CA1075919A - Off-shore platforms - Google Patents
Off-shore platformsInfo
- Publication number
- CA1075919A CA1075919A CA291,547A CA291547A CA1075919A CA 1075919 A CA1075919 A CA 1075919A CA 291547 A CA291547 A CA 291547A CA 1075919 A CA1075919 A CA 1075919A
- Authority
- CA
- Canada
- Prior art keywords
- section
- sections
- relative
- socket
- tilting
- 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.)
- Expired
Links
- 238000013016 damping Methods 0.000 claims abstract description 22
- 230000033001 locomotion Effects 0.000 claims description 24
- 239000012530 fluid Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 238000005553 drilling Methods 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 239000013535 sea water Substances 0.000 description 6
- 230000006378 damage Effects 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- NQLVQOSNDJXLKG-UHFFFAOYSA-N prosulfocarb Chemical compound CCCN(CCC)C(=O)SCC1=CC=CC=C1 NQLVQOSNDJXLKG-UHFFFAOYSA-N 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001052 transient effect Effects 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
- E02B17/0004—Nodal points
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B35/4406—Articulated towers, i.e. substantially floating structures comprising a slender tower-like hull anchored relative to the marine bed by means of a single articulation, e.g. using an articulated bearing
-
- 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
- E02B2017/0039—Methods for placing the offshore structure
- E02B2017/0043—Placing the offshore structure on a pre-installed foundation structure
-
- 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
- E02B2017/0073—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)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Earth Drilling (AREA)
- Revetment (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB49067/76A GB1565375A (en) | 1976-11-24 | 1976-11-24 | Off-shore platforms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1075919A true CA1075919A (en) | 1980-04-22 |
Family
ID=10451009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA291,547A Expired CA1075919A (en) | 1976-11-24 | 1977-11-23 | Off-shore platforms |
Country Status (12)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2524054A (en) * | 2014-03-13 | 2015-09-16 | Marine Current Turbines Ltd | Connector |
| CN107060645B (zh) * | 2017-05-05 | 2023-11-10 | 中国葛洲坝集团路桥工程有限公司 | 深水桩基施工用潜水钻机 |
| CN107939300B (zh) * | 2017-12-28 | 2024-05-14 | 湖南尖峰矿业有限公司 | 一种凿岩机推进机构 |
| CN119164604B (zh) * | 2024-09-24 | 2025-05-16 | 天津津岛重工机械有限公司 | 一种幅度可调控的波浪补偿试验台 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2303054A1 (de) * | 1973-01-23 | 1974-07-25 | Texaco Development Corp | Grundbau fuer eine am meeresboden verankerbare bohrinsel oder dergleichen |
| GB1557176A (en) * | 1975-09-11 | 1979-12-05 | Insituform Ltd | Off-shore platforms |
-
1976
- 1976-11-24 GB GB49067/76A patent/GB1565375A/en not_active Expired
-
1977
- 1977-11-22 NL NL7712862A patent/NL7712862A/xx not_active Application Discontinuation
- 1977-11-22 DK DK518677A patent/DK518677A/da unknown
- 1977-11-22 NO NO773991A patent/NO148650C/no unknown
- 1977-11-23 SE SE7713224A patent/SE7713224L/xx not_active Application Discontinuation
- 1977-11-23 AU AU30881/77A patent/AU3088177A/en active Pending
- 1977-11-23 CA CA291,547A patent/CA1075919A/en not_active Expired
- 1977-11-23 FR FR7735168A patent/FR2372276A1/fr not_active Withdrawn
- 1977-11-24 IE IE2385/77A patent/IE46211B1/en unknown
- 1977-11-24 JP JP14142477A patent/JPS53108604A/ja active Pending
- 1977-11-24 BE BE182898A patent/BE861157A/xx unknown
- 1977-11-24 DE DE19772752507 patent/DE2752507A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| GB1565375A (en) | 1980-04-16 |
| FR2372276A1 (enrdf_load_stackoverflow) | 1978-06-23 |
| AU3088177A (en) | 1979-05-31 |
| SE7713224L (sv) | 1978-05-25 |
| JPS53108604A (en) | 1978-09-21 |
| NO148650B (no) | 1983-08-08 |
| NL7712862A (nl) | 1978-05-26 |
| IE46211L (en) | 1978-05-24 |
| DK518677A (da) | 1978-05-25 |
| IE46211B1 (en) | 1983-04-06 |
| NO148650C (no) | 1983-11-16 |
| DE2752507A1 (de) | 1978-06-01 |
| NO773991L (no) | 1978-05-25 |
| BE861157A (fr) | 1978-03-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4409765A (en) | Earth-quake proof building construction | |
| US4170431A (en) | Offshore platforms | |
| JP2602098B2 (ja) | 構造安定化システムおよびベース分離システム | |
| US4599014A (en) | Buoyant guyed tower | |
| CZ298103B6 (cs) | Zpusob ochrany budov a objektu pred dynamickými silami ze zrychlení základové desky, napríklad pri zemetresení, a zarízení k provádení tohoto zpusobu | |
| US4696603A (en) | Compliant offshore platform | |
| JPS6044448B2 (ja) | 沖合構造物 | |
| CA1075919A (en) | Off-shore platforms | |
| CA1039961A (en) | Offshore platforms | |
| EP0182439A1 (en) | Fender or similar device for absorbing forces of impact | |
| CN111021567B (zh) | 一种小户型住宅的减震结构 | |
| JP4083711B2 (ja) | 伸縮式転倒防止装置 | |
| JP2001208130A (ja) | 摩擦材貯溜槽付免震支承装置 | |
| JPS60261870A (ja) | 重心の高い高層建築物の地震荷重を減らしかつ基礎と上部構造の間に弾性要素を備えた建築物の転倒を防ぐ装置 | |
| EP0603173A1 (en) | VIBRATION ABSORBING STRUCTURES FOR HEAVY CONSTRUCTIONS. | |
| KR102268252B1 (ko) | 부유식 수상구조물 흔들림 저감 추 | |
| US3485050A (en) | Marine structures | |
| FR2664920A1 (fr) | Perfectionnements apportes aux dispositifs pour amortir les vibrations des haubans. | |
| DE1807959A1 (de) | Schiffsanlegestelle | |
| EP4088792B1 (en) | Simple pendulum system with controlled oscillation and trajectory | |
| JP7420605B2 (ja) | 上部構造物の支持構造 | |
| CN218667493U (zh) | 一种抗震型模块化建筑桩 | |
| US4735472A (en) | Mooring system | |
| JP3677702B2 (ja) | 基礎構造 | |
| JPH10513238A (ja) | 構造物の土台遮断用の剛性吸収体 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |