CN113863617A - White decorative epoxy grindstone terrace and construction method thereof - Google Patents
White decorative epoxy grindstone terrace and construction method thereof Download PDFInfo
- Publication number
- CN113863617A CN113863617A CN202111128777.2A CN202111128777A CN113863617A CN 113863617 A CN113863617 A CN 113863617A CN 202111128777 A CN202111128777 A CN 202111128777A CN 113863617 A CN113863617 A CN 113863617A
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- epoxy
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- terrazzo
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/12—Flooring or floor layers made of masses in situ, e.g. seamless magnesite floors, terrazzo gypsum floors
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/20—Implements for finishing work on buildings for laying flooring
- E04F21/24—Implements for finishing work on buildings for laying flooring of masses made in situ, e.g. smoothing tools
Abstract
The invention provides an epoxy millstone terrace and a construction method thereof, wherein the white decorative epoxy millstone terrace comprises a cement layer, a first epoxy primer layer, a first epoxy terrazzo layer and a second epoxy primer layer which are laid from bottom to top, natural environment-friendly decorative shells and building glass are adopted as millstone aggregates by improving the material composition and proportion of the epoxy terrazzo layer, and white cement, white sand, fine stone, an expanding agent, basalt fiber, MgO, CaO double-doped additive, a water reducing agent and water are mixed and stirred to form the epoxy terrazzo material, so that the epoxy terrazzo terrace with white decoration is realized, the technical problem that the existing epoxy terrazzo terrace is insufficient is effectively solved, the epoxy terrazzo terrace with good forming effect and both artistic and practicability is provided, and the purpose of being suitable for artistic buildings with high indoor requirements is realized.
Description
Technical Field
The invention relates to the technical field of grindstone terraces, in particular to a white decorative epoxy grindstone terrace and a construction method thereof.
Background
Ground surfaces of large public buildings such as domestic airports, hotels, star hotels, conference centers, exhibition halls and the like and high-grade private residences are mostly spliced by terrazzo, artificial marble and the like, however, gaps exist in the floor materials, dirt is easy to accumulate, and the difficulty in designing patterns is high; the artificial marble plate synthesized by adopting the unsaturated polyester resin has the defect of poor flatness of a prefabricated plate due to the defect of large curing shrinkage rate of the unsaturated polyester resin in the manufacturing process; while these materials are too rigid and impact resistant.
Therefore, the epoxy grindstone is used as a floor material with good integrity and wear resistance, has the characteristics of seamless, easy cleaning, no toxicity, environmental protection, wear resistance, impact resistance, water resistance and acid resistance, and is widely applied to large public buildings such as domestic airports, hotels, starred hotels, conference centers, exhibition halls and the like and high-grade private residential floors at present.
In addition, the currently developed integral seamless epoxy grindstone terrace mainly comprises a 0.2-0.5 mm thin coating type, a 1-5 mm mortar (including colored sand) type, a 1-3 mm self-leveling type and the like. However, all of the terraces are constructed layer by layer, the color of the same plane layer is single, artistic patterns cannot be designed in the terraces, the appreciation value and the aesthetic effect are lacked, and the terraces adopt quartz sand and quartz powder as main fillers, the thickness is limited to be below 5mm, so that the service life of the terraces is generally below 15 years, and the terraces need to be repaired or renovated frequently.
Because the traditional materials have various defects, the requirements of decoration and fitment of terraces of various high-grade public places and private residences can not be well met. Furthermore, although the current decorative development of epoxy grindstone flooring has focused on the selection and arrangement of aggregates, the actual effect is single and needs to be further improved.
Disclosure of Invention
In view of the above situation, the invention provides an epoxy millstone terrace and a construction method thereof, which realize the epoxy millstone terrace with white decoration by improving the material composition and the proportion of the epoxy terrazzo layer and adopting natural and environment-friendly and decorative shells and building glass as the millstone aggregate, effectively solve the technical problem of insufficient decoration of the existing epoxy millstone terrace, provide the epoxy millstone terrace with good forming effect, artistic performance and practicability, and realize the purpose of being suitable for the artistic buildings with high indoor requirements.
In order to achieve the above object, the technical scheme adopted by the invention is to provide a white decorative epoxy millstone terrace, which comprises: a cement layer; the first epoxy primer layer is laid on the upper surface of the cement layer; the first epoxy terrazzo layer is laid on the upper surface of the first epoxy primer layer; the first epoxy terrazzo layer comprises 90-120 parts by weight of white cement, 180-210 parts by weight of white sand, 15-30 parts by weight of white shell, 25-40 parts by weight of building glass, 80-100 parts by weight of fine stone, 5-8 parts by weight of expanding agent, 0.1-0.15 part by weight of basalt fiber, 4-8 parts by weight of MgO, CaO double-doped additive and water reducing agent and 20-30 parts by weight of water; and the second epoxy primer layer is laid on the upper surface of the first epoxy terrazzo layer.
The further improvement of the white decorative epoxy terrazzo terrace is that the material proportion of the first epoxy terrazzo layer comprises, by weight, 100 parts of white cement, 192 parts of white sand, 20 parts of white shells, 30 parts of building glass, 93 parts of fine stone, 6 parts of expanding agent, 0.13 part of basalt fiber, 6 parts of MgO and CaO double-doped additive and water reducing agent and 28 parts of water.
The further improvement of the white decorative epoxy millstone terrace is that the thickness of the first epoxy primer layer is 0.3-0.5 mm.
The further improvement of the white decorative epoxy terrazzo terrace is that the thickness of the first epoxy terrazzo layer is 16-25 mm.
The white decorative epoxy millstone terrace is further improved in that the thickness of the second epoxy primer layer is 0.8-1.0 mm.
The invention also provides a construction method of the white decorative epoxy grindstone terrace, which comprises the following steps:
construction platform forming step S1: pouring concrete to form a basic cement layer of the construction platform;
first epoxy primer layer laying step S2: forming a first epoxy primer layer on the upper surface of the cement layer by brushing or rolling means;
a first epoxy terrazzo layer burdening step S3: providing materials of a first epoxy terrazzo layer according to the weight part, wherein the materials comprise 90-120 parts of white cement, 180-210 parts of white sand, 15-30 parts of white shells, 25-40 parts of building glass, 80-100 parts of fine stones, 5-8 parts of expanding agents, 0.1-0.15 part of basalt fibers, 4-8 parts of MgO, CaO double-doped additives and water reducing agents and 20-30 parts of water;
a first epoxy terrazzo layer laying step S4: mixing and stirring the materials of the first epoxy terrazzo layer, conveying the mixture to the upper surface of the first epoxy primer layer, and flattening and compacting the mixture;
second epoxy primer layer application step S5: forming a second epoxy primer layer on the upper surface of the first epoxy terrazzo layer by brushing or rolling;
a grinding and polishing step S6: and after the second epoxy primer layer is hardened, polishing the upper surface of the second epoxy primer layer to a mirror surface effect, spraying a stone protective agent and a lithium-based sealing curing agent, and mechanically polishing to meet the design requirement.
The construction method of the white decorative epoxy terrazzo terrace is further improved in that the material proportion of the first epoxy terrazzo layer comprises, by weight, 100 parts of white cement, 192 parts of white sand, 20 parts of white shells, 30 parts of building glass, 93 parts of fine stone, 6 parts of expanding agent, 0.13 part of basalt fiber, 6 parts of MgO and CaO double-doped additive and water reducing agent and 28 parts of water.
The construction method of the white decorative epoxy grindstone terrace is further improved in that the thickness of the first epoxy primer layer is 0.3-0.5 mm.
The construction method of the white decorative epoxy terrazzo terrace is further improved in that the thickness of the first epoxy terrazzo layer is 16-25 mm.
The construction method of the white decorative epoxy grindstone terrace is further improved in that the thickness of the second epoxy primer layer is 0.8-1.0 mm.
These and other objects, features and advantages of the present invention will become more fully apparent from the following detailed description and appended claims, and may be realized by means of the instrumentalities, devices and combinations particularly pointed out in the appended claims.
Drawings
Fig. 1 is a schematic structural section view of the white decorative epoxy millstone terrace of the present invention.
The correspondence of reference numerals to components is as follows:
a cement layer 10; a first epoxy primer layer 20; a first epoxy terrazzo layer 30; a second epoxy primer layer 40; thickness D20(ii) a Thickness D30(ii) a Thickness D40。
Detailed Description
To facilitate an understanding of the present invention, the following description is made in conjunction with the accompanying drawings and examples.
Referring to fig. 1, the present invention provides a white decorative epoxy terrazzo floor, which comprises a cement layer 10, a first epoxy primer layer 20, a first epoxy terrazzo layer 30 and a second epoxy primer layer 40, which are sequentially stacked from bottom to top. Specifically, the first epoxy primer layer 20 is laid on the upper surface of the cement layer 10 by brushing or rolling; the first epoxy terrazzo layer 30 is mixed and stirred with the materials and then is laid on the upper surface of the first epoxy primer layer 20; the second epoxy primer layer 40 is laid on the upper surface of the first epoxy terrazzo layer 30 by brushing or rolling, and the upper surface of the second epoxy primer layer 40 is a polishing construction layer of an epoxy terrazzo terrace.
The first epoxy terrazzo layer 30 comprises the following materials in parts by weight: 90 to 120 portions of white cement, 180 to 210 portions of white sand, 15 to 30 portions of white shell, 25 to 40 portions of building glass, 80 to 100 portions of fine stone, 5 to 8 portions of expanding agent, 0.1 to 0.15 portion of basalt fiber, 4 to 8 portions of MgO, CaO double-doped additive and water reducing agent, and 20 to 30 portions of water.
Preferably, the material proportion of the first epoxy terrazzo layer 30 includes, by weight, 100 parts of white cement, 192 parts of white sand, 20 parts of white shell, 30 parts of building glass, 93 parts of fine stone, 6 parts of expanding agent, 0.13 part of basalt fiber, 6 parts of MgO, CaO double-doped additive and water reducing agent, and 28 parts of water.
In the embodiment of the invention, the size of the adopted shell is preferably 20 to 80mm long, 12 to 48mm wide and 1 to 3mm thick, and the shape is kept complete so as to be beneficial to buckling on the ground; the building glass is preferably ground glass with the grain diameter of 5-15 mm to simulate the glass components of beach which are ground by sand stones. Specifically, after concrete components forming the basic cement layer 10 are poured, shells, ground glass, redundant fine stone aggregate and white sand are flatly coated on the surface of the concrete and are flattened, the flatly-laid positions and the using amounts of the materials need to be correspondingly optimized by combining with the building parts, and the white beach effect matched with the building form is simulated.
Referring to fig. 1, in an embodiment of the white decorative epoxy grindstone terrace of the present invention, the thickness D of the first epoxy primer layer 2020Preferably 0.3 to 0.5mm, and the thickness D of the first epoxy terrazzo layer 3030Preferably 16 to 25mm, and the thickness D of the second epoxy primer layer 4040Preferably 0.8 to 1.0 mm.
The above description is about the specific embodiment of the white decorative epoxy grindstone terrace of the present invention, and the following description is about the construction method of the white decorative epoxy grindstone terrace of the present invention.
The construction method of the white decorative epoxy grindstone terrace comprises the following steps:
construction platform forming step S1: pouring concrete to form a basic cement layer 10 of the construction platform;
first epoxy primer layer laying step S2: forming a first epoxy primer layer 20 on the upper surface of the cement layer 10 by brushing or rolling means;
a first epoxy terrazzo layer burdening step S3: providing materials of a first epoxy terrazzo layer 30 according to the weight part, wherein the materials comprise 90-120 parts of white cement, 180-210 parts of white sand, 15-30 parts of white shells, 25-40 parts of building glass, 80-100 parts of fine stones, 5-8 parts of expanding agents, 0.1-0.15 part of basalt fibers, 4-8 parts of MgO, CaO double-doped additives and water reducing agents and 20-30 parts of water;
a first epoxy terrazzo layer laying step S4: mixing and stirring the materials of the first epoxy terrazzo layer 30, conveying the mixture to the upper surface of the first epoxy primer layer 20, and flattening and compacting the mixture;
second epoxy primer layer application step S5: forming a second epoxy primer layer 40 on the upper surface of the first epoxy terrazzo layer 30 by a brushing or rolling means;
a grinding and polishing step S6: after the second epoxy primer layer 40 is hardened, the upper surface of the second epoxy primer layer 40 is polished to a mirror effect, a stone protective agent and a lithium-based sealing curing agent are sprayed, and mechanical polishing is performed to meet design requirements.
In the step S3 of compounding the first epoxy terrazzo layer 30, the material ratio of the first epoxy terrazzo layer 30 preferably includes 100 parts of white cement, 192 parts of white sand, 20 parts of white shell, 30 parts of building glass, 93 parts of fine stone, 6 parts of expanding agent, 0.13 part of basalt fiber, 6 parts of MgO, CaO double-doped additive and water reducing agent, and 28 parts of water. In addition, after the materials are mixed and stirred according to the parts by weight, when the first epoxy terrazzo layer is laid in the step S4 for pouring, attention needs to be paid to the fact that the aggregate part of the shells is not prone to protruding on the aggregate surface, so that the surface flatness is affected, the aggregate is uniformly distributed together with the glass aggregate, and the thickness is uniform.
In the white decorative epoxy grindstone terrace manufactured by the construction method, the thickness D of the first epoxy primer layer 2020Preferably 0.3 to 0.5mm, and the thickness D of the first epoxy terrazzo layer 3030Preferably 16 to 25mm, and the thickness D of the second epoxy primer layer 4040Preferably 0.8 to 1.0 mm.
While the present invention has been described in detail and with reference to the accompanying drawings and examples, it will be apparent to one skilled in the art that various changes and modifications can be made therein. Therefore, certain details of the embodiments are not to be interpreted as limiting, and the scope of the invention is to be determined by the appended claims.
Claims (10)
1. The utility model provides a white decorative epoxy grindstone terrace which characterized in that includes:
a cement layer;
the first epoxy primer layer is laid on the upper surface of the cement layer;
the first epoxy terrazzo layer is laid on the upper surface of the first epoxy primer layer; the first epoxy terrazzo layer comprises 90-120 parts by weight of white cement, 180-210 parts by weight of white sand, 15-30 parts by weight of white shell, 25-40 parts by weight of building glass, 80-100 parts by weight of fine stone, 5-8 parts by weight of expanding agent, 0.1-0.15 part by weight of basalt fiber, 4-8 parts by weight of MgO, CaO double-doped additive and water reducing agent and 20-30 parts by weight of water;
and the second epoxy primer layer is laid on the upper surface of the first epoxy terrazzo layer.
2. The white decorative epoxy millstone floor of claim 1, characterized in that: the first epoxy terrazzo layer comprises, by weight, 100 parts of white cement, 192 parts of white sand, 20 parts of white shells, 30 parts of building glass, 93 parts of fine stones, 6 parts of an expanding agent, 0.13 part of basalt fibers, 6 parts of a MgO and CaO double-doped additive and water reducing agent sum and 28 parts of water.
3. The white decorative epoxy millstone floor of claim 1, characterized in that: the thickness of the first epoxy primer layer is 0.3-0.5 mm.
4. The white decorative epoxy millstone floor of claim 1, characterized in that: the thickness of the first epoxy terrazzo layer is 16-25 mm.
5. The white decorative epoxy millstone floor of claim 1, characterized in that: the thickness of the second epoxy primer layer is 0.8-1.0 mm.
6. A construction method of a white decorative epoxy grindstone terrace is characterized by comprising the following steps:
construction platform forming step S1: pouring concrete to form a basic cement layer of the construction platform;
first epoxy primer layer laying step S2: forming a first epoxy primer layer on the upper surface of the cement layer by brushing or rolling means;
a first epoxy terrazzo layer burdening step S3: providing materials of a first epoxy terrazzo layer according to the weight part, wherein the materials comprise 90-120 parts of white cement, 180-210 parts of white sand, 15-30 parts of white shells, 25-40 parts of building glass, 80-100 parts of fine stones, 5-8 parts of expanding agents, 0.1-0.15 part of basalt fibers, 4-8 parts of MgO, CaO double-doped additives and water reducing agents and 20-30 parts of water;
a first epoxy terrazzo layer laying step S4: mixing and stirring the materials of the first epoxy terrazzo layer, conveying the mixture to the upper surface of the first epoxy primer layer, and flattening and compacting the mixture;
second epoxy primer layer application step S5: forming a second epoxy primer layer on the upper surface of the first epoxy terrazzo layer by brushing or rolling;
a grinding and polishing step S6: and after the second epoxy primer layer is hardened, polishing the upper surface of the second epoxy primer layer to a mirror surface effect, spraying a stone protective agent and a lithium-based sealing curing agent, and mechanically polishing to meet the design requirement.
7. The construction method of the white decorative epoxy millstone terrace according to the claim 6, characterized in that: the first epoxy terrazzo layer comprises, by weight, 100 parts of white cement, 192 parts of white sand, 20 parts of white shells, 30 parts of building glass, 93 parts of fine stones, 6 parts of an expanding agent, 0.13 part of basalt fibers, 6 parts of a MgO and CaO double-doped additive and water reducing agent sum and 28 parts of water.
8. The construction method of the white decorative epoxy millstone terrace according to the claim 6, characterized in that: the thickness of the first epoxy primer layer is 0.3-0.5 mm.
9. The construction method of the white decorative epoxy millstone terrace according to the claim 6, characterized in that: the thickness of the first epoxy terrazzo layer is 16-25 mm.
10. The construction method of the white decorative epoxy millstone terrace according to the claim 6, characterized in that: the thickness of the second epoxy primer layer is 0.8-1.0 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111128777.2A CN113863617A (en) | 2021-09-26 | 2021-09-26 | White decorative epoxy grindstone terrace and construction method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111128777.2A CN113863617A (en) | 2021-09-26 | 2021-09-26 | White decorative epoxy grindstone terrace and construction method thereof |
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| CN113863617A true CN113863617A (en) | 2021-12-31 |
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| CN202111128777.2A Pending CN113863617A (en) | 2021-09-26 | 2021-09-26 | White decorative epoxy grindstone terrace and construction method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114658192A (en) * | 2022-04-29 | 2022-06-24 | 北京大古建筑技术发展有限公司 | Parquet floor material and preparation method thereof |
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| CN101168997A (en) * | 2007-10-29 | 2008-04-30 | 广州秀珀化工有限公司 | High ornamental environment-friendly type integral seamless grinding stone terrace and manufacturing technique thereof |
| JP2012001403A (en) * | 2010-06-18 | 2012-01-05 | Jiro Sugimoto | Method for producing terrazzo |
| CN106007531A (en) * | 2016-05-20 | 2016-10-12 | 江多忠 | Engineering stone terrazzo |
| CN106517936A (en) * | 2016-10-31 | 2017-03-22 | 刘锦文 | Cast-in-situ granolithic flooring and production method thereof |
| CN108640612A (en) * | 2018-06-21 | 2018-10-12 | 苏州德远地坪科技有限公司 | A kind of polishing concrete decoration terrace |
| CN111302714A (en) * | 2020-03-20 | 2020-06-19 | 卢亚涛 | Integrated grinding stone and preparation method thereof |
| CN211201040U (en) * | 2019-08-19 | 2020-08-07 | 上海正欧实业有限公司 | Epoxy grindstone terrace application structure |
| CN211396462U (en) * | 2019-07-03 | 2020-09-01 | 江苏艾德卡建材科技有限公司 | Epoxy terrazzo ground |
-
2021
- 2021-09-26 CN CN202111128777.2A patent/CN113863617A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101168997A (en) * | 2007-10-29 | 2008-04-30 | 广州秀珀化工有限公司 | High ornamental environment-friendly type integral seamless grinding stone terrace and manufacturing technique thereof |
| JP2012001403A (en) * | 2010-06-18 | 2012-01-05 | Jiro Sugimoto | Method for producing terrazzo |
| CN106007531A (en) * | 2016-05-20 | 2016-10-12 | 江多忠 | Engineering stone terrazzo |
| CN106517936A (en) * | 2016-10-31 | 2017-03-22 | 刘锦文 | Cast-in-situ granolithic flooring and production method thereof |
| CN108640612A (en) * | 2018-06-21 | 2018-10-12 | 苏州德远地坪科技有限公司 | A kind of polishing concrete decoration terrace |
| CN211396462U (en) * | 2019-07-03 | 2020-09-01 | 江苏艾德卡建材科技有限公司 | Epoxy terrazzo ground |
| CN211201040U (en) * | 2019-08-19 | 2020-08-07 | 上海正欧实业有限公司 | Epoxy grindstone terrace application structure |
| CN111302714A (en) * | 2020-03-20 | 2020-06-19 | 卢亚涛 | Integrated grinding stone and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114658192A (en) * | 2022-04-29 | 2022-06-24 | 北京大古建筑技术发展有限公司 | Parquet floor material and preparation method thereof |
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Application publication date: 20211231 |
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