CN103898994B - Waterproof construction of mould card building block exterior wall and preparation method thereof - Google Patents
Waterproof construction of mould card building block exterior wall and preparation method thereof Download PDFInfo
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- CN103898994B CN103898994B CN201210567758.4A CN201210567758A CN103898994B CN 103898994 B CN103898994 B CN 103898994B CN 201210567758 A CN201210567758 A CN 201210567758A CN 103898994 B CN103898994 B CN 103898994B
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Abstract
The invention discloses the manufacture method of mould card building block exterior wall, wherein, comprise the following steps: exterior wall underlying structure, outside wall base bottom structure surface-coated one bed boundary oxidant layer are provided；At interface agent layer surface configuration screed-coat, screed-coat mainly includes waterproof mortar；Screed-coat coats water-repellent paint, screed-coat at least paints more than twice water-repellent paint, form waterproof coating layer；One layer of putty layer is at least coated on waterproof coating layer surface；At putty layer surface-coated exterior coating.Also disclose the waterproof construction of the mould card building block exterior wall obtained by said method, wherein, described screed-coat includes the first waterproof mortar course, grid cloth, the second screed, described first waterproof mortar course is positioned at described interface agent layer surface, described grid cloth is layed in described first waterproof mortar course surface, and described second screed is positioned at described grid cloth surface.The present invention uses multilayer flashing structure, greatly ensure that waterproof effect and improves exterior wall entirety effect of prestressed.
Description
Technical field
The present invention relates to building construction field, particularly relate to waterproof construction and the system thereof of mould card building block exterior wall
Make method.
Background technology
In engineering waterproofing field, obtain through the effort of decades, roofworks and leakage of underground engineering water
Effective control, and along with construction style and the variation of exterior wall form, the utilization of novel wall material
Requirement with exterior-wall heat insulation is implemented, and exterior wall leakage water problems is on the rise, and just not only have impact on building
Often use, structural safety be also result in certain impact simultaneously.
Summary of the invention
For the problem of above-mentioned existence, it is an object of the invention to provide the waterproof knot of a kind of mould card building block exterior wall
Structure and preparation method thereof, overcomes prior art exterior wall easily because rainwater etc. deeply occur wall body slit
Etc. technical problem.
It is an object of the invention to be achieved through the following technical solutions:
The manufacture method of a kind of mould card building block exterior wall, wherein, comprises the following steps:
There is provided exterior wall underlying structure, in described exterior wall underlying structure surface-coated one bed boundary oxidant layer；
At described interface agent layer surface configuration screed-coat, described screed-coat mainly includes waterproof mortar；
On described screed-coat coat water-repellent paint, described screed-coat at least paints twice the above
Water-repellent paint, forms waterproof coating layer；
One layer of putty layer is at least coated on described waterproof coating layer surface；
At described putty layer surface-coated exterior coating.
The manufacture method of above-mentioned mould card building block exterior wall, wherein, also includes in the step of coating screed-coat
Following steps:
Described interface agent layer coats one layer of ground floor waterproof mortar；
After described ground floor waterproof mortar solidifies, lay grid cloth on described ground floor waterproof mortar surface
And fixed；
Described grid cloth is coated with one layer of second layer waterproof mortar.
The manufacture method of above-mentioned mould card building block exterior wall, wherein, described ground floor waterproof mortar and described
Two layers of waterproof mortar are respectively the waterproof mortar that shrinkage factor is 0.15%.
The manufacture method of above-mentioned mould card building block exterior wall, wherein, the thickness of described screed-coat is 18mm.
The manufacture method of above-mentioned mould card building block exterior wall, wherein, described water-repellent paint is response type polymer
Cement waterproof paint.
The manufacture method of above-mentioned mould card building block exterior wall, wherein, at least coats one on described screed-coat surface
In the step of layer putty layer, at described screed-coat surface-coated two sheets of flexible water-proof putty.
The waterproof construction of a kind of mould card building block exterior wall, wherein, described waterproof construction passes through the claims
Method described in middle any one makes and is formed, and described waterproof construction is arranged in exterior wall underlying structure,
Described exterior wall underlying structure is disposed with interface agent layer, screed-coat, waterproof coating layer, greasy from the inside to the outside
Sublayer and exterior coating layer.
The waterproof construction of above-mentioned mould card building block exterior wall, wherein, described screed-coat includes the first waterproof mortar
Layer, grid cloth, the second waterproof mortar course, described first waterproof mortar course is positioned at described interface agent layer surface,
Described grid cloth is layed in described first waterproof mortar course surface, and described second waterproof mortar course is positioned at described
Grid cloth surface.
Compared with prior art, the invention has the beneficial effects as follows:
Waterproof construction of mould card building block exterior wall that the present invention provides and preparation method thereof, uses multilayer flashing knot
Structure, greatly ensures waterproof effect, plays it addition, use entirety to add grid cloth in its waterproof coating layer
Strengthening the effect of body of wall, so that exterior wall entirety anti-crack ability is effectively improved, minimizing causes because of crack
Infiltration phenomenon.
Accompanying drawing explanation
Fig. 1 is the manufacture method stream of the waterproof construction of the mould card building block exterior wall in one embodiment of the present of invention
Cheng Tu.
Fig. 2 is the structural representation of the waterproof construction of the mould card building block exterior wall in one embodiment of the present of invention
Figure.
Detailed description of the invention
Below in conjunction with schematic diagram and concrete operations embodiment, the invention will be further described.
Fig. 1 particularly illustrates the manufacture method of the waterproof construction of mould card building block exterior wall, specifically, including with
Lower step:
Exterior wall underlying structure, outside wall base bottom structure surface-coated one bed boundary oxidant layer are provided；
In an embodiment of the present invention, use the exterior wall underlying structure that mixed earth mould card building block is made,
Clean up this exterior wall underlying structure and in this exterior wall underlying structure, coat a bed boundary oxidant layer, this interface
Oxidant layer is polymer-modified cement mortar, it is possible to be effectively ensured between this exterior wall underlying structure and waterproof construction
Bond effect.
At described interface agent layer surface-coated screed-coat, described screed-coat mainly includes waterproof mortar, preferably
Ground, the thickness of this screed-coat is 18mm；
In one embodiment of the invention, when making screed-coat, have employed the mode of construction in layer,
And also add grid cloth structure, specifically, comprise the following steps:
Interface agent layer coats one layer of ground floor waterproof mortar；
After ground floor waterproof mortar solidifies, lay grid cloth on ground floor waterproof mortar surface and consolidated
Fixed, it can select to use alkaline-resisting grid cloth；
Then, this grid cloth is coated with one layer of second layer waterproof mortar.
Wherein, this ground floor waterproof mortar and second layer waterproof mortar use wet-mixing type waterproof mortar, will
Cement, fine aggregate, waterproofing agent etc. make mortar and stir making by a certain percentage, and in order to avoid mortar is received
The problem of contracting cracking, this ground floor waterproof mortar and and second layer waterproof mortar be respectively shrinkage factor and exist
Waterproof mortar within 0.15%.
On the basis of such scheme, outside screed-coat, coat water-repellent paint, and at least powder on screed-coat
More than twice water-repellent paint of brush, forms waterproof coating layer, it is preferable that this water-repellent paint selects to use reaction
Type polymer cement waterproof paint (FJS), and in order to ensure waterproof effect, can be by this water-repellent paint
Divide multipass to complete, and each construction all over water-repellent paint all should be in the previous painting formed all over water-repellent paint
Can carry out after layer drying and forming-film, it is preferable that each in time coating water-repellent paint, can alternately change
Direction when smearing, and ensure to connect batch width control system at 30-50mm.
On the basis of such scheme, at least coat one layer of putty layer on waterproof coating layer surface；
In one embodiment of the invention, this waterproof coating layer uses coating putty, it is preferable that
Coat twice putty at waterproof coating layer, thus strengthen the globality of the waterproof construction of exterior wall, stop rain
Water etc. penetrate into, and also ensure that the flatness that exterior wall is overall simultaneously, reduce the aberration problem of exterior wall.
On the basis of such scheme, at putty layer surface-coated exterior coating, wherein, this exterior coating is adopted
With water-repellent paint, such as polyurethane water-proof paint, water-proof acrylic acid paint etc..
As shown in Figure 2, the present invention also provides for the waterproof construction of a kind of mould card building block exterior wall, wherein, anti-
Water-bound is arranged in exterior wall underlying structure 1, is disposed with from the inside to the outside outside on wall base bottom structure 1
Interface agent layer 2, screed-coat 3, waterproof coating layer 4, putty layer 5 and exterior coating layer 6.
Wherein, screed-coat 3 includes the first waterproof mortar course (not indicating in figure), grid cloth (in figure not
Indicate), the second waterproof mortar course (not indicating in figure) three-decker, wherein, this first waterproof mortar course
Being positioned at the surface of interface agent layer 2, grid cloth is layed in the first waterproof mortar course surface, the second waterproof mortar
Layer is in grid cloth surface, it is preferable that the thickness of this screed-coat is 18mm.
It addition, in using waterproof coating layer 4, it is preferred to use reactive polymer cement waterproofing coating
(FJS), it is possible to effectively act as waterproof effect.
When making putty layer 5, this waterproof coating layer 4 makes repeatedly putty, it is preferable that at least
This waterproof coating layer 4 coats twice putty material, forms putty layer 5.
In sum, the waterproof construction of the mould card building block exterior wall provided by the present invention and make this exterior wall
The method of waterproof construction, uses multilayer flashing structure, greatly ensures waterproof effect, it addition, waterproof at it
Dope layer uses entirety add grid cloth and play the effect strengthening body of wall, so that exterior wall entirety cracking resistance
Ability is effectively improved, and reduces the infiltration phenomenon caused because of crack.
Above the specific embodiment of the present invention is described in detail, but the present invention has been not restricted to above
The specific embodiment described, it is intended only as example.To those skilled in the art, any equivalent
Amendment and replacement are the most all among scope of the invention.Therefore, without departing from the spirit and scope of the present invention
Lower done impartial conversion and amendment, all should contain within the scope of the invention.
Claims (7)
1. the manufacture method of a mould card building block exterior wall, it is characterised in that comprise the following steps:
There is provided exterior wall underlying structure, in described exterior wall underlying structure surface-coated one bed boundary oxidant layer；
At described interface agent layer surface configuration screed-coat, described screed-coat mainly includes waterproof mortar；
On described screed-coat coat water-repellent paint, described screed-coat at least paints twice the above
Water-repellent paint, forms waterproof coating layer；
One layer of putty layer is at least coated on described waterproof coating layer surface；
At described putty layer surface-coated exterior coating；
Coating screed-coat step in further comprising the steps of:
Described interface agent layer coats one layer of ground floor waterproof mortar；
After described ground floor waterproof mortar solidifies, lay grid cloth on described ground floor waterproof mortar surface
And fixed；
Described grid cloth is coated with one layer of second layer waterproof mortar.
The manufacture method of mould card building block exterior wall the most according to claim 1, it is characterised in that described first
Layer waterproof mortar and described second layer waterproof mortar are respectively the shrinkage factor Waterproof sand less than or equal to 0.15%
Slurry.
The manufacture method of mould card building block exterior wall the most according to claim 1 and 2, it is characterised in that described
The thickness of screed-coat is 18mm.
The manufacture method of mould card building block exterior wall the most according to claim 1, it is characterised in that described waterproof
Coating is reactive polymer cement waterproofing coating.
The manufacture method of mould card building block exterior wall the most according to claim 1, it is characterised in that look for described
Flat bed surface at least coats in the step of one layer of putty layer, prevents in described screed-coat surface-coated two sheets of flexible
Water putty.
6. the waterproof construction of a mould card building block exterior wall, it is characterised in that described waterproof construction passes through aforesaid right
Requiring the method making formation described in any one in 1-5, described waterproof construction is arranged at exterior wall substrate knot
On structure, it is disposed with interface agent layer, screed-coat, waterproof painting from the inside to the outside in described exterior wall underlying structure
The bed of material, putty layer and exterior coating layer.
The waterproof construction of mould card building block exterior wall the most according to claim 6, it is characterised in that described levelling
Layer includes the first waterproof mortar course, grid cloth, the second waterproof mortar course, described first waterproof mortar course position
In described interface agent layer surface, described grid cloth is layed in described first waterproof mortar course surface, and described
Two waterproof mortar course are positioned at described grid cloth surface.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210567758.4A CN103898994B (en) | 2012-12-24 | 2012-12-24 | Waterproof construction of mould card building block exterior wall and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210567758.4A CN103898994B (en) | 2012-12-24 | 2012-12-24 | Waterproof construction of mould card building block exterior wall and preparation method thereof |
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| CN103898994A CN103898994A (en) | 2014-07-02 |
| CN103898994B true CN103898994B (en) | 2016-09-14 |
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| CN201210567758.4A Active CN103898994B (en) | 2012-12-24 | 2012-12-24 | Waterproof construction of mould card building block exterior wall and preparation method thereof |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107313467B (en) * | 2017-08-24 | 2023-03-10 | 中国建筑第二工程局有限公司 | Coiled material fixing clamp and fixing structure at base plate brick moulding bed and construction method of coiled material fixing clamp and fixing structure |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0791010A (en) * | 1993-09-22 | 1995-04-04 | Kikusui Kagaku Kogyo Kk | Structure and method for finishing external wall |
| CN1594773A (en) * | 2004-07-16 | 2005-03-16 | 张志峰 | Novel thermal insulation and heat preservation building structure and construction technique |
| CN101250910A (en) * | 2008-03-27 | 2008-08-27 | 江苏尼高科技有限公司 | Spray coating rigid foam polyurethane water-proof fireproof heat-preserving wall as well as construction method thereof |
| CN201202241Y (en) * | 2008-06-24 | 2009-03-04 | 李振杭 | EPS heat insulation coating veneer |
| CN101545286A (en) * | 2009-04-28 | 2009-09-30 | 武汉地产开发投资集团有限公司 | Method for constructing thermal insulation house |
| CN201395906Y (en) * | 2008-12-25 | 2010-02-03 | 武汉春申高新技术有限公司 | External-heat-preservation paint veneer cracking-free wall body |
| CN201883554U (en) * | 2010-12-13 | 2011-06-29 | 张泽荣 | Waterproof heat-insulting mortar layer |
| CN201915511U (en) * | 2010-12-03 | 2011-08-03 | 吉林省志惠防腐保温工程有限公司 | Externally-coated polyurethane light flameproof and waterproof heat insulation system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535773A (en) * | 2011-12-29 | 2012-07-04 | 荣盛建设工程有限公司 | Waterproof coating applying process |
-
2012
- 2012-12-24 CN CN201210567758.4A patent/CN103898994B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0791010A (en) * | 1993-09-22 | 1995-04-04 | Kikusui Kagaku Kogyo Kk | Structure and method for finishing external wall |
| CN1594773A (en) * | 2004-07-16 | 2005-03-16 | 张志峰 | Novel thermal insulation and heat preservation building structure and construction technique |
| CN101250910A (en) * | 2008-03-27 | 2008-08-27 | 江苏尼高科技有限公司 | Spray coating rigid foam polyurethane water-proof fireproof heat-preserving wall as well as construction method thereof |
| CN201202241Y (en) * | 2008-06-24 | 2009-03-04 | 李振杭 | EPS heat insulation coating veneer |
| CN201395906Y (en) * | 2008-12-25 | 2010-02-03 | 武汉春申高新技术有限公司 | External-heat-preservation paint veneer cracking-free wall body |
| CN101545286A (en) * | 2009-04-28 | 2009-09-30 | 武汉地产开发投资集团有限公司 | Method for constructing thermal insulation house |
| CN201915511U (en) * | 2010-12-03 | 2011-08-03 | 吉林省志惠防腐保温工程有限公司 | Externally-coated polyurethane light flameproof and waterproof heat insulation system |
| CN201883554U (en) * | 2010-12-13 | 2011-06-29 | 张泽荣 | Waterproof heat-insulting mortar layer |
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| CN103898994A (en) | 2014-07-02 |
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