NO742938L - - Google Patents
Info
- Publication number
- NO742938L NO742938L NO742938A NO742938A NO742938L NO 742938 L NO742938 L NO 742938L NO 742938 A NO742938 A NO 742938A NO 742938 A NO742938 A NO 742938A NO 742938 L NO742938 L NO 742938L
- Authority
- NO
- Norway
- Prior art keywords
- platform
- seabed
- cemented
- area
- legs
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 8
- 239000004568 cement Substances 0.000 claims description 7
- 239000011344 liquid material Substances 0.000 claims description 7
- 230000002787 reinforcement Effects 0.000 claims description 5
- 230000003628 erosive effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 2
- 238000010276 construction Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000004873 anchoring Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011049 pearl Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 235000014548 Rubus moluccanus Nutrition 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
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
-
- 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
- E02B17/0008—Methods for grouting offshore structures; apparatus therefor
-
- 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
- E02B17/027—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 steel 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
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Revetment (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US390805A US3906734A (en) | 1973-08-23 | 1973-08-23 | Fixed marine platform with dispersed base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO742938L true NO742938L (it) | 1975-03-24 |
Family
ID=23544012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO742938A NO742938L (it) | 1973-08-23 | 1974-08-15 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3906734A (it) |
| BE (1) | BE819159A (it) |
| CA (1) | CA1013157A (it) |
| DE (1) | DE2439576A1 (it) |
| DK (1) | DK447674A (it) |
| GB (1) | GB1436291A (it) |
| NL (1) | NL7410274A (it) |
| NO (1) | NO742938L (it) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4033281A (en) * | 1976-01-07 | 1977-07-05 | Poseidom Marketing And Development Co. | Extra heavy duty hydrostatic anchor together with its extra heavy duty tether cable |
| JPS60230418A (ja) * | 1984-04-28 | 1985-11-15 | Takenaka Komuten Co Ltd | 海洋単位構築物 |
| JPS61146909A (ja) * | 1984-12-20 | 1986-07-04 | Takenaka Komuten Co Ltd | 重力式海洋構造物とその安定設置法 |
| NO850836L (no) * | 1985-03-01 | 1986-09-02 | Norske Stats Oljeselskap | System for utvikling og utbygging av olje- og/eller gassfelter til havs. |
| GB2268954A (en) * | 1992-07-24 | 1994-01-26 | James William Bunce | Flexible membrane support for jack-up rigs |
| US6293733B1 (en) * | 2000-04-28 | 2001-09-25 | George Tezuka | Low-depth water bottom observing system |
| DE10349109B4 (de) * | 2003-10-17 | 2008-02-07 | Aerodyn Engineering Gmbh | Gründung für eine Offshore-Windenergieanlage |
| WO2010003416A1 (en) * | 2008-07-09 | 2010-01-14 | Foot Foundation A/S | Offshore construction |
| DE102012016915B4 (de) * | 2012-08-22 | 2017-10-19 | Salzgitter Mannesmann Line Pipe Gmbh | Tragstruktur eines Offshore-Bauwerks, insbesondere einer Windenergieanlage, Verwendung einer derartigen Tragstruktur, sowie Verfahren zu deren Herstellung |
| GB201310993D0 (en) * | 2013-06-20 | 2013-08-07 | Moorfield Tidal Power Ltd | Gravity base for a marine structure |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1421857A (en) * | 1920-05-27 | 1922-07-04 | Store Johan | Method of constructing subaqueous concrete structures |
| US2589153A (en) * | 1947-10-27 | 1952-03-11 | Alonzo L Smith | Drilling barge |
| US2940265A (en) * | 1956-01-30 | 1960-06-14 | Shell Oil Co | Offshore platform and method of erecting the same |
| US3117423A (en) * | 1959-02-09 | 1964-01-14 | Gasaccumulator Svenska Ab | Method for the production of underwater foundations |
| US3518835A (en) * | 1968-07-15 | 1970-07-07 | Mobil Oil Corp | Method for alleviating scouring about a marine structure |
| US3654886A (en) * | 1970-06-24 | 1972-04-11 | Amoco Prod Co | Tethered platform flotation |
-
1973
- 1973-08-23 US US390805A patent/US3906734A/en not_active Expired - Lifetime
-
1974
- 1974-07-11 GB GB3067274A patent/GB1436291A/en not_active Expired
- 1974-07-18 CA CA205,011A patent/CA1013157A/en not_active Expired
- 1974-07-31 NL NL7410274A patent/NL7410274A/xx not_active Application Discontinuation
- 1974-08-15 NO NO742938A patent/NO742938L/no unknown
- 1974-08-17 DE DE2439576A patent/DE2439576A1/de active Pending
- 1974-08-21 DK DK447674A patent/DK447674A/da unknown
- 1974-08-23 BE BE147880A patent/BE819159A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE819159A (fr) | 1975-02-24 |
| GB1436291A (en) | 1976-05-19 |
| NL7410274A (nl) | 1975-02-25 |
| US3906734A (en) | 1975-09-23 |
| DE2439576A1 (de) | 1975-03-06 |
| DK447674A (it) | 1975-04-21 |
| CA1013157A (en) | 1977-07-05 |
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