3 PCT/US2001/043191 US0143191W WO0243214A3 WO 2002043214 A3 WO2002043214 A3 WO 2002043214A3 US 0143191 W US0143191 W US 0143191W WO 0243214 A3 WO0243214 A3 WO 0243214A3
Authority
WO
WIPO (PCT)
Prior art keywords
point
cable
ducts
region
offshore
Prior art date
Application number
PCT/US2001/043191
Other languages
English (en)
Other versions
WO2002043214A2 (fr
WO2002043214A9 (fr
Inventor
Ronald Joseph Vidal
Paul Alexander
Robert Michael Kelly
David Bruton
Robert Todd
Original Assignee
Level 3 Communications Inc
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
Priority claimed from GB0105403A external-priority patent/GB2369728B/en
Application filed by Level 3 Communications Inc filed Critical Level 3 Communications Inc
Priority to EP01997876A priority Critical patent/EP1337885A2/fr
Priority to AU2002216663A priority patent/AU2002216663A1/en
Publication of WO2002043214A2 publication Critical patent/WO2002043214A2/fr
Publication of WO2002043214A3 publication Critical patent/WO2002043214A3/fr
Publication of WO2002043214A9 publication Critical patent/WO2002043214A9/fr

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
    • F16L1/123—Devices for the protection of pipes under water
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
    • G02B6/50—Underground or underwater installation; Installation through tubing, conduits or ducts
    • G02B6/506—Underwater installation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
    • H02G1/10—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle in or under water

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)

Abstract

L'invention concerne une connexion câblée point par point entre un premier et un second points séparés par une vaste étendue d'eau comprenant une première région d'eau peu profonde et une seconde région d'eau relativement profonde. Plusieurs conduits sont présents du premier point, par une première région de la vaste étendue, jusqu'à un point terminal au large situé entre le premier et le second points. Les conduits sont de préférence enfouis dans les fonds marins afin d'éviter d'éventuels dégâts. On place au moins un premier câble parmi les différents conduits afin d'établir une connexion entre le premier point et le point terminal au large. Le premier câble est connecté au second câble au point terminal au large afin de créer la connexion câblée point par point. Selon un mode de réalisation, le point terminal au large se situe sur le plateau continental à proximité de la transition avec la zone d'eau profonde. On peut installer le câble entre le premier point et le point terminal au large avec une certaine facilité en passant ledit câble par un conduit disponible. Ceci permet d'éviter le procédé coûteux et très long qui autorise généralement l'installation de câbles près des côtes.
PCT/US2001/043191 2000-11-21 2001-11-20 Installation de cable WO2002043214A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP01997876A EP1337885A2 (fr) 2000-11-21 2001-11-20 Installation de cable
AU2002216663A AU2002216663A1 (en) 2000-11-21 2001-11-20 Cable installation

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US25213000P 2000-11-21 2000-11-21
US60/252,130 2000-11-21
GB0105403.0 2001-03-05
GB0105403A GB2369728B (en) 2000-11-21 2001-03-05 Cable installation

Publications (3)

Publication Number Publication Date
WO2002043214A2 WO2002043214A2 (fr) 2002-05-30
WO2002043214A3 true WO2002043214A3 (fr) 2002-10-10
WO2002043214A9 WO2002043214A9 (fr) 2003-05-01

Family

ID=26245784

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/043191 WO2002043214A2 (fr) 2000-11-21 2001-11-20 Installation de cable

Country Status (3)

Country Link
EP (1) EP1337885A2 (fr)
AU (1) AU2002216663A1 (fr)
WO (1) WO2002043214A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004058030A1 (de) * 2004-11-26 2006-06-01 Siemens Ag Verfahren zur Verlegung einer gasisolierten elektrischen Leitung
DE102005007147A1 (de) * 2005-02-11 2006-08-24 Siemens Ag Verfahren zur Verlegung einer gasisolierten elektrischen Leitung sowie Masseelement zum Positionieren einer gasisolierten elektrischen Leitung
CN102278528A (zh) * 2011-06-15 2011-12-14 中国瑞林工程技术有限公司 铜及铜合金板带加工车间综合管线布置方法
EP3577731B1 (fr) * 2017-03-09 2021-07-14 Siemens Gamesa Renewable Energy A/S Agencement de décrochage de câble
CN112178425A (zh) * 2020-09-14 2021-01-05 中国海洋大学 一种深海混输立管用光纤传感器快速固定装置与布放方法
CN113202141A (zh) * 2021-05-11 2021-08-03 西京学院 一种可延伸为应用线的海底真空管道试验线及其实施方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1207465B (de) * 1963-10-18 1965-12-23 Felten & Guilleaume Carlswerk Verfahren zum Verlegen von elektrischen Kabeln, biegsamen Rohrleitungen od. dgl. in Seen und Fluessen
GB2122367A (en) * 1982-05-06 1984-01-11 Standard Telephones Cables Ltd Laying cables
US4749308A (en) * 1986-03-27 1988-06-07 Kokusai Denshin Denwa Co., Ltd. Self-propelled underwater cable burying machine
US4756510A (en) * 1986-08-11 1988-07-12 Atlantic Richfield Company Method and system for installing fiber optic cable and the like in fluid transmission pipelines
US5722793A (en) * 1993-04-21 1998-03-03 Coflexip Method and device for continuously laying and burying a flexible submarine conduit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1207465B (de) * 1963-10-18 1965-12-23 Felten & Guilleaume Carlswerk Verfahren zum Verlegen von elektrischen Kabeln, biegsamen Rohrleitungen od. dgl. in Seen und Fluessen
GB2122367A (en) * 1982-05-06 1984-01-11 Standard Telephones Cables Ltd Laying cables
US4749308A (en) * 1986-03-27 1988-06-07 Kokusai Denshin Denwa Co., Ltd. Self-propelled underwater cable burying machine
US4756510A (en) * 1986-08-11 1988-07-12 Atlantic Richfield Company Method and system for installing fiber optic cable and the like in fluid transmission pipelines
US5722793A (en) * 1993-04-21 1998-03-03 Coflexip Method and device for continuously laying and burying a flexible submarine conduit

Also Published As

Publication number Publication date
EP1337885A2 (fr) 2003-08-27
AU2002216663A1 (en) 2002-06-03
WO2002043214A2 (fr) 2002-05-30
WO2002043214A9 (fr) 2003-05-01

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