CN206887997U - Assembled anti-ice cone offshore foundation structure afterwards - Google Patents
Assembled anti-ice cone offshore foundation structure afterwards Download PDFInfo
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- CN206887997U CN206887997U CN201720238169.XU CN201720238169U CN206887997U CN 206887997 U CN206887997 U CN 206887997U CN 201720238169 U CN201720238169 U CN 201720238169U CN 206887997 U CN206887997 U CN 206887997U
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Abstract
The utility model provides a kind of rear assembled anti-ice cone offshore foundation structure, including：Cylindrical foundation；Anti-ice cone component includes：Sleeve, the outer wall of sleeve are provided with anti-ice cone, and the bottom surface of anti-ice cone is provided with several plug connectors, and several plug connectors are circumferentially evenly arranged；Lower auxiliary support part, the circumferential lateral surface around cylindrical foundation are set；The top surface of lower auxiliary support part is provided with several jacks, and sleeve is sheathed on the outside of cylindrical foundation, and each plug connector is inserted in jack, and the outer wall to cylindrical foundation and the cavity between the inwall of sleeve are in the milk.Outside anti-ice of the present utility model bores component independently of cylindrical foundation, anti-ice cone component and cylindrical foundation are completed to install in land-based area respectively, and for cylindrical foundation at sea after piling construction, anti-ice cone component and cylindrical foundation are combined installation marine again；The utility model effectively prevent personnel's underwater construction, considerably reduce offshore construction difficulty, ensure that the anti-ice effect of whole anti-ice cone.
Description
Technical field
Marine wind electric field field of engineering technology is the utility model is related to, it is marine more particularly to a kind of rear assembled anti-ice cone
Foundation structure.
Background technology
With the development of China's Offshore Wind Power Generation Technology, at sea in Construction of Wind Power, single-pile foundation application is increasingly
Extensively, but in northern China marine site, the influence in view of sea ice is needed using this kind of foundation pattern.
Sea ice is the important factor in order of high latitude marine site Marine And Offshore Structure Design and safe operation, and sea ice is tied with ocean
Structure thing will always be designed to that sea ice is first destroyed when interacting, and China's Bohai Sea and north Yellow Sea all occurs different degrees of every year
Frost, ice load is the controlling load of offshore engineering structure design, northern China marine site heavy icing area large-scale steel structure at present
The common practice of building anti-ice be on basic leg post tidal range section installation just, back taper assembly, just, back taper assembly referred to as
For anti-ice cone, produced when ice raft acts on cone inclined-plane, on ice raft radially and circumferential crack, ice raft is mainly in a flexural mode
Destroy, therefore anti-ice cone helps to reduce ice load and Ice-excited vibration, anti-ice cone is in the oil platform jacket of heavy icing area
Upper extensive application.However, this kind of anti-ice cone is all irregular body, transport has difficulties, and center of gravity is difficult to handle when live burst is installed
Hold, the connection of underwater portion is also relatively difficult.
Domestic current way is that anti-ice cone is previously installed on jacket spud leg sleeve pipe now, with conduit support body
It is put into water, this way is " first filling method " construction.For offshore wind farm single-pile foundation, especially without changeover portion single pile
Basis, if anti-ice cone is constructed using " first filling method ", the exciting of more than 1500 kilojoules is up in single-pile foundation piling construction
For power repeated action in stake top, anti-ice cone bears fatigue stress effect repeatedly with pile body connecting portion, in the deadweight of anti-ice cone and
Under Vibration Induced by Pile Sinking effect, anti-ice cone is easy to disengage with pile body connecting portion, causes anti-ice cone to fail.
Utility model content
In view of the above the shortcomings that prior art, the purpose of this utility model is to provide a kind of rear assembled anti-ice cone
Offshore foundation structure, for solving the above-mentioned problems in the prior art.
In order to solve the above-mentioned technical problem, the utility model provides a kind of rear assembled anti-ice cone offshore foundation structure, bag
Include：Cylindrical foundation；Anti-ice cone component includes：Sleeve, the sleeve are provided with the cylinder hole portion passed through for the cylindrical foundation；Institute
The outer wall for stating sleeve is provided with anti-ice cone, and the bottom surface of the anti-ice cone is provided with several plug connectors, and several are described slotting
The center of circle of annulus where fitting around the bottom surface of the anti-ice cone, and be circumferentially evenly arranged；Lower auxiliary support part, institute
Lower auxiliary support part is stated to be ring-like, and is set around the circumferential lateral surface of the cylindrical foundation；The lower auxiliary support part
Top surface is provided with several jacks corresponding with the plug connector；When anti-ice cone component is installed on the cylindrical foundation
When, sleeve is sheathed on the outside of the cylindrical foundation, and each plug connector is inserted in the corresponding jack, and to described
Cavity between the inwall of the outer wall of cylindrical foundation and the sleeve is in the milk.
Preferably, the rear assembled anti-ice cone offshore foundation structure also includes being installed at the top of the anti-ice cone component
Upper auxiliary support part, the upper auxiliary support part are connected with the cylindrical foundation.
Further, the upper auxiliary support part includes：Upper collar tie beam and upper bracket, the upper circle beam setting is in described anti-
The top of ice piton component, the upper collar tie beam are provided with the upper collar aperture passed through for the cylindrical foundation；The upper bracket is arranged at institute
State on the top surface of collar tie beam, the upper bracket is connected with the cylindrical foundation.
Preferably, the inwall of the cylindrical foundation is provided with the wall portion through hole connected with the cavity.
Preferably, the lower auxiliary support part includes：Lower ring beam and lower bracket, the lower bracket are arranged at the tubular
On the basis of, the lower ring beam is arranged on the top surface of the lower bracket, and the medial surface of the lower ring beam is set around the tubular
On the basis of, several described jacks are arranged on the lower ring beam.
Preferably, the rear assembled anti-ice cone offshore foundation structure also includes：Basic courses department's sealing part and with the basis
The corresponding assembly portion sealing part of portion's sealing part；Basic courses department's sealing part is arranged at the outer wall of the cylindrical foundation and the bottom
The junction of the top surface of auxiliary supports, and basic courses department's sealing part is around the outer wall of the cylindrical foundation；The component
Portion's sealing part is set around the bottom of the inwall of the sleeve；It is described when anti-ice cone component is installed on the cylindrical foundation
Basic courses department's sealing part contacts with the assembly portion sealing part, forms ring-like waterstop member.
Further, basic courses department's sealing part includes vertical water stop portion and stopped with the level that the vertical water stop portion is connected
Water portion, the vertical water stop portion are set around the outer wall of the cylindrical foundation, and it is auxiliary that the horizontal water stop portion is arranged at the bottom
Help on the top surface of support member；The assembly portion sealing part includes sealing part body and sealing ennation, and the sealing part body encloses
Set around the bottom of the inwall of the sleeve, one end of the sealing ennation is connected with the sealing part body, the sealing
The other end of ennation extends away from the sealing part body direction；When anti-ice cone component is installed on the cylindrical foundation
When, the sealing part body contacts with the horizontal water stop portion, the other end of the sealing ennation and the vertical water stop portion
Contact.
Preferably, the wall thickness of the inwall of the sleeve is more than the wall thickness of the housing of the anti-ice cone.
As described above, assembled anti-ice cone offshore foundation structure after of the present utility model, has the advantages that：
(1) assembled anti-ice cone offshore foundation structure is later stage integral installation afterwards, and primary structure is all completed in land-based area environment,
The crudy of primary structure is effectively ensured；
(2) sleeve and anti-ice cone effectively reduce on-site hoisting workload in advance in land-based area composition anti-ice cone component, whole
Individual device center of gravity is easily controllable, directly can sling installation with loop wheel machine, it is not necessary to artificial underwater operation, reduce the underwater of diver
Workload, it is easy to operate, flexible；
(3) the installation method installation anti-ice cone of " rear assembled ", does not influence cylindrical foundation piling construction and cylindrical foundation
Flange horizontal accuracy control, effectively prevent construction interference；
(4) after anti-ice cone component is installed on cylindrical foundation, the cavity formed between component and cylindrical foundation is bored in anti-ice
Inside it is in the milk, is effectively increased the connection of anti-ice cone component and cylindrical foundation, overall stress is good, ensure that whole anti-ice cone component
Anti-ice effect；
(5) assembled anti-ice cone offshore foundation structure can easily realize installation and remove afterwards, both saved the duration, improved
Efficiency of construction, construction costs is reduced again, there is good economy.
Brief description of the drawings
Fig. 1 is shown as the cross-sectional view of the rear assembled anti-ice cone offshore foundation structure of the present embodiment.
Fig. 2 is shown as the amplification in the plug connector insertion jack of the rear assembled anti-ice cone offshore foundation structure of the present embodiment
Schematic diagram.
Drawing reference numeral explanation
100 cylindrical foundations
200 anti-ices bore component
210 sleeves
220 anti-ice cones
230 plug connectors
300 lower auxiliary support parts
310 jacks
320 lower ring beams
330 times brackets
400 cavitys
500 upper auxiliary support parts
Collar tie beam on 510
Bracket on 520
600 basic courses department's sealing parts
610 vertical water stop portions
620 horizontal water stop portions
700 assembly portion sealing parts
710 sealing part bodies
720 sealing ennations
Embodiment
Embodiment of the present utility model is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the present utility model easily.
Refer to accompanying drawing.It should be clear that structure, ratio, size depicted in this specification institute accompanying drawings etc., only coordinating
Content disclosed in specification, so that those skilled in the art understands and reads, being not limited to the utility model can be real
The qualifications applied, therefore do not have technical essential meaning, the tune of the modification of any structure, the change of proportionate relationship or size
It is whole, in the case where not influenceing the effect of the utility model can be generated and the purpose that can reach, all should still fall in the utility model institute
The technology contents of announcement are obtained in the range of covering.Meanwhile in this specification it is cited as " on ", " under ", "left", "right",
The term of " centre " and " one " etc., understanding for narration is merely convenient to, and is not used to limit the enforceable scope of the utility model,
Its relativeness is altered or modified, in the case where changing technology contents without essence, when being also considered as the enforceable category of the utility model.
As shown in Figure 1 to Figure 2, the rear assembled anti-ice cone offshore foundation structure of the present embodiment includes：
Cylindrical foundation 100；
Anti-ice cone component 200 includes：Sleeve 210, sleeve 210 are provided with the cylinder hole portion passed through for cylindrical foundation 100；Set
The outer wall of cylinder 210 is provided with anti-ice cone 220, and the bottom surface of anti-ice cone 220 is provided with several plug connectors 230, and several are inserted
The center of circle of annulus where fitting 230 around the bottom surface of anti-ice cone 220, and be circumferentially evenly arranged；
Lower auxiliary support part 300, lower auxiliary support part 300 are ring-like, and around the circumferential lateral surface of cylindrical foundation 100
Set；The top surface of lower auxiliary support part 300 is provided with several jacks 310 corresponding with plug connector 230, several jacks
The center of circle of annulus where 310 around the top surface of lower auxiliary support part 300, and be circumferentially evenly arranged；
When anti-ice cone component 200 is installed on cylindrical foundation 100, sleeve 210 is sheathed on the outside of cylindrical foundation 100,
Each plug connector 230 is inserted in corresponding jack 310, and between the outer wall and the inwall of sleeve 210 to cylindrical foundation 100
Cavity 400 is in the milk.
The rear assembled anti-ice cone offshore foundation structure of the present embodiment, anti-ice cone component 200 are installed on cylindrical foundation 100
Before, cylindrical foundation 100 first carries out piling construction, anti-ice bore component 200 independently of cylindrical foundation 100 outside, so, anti-ice cone component
200 just do not influence the piling construction of cylindrical foundation 100；Sleeve 210 and anti-ice cone 220 are assembled into anti-ice cone group in land-based area in advance
Part 200, on-site hoisting workload is effectively reduced, whole device center of gravity is easily controllable, directly can sling installation with loop wheel machine, be not required to
Artificial underwater operation is wanted, reduces the underwater operation amount of diver, it is easy to operate, flexible；Due to the assembling of anti-ice cone component 200
Completed on land-based area, considerably reduce offshore construction difficulty, ensure that the anti-ice effect of whole anti-ice cone.
When anti-ice cone component 200 is installed on cylindrical foundation 100, sleeve 210 is sheathed on to the outside of cylindrical foundation 100, often
Individual plug connector 230 is inserted in corresponding jack 310, then by the sky between the inwall of the outer wall of cylindrical foundation 100 and sleeve 210
Chamber 400 is connected by being in the milk, you can completes installation；During the rear assembled anti-ice cone offshore foundation structure dismounting of the present embodiment, only
Junction is untied, then the sleeve 210 for connection of being in the milk and cylindrical foundation 100 are relatively rotated, you can completes dismounting；This implementation
The rear assembled anti-ice cone offshore foundation structure of example, can easily realize installation and remove, both save the duration, improve construction effect
Rate, construction costs is reduced again, there is good economy.
In the present embodiment, the connection of sleeve 210 and anti-ice cone 220 is welding；Lower auxiliary support part 300 and tubular base
The connection of plinth 100 is welding, bores component 200 and cylindrical foundation 100 due to anti-ice and all welds completion in land-based area environment, so welding
Quality can be effectively ensured.The rear assembled anti-ice cone offshore foundation structure of the present embodiment is used for marine wind electric field.
In the present embodiment, when anti-ice cone component 200 is installed on cylindrical foundation 100, on same level section, cylindrical foundation
100 external diameter is less than the internal diameter of sleeve 210.
In order that the top of anti-ice cone component 200 can be stably connected with cylindrical foundation 100, rear assembled anti-ice cone sea
Upper foundation structure also includes the upper auxiliary support part 500 for being installed on the top of anti-ice cone component 200, upper auxiliary support part 500
It is connected with cylindrical foundation 100.
Upper auxiliary support part 500 includes：Upper collar tie beam 510 and upper bracket 520, upper collar tie beam 510 are arranged at anti-ice cone component
200 top, upper collar tie beam 510 are provided with the upper collar aperture passed through for cylindrical foundation 100；Upper bracket 520 is arranged at collar tie beam 510
On top surface, upper bracket 520 is connected with cylindrical foundation 100.Upper collar tie beam 510 is played a supporting role, upper bracket 520 and cylindrical foundation
100 welding so that the top of anti-ice cone component 200 is fixedly mounted on cylindrical foundation 100.
It is in the milk for the ease of the cavity 400 between the inwall of the outer wall to cylindrical foundation 100 and sleeve 210, cylindrical foundation
100 inwall is provided with the wall portion through hole (not shown) connected with cavity 400, and slurries enter cavity 400 by wall portion through hole
In.In the present embodiment, slurries are cement mortar, and cement mortar is generally high-strength cement slurry.
Lower auxiliary support part 300 includes：Lower ring beam 320 and lower bracket 330, lower bracket 330 are arranged at cylindrical foundation 100
On, lower ring beam 320 is arranged on the top surface of lower bracket 330, and the medial surface of lower ring beam 320 is set around on cylindrical foundation 100, if
A dry jack 310 is arranged on lower ring beam 320.In order that lower auxiliary support part 300 can stably support anti-ice to bore component
200, when land-based area assembles cylindrical foundation 100, first lower bracket 330 is welded on cylindrical foundation 100, then lower ring beam 320 is welded
It is connected on lower bracket 330, and the medial surface of lower ring beam 320 welds with cylindrical foundation 100.
Assembled anti-ice cone offshore foundation structure also includes afterwards：Basic courses department's sealing part 600 and with the phase of basic courses department sealing part 600
The assembly portion sealing part 700 answered；Basic courses department's sealing part 600 is arranged at the outer wall and lower auxiliary support part 300 of cylindrical foundation 100
Top surface junction, and basic courses department's sealing part 600 is around the outer wall of cylindrical foundation 100；Assembly portion sealing part 700 is around set
The bottom of the inwall of cylinder 210 is set；When anti-ice cone component 200 be installed on cylindrical foundation 100 when, basic courses department's sealing part 600 with
Assembly portion sealing part 700 contacts, and forms ring-like waterstop member.The setting of ring-like waterstop member enables to the bottom of cavity 400
Ring seal circle is formed, this can just prevent water from entering from the bottom of cavity 400 in cavity 400, while prevent in cavity 400
Slurries flow out from the bottom of cavity 400.
Basic courses department's sealing part 600 includes vertical water stop portion 610 and the horizontal water stop portion 620 being connected with vertical water stop portion 610,
Vertical water stop portion 610 is set around the outer wall of cylindrical foundation 100, and horizontal water stop portion 620 is arranged at lower auxiliary support part 300
On top surface；Assembly portion sealing part 700 includes sealing part body 710 and sealing ennation 720, and sealing part body 710 surrounds sleeve
The bottom of 210 inwall is set, and one end of sealing ennation 720 is connected with sealing part body 710, sealing ennation 720 it is another
One end extends away from the direction of sealing part body 710；When anti-ice cone component 200 is installed on cylindrical foundation 100, sealing part
Body 710 contacts with horizontal water stop portion 620, and the other end of sealing ennation 720 contacts with vertical water stop portion 610.
The structure enables basic courses department's sealing part 600 and assembly portion sealing part 700 vertically and horizontally equal
Contact, realizes preferable sealing effectiveness.The structure can ensure to be sheathed on tubular base in the sleeve 210 of anti-ice cone component 200
The outside of plinth 100, and after each plug connector 230 is inserted in corresponding jack 310, formed in the bottom of cavity 400 ring-like
Waterstop member.In the present embodiment, basic courses department's sealing part 600 is L-type rubber seal, and assembly portion sealing part 700 is that p-type rubber stops
Water part.
The wall thickness d1 of the inwall of sleeve 210 is more than the wall thickness d2 of the housing of anti-ice cone 220.The structure causes sleeve 210
Rigidity be more than anti-ice cone 220 housing rigidity, then anti-ice cone component 200 be unlikely to deform.
The installation method of the rear assembled anti-ice cone offshore foundation structure of the present embodiment, comprises the following steps：
1) cylindrical foundation 100 is subjected to piling construction；
2) sleeve 210 that anti-ice is bored to component 200 is sheathed on the outside of cylindrical foundation 100, and inserts each plug connector 230
Enter in corresponding jack 310；
3) cavity 400 between the inwall of the outer wall to cylindrical foundation 100 and sleeve 210 is in the milk, and makes cylindrical foundation
100 are fixedly connected with sleeve 210.
The present embodiment rear assembled anti-ice cone offshore foundation structure, anti-ice bore component 200 independently of cylindrical foundation 100 it
Outside, anti-ice cone component 200 and cylindrical foundation 100 are completed to install in land-based area respectively, and cylindrical foundation 100 is at sea after piling construction,
Anti-ice bores component 200 and cylindrical foundation 100 is combined installation marine again；So that the rear assembled anti-ice cone sea of the present embodiment
Upper foundation structure, simple in construction, install convenient, personnel's underwater construction is effectively prevent, considerably reduces offshore construction difficulty,
It ensure that the anti-ice effect of whole anti-ice cone component 200.
In order that the top of anti-ice cone component 200 can be stably connected with cylindrical foundation 100, the step 2) of installation method
Between step 3), upper auxiliary support part 500 is connected with cylindrical foundation 100.
To sum up, the utility model effectively overcomes various shortcoming of the prior art and has high industrial utilization.
Above-described embodiment only illustrative principle of the present utility model and its effect are new not for this practicality is limited
Type.Any person skilled in the art can all be carried out without prejudice under spirit and scope of the present utility model to above-described embodiment
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the essence disclosed in the utility model
God and all equivalent modifications completed under technological thought or change, should be covered by claim of the present utility model.
Claims (8)
1. assembled anti-ice cone offshore foundation structure after a kind of, it is characterised in that including：
Cylindrical foundation (100)；
Anti-ice cone component (200) includes：Sleeve (210), the sleeve (210) is provided with to be passed through for the cylindrical foundation (100)
Cylinder hole portion；The outer wall of the sleeve (210) is provided with anti-ice cone (220), is set on the bottom surface of the anti-ice cone (220)
There are several plug connectors (230), circle where several described plug connectors (230) around the bottom surface of the anti-ice cone (220)
The center of circle of ring, and be circumferentially evenly arranged；
Lower auxiliary support part (300), the lower auxiliary support part (300) is ring-like, and surrounds the cylindrical foundation (100)
Circumferential lateral surface set；It is corresponding to the plug connector (230) that the top surface of the lower auxiliary support part (300) is provided with several
Jack (310)；
When anti-ice cone component (200) is installed on the cylindrical foundation (100), sleeve (210) is sheathed on the tubular
The outside of basic (100), each plug connector (230) are inserted in the corresponding jack (310), and to the tubular base
Cavity (400) between the outer wall of plinth (100) and the inwall of the sleeve (210) is in the milk.
2. assembled anti-ice cone offshore foundation structure after according to claim 1, it is characterised in that：Also include being installed on institute
State the upper auxiliary support part (500) at the top of anti-ice cone component (200), the upper auxiliary support part (500) and the tubular
Basic (100) connection.
3. assembled anti-ice cone offshore foundation structure after according to claim 2, it is characterised in that：The top auxiliary branch
Support member (500) includes：Upper collar tie beam (510) and upper bracket (520), the upper collar tie beam (510) are arranged at the anti-ice cone component
(200) top, the upper collar tie beam (510) are provided with the upper collar aperture passed through for the cylindrical foundation (100)；
The upper bracket (520) is arranged on the top surface of the upper collar tie beam (510), the upper bracket (520) and the tubular base
Plinth (100) connects.
4. assembled anti-ice cone offshore foundation structure after according to claim 1, it is characterised in that：The cylindrical foundation
(100) inwall is provided with the wall portion through hole connected with the cavity (400).
5. assembled anti-ice cone offshore foundation structure after according to claim 1, it is characterised in that：The bottom auxiliary branch
Support member (300) includes：Lower ring beam (320) and lower bracket (330), the lower bracket (330) are arranged at the cylindrical foundation (100)
On, the lower ring beam (320) is arranged on the top surface of the lower bracket (330), and the medial surface winding of the lower ring beam (320)
In on the cylindrical foundation (100), several described jacks (310) are arranged on the lower ring beam (320).
6. assembled anti-ice cone offshore foundation structure after according to claim 1, it is characterised in that：Also include：Basic courses department
Sealing part (600) and assembly portion sealing part (700) corresponding with basic courses department's sealing part (600)；
Basic courses department's sealing part (600) is arranged at the outer wall of the cylindrical foundation (100) and the lower auxiliary support part
(300) junction of top surface, and basic courses department's sealing part (600) is around the outer wall of the cylindrical foundation (100)；
The assembly portion sealing part (700) is set around the bottom of the inwall of the sleeve (210)；
When anti-ice cone component (200) be installed on the cylindrical foundation (100) when, basic courses department's sealing part (600) with it is described
Assembly portion sealing part (700) contacts, and forms ring-like waterstop member.
7. assembled anti-ice cone offshore foundation structure after according to claim 6, it is characterised in that：
Basic courses department's sealing part (600) includes vertical water stop portion (610) and the level being connected with the vertical water stop portion (610)
Water stop portion (620), the vertical water stop portion (610) are set around the outer wall of the cylindrical foundation (100), the horizontal water stop portion
(620) it is arranged on the top surface of the lower auxiliary support part (300)；
The assembly portion sealing part (700) includes sealing part body (710) and sealing ennation (720), the sealing part body
(710) set around the bottom of the inwall of the sleeve (210), one end and the sealing part of the sealing ennation (720)
Body (710) connects, and the other end of the sealing ennation (720) extends away from sealing part body (710) direction；
When anti-ice cone component (200) is installed on the cylindrical foundation (100), the sealing part body (710) and the water
Flat water stop portion (620) contact, the other end of the sealing ennation (720) contact with the vertical water stop portion (610).
8. assembled anti-ice cone offshore foundation structure after according to claim 1, it is characterised in that：The sleeve (210)
Inwall wall thickness be more than the anti-ice cone (220) housing wall thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720238169.XU CN206887997U (en) | 2017-03-13 | 2017-03-13 | Assembled anti-ice cone offshore foundation structure afterwards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720238169.XU CN206887997U (en) | 2017-03-13 | 2017-03-13 | Assembled anti-ice cone offshore foundation structure afterwards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206887997U true CN206887997U (en) | 2018-01-16 |
Family
ID=61328372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720238169.XU Active CN206887997U (en) | 2017-03-13 | 2017-03-13 | Assembled anti-ice cone offshore foundation structure afterwards |
Country Status (1)
| Country | Link |
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| CN (1) | CN206887997U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106812154A (en) * | 2017-03-13 | 2017-06-09 | 上海勘测设计研究院有限公司 | Assembled anti-ice bores offshore foundation structure and its installation method afterwards |
| CN109868834A (en) * | 2019-04-03 | 2019-06-11 | 中交第三航务工程局有限公司 | A kind of large diameter single pile foundation anti-ice cone grouting system and construction method |
| CN112727699A (en) * | 2021-01-18 | 2021-04-30 | 中国华能集团清洁能源技术研究院有限公司 | Offshore wind turbine foundation, construction method thereof, anti-icing device and wind turbine generator system |
-
2017
- 2017-03-13 CN CN201720238169.XU patent/CN206887997U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106812154A (en) * | 2017-03-13 | 2017-06-09 | 上海勘测设计研究院有限公司 | Assembled anti-ice bores offshore foundation structure and its installation method afterwards |
| CN109868834A (en) * | 2019-04-03 | 2019-06-11 | 中交第三航务工程局有限公司 | A kind of large diameter single pile foundation anti-ice cone grouting system and construction method |
| CN112727699A (en) * | 2021-01-18 | 2021-04-30 | 中国华能集团清洁能源技术研究院有限公司 | Offshore wind turbine foundation, construction method thereof, anti-icing device and wind turbine generator system |
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