FR2296733A2 - Methode et dispositif de formation et de protection de depots de materiaux sedimentaires sur les fonds des etendues d'eau - Google Patents

Methode et dispositif de formation et de protection de depots de materiaux sedimentaires sur les fonds des etendues d'eau

Info

Publication number
FR2296733A2
FR2296733A2 FR7540080A FR7540080A FR2296733A2 FR 2296733 A2 FR2296733 A2 FR 2296733A2 FR 7540080 A FR7540080 A FR 7540080A FR 7540080 A FR7540080 A FR 7540080A FR 2296733 A2 FR2296733 A2 FR 2296733A2
Authority
FR
France
Prior art keywords
bed
plate
side sections
upper surfaces
whose upper
Prior art date
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.)
Granted
Application number
FR7540080A
Other languages
English (en)
Other versions
FR2296733B2 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 GB56027/74A external-priority patent/GB1535170A/en
Application filed by Individual filed Critical Individual
Publication of FR2296733A2 publication Critical patent/FR2296733A2/fr
Application granted granted Critical
Publication of FR2296733B2 publication Critical patent/FR2296733B2/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
    • E02B3/122—Flexible prefabricated covering elements, e.g. mats, strips
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
    • Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Revetment (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
FR7540080A 1974-12-30 1975-12-30 Methode et dispositif de formation et de protection de depots de materiaux sedimentaires sur les fonds des etendues d'eau Granted FR2296733A2 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB56027/74A GB1535170A (en) 1971-01-11 1974-12-30 Apparatus for protecting an elongate installation such as a pipeline on the floor of a body of water
GB3844175 1975-09-18
GB4313875 1975-10-21

Publications (2)

Publication Number Publication Date
FR2296733A2 true FR2296733A2 (fr) 1976-07-30
FR2296733B2 FR2296733B2 (fr) 1978-08-18

Family

ID=27259503

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7540080A Granted FR2296733A2 (fr) 1974-12-30 1975-12-30 Methode et dispositif de formation et de protection de depots de materiaux sedimentaires sur les fonds des etendues d'eau

Country Status (9)

Country Link
DK (1) DK591775A (fr)
FR (1) FR2296733A2 (fr)
IE (1) IE43180B1 (fr)
IN (1) IN144156B (fr)
IT (1) IT1075998B (fr)
NL (1) NL7515045A (fr)
NO (1) NO754395L (fr)
NZ (1) NZ179670A (fr)
SE (1) SE7514652L (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000108A1 (fr) * 1977-08-24 1979-03-08 Hartley D Systeme pour le depot de sediments et/ou la protection d'une installation placee au fond d'une masse d'eau
WO1979000109A1 (fr) * 1977-08-24 1979-03-08 Hartley D Systeme de protection d'une installation placee au fond d'une masse d'eau
EP0214753A2 (fr) * 1985-07-31 1987-03-18 Charles Michael Waters Couverture flexible
WO1991007544A2 (fr) * 1989-11-10 1991-05-30 Seamark Systems Limited Matelas de stabilisation du fond marin
NO20190442A1 (en) * 2019-04-01 2020-10-02 Subsea 7 Norway As Controlling movement of subsea pipelines
NO20190438A1 (en) * 2019-04-01 2020-10-02 Subsea 7 Norway As Controlling movement of subsea pipelines

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2480488A (en) * 2010-05-20 2011-11-23 Stingray Geophysical Ltd Seabed installations

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000108A1 (fr) * 1977-08-24 1979-03-08 Hartley D Systeme pour le depot de sediments et/ou la protection d'une installation placee au fond d'une masse d'eau
WO1979000109A1 (fr) * 1977-08-24 1979-03-08 Hartley D Systeme de protection d'une installation placee au fond d'une masse d'eau
EP0001161A1 (fr) * 1977-08-24 1979-03-21 Ole Fjord Larsen Dispositif pour la protection d'une installation posée sur le fond d'une étendue d'eau, et sa méthode d'utilisation
EP0214753A2 (fr) * 1985-07-31 1987-03-18 Charles Michael Waters Couverture flexible
EP0214753A3 (fr) * 1985-07-31 1987-10-21 Charles Michael Waters Couverture flexible
WO1991007544A2 (fr) * 1989-11-10 1991-05-30 Seamark Systems Limited Matelas de stabilisation du fond marin
WO1991007544A3 (fr) * 1989-11-10 1991-08-08 Seamark Systems Matelas de stabilisation du fond marin
GB2247485A (en) * 1989-11-10 1992-03-04 Seamark Systems Seabed stabilisation mattresses
US5193937A (en) * 1989-11-10 1993-03-16 Seamark Systems Limited Seabed stabilization mattresses
GB2247485B (en) * 1989-11-10 1993-11-10 Seamark Systems Seabed stabilisation mattresses
NO20190442A1 (en) * 2019-04-01 2020-10-02 Subsea 7 Norway As Controlling movement of subsea pipelines
NO20190438A1 (en) * 2019-04-01 2020-10-02 Subsea 7 Norway As Controlling movement of subsea pipelines
NO345465B1 (en) * 2019-04-01 2021-02-15 Subsea 7 Norway As Controlling movement of subsea pipelines
NO345521B1 (en) * 2019-04-01 2021-03-22 Subsea 7 Norway As Controlling movement of subsea pipelines

Also Published As

Publication number Publication date
DK591775A (da) 1976-10-08
IN144156B (fr) 1978-04-01
NL7515045A (nl) 1976-07-02
IE43180B1 (en) 1980-12-31
IE43180L (en) 1977-03-18
FR2296733B2 (fr) 1978-08-18
SE7514652L (sv) 1976-07-01
IT1075998B (it) 1985-04-22
NZ179670A (en) 1980-05-08
NO754395L (fr) 1976-07-01

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