CN115626267B - Integral construction method for mooring floating offshore wind turbine by pile - Google Patents
Integral construction method for mooring floating offshore wind turbine by pile Download PDFInfo
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- CN115626267B CN115626267B CN202211324457.9A CN202211324457A CN115626267B CN 115626267 B CN115626267 B CN 115626267B CN 202211324457 A CN202211324457 A CN 202211324457A CN 115626267 B CN115626267 B CN 115626267B
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- mooring
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- wind turbine
- offshore wind
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- 238000010276 construction Methods 0.000 title claims abstract description 36
- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 10
- 238000001338 self-assembly Methods 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 claims description 2
- 230000002457 bidirectional effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B75/00—Building or assembling floating offshore structures, e.g. semi-submersible platforms, SPAR platforms or wind turbine platforms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B77/00—Transporting or installing offshore structures on site using buoyancy forces, e.g. using semi-submersible barges, ballasting the structure or transporting of oil-and-gas platforms
- B63B77/10—Transporting or installing offshore structures on site using buoyancy forces, e.g. using semi-submersible barges, ballasting the structure or transporting of oil-and-gas platforms specially adapted for electric power plants, e.g. wind turbines or tidal turbine generators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
- F03D13/25—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors specially adapted for offshore installation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
- B63B2021/505—Methods for installation or mooring of floating offshore platforms on site
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/727—Offshore wind turbines
Abstract
The invention discloses a pile-leaning mooring integral construction method of a floating type offshore wind turbine, which comprises the construction process that the floating type offshore wind turbine obtains a mooring bearing foundation on the sea surface to carry out integral installation. The construction process that the fan floats on the sea can be realized, and the mooring bearing foundation is obtained on the sea to carry out integral assembly is realized, so that the problem that the unit area of a quay on the shore cannot bear load generated by assembling the fan is solved, and the construction progress cannot be ensured.
Description
Technical Field
The invention relates to a pile-leaning mooring self-assembly construction method for a floating type offshore wind turbine, and belongs to the technical field of floating type offshore wind turbine construction.
Background
In order to increase the installed capacity of sustainable energy sources such as wind power, when a floating type offshore wind turbine is built by seawater, the whole wind turbine is assembled and then transported to a floating body for installation, as a construction method of a deep-open sea Spar column type platform wind turbine disclosed in the prior art with the Chinese patent publication number of CN112283043A, the disclosed technical scheme is as follows: the fan is integrally assembled on the shore and integrally transported to the sea, and finally the fan is integrally hoisted, and although the fan can be integrally installed on the floating body to complete the whole installation, the fan sometimes needs to be constructed and built as soon as possible after the wind field is selected along with the time requirement of the wind field construction and the unit bearing capacity of the offshore wharf, the problem that the unit area of the nearby offshore wharf cannot bear the load generated by assembling the fan exists, and the construction progress cannot be guaranteed.
Disclosure of Invention
In order to solve the technical problems, the invention provides a self-assembly construction method for mooring a floating offshore wind turbine by a pile.
The invention is realized by the following technical scheme.
The invention provides a pile-by-pile mooring integral construction method for a floating type offshore wind turbine, which comprises the construction process that the floating type offshore wind turbine obtains a mooring bearing foundation on the sea surface to carry out integral installation.
The construction process is that the floating offshore wind turbine is integrally installed by the pile-leaning mooring installation construction structure of the floating offshore wind turbine, and the floating offshore wind turbine is integrally installed by obtaining a mooring bearing foundation on the sea surface.
Pile-leaning mooring installation construction structure of floating type offshore wind turbine comprises:
mooring a floating body platform fixed on the sea surface through a mooring pile system, wherein the floating body platform is positioned at the periphery of the wrapping range of the mooring pile system of the floating type offshore wind turbine;
the self-elevating fan hoisting platform is positioned in the wrapping range of the mooring pile system of the floating type offshore wind turbine, and the self-elevating fan hoisting platform and the floating body platform jointly provide a bearing foundation.
The floating body platform fixed on the sea surface through mooring lines A and B is characterized in that the middle of the floating body platform is fixed with the mooring piles A and B through mooring lines C and D, and two sides of the floating body platform are fixed with the mooring piles C and D through mooring lines C and D.
The mooring pile system comprises mooring piles A and B which are distributed at intervals;
the mooring rope A and the mooring rope B are used for mooring and fixing the floating body platform on the mooring pile A and the mooring pile B, the mooring rope A is wound on the rear side of the mooring pile A and then stretches to the front side of the mooring pile B, the mooring rope B is wound on the rear side of the mooring pile B and then stretches to the front side of the mooring pile A, and the mooring rope A and the mooring rope B are distributed on one side in a crossing mode on the mooring pile A and the mooring pile B.
The mooring pile system further comprises a mooring pile C, a mooring pile D, a mooring rope C and a mooring rope D, wherein one end of the mooring rope C is arranged on the mooring pile C, and the other end of the mooring rope C extends to the mooring rope A; one end of the mooring rope D is arranged on the mooring pile D, and the other end of the mooring rope D extends to the mooring rope B; the mooring ropes A and B are distributed on the same side to form a wrapping range at the same side of the mooring pile A, the mooring pile B, the mooring pile C, the mooring pile D, the mooring rope C and the mooring rope D.
The mooring ropes C are two mooring piles C distributed on two sides of the mooring piles C to tighten the bidirectional force of the floating body platform.
The mooring ropes D tighten the bidirectional force of the floating body platform by two mooring piles D.
The mooring pile system further comprises winches, wherein winches are arranged at the tops of the mooring piles C and D, and the mooring ropes C and D are tightened through the winches.
The mooring pile system further comprises cushion pieces with buffering effect, and the cushion pieces are correspondingly arranged on the side edges of the mooring pile A and the mooring pile B.
The invention has the beneficial effects that: the construction process that the fan floats on the sea can be realized, and the mooring bearing foundation is obtained on the sea to carry out integral assembly is realized, so that the problem that the unit area of a quay on the shore cannot bear load generated by assembling the fan is solved, and the construction progress cannot be ensured.
Drawings
FIG. 1 is a schematic top view distribution of the construction of the present invention;
FIG. 2 is a schematic diagram of the front view distribution of FIG. 1;
FIG. 3 is a schematic top view distribution of the floating platform and mooring pile system of the present invention;
in the figure: 11-mooring a pile a; 12-parking pile B; 13-mooring piles C; 14-mooring piles D; 21-mooring line a; 22-mooring line B; 23-mooring line C; 24-mooring line D; 31-a floating body platform; 32-self-elevating fan hoisting platform.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the above.
As shown in fig. 1 to 3.
The utility model provides a mooring pile system of floating offshore wind turbine, include:
constructing mooring piles A11 and B12 inserted into the seabed, wherein the mooring piles A11 and B12 are distributed at intervals;
the mooring rope A21 and the mooring rope B22 are used for mooring and fixing the floating body platform 31 on the mooring pile A11 and the mooring pile B12, the mooring rope A21 is wound on the rear side of the mooring pile A11 and extends to the front side of the mooring pile B12, the mooring rope B22 is wound on the rear side of the mooring pile B12 and extends to the front side of the mooring pile A11, and the mooring rope A21 and the mooring rope B22 are distributed on one side in a crossing mode on the mooring pile A11 and the mooring pile B12.
During installation, both ends of the mooring rope A21 and the mooring rope B22 which are in a crossed form are moored and fixed with the floating body platform 31, so that the mooring rope A21, the mooring rope B22, the mooring pile A11 and the mooring pile B12 are positioned on one side of the floating body platform 31, the problem that the mooring component is sleeved around the floating body to occupy too much sea surface is solved, and the influence on offshore fishermen production operation is reduced.
The mooring pile system of the floating offshore wind turbine further comprises a mooring pile C13 inserted into the seabed in a construction mode, a mooring pile D14 inserted into the seabed in a construction mode, a mooring rope C23 and a mooring rope D24, one end of the mooring rope C23 is installed on the mooring pile C13, and the other end of the mooring rope C23 extends to a mooring rope A21; the mooring ropes C23 tighten the bidirectional force of the floating body platform 31 by two mooring piles C13; one end of a mooring rope D24 is arranged on the mooring pile D14, and the other end of the mooring rope D24 extends to a mooring rope B22; the mooring ropes D24 tighten the bidirectional force of the floating body platform 31 for two mooring piles D14; at this time, the mooring lines A21 and B22 are distributed on the same side to form a wrapping range at the mooring piles A11, B12, C13, D14, C23 and D24.
The mooring pile system of the floating offshore wind turbine further comprises winches, winches (not shown in the figure) are arranged at the tops of the mooring piles C13 and D14, and the mooring ropes C23 and D24 are tightened through the winches.
The mooring pile system of the floating offshore wind turbine further comprises a cushion (not shown in the figure) with a cushioning effect, the cushion is installed on the mooring pile A11 and the mooring pile B12, and the cushion provides cushioning to avoid hard collision when the floating body platform 31 and the self-elevating wind turbine hoisting platform 32 are moored against the mooring pile A11 and the mooring pile B12.
The utility model provides a lean on stake mooring installation construction structure of floating offshore wind turbine, include:
the mooring pile system of the floating offshore wind turbine;
the floating body platform 31 is moored and fixed on the sea surface through a mooring pile system, the floating body platform 31 is positioned at the periphery of the wrapping range of the mooring pile system of the floating type offshore wind turbine, the middle part of the floating body platform 31 is moored and fixed with the mooring pile A11 and the mooring pile B12 through a mooring rope A21 and a mooring rope B22, and two sides of the floating body platform 31 are moored and fixed with the mooring pile C13 and the mooring pile D14 through a mooring rope C23 and a mooring rope D24;
the self-elevating fan hoisting platform 32 located in the wrapping range of the mooring pile system of the floating type offshore wind turbine, the deck of the self-elevating fan hoisting platform 32 is combined with the floating body platform 31 fixed on the sea surface through the mooring pile system to provide a bearing foundation for the integral assembly of the turbine such as the turbine impeller, the tower drum and the like, the integral assembly of the turbine to the floating body platform 31 is realized, the problem that the unit area of a quay on the shore cannot bear the load generated by assembling the turbine is solved, and the construction progress cannot be ensured.
The application discloses a floating offshore wind turbine leaning pile mooring self-assembly construction method, which comprises the following steps:
step one: surveying the terrain, geology and stormy wave conditions of island water areas such as the west side of the island of the continent island, and determining that the installation requirement can be met;
step two: the mooring pile A11, the mooring pile B12, the mooring pile C13, the mooring pile D14, the mooring rope A21, the mooring rope B22, the mooring rope C23 and the mooring rope D24 are subjected to the pile sinking operation through the floating crane, a cushion piece and a winch are installed according to design contents, a mooring pile system is perfected, and at the moment, the mooring rope A21 and the mooring rope B22 are distributed on the same side in the mooring pile A11, the mooring pile B12, the mooring pile C13, the mooring pile D14, the mooring rope C23 and the mooring rope D24 to form a wrapping range;
step three: positioning self-elevating fan hoisting platforms 32 such as Qian running number and the like and completing pile inserting operation at the periphery of the wrapping range of the mooring pile system of the floating type offshore wind turbine;
step four: the semi-submersible floating body platform 31 is transported to a mooring pile system of a floating type offshore wind turbine to wrap the peripheral operation water area of the range and then moored and fixed;
step five: the self-elevating fan hoisting platform 32 is berthed by fan equipment, tower and the like carried by the deck carrier, the self-elevating fan hoisting platform 32 transfers the fan equipment, the tower and the like from the deck carrier to the deck of the self-elevating fan hoisting platform 32, and the crawler crane on the self-elevating fan hoisting platform 32 transfers the fan equipment, the tower and the like from the deck carrier to the deck of the self-elevating fan hoisting platform 32 and completes fan impeller assembly;
step six: the tower, the engine room and the impeller are hoisted to the floating body platform 31 by a crawler crane on the self-elevating fan hoisting platform 32 platform to be integrally assembled; the fan hoisting process can take the self-elevating fan hoisting platform 32 and the floating body platform 31 as construction bearing foundations, so that the fan floating type offshore fan can obtain a mooring bearing foundation on the sea surface to carry out the whole construction process, the problem that the unit area of a quay on the shore cannot bear load generated by assembling the fan is solved, and the construction progress cannot be ensured.
Step seven: the tug is hung on the floating body platform 31 to finish the off-berthing operation of the floating body platform 31 with the completed integral blower.
Claims (3)
1. The utility model provides a floating offshore wind turbine lean on whole dress construction method of stake mooring which characterized in that includes: the floating offshore wind turbine obtains a mooring bearing foundation on the sea surface to carry out the integral construction process;
the construction process comprises the following steps: the construction process that the floating type offshore wind turbine obtains a mooring bearing foundation on the sea surface to carry out integral assembly is realized through the pile-leaning mooring installation construction structure of the floating type offshore wind turbine;
the stake of leaning on of showy type offshore wind turbine moors installation construction structure includes:
a floating body platform (31) fixed on the sea surface is moored through a mooring pile system, and the floating body platform (31) is positioned at the periphery of the wrapping range of the mooring pile system of the floating type offshore wind turbine;
the self-elevating type fan hoisting platform (32) is positioned in the wrapping range of the mooring pile system of the floating type offshore wind turbine, and the self-elevating type fan hoisting platform (32) and the floating body platform (31) jointly provide a bearing foundation;
the mooring pile system moors a floating body platform (31) fixed on the sea surface, and comprises the following components: the middle part of the floating body platform (31) is moored and fixed with a mooring pile A (11) and a mooring pile B (12) through a mooring rope A (21) and a mooring rope B (22), and two sides of the floating body platform (31) are moored and fixed with a mooring pile C (13) and a mooring pile D (14) through a mooring rope C (23) and a mooring rope D (24);
the mooring pile system comprises mooring piles A (11) and mooring piles B (12), wherein the mooring piles A (11) and the mooring piles B (12) are distributed at intervals;
the mooring rope A (21) and the mooring rope B (22) are used for mooring and fixing the floating body platform (31) on the mooring pile A (11) and the mooring pile B (12), the mooring rope A (21) is wound on the rear side of the mooring pile A (11) and then stretches to the front side of the mooring pile B (12), the mooring rope B (22) is wound on the rear side of the mooring pile B (12) and then stretches to the front side of the mooring pile A (11), and the mooring rope A (21) and the mooring rope B (22) are distributed on the mooring pile A (11) and the mooring pile B (12) in a crossed mode and are positioned on one side of the floating body platform (31);
the mooring pile system further comprises a mooring pile C (13), a mooring pile D (14), a mooring rope C (23) and a mooring rope D (24), wherein one end of the mooring rope C (23) is arranged on the mooring pile C (13), and the other end of the mooring rope C (23) extends to a mooring rope A (21); one end of a mooring rope D (24) is arranged on the mooring pile D (14), and the other end of the mooring rope D (24) extends to a mooring rope B (22); mooring ropes A (21) and B (22) are arranged on the mooring piles A (11) and B (12) and are distributed on the same side of the floating body platform (31) together with the mooring pile C (13), the mooring pile D (14), the mooring rope C (23) and the mooring rope D (24) to form a range for wrapping the self-elevating fan hoisting platform (32).
2. The self-assembly construction method for mooring a floating offshore wind turbine by a pile according to claim 1, wherein the mooring pile system further comprises a winch, wherein the winches are arranged at the tops of the mooring pile C (13) and the mooring pile D (14), and the mooring rope C (23) and the mooring rope D (24) are tightened by the winches.
3. The self-contained construction method for mooring a floating offshore wind turbine by a pile as claimed in claim 2, wherein: the mooring pile system further comprises cushion pieces with buffering effect, and the cushion pieces are correspondingly arranged on the side edges of the mooring pile A (11) and the mooring pile B (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211324457.9A CN115626267B (en) | 2022-10-27 | 2022-10-27 | Integral construction method for mooring floating offshore wind turbine by pile |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211324457.9A CN115626267B (en) | 2022-10-27 | 2022-10-27 | Integral construction method for mooring floating offshore wind turbine by pile |
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| CN115626267A CN115626267A (en) | 2023-01-20 |
| CN115626267B true CN115626267B (en) | 2023-05-23 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000203487A (en) * | 1999-01-18 | 2000-07-25 | Sumitomo Heavy Ind Ltd | Floating body mooring device |
| JP2012056333A (en) * | 2010-09-03 | 2012-03-22 | Shimizu Corp | Floating structure for offshore facility, and method for constructing offshore facility |
| CN102815372A (en) * | 2012-08-01 | 2012-12-12 | 江苏科技大学 | Self-adaption type deepwater mooring system |
| CN112009635A (en) * | 2020-09-23 | 2020-12-01 | 浙江浙能技术研究院有限公司 | Semi-submersible type wind power generation foundation platform and installation method thereof |
| CN114104195A (en) * | 2021-11-25 | 2022-03-01 | 三峡珠江发电有限公司 | Mooring system suitable for medium-shallow water floating type offshore wind power foundation platform |
| CN114162268A (en) * | 2021-12-31 | 2022-03-11 | 清华大学深圳国际研究生院 | Mooring device for floating body in middle and shallow water area and installation method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106184626B (en) * | 2016-07-29 | 2017-12-19 | 中国海洋石油总公司 | The pier mooring method of tension leg platform (TLP) |
| CN106314690B (en) * | 2016-09-05 | 2018-05-15 | 广东工业大学 | A kind of anchoring system and its application method |
| CN108791738B (en) * | 2018-05-21 | 2019-06-25 | 大连理工大学 | A kind of Large marine blower entirety floating support mounting method |
| US20200022341A1 (en) * | 2018-07-23 | 2020-01-23 | Powerchina Huadong Engineering Corporation Limited | Combined structure of a fishing net cage and floating wind turbine foundation and construction method for same |
| CN109110057B (en) * | 2018-09-17 | 2020-02-07 | 中国船舶科学研究中心（中国船舶重工集团公司第七0二研究所） | Pile type mooring device suitable for shallow water floating platform |
| CN114179983A (en) * | 2021-11-23 | 2022-03-15 | 大连船舶重工集团有限公司 | Floating type fan platform installation method |
-
2022
- 2022-10-27 CN CN202211324457.9A patent/CN115626267B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000203487A (en) * | 1999-01-18 | 2000-07-25 | Sumitomo Heavy Ind Ltd | Floating body mooring device |
| JP2012056333A (en) * | 2010-09-03 | 2012-03-22 | Shimizu Corp | Floating structure for offshore facility, and method for constructing offshore facility |
| CN102815372A (en) * | 2012-08-01 | 2012-12-12 | 江苏科技大学 | Self-adaption type deepwater mooring system |
| CN112009635A (en) * | 2020-09-23 | 2020-12-01 | 浙江浙能技术研究院有限公司 | Semi-submersible type wind power generation foundation platform and installation method thereof |
| CN114104195A (en) * | 2021-11-25 | 2022-03-01 | 三峡珠江发电有限公司 | Mooring system suitable for medium-shallow water floating type offshore wind power foundation platform |
| CN114162268A (en) * | 2021-12-31 | 2022-03-11 | 清华大学深圳国际研究生院 | Mooring device for floating body in middle and shallow water area and installation method |
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| CN115626267A (en) | 2023-01-20 |
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Effective date of registration: 20231030 Address after: No. 1, Middle Section of Huaxi Avenue, Guiyang City, Guizhou Province, 550000 Patentee after: POWERCHINA GUIZHOU ENGINEERING Co.,Ltd. Address before: 570100 Room 205, 181 Xingyang Avenue, Jiangdong New District, Haikou City, Hainan Province - 5065 Patentee before: China Power Construction Offshore Wind Power Engineering Co.,Ltd. |