CN205617347U - Dual corrosion -resistant reinforced concrete support post of platform - Google Patents
Dual corrosion -resistant reinforced concrete support post of platform Download PDFInfo
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- CN205617347U CN205617347U CN201620403156.9U CN201620403156U CN205617347U CN 205617347 U CN205617347 U CN 205617347U CN 201620403156 U CN201620403156 U CN 201620403156U CN 205617347 U CN205617347 U CN 205617347U
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- corrosion
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- reinforced concrete
- concrete support
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Abstract
The utility model provides a dual corrosion -resistant reinforced concrete support post of platform. Scribble anticorrosion fluorocarbon resin dope layer or glass scale anti -corrosion paint layer in GFRP section bar shell inboard, be equipped with the wire spiral concrete column in that anticorrosion fluorocarbon resin dope layer is inside, be equipped with wire spiral in the wire spiral concrete column. The utility model discloses dual corrosion -resistant reinforced concrete support post member had both reduced the dead weight on the whole, had strengthened plasticity, had improved the anti -seismic performance of structure again, and construction convenience is the bearing capacity of this reinforced concrete post simultaneously, and durability and security also can improve. The suitable corruption reinforced concrete support post that is used for platform uses.
Description
Technical field
This utility model provides the ocean platform dual corrosion-resistant steel bar concrete support post in building element field.
Background technology
The concrete support post quality used on ocean platform at present is big, and structure is single and the most corrosion-resistant, the most easily corrodes damage, and impact is normal to be used.
Summary of the invention
In order to improve the corrosion resistance of ocean platform concrete support post, this utility model provides ocean platform dual corrosion-resistant steel bar concrete support post.This stent strut uses U-shaped GFRP plate to serve as template, and the armored concrete within protection is from erosion；Simultaneously by scribbling corrosion-resistant fluorocarbon resin dope layer or Glass-scale Anti-corrosion Paint layer in the enclosure, stop armored concrete and extraneous contact, thus further enhancing the corrosion resistance of stent strut.It is perishable that this duplicate protection measure contributes to solving ocean platform stent strut, the technical problem of poor durability.
This utility model solves technical problem and says that the scheme used is:
Scribble corrosion-resistant fluorocarbon resin dope layer or Glass-scale Anti-corrosion Paint layer in GFRP section bar shell inboard, inside corrosion-resistant fluorocarbon resin dope layer, be provided with hooped spiral concrete post, in hooped spiral concrete post, be provided with tie hoop.
Described tie hoop has multiple rounded projections arranged to combine.
Good effect, this utility model dual corrosion-resistant steel bar concrete support post component had the most both reduced deadweight, enhances plasticity, improves again the anti-seismic performance of structure, the bearing capacity of easy construction this reinforced column simultaneously, durability and safety are also improved.The reinforced concrete support post being suitable for ocean platform uses.
Accompanying drawing explanation
Fig. 1 is this utility model structure chart
In figure, 1. GFRP section bar shell, 2. corrosion-resistant fluorocarbon resin coating interlayer, 3. hooped spiral concrete post, 4. tie hoop.
Detailed description of the invention
According to the figure, scribble corrosion-resistant fluorocarbon resin dope layer or Glass-scale Anti-corrosion Paint layer 2 in GFRP section bar shell 1 inboard, inside corrosion-resistant fluorocarbon resin dope layer, be provided with hooped spiral concrete post 3, in hooped spiral concrete post, be provided with tie hoop 4.
Described tie hoop has multiple rounded projections arranged to combine.
This utility model domain feature illustrates:
Outsourcing GFRP section bar, uses U-shaped GFRP plate to serve as template, uses the armored concrete within middle protection from erosion；GFRP combines closely with concrete simultaneously, the stress performance of component is improved by compound action, reduce amount of reinforcement, and by the effective entirety strengthening GFRP plate of the filling of inner concrete and local stability, avoid the bent possibility with locally buckling failure of side torsional buckling；
Interlayer is building concrete corrosion-resistant fluorocarbon resin coating, or Glass-scale Anti-corrosion Paint.For seashore bridge concrete structure, excellent corrosion resistance that face coat has and ultra-violet resistance, salt spray resistance and sea atmosphere corrosion, within effective protection phase, do not have serious efflorescence and variable color, come off, the phenomenon such as cracking, and then add the durability of offshore platform steel reinforced concrete stent strut；The design of the most dual anti-corrosion protection, by internal built-in hooped spiral concrete post is played double protection, the most just improves the durability of this structure, safety, corrosion resistance；
The design of built-in hooped spiral concrete post, use the most compound square spiral stirrups, it is that multiple triangle is combined closely with the framework of steel reinforcement of tie hoop colligation molding, utilize the overall continuation property of tie hoop, significantly improve bearing capacity and the survivability of component, and then reach to surmount the anti seismic efficiency of normal concrete component.
This ocean platform novel dual corrosion-resistant steel bar concrete support post component had the most both reduced deadweight, enhanced plasticity, improve again the anti-seismic performance of structure, and the bearing capacity of easy construction this Novel reinforced concrete post simultaneously is also greatly improved.
Claims (1)
1. ocean platform dual corrosion-resistant steel bar concrete support post, it is characterized in that: scribble corrosion-resistant fluorocarbon resin dope layer or Glass-scale Anti-corrosion Paint layer (2) in GFRP section bar shell (1) inboard, inside corrosion-resistant fluorocarbon resin dope layer, it is provided with hooped spiral concrete post (3), in hooped spiral concrete post, is provided with tie hoop (4)；
Described tie hoop has multiple rounded projections arranged to combine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620403156.9U CN205617347U (en) | 2016-05-06 | 2016-05-06 | Dual corrosion -resistant reinforced concrete support post of platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620403156.9U CN205617347U (en) | 2016-05-06 | 2016-05-06 | Dual corrosion -resistant reinforced concrete support post of platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205617347U true CN205617347U (en) | 2016-10-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620403156.9U Active CN205617347U (en) | 2016-05-06 | 2016-05-06 | Dual corrosion -resistant reinforced concrete support post of platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205617347U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119650A (en) * | 2017-04-19 | 2017-09-01 | 中国建筑第六工程局有限公司 | Marine steel cylinder bank protection structure multiple-anticorrosion protects construction method |
| CN108999074A (en) * | 2018-07-21 | 2018-12-14 | 吴秀华 | A kind of anticorrosion concrete structure of bridge spanning the sea |
-
2016
- 2016-05-06 CN CN201620403156.9U patent/CN205617347U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119650A (en) * | 2017-04-19 | 2017-09-01 | 中国建筑第六工程局有限公司 | Marine steel cylinder bank protection structure multiple-anticorrosion protects construction method |
| CN108999074A (en) * | 2018-07-21 | 2018-12-14 | 吴秀华 | A kind of anticorrosion concrete structure of bridge spanning the sea |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181205 Address after: 110000 Shenyang University, 21 Wanghuanan Street, Dadong District, Shenyang City, Liaoning Province Patentee after: SHENYANG University Address before: 110000 Shenyang University, 21 Wanghuanan Street, Dadong District, Shenyang City, Liaoning Province Patentee before: Wang Liuyan |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Huludao chuangbo Building Decoration Engineering Co.,Ltd. Assignor: SHENYANG University Contract record no.: X2019210000012 Denomination of utility model: Dual corrosion -resistant reinforced concrete support post of platform Granted publication date: 20161005 License type: Common License Record date: 20191030 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Huludao chuangbo Building Decoration Engineering Co.,Ltd. Assignor: SHENYANG University Contract record no.: X2019210000012 Date of cancellation: 20221109 |