CN111608342A - Building stone-like paint outer wall structure and construction process thereof - Google Patents
Building stone-like paint outer wall structure and construction process thereof Download PDFInfo
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- CN111608342A CN111608342A CN202010299358.4A CN202010299358A CN111608342A CN 111608342 A CN111608342 A CN 111608342A CN 202010299358 A CN202010299358 A CN 202010299358A CN 111608342 A CN111608342 A CN 111608342A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
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- Engineering & Computer Science (AREA)
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- Structural Engineering (AREA)
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- Electromagnetism (AREA)
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Abstract
The invention discloses a real stone paint exterior wall structure for buildings, which sequentially comprises a foundation wall surface, an interface agent layer, a mortar brush layer, a waterproof mortar leveling layer, a flexible putty layer, a solid primer layer and a real stone paint layer from inside to outside, and the concrete construction comprises the following steps: the method comprises the following steps: A. fully hanging a steel wire mesh on a beam column part of a foundation wall surface, then coating a layer of interface agent on the steel wire mesh and the foundation wall surface, B, finishing natural drying for 10-30 minutes after finishing coating the interface agent, C, coating mortar on the outer layer of the interface agent after finishing drying, and carrying out surface brushing to form a mortar brushing layer, D, laying a waterproof mortar leveling layer after finishing the mortar brushing layer, fully hanging a layer of alkali-resistant glass fiber mesh fabric when constructing the waterproof mortar leveling layer, E, coating two flexible putty layers after finishing constructing the waterproof mortar leveling layer, F, carrying out solid primer layer construction after finishing the construction, and carrying out real stone paint layer construction after finishing the construction.
Description
Technical Field
The invention relates to the technical field of construction of building exterior walls, in particular to a building stone-like paint exterior wall structure and a construction process thereof.
Background
During construction of building engineering and construction of the exterior wall of the building stone-like paint, phenomena such as cracks, falling off, sand-rise hollowing and the like often occur, certain influence is generated on the construction quality of the engineering, and aiming at the problems, the exterior wall structure of the building stone-like paint and the construction process thereof are provided, the phenomena such as cracks, falling off, sand-rise hollowing and the like are avoided, and the service life of a building is prolonged.
Disclosure of Invention
The invention aims to solve the problems of cracks, falling off, sand-raising hollowing and the like which often occur in the construction of an exterior wall of a building stone-like paint in the prior art, and provides an exterior wall structure of a building stone-like paint and a construction process thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
a real mineral varnish exterior wall structure of building, from inside to outside in proper order includes basic wall, interfacial agent layer, mortar sweep hair layer, waterproof mortar screed-coat, flexible putty layer, solid priming paint layer and real mineral varnish layer.
Preferably, a layer of steel wire mesh is fully hung at the beam column part of the foundation wall surface, and the interface agent is coated on the steel wire mesh and the foundation wall surface.
Preferably, the interfacial agent is an adhesive.
Preferably, the adhesive is made of vinyl acetate-ethylene.
Preferably, a layer of alkali-resistant glass fiber mesh cloth is fully hung in the waterproof mortar leveling layer.
A construction process of a real stone paint outer wall structure of a building comprises the following steps:
A. hanging steel wire mesh sheets on the beam column part of the foundation wall surface, then coating a layer of interface agent on the steel wire mesh sheets and the foundation wall surface,
B. naturally drying for 10-30 minutes after the coating of the interface agent is finished,
C. after the drying is finished, coating mortar on the outer layer of the interface agent and carrying out surface brushing to form a mortar brushing layer,
D. laying a waterproof mortar leveling layer after the mortar brush sweeping layer is finished, fully hanging a layer of alkali-resistant glass fiber gridding cloth when the waterproof mortar leveling layer is constructed,
E. after the construction of the waterproof mortar leveling layer is finished, two flexible putty layers are coated in a scraping way,
F. and after the construction is finished, carrying out solid primer layer construction, and carrying out real stone paint layer construction after the construction is finished.
Compared with the prior art, the invention provides a real stone paint outer wall structure of a building and a construction process thereof, and the real stone paint outer wall structure has the following beneficial effects:
after the steel wire net is fully hung on the beam column part of the foundation wall surface, a layer of interface agent is coated, the interface agent is an adhesive, and the adhesive made of vinyl acetate-ethylene has super strong adhesive force, excellent water resistance and aging resistance. Therefore, the bonding strength of the plastering mortar to the base layer is improved, and the problems of hollowing, falling, shrinkage, cracking and the like of the plastering layer can be effectively avoided, so that the base wall surface and the mortar brooding layer can be permanently and firmly adhered together, and the problems of hollowing, cracking, peeling and the like of the plastering layer caused by the fact that the interface is not easy to adhere due to strong water absorption or smoothness of the surface of the base wall surface are solved.
The surface of the mortar brush layer can be brushed to enhance the adhesive force between the mortar brush layer and the waterproof mortar leveling layer, increase the adhesion degree, realize better combination between layers and avoid the phenomena of cracks, falling, sand-raising hollowing and the like.
When the waterproof mortar leveling layer is constructed, the alkali-resistant glass fiber mesh cloth is fully hung, so that the mechanical strength of the surface layer can be improved, the resistance continuity of the facing layer is ensured, the contraction pressure and the heat preservation stress of the surface layer are dispersed, the stress concentration is avoided, and the cracking of the surface layer caused by the temperature change and the humidity change of the nature and accidental impact is resisted.
After the construction of the waterproof mortar leveling layer is completed, the flexible putty layer is coated in a scraping mode, the putty layer has good flexibility, fine cracks of a base layer are shielded, the water resistance is outstanding, and the effect of preventing external water from invading is achieved.
The construction process can enhance the bonding force among all layers of the real stone paint outer wall structure layer, avoid the phenomena of cracks, falling, sand-raising hollowing and the like, and prolong the service life of the building. .
Drawings
FIG. 1 is a schematic structural diagram of an exterior wall structure of a real stone paint for construction according to the present invention;
in the figure: 1. a base wall surface; 2. an interfacial agent layer; 3. a mortar brush layer is swept; 4. waterproof mortar leveling layers; 5. a flexible putty layer; 6. a solid primer layer; 7. and a real stone paint layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1, the building real stone paint outer wall structure sequentially comprises a foundation wall surface 1, an interface agent layer 2, a mortar brush layer 3, a waterproof mortar leveling layer 4, a flexible putty layer 5, a solid primer layer 6 and a real stone paint layer 7 from inside to outside, wherein a steel wire mesh is fully hung at the beam column part of the foundation wall surface 1, the interface agent is coated on the steel wire mesh and the foundation wall surface 1, the interface agent is an adhesive, the adhesive is made of vinyl acetate-ethylene, and a layer of alkali-resistant glass fiber mesh is fully hung in the waterproof mortar leveling layer 4.
A construction process of a real stone paint outer wall structure of a building comprises the following steps:
A. fully hanging steel wire meshes on the beam column part of the foundation wall surface 1, then coating a layer of interface agent on the steel wire meshes and the foundation wall surface 1,
B. naturally drying for 10-30 minutes after the coating of the interface agent is finished,
C. after the drying is finished, coating mortar on the outer layer of the interface agent and carrying out surface brushing to form a mortar brushing layer 3,
D. after the mortar brush sweeping layer 3 is finished, laying a waterproof mortar leveling layer 4, fully hanging a layer of alkali-resistant glass fiber mesh cloth when the waterproof mortar leveling layer 4 is constructed,
E. after the construction of the waterproof mortar leveling layer 4 is finished, two flexible putty layers 5 are blade-coated,
F. and after the construction is finished, the construction of the solid primer layer 6 is carried out, and after the construction is finished, the construction of the real stone paint layer 7 is carried out. .
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent substitutions or changes according to the technical solution and the inventive concept of the present invention should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a real mineral varnish outer wall structure of building which characterized in that, by interior to exterior in proper order including basic wall, interfacial agent layer, mortar sweep hair layer, waterproof mortar screed-coat, flexible putty layer, solid priming paint layer and real mineral varnish layer.
2. The exterior wall structure of building natural stone paint as claimed in claim 1, wherein a layer of steel wire mesh is fully hung on the beam column part of the foundation wall surface, and the interface agent is coated on the steel wire mesh and the foundation wall surface.
3. The exterior wall structure of building natural stone paint as claimed in claim 2, wherein the interfacial agent is an adhesive.
4. The exterior wall structure of architectural real stone paint as claimed in claim 3, wherein said adhesive is made of vinyl acetate-ethylene.
5. The exterior wall structure of building real stone paint as claimed in claim 1, wherein a layer of alkali-resistant fiberglass mesh is fully hung in the leveling layer of waterproof mortar.
6. The construction process of the building real stone paint outer wall structure according to claim 1, characterized by comprising the following steps:
A. hanging steel wire mesh sheets on the beam column part of the foundation wall surface, then coating a layer of interface agent on the steel wire mesh sheets and the foundation wall surface,
B. naturally drying for 10-30 minutes after the coating of the interface agent is finished,
C. after the drying is finished, coating mortar on the outer layer of the interface agent and carrying out surface brushing to form a mortar brushing layer,
D. laying a waterproof mortar leveling layer after finishing the mortar brush sweeping layer, fully hanging a layer of alkali-resistant glass fiber gridding cloth when constructing the waterproof mortar leveling layer,
E. after the construction of the waterproof mortar leveling layer is finished, two flexible putty layers are coated in a scraping way,
F. and after the construction is finished, carrying out solid primer layer construction, and carrying out real stone paint layer construction after the construction is finished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010299358.4A CN111608342A (en) | 2020-04-16 | 2020-04-16 | Building stone-like paint outer wall structure and construction process thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010299358.4A CN111608342A (en) | 2020-04-16 | 2020-04-16 | Building stone-like paint outer wall structure and construction process thereof |
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| CN111608342A true CN111608342A (en) | 2020-09-01 |
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| CN202010299358.4A Pending CN111608342A (en) | 2020-04-16 | 2020-04-16 | Building stone-like paint outer wall structure and construction process thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112239340A (en) * | 2020-09-14 | 2021-01-19 | 上海典臣工程设计有限公司 | Antifouling lime art mortar |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2995741A1 (en) * | 2014-09-15 | 2016-03-16 | Wall&Deco' Srl | Waterproof decorative sheath system for walls of moist environments, and method for making it |
| CN205296471U (en) * | 2015-12-21 | 2016-06-08 | 中国化学工程第十六建设有限公司 | Exterior wall insulation structure |
| CN208718119U (en) * | 2018-07-16 | 2019-04-09 | 江苏乐通彩业新型建材有限公司 | A kind of extruded polystyrene external insulating system for thinly plastered external wall |
| CN209620280U (en) * | 2019-02-15 | 2019-11-12 | 山东天齐置业集团股份有限公司 | A kind of assembled porcelain powder self-insulating external wall panel real stone paint decoration surface constructing structure |
-
2020
- 2020-04-16 CN CN202010299358.4A patent/CN111608342A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2995741A1 (en) * | 2014-09-15 | 2016-03-16 | Wall&Deco' Srl | Waterproof decorative sheath system for walls of moist environments, and method for making it |
| CN205296471U (en) * | 2015-12-21 | 2016-06-08 | 中国化学工程第十六建设有限公司 | Exterior wall insulation structure |
| CN208718119U (en) * | 2018-07-16 | 2019-04-09 | 江苏乐通彩业新型建材有限公司 | A kind of extruded polystyrene external insulating system for thinly plastered external wall |
| CN209620280U (en) * | 2019-02-15 | 2019-11-12 | 山东天齐置业集团股份有限公司 | A kind of assembled porcelain powder self-insulating external wall panel real stone paint decoration surface constructing structure |
Non-Patent Citations (1)
| Title |
|---|
| 苏州新筑时代网络科技有限公司: "《装饰工艺解析 墙面篇》", 31 July 2018, 江苏凤凰科学技术出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112239340A (en) * | 2020-09-14 | 2021-01-19 | 上海典臣工程设计有限公司 | Antifouling lime art mortar |
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