CN203818683U - Composite wind-erosion resistant concrete structure - Google Patents
Composite wind-erosion resistant concrete structure Download PDFInfo
- Publication number
- CN203818683U CN203818683U CN201320650487.9U CN201320650487U CN203818683U CN 203818683 U CN203818683 U CN 203818683U CN 201320650487 U CN201320650487 U CN 201320650487U CN 203818683 U CN203818683 U CN 203818683U
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- layer
- modified epoxy
- xoncrete structure
- glue
- erosion resistant
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Abstract
The utility model discloses a composite wind-erosion resistant concrete structure which comprises a nano modified epoxy sealed coating layer, a nano modified epoxy micaceous iron oxide intermediate paint layer, a nano modified fluorinated polyurethane finishing paint layer, a fiber material layer, a glue layer and a concrete structure layer. According to the composite wind-erosion resistant concrete structure, three wind-erosion resistant coatings including the nano modified epoxy sealed coating layer, the nano modified epoxy micaceous iron oxide intermediate paint layer and the nano modified fluorinated polyurethane paint layer coat the surface of the fiber material layer, so that the breathability and the wind-erosion resistant performance are improved; the composite wind-erosion resistant concrete structure can be applied to special concrete building environments such as seawater, has the advantage of low maintenance cost and forms good composite wind-erosion resistant concrete. According to the composite wind-erosion resistant concrete structure, the advantages of fiber composites are fully embodied, the adhesion of the fiber material layer is enhanced, the mechanical property of the structure is improved, the bearing capacity and the rigidity of concrete are increased, additionally, the composite wind-erosion resistant concrete structure has excellent shock resistant performance and good durability and fire resistant performance, and the construction cost is effectively reduced.
Description
Technical field
The utility model belongs to concrete research technical field, relates in particular to a kind of xoncrete structure of compound wind erosion prevention.
Background technology
Be positioned at arid, strong wind, the xoncrete structure of Gobi Region, in in air, contain a large amount of gravel, strike the damage that can aggravate xoncrete structure in xoncrete structure, cause durability and the security of destroying concrete structure or building greatly to reduce, concrete carbonization is also the suffered another kind chemistry wind erosion of concrete, xoncrete structure after carbonization is under the condition of water and air existence, will make concrete lose the protective effect to reinforcing bar, reinforcing bar starts to get rusty, the reinforcing bar getting rusty not only can not provide the support in intensity to concrete, and can destroy concrete structure due to iron rust volumetric expansion, the wind erosion prevention problem of xoncrete structure more and more comes into one's own, at present, the general wind erosion prevention coating that adopts is protected xoncrete structure, the coating that can apply and have long-acting service life under harsh wind erosion environment is called heavy wind erosion prevention coating, traditional heavy wind erosion prevention coating has epoxy resin, chloridized polyolefin, polyurethane resin, several large kinds such as fluorocarbon resin coating and acrylic resin paint, the low problem of this xoncrete structure wind erosion prevention coating adhesion, and coating poor durability, the wind erosion prevention life-span to xoncrete structure is short, be not suitable for the harsh wind erosion environment such as ocean yet, maintenance cost is high.
Most concrete structure is steel at present, steel are stressed, temperature distortion is large, and larger to concrete structure influence, speed of application is slow, but complexity very of conventional fiber concrete lamination layer structure, the bond effect of its intensity and fibrous material and concrete surface is poor.
Utility model content
The purpose of this utility model is to provide a kind of xoncrete structure of compound wind erosion prevention, be intended to solve wind erosion prevention coating poor durability, the wind erosion prevention life-span to xoncrete structure is short, maintenance cost is high and steel are stressed, temperature distortion is large, larger to concrete structure influence, speed of application is slow, but complexity very of conventional fiber concrete lamination layer structure, the poor problem of bond effect of its intensity and fibrous material and concrete surface.
The utility model is to realize like this, an xoncrete structure for compound wind erosion prevention, the xoncrete structure of this compound wind erosion prevention comprises: enamelled coating, nano modification fluorochemical urethane top coat layer, fibrous material layer, glue-line, xoncrete structure layer in the middle of nanometer modified epoxy sealing paint layer, nanometer modified epoxy cloud iron;
Nanometer modified epoxy sealing paint layer is arranged on the top of xoncrete structure layer, in the middle of nanometer modified epoxy cloud iron, enamelled coating is arranged in the middle of nanometer modified epoxy sealing paint layer and nano modification fluorochemical urethane top coat layer, nano modification fluorochemical urethane top coat layer is arranged on fibrous material layer, fibrous material layer arranges between nano modification fluorochemical urethane top coat layer and glue-line, glue-line is arranged between fibrous material layer and xoncrete structure layer, and xoncrete structure layer is arranged on the below of glue-line.
Further, fibrous material layer sticks on xoncrete structure layer by glue-line.
Further, nanometer modified epoxy sealing paint layer is coated with nanometer modified epoxy sealing Qi1-2 road, and build is 20-60 μ m.
Further, in the middle of nanometer modified epoxy cloud iron, enamelled coating applies 1-3 road nanometer modified epoxy cloud iron intermediate coat, and build is 60-200 μ m.
Further, nano modification fluorochemical urethane top coat layer applies 1-2 road nano modification fluorochemical urethane finish paint, and build is 40-100 μ m.
Further, nano modification closes fluoride polyurethane top coat layer and can be replaced by nano modification silicon the third top coat layer or nano modification fluorinated polysiloxane top coat layer.
Further, glue-line is made up of the bottom glue, equating glue and the dipping glue that increase bonding.
The xoncrete structure of the compound wind erosion prevention that the utility model provides, by scribble nanometer modified epoxy sealing paint layer, the middle enamelled coating of nanometer modified epoxy cloud iron and three layers of wind erosion prevention erosion resisting coating of nano modification fluorochemical urethane top coat layer on the surface of fibrous material layer, permeability and wind erosion prevention performance are improved, can be applied to the medium special concrete construction environment of seawater, maintenance cost is low, is a kind of well wind erosion prevention composite concrete.The utility model has fully demonstrated the advantage of fibrous composite, strengthen the adhesion of fibrous material layer, improve the mechanical property of structure, improve concrete bearing capacity and stiffness, there is superior shock resistance, good durability and fire protecting performance, larger rigidity and damping capacity simultaneously, be conducive to malformation control, saved steel, speed of application is fast simultaneously, effectively reduces construction costs.
Brief description of the drawings
Fig. 1 is the schematic diagram of the xoncrete structure of the compound wind erosion prevention that provides of the utility model embodiment;
In figure: 1, nanometer modified epoxy sealing paint layer; 2, enamelled coating in the middle of nanometer modified epoxy cloud iron; 3, nano modification fluorochemical urethane top coat layer; 4, fibrous material layer; 5, glue-line; 6, xoncrete structure layer.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with embodiment, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Fig. 1 shows the xoncrete structure of the compound wind erosion prevention that the utility model embodiment provides.For convenience of explanation, only show the part relevant to the utility model.
The xoncrete structure of the compound wind erosion prevention of the embodiment of the present invention, the xoncrete structure of this compound wind erosion prevention comprises: enamelled coating, nano modification fluorochemical urethane top coat layer, fibrous material layer, glue-line, xoncrete structure layer in the middle of nanometer modified epoxy sealing paint layer, nanometer modified epoxy cloud iron;
Nanometer modified epoxy sealing paint layer is arranged on the top of xoncrete structure layer, in the middle of nanometer modified epoxy cloud iron, enamelled coating is arranged in the middle of nanometer modified epoxy sealing paint layer and nano modification fluorochemical urethane top coat layer, nano modification fluorochemical urethane top coat layer is arranged on fibrous material layer, fibrous material layer arranges between nano modification fluorochemical urethane top coat layer and glue-line, glue-line is arranged between fibrous material layer and xoncrete structure layer, and xoncrete structure layer is arranged on the below of glue-line.
As a prioritization scheme of the utility model embodiment, fibrous material layer sticks on xoncrete structure layer by glue-line.
As a prioritization scheme of the utility model embodiment, nanometer modified epoxy sealing paint layer is coated with nanometer modified epoxy sealing Qi1-2 road, and build is 20-60 μ m.
As a prioritization scheme of the utility model embodiment,, in the middle of nanometer modified epoxy cloud iron, enamelled coating applies 1-3 road nanometer modified epoxy cloud iron intermediate coat, and build is 60-200 μ m.
As a prioritization scheme of the utility model embodiment, nano modification fluorochemical urethane top coat layer applies 1-2 road nano modification fluorochemical urethane finish paint, and build is 40-100 μ m.
As a prioritization scheme of the utility model embodiment, nano modification fluorochemical urethane top coat layer can be replaced by nano modification silicon the third top coat layer or nano modification fluorinated polysiloxane top coat layer.
As a prioritization scheme of the utility model embodiment, glue-line is made up of the bottom glue, equating glue and the dipping glue that increase bonding.
Below in conjunction with drawings and the specific embodiments, application principle of the present utility model is further described.
As shown in Figure 1, the xoncrete structure of the compound wind erosion prevention of the utility model embodiment is mainly made up of enamelled coating 2, nano modification fluorochemical urethane top coat layer 3, fibrous material layer 4, glue-line 5, xoncrete structure layer 6 in the middle of nanometer modified epoxy sealing paint layer 1, nanometer modified epoxy cloud iron; Nanometer modified epoxy sealing paint layer 1 is positioned at the top of xoncrete structure layer 6, for seawater, atmosphere being played to the effect of isolation, has strengthened wind erosion prevention effect, is coated with nanometer modified epoxy sealing Qi1-2 road, and coating dry film thickness is 20-60 μ m; In the middle of nanometer modified epoxy cloud iron, enamelled coating 2 is positioned in the middle of nanometer modified epoxy sealing paint layer 1 and nano modification fluorochemical urethane top coat layer 3, as the intermediate layer protection priming paint paint film of high-performance anti-corrosive primer, strengthen the protective value of whole coating, apply 1-3 road nanometer modified epoxy cloud iron intermediate coat, coating dry film thickness is 60-200 μ m; Nano modification fluorochemical urethane top coat layer 3 is arranged on fibrous material layer 4, and for water proof, oxygen barrier and wind erosion prevention, nano modification silicon the third finish paint or nano modification fluorinated polysiloxane finish paint replace nano modification fluorochemical urethane finish paint; Apply 1-2 road nano modification fluorochemical urethane finish paint or silicon the third finish paint or fluorinated polysiloxane finish paint, coating dry film thickness is 40-100 μ m; Fibrous material layer 4 arranges between nano modification fluorochemical urethane top coat layer 3 and glue-line 5, for strengthening the impact resistance of concrete composite bed, heat-resisting quantity; Glue-line 5 is arranged between fibrous material layer 4 and xoncrete structure layer 6, for fibrous material layer being bonded in to xoncrete structure layer; Xoncrete structure layer 6 is main bodys of xoncrete structure, is the object of concrete composite bed protection, is positioned at the below of glue-line 5, and glue-line 5 is made up of bottom glue, equating glue and dipping glue, and bond effect is better,
Operation principle of the present utility model:
Structure of the present utility model is followed successively by nanometer modified epoxy sealing paint layer 1, the middle enamelled coating 2 of nanometer modified epoxy cloud iron, nano modification fluorochemical urethane top coat layer 3, fibrous material layer 4, glue-line 5 and xoncrete structure layer 6 from top to bottom, nanometer modified epoxy sealing paint layer 1, nano modification fluorochemical urethane top coat layer 3 are for playing the effect of isolation to seawater, atmosphere, strengthen wind erosion prevention effect, enamelled coating 2 in the middle of nanometer modified epoxy cloud iron, as the intermediate layer protection priming paint paint film of high-performance anti-corrosive primer, strengthen the protective value of whole coating; Fibrous material layer 4 is positioned at the bottom of wind erosion prevention layer, stick on xoncrete structure layer by glue-line 5, strengthen the adhesion of fibrous material layer 4, improve the mechanical property of structure, improve concrete bearing capacity and stiffness, have superior shock resistance, good durability and fire protecting performance, larger rigidity and damping capacity, be conducive to malformation control simultaneously.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. the xoncrete structure of a compound wind erosion prevention, it is characterized in that, the xoncrete structure of this compound wind erosion prevention comprises: enamelled coating, nano modification fluorochemical urethane top coat layer, fibrous material layer, glue-line, xoncrete structure layer in the middle of nanometer modified epoxy sealing paint layer, nanometer modified epoxy cloud iron;
Nanometer modified epoxy sealing paint layer is arranged on the top of xoncrete structure layer, in the middle of nanometer modified epoxy cloud iron, enamelled coating is arranged in the middle of nanometer modified epoxy sealing paint layer and nano modification fluorochemical urethane top coat layer, nano modification fluorochemical urethane top coat layer is arranged on fibrous material layer, fibrous material layer arranges between nano modification fluorochemical urethane top coat layer and glue-line, glue-line is arranged between fibrous material layer and xoncrete structure layer, and xoncrete structure layer is arranged on the below of glue-line.
2. the xoncrete structure of compound wind erosion prevention as claimed in claim 1, is characterized in that, fibrous material layer sticks on xoncrete structure layer by glue-line.
3. the xoncrete structure of compound wind erosion prevention as claimed in claim 1, is characterized in that, nanometer modified epoxy sealing paint layer is coated with nanometer modified epoxy sealing Qi1-2 road, and build is 20-60 μ m.
4. the xoncrete structure of compound wind erosion prevention as claimed in claim 1, is characterized in that, in the middle of nanometer modified epoxy cloud iron, enamelled coating applies 1-3 road nanometer modified epoxy cloud iron intermediate coat, and build is 60-200 μ m.
5. the xoncrete structure of compound wind erosion prevention as claimed in claim 1, is characterized in that, nano modification fluorochemical urethane top coat layer applies 1-2 road nano modification fluorochemical urethane finish paint, and build is 40-100 μ m.
6. the xoncrete structure of compound wind erosion prevention as claimed in claim 1, is characterized in that, glue-line is made up of the bottom glue, equating glue and the dipping glue that increase bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320650487.9U CN203818683U (en) | 2013-10-22 | 2013-10-22 | Composite wind-erosion resistant concrete structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320650487.9U CN203818683U (en) | 2013-10-22 | 2013-10-22 | Composite wind-erosion resistant concrete structure |
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| Publication Number | Publication Date |
|---|---|
| CN203818683U true CN203818683U (en) | 2014-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320650487.9U Expired - Fee Related CN203818683U (en) | 2013-10-22 | 2013-10-22 | Composite wind-erosion resistant concrete structure |
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| Country | Link |
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| CN (1) | CN203818683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914187A (en) * | 2019-03-15 | 2019-06-21 | 陈两 | A kind of EPR illusion court material surface layer structure and its paving process |
-
2013
- 2013-10-22 CN CN201320650487.9U patent/CN203818683U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914187A (en) * | 2019-03-15 | 2019-06-21 | 陈两 | A kind of EPR illusion court material surface layer structure and its paving process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20151022 |
|
| EXPY | Termination of patent right or utility model |