CN212670875U - Novel building waterproof reinforcement structure - Google Patents
Novel building waterproof reinforcement structure Download PDFInfo
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- CN212670875U CN212670875U CN202020985076.5U CN202020985076U CN212670875U CN 212670875 U CN212670875 U CN 212670875U CN 202020985076 U CN202020985076 U CN 202020985076U CN 212670875 U CN212670875 U CN 212670875U
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Abstract
The utility model relates to a building waterproof mending-leakage technical field, more specifically says, and it relates to a novel building waterproof reinforcement structure, including the concrete-based layer, the concrete bed has been laid on concrete bed surface, the modified asphalt waterproof coating layer of high polymer has been laid on concrete bed surface, the self-compaction concrete layer has been laid on the modified asphalt waterproof coating layer surface of high polymer, the utility model has the advantages of prevent concrete fracture, can not lead to the seepage of building.
Description
Technical Field
The utility model relates to a waterproof mending leakage technical field of building, more specifically says, and it relates to a novel waterproof reinforcement structure of building.
Background
Concrete is a general term for engineering composite materials in which aggregates are cemented into a whole by cementitious materials. Generally, concrete is mainly prepared by stirring stones, sand, gel materials and the like with different particle sizes, and is widely applied to civil engineering.
After the concrete is poured, the volume of the concrete shrinks due to the hydration of the cementing material and the comprehensive action of various factors such as temperature and humidity, and in the process of concrete shrinkage, a concrete member is restrained by internal reinforcing steel bars and the like to generate tensile force, so that the concrete is prevented from further shrinking, and once the tensile force exceeds the limit which can be borne by the concrete, the concrete cracks, and the leakage of a building is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel building waterproof reinforcement structure has the advantage that prevents the concrete fracture, can not lead to the seepage of building.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a novel building waterproof reinforcement structure, includes concrete-based layer, concrete cushion has been laid on concrete-based layer surface, the modified asphalt waterproof coating layer of high polymer has been laid on concrete cushion surface, self-compaction concrete layer has been laid on the modified asphalt waterproof coating layer surface of high polymer.
By adopting the technical scheme, the concrete cushion layer enables the surface of the concrete base layer to be smooth, and the effect of protecting the concrete base layer is achieved; the high polymer modified asphalt waterproof coating layer can form a seamless continuous waterproof coating film and has a waterproof effect; the self-compacting concrete layer has high hardness, is not easy to crack and cannot cause the leakage of concrete.
Preferably, the surface of the concrete base layer is provided with a groove, and an FQY high-performance expanding agent layer is laid in the groove.
By adopting the technical scheme, when the concrete base layer shrinks to generate cracks, the FQY high-performance expanding agent layer can fully offset the shrinkage, and the hardened concrete base layer can not crack any more.
Preferably, a base layer treating agent layer is laid between the concrete cushion layer and the high polymer modified asphalt waterproof coating layer.
By adopting the technical scheme, the base layer treating agent layer enhances the bonding force between the high polymer modified asphalt waterproof coating layer and the concrete cushion layer.
Preferably, the self-compacting concrete layer is provided with steel bars.
Through adopting above-mentioned technical scheme, the intensity on self-compaction concrete layer has been strengthened to the reinforcing bar, further reduces the fracture on self-compaction concrete layer.
Preferably, the steel bar is a thin steel bar.
Through adopting above-mentioned technical scheme, the adhesive force between the concrete has been strengthened to the thin reinforcing bar.
Preferably, a fine aggregate concrete protective layer is laid on the surface of the self-compacting concrete layer.
By adopting the technical scheme, the fine aggregate concrete protective layer has good compactness, no surface bubbles or honeycomb pitted surface appears, and surface repair is not needed.
Preferably, ceramic tiles are laid on the surface of the fine aggregate concrete protective layer.
Through adopting above-mentioned technical scheme, ceramic tile flexural strength is high, the wearability is good and anti weight is pressed, difficult wearing and tearing, long service life.
To sum up, the utility model discloses following beneficial effect has:
1. the concrete cushion layer enables the surface of the concrete base layer to be flat, and the effect of protecting the concrete base layer is achieved; the high polymer modified asphalt waterproof coating layer can form a seamless continuous waterproof coating film and has a waterproof effect; the self-compacting concrete layer has high hardness, is not easy to crack and cannot cause the leakage of concrete;
2. when the concrete base layer shrinks to generate cracks, the FQY high-performance expanding agent layer can fully counteract the shrinkage, and the hardened concrete base layer can not crack.
Drawings
Fig. 1 is the embodiment of the utility model provides a novel building waterproof reinforcement structure's structural schematic.
Reference numerals: 1. a concrete base layer; 2. FQY a high performance intumescent layer; 3. a concrete cushion; 4. a high polymer modified asphalt waterproof coating layer; 5. a base layer treatment agent layer; 6. a self-compacting concrete layer; 7. reinforcing steel bars; 71. fine steel bars; 8. a fine stone concrete protective layer; 9. ceramic tiles; 10. and (4) a groove.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model provides a novel waterproof reinforcement structure of building, includes concrete-based 1, and concrete-based 1's thickness is 15-20cm generally, and concrete-based 1 surface is seted up flutedly 10, has laid FQY high performance expanding agent layer 2 in the flutedly 10, and concrete-based 1's surface is with FQY high performance expanding agent layer 2's surface parallel and level. When the concrete base layer 1 shrinks, the FQY high-performance expanding agent layer 2 can fully counteract the shrinkage, and the hardened concrete can not crack.
The surface of the high polymer modified asphalt waterproof coating layer 4 is paved with a self-compacting concrete layer 6, and the self-compacting concrete layer 6 is provided with thin steel bars 71. The self-compacting concrete layer 6 has high hardness and is not easy to crack. The thin reinforcing bars 71 enhance the adhesion of the concrete to the reinforcing bars.
And a fine aggregate concrete protective layer 8 is laid on the surface of the self-compacting concrete layer 6. The fine stone concrete protective layer 8 has good compactness, does not generate surface bubbles or honeycomb pitted surface, and does not need surface repair.
And ceramic tiles 9 are laid on the surface of the fine aggregate concrete protective layer 8. The ceramic tile 9 has good wear resistance, heavy pressure resistance, difficult abrasion and long service life.
The construction process comprises the following steps: FQY high performance expanding agent layer 2 is added in the concrete base layer 1 pouring process, after the concrete base layer 1 is solidified, the concrete cushion layer 3 is laid on the surface of the concrete base layer 1, after the concrete cushion layer 3 is solidified, the base layer treating agent layer 5 and the high polymer modified asphalt waterproof coating layer 4 are added on the surface of the concrete cushion layer 3, then the self-compacting concrete layer 6 provided with the fine steel bars 71 is laid on the surface of the high polymer modified asphalt waterproof coating layer 4, after the self-compacting concrete layer 6 is solidified, the fine stone concrete protective layer 8 is laid on the surface of the self-compacting concrete layer 6, after the fine stone concrete protective layer 8 is solidified, the ceramic tiles 9 are laid on the surface of the fine stone concrete, and the whole construction process is completed.
The above embodiments are merely illustrative of the present invention, and are not intended to limit the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the present invention.
Claims (7)
1. The utility model provides a novel building waterproof reinforcement structure, includes concrete base (1), characterized by: concrete base course (1) surface has been laid concrete cushion (3), polymer modified asphalt waterproof coating layer (4) have been laid on concrete cushion (3) surface, self-compaction concrete layer (6) have been laid on polymer modified asphalt waterproof coating layer (4) surface.
2. The new building waterproof reinforcement structure of claim 1, characterized in that: the concrete base layer (1) surface is seted up flutedly (10), FQY high performance expanding agent layer (2) have been laid in flutedly (10).
3. The new building waterproof reinforcement structure of claim 1, characterized in that: and a base layer treating agent layer (5) is laid between the concrete cushion layer (3) and the high polymer modified asphalt waterproof coating layer (4).
4. The new building waterproof reinforcement structure of claim 1, characterized in that: and reinforcing steel bars (7) are arranged in the self-compacting concrete layer (6).
5. The new building waterproof reinforcement structure of claim 4, characterized in that: the steel bars (7) are thin steel bars (71).
6. The new building waterproof reinforcement structure of claim 4, characterized in that: and a fine aggregate concrete protective layer (8) is laid on the surface of the self-compacting concrete layer (6).
7. The new building waterproof reinforcement structure of claim 6, characterized by: and ceramic tiles (9) are laid on the surface of the fine aggregate concrete protective layer (8).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2020203368571 | 2020-03-17 | ||
| CN202020336857 | 2020-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212670875U true CN212670875U (en) | 2021-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020985076.5U Active CN212670875U (en) | 2020-03-17 | 2020-06-02 | Novel building waterproof reinforcement structure |
Country Status (1)
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| CN (1) | CN212670875U (en) |
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2020
- 2020-06-02 CN CN202020985076.5U patent/CN212670875U/en active Active
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