IE41361L - Marine structure - Google Patents
Marine structureInfo
- Publication number
- IE41361L IE41361L IE750989A IE98975A IE41361L IE 41361 L IE41361 L IE 41361L IE 750989 A IE750989 A IE 750989A IE 98975 A IE98975 A IE 98975A IE 41361 L IE41361 L IE 41361L
- Authority
- IE
- Ireland
- Prior art keywords
- base
- mats
- scour
- gb1472486a
- furled
- Prior art date
Links
Classifications
-
- 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
- E02B17/0017—Means for protecting offshore constructions
-
- 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
- E02B17/025—Reinforced concrete structures
-
- 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
- E02B3/123—Flexible prefabricated covering elements, e.g. mats, strips mainly consisting of stone, concrete or similar stony material
-
- 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
- E02B2017/0065—Monopile structures
-
- 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
- E02B2017/0069—Gravity structures
-
- 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
- E02B2017/0086—Large footings connecting several legs or serving as a reservoir for the storage of oil or gas
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Revetment (AREA)
- Earth Drilling (AREA)
Abstract
1472486 Anti-scour devices for offshore structures TEXACO DEVELOPMENT CORP 11 April 1975 [3 May 1974] 14905/75 Heading E1H To prevent scour about the base 11 of a gravity type offshore structure (shown in plan in Figure 2) flexible anti-scour mats 22, 23 are disposed about the lower periphery of the base 11 and each mat comprises a plurality of concrete pads interconnected by cables or chain links. The inner ends 24 of the mats are fastened to an anchor beam connected to the base 11 and the outer ends are connected to lines 39 which when the structure is being positioned initially hold the mats in a furled or retracted position and subsequently are used to spread the mats out over the sea bed adjacent the base. The mats extend about the entire periphery or only a part of the base. The base 11 includes storage tanks.
[GB1472486A]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US46674874A | 1974-05-03 | 1974-05-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
IE41361L true IE41361L (en) | 1975-11-03 |
IE41361B1 IE41361B1 (en) | 1979-12-19 |
Family
ID=23852951
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE989/75A IE41361B1 (en) | 1974-05-03 | 1975-05-02 | An articulated anti-scour mat for marine structures |
Country Status (7)
Country | Link |
---|---|
DE (1) | DE2512831A1 (en) |
DK (1) | DK193575A (en) |
FR (1) | FR2269609A1 (en) |
GB (1) | GB1472486A (en) |
IE (1) | IE41361B1 (en) |
NL (1) | NL7504613A (en) |
NO (1) | NO751381L (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0903068D0 (en) * | 2009-02-24 | 2009-04-08 | Durrant Robert H | Anti scour mats |
CN111119137B (en) * | 2020-02-05 | 2024-06-28 | 东华理工大学 | Method for manually regulating and controlling flushing of bottom plate of discharge groove of barrier lake |
-
1975
- 1975-02-05 FR FR7503560A patent/FR2269609A1/fr not_active Withdrawn
- 1975-03-22 DE DE19752512831 patent/DE2512831A1/en active Pending
- 1975-04-11 GB GB1490575A patent/GB1472486A/en not_active Expired
- 1975-04-17 NO NO751381A patent/NO751381L/no unknown
- 1975-04-18 NL NL7504613A patent/NL7504613A/en not_active Application Discontinuation
- 1975-05-02 DK DK193575A patent/DK193575A/en not_active Application Discontinuation
- 1975-05-02 IE IE989/75A patent/IE41361B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2269609A1 (en) | 1975-11-28 |
NO751381L (en) | 1975-11-04 |
GB1472486A (en) | 1977-05-04 |
DE2512831A1 (en) | 1975-11-13 |
IE41361B1 (en) | 1979-12-19 |
DK193575A (en) | 1975-11-04 |
NL7504613A (en) | 1975-11-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1459706A (en) | Floating structures | |
NO872128D0 (en) | PROCEDURE AND DEVICE FOR PLACING A OFFSHORE PLATFORM CONSTRUCTION ON THE SEA. | |
JPH01318612A (en) | Protective barrier for protecting ocean structure and arrangement thereof | |
GB1453814A (en) | Apparatus for anchoring marine structures | |
IE41361L (en) | Marine structure | |
FR2356770A1 (en) | Pipe protection equipment on seabed - comprises oblong plate structure above bottom at centre preventing damage from anchors | |
NO166626C (en) | DEVICE FOR ANCHORING THE STAGES OF A MARINE STRUCTURE ANCHORING PLATFORM IN A FOUNDATION ON THE SEA. | |
GB1316388A (en) | Stationary structure resting on the seabed | |
US3859803A (en) | Anti-scour means for submarine structures | |
MY107884A (en) | Tower with folding braces for fixed offshore platform. | |
JPS6149008A (en) | Mooring of floating type structure | |
GB1425593A (en) | Offshore marine apparatus | |
JPH06212606A (en) | Mooring column of floating pier and water-surface floating structure | |
JPS6319369Y2 (en) | ||
JPS60146787A (en) | Rotary type mooring apparatus | |
JPS557325A (en) | Buoyance support board-proof device for quay | |
JPS6322177Y2 (en) | ||
GB8916364D0 (en) | Support device on the sea-bed for the legs of a self-elevating oil-rig platform for drilling at sea,platforms including application of these | |
GB1348903A (en) | Off shore terminal | |
IE41580L (en) | Maritime assembly support | |
JPS58149889A (en) | Launching device of oceanic structure | |
SU1100195A1 (en) | Arrangement for docking floating objects | |
JPS62198597A (en) | Mutual mooring arrangement for barge | |
JPH0646793Y2 (en) | Anchor structure | |
SU763511A1 (en) | Fender device |