CN102995914A - Method for repairing cracks of building walls - Google Patents
Method for repairing cracks of building walls Download PDFInfo
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- CN102995914A CN102995914A CN2012105691115A CN201210569111A CN102995914A CN 102995914 A CN102995914 A CN 102995914A CN 2012105691115 A CN2012105691115 A CN 2012105691115A CN 201210569111 A CN201210569111 A CN 201210569111A CN 102995914 A CN102995914 A CN 102995914A
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Abstract
The invention discloses a method for repairing cracks of building walls. According to the method for repairing cracks of building walls, art sculpture forming clay is used for repairing cracks of building walls. The method comprises the steps of A, cleaning cracks to be processed; B, preparing the art sculpture forming clay; and C, filling cracks with the prepared art sculpture forming clay. According to the method, the art sculpture forming clay substitutes for ordinary wall crack repairing agents, characteristics of the art sculpture forming clay, such as the adhesiveness, the solidification forming and anti-seepage performance and the cracking-free performance, are used, and colors of the art sculpture forming clay can be adjusted conveniently to be consistent with colors of surrounding walls, so that the good repairing effect can be achieved, and the whole repairing process is simple, fast and effort-saving. The method develops a new application of the art sculpture forming clay.
Description
Technical field
The present invention relates to the civil engineering technical field, relate in particular to a kind of method for mending building wall body slit.
Background technology
Concrete structure often produces cracking inevitably because its fragility is larger in engineering is used, this cracking causes the decline of concrete structure watertightness, seepage, affects the application life of engineering, even can't normally use.At present, the method in traditional mending concrete crack is to adopt aqueous adhesive water transfer mud to repair, but the repairing standard of the antiseep that is difficult to reach present is eliminated gradually.The healant of the organic polymer of in the last few years more use is strict when suitable in its two component allotment ratio, can reach the antiseep effect with regard to its repairing, but cause the site operation personnel to be difficult to allotment evenly because wherein the consumption of second component is less, thereby so that the healant that mixes can not reach the repair efficiency of its antiseep.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, the object of the present invention is to provide a kind of method for mending building wall body slit, be intended to solve present construction wall method for repairing and mending complexity and can not satisfy the problem that antiseep requires.
Technical scheme of the present invention is as follows:
A kind of method for mending building wall body slit, wherein, described method uses artistic sculpture shaping mud that building wall body slit is repaired, and may further comprise the steps:
A, pending building wall body slit is cleaned;
B, preparation artistic sculpture shaping mud;
C, the artistic sculpture shaping mud that filling prepares in the described crack.
Described method for mending building wall body slit, wherein, described steps A is specially cleans out the rubble in the building wall body slit, floating ash, guarantees crack periphery body of wall non-loosening.
Described method for mending building wall body slit, wherein, described step B is specially: be that 1-1.1:1-1.1 mixes with the component A of fine arts moulding sculpture clay and B component according to weight ratio, described component A is epoxy resin, and described B component is curing compound.
Described method for mending building wall body slit, wherein, described step C is specially: at first the artistic sculpture shaping mud for preparing is stained with the dual-side in described crack, clogs whole crack with described artistic sculpture shaping mud again, last compacting and floating surface.
Described method for mending building wall body slit wherein, among the described step B, after mixing component A and B component, also comprises:
In the compounding substances of component A and B component, add colorant and inserts;
The mixture of described component A and B component and the weight ratio between the inserts are 1:1-3.
Described method for mending building wall body slit, wherein, the amount that described colorant adds accounts for the 1-5% of described artistic sculpture shaping mud gross weight.
Described method for mending building wall body slit, wherein, the composition of described curing compound comprises the ethylenediamines curing compound.
Described method for mending building wall body slit wherein, is added with filler among the described component AB.
Beneficial effect: method for mending building wall body slit provided by the invention, use artistic sculpture shaping mud to replace general wall body slit healant, utilize the characteristics of antiseep after the adhesive, curing molding of artistic sculpture shaping mud, and its color is allocated make it and body of wall solid colour on every side easily, reached splendid repair efficiency, whole mending course is easy, quick, save trouble.Also opened up the brand-new application of artistic sculpture shaping mud.
Description of drawings
Fig. 1 is the flow chart of method for mending building wall body slit of the present invention.
The specific embodiment
The invention provides a kind of method for mending building wall body slit, clearer, clear and definite for making purpose of the present invention, technical scheme and effect, below the present invention is described in more detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
A kind of method for mending building wall body slit as shown in Figure 1, described method for mending building wall body slit are to use artistic sculpture shaping mud that building wall body slit is repaired, and specifically may further comprise the steps:
S100, pending building wall body slit is cleaned.Rubble in the crack, floating ash are cleaned out, in the repairing of exterior wall autumn and winter, also will be guaranteed free of frost in the crack, guarantee crack periphery body of wall non-loosening.To become flexible, remove soon with the wall of crackle, the V-type groove shape of rule be beneficial to repair so that wall body slit becomes, and certain method of the present invention also is applicable to the crack repairing on roof, house.
The preparation of S200, artistic sculpture shaping mud.Be that 1-1.1:1 mixes with the component A of fine arts moulding sculpture clay and B component according to weight ratio, described component A is epoxy resin, and described B component is curing compound.Better, the ratio of described component A and B component is 1:1, the artistic sculpture shaping mud intuitive of preparing under this mixed proportion is stronger.The main component of described curing compound is the ethylenediamines curing compound.Certainly, also can use the other types curing compound, the adjustment of the consumption by curing compound, the hardening time of the described artistic sculpture shaping mud of capable of regulating.Be added with filler in the described fine arts moulding sculpture clay, after component A and B component mix, add filler in the mixture of component A and B component, the mixture of wherein said component A and B component and the mixed weight of filler are than being 1:1-3.The consumption of filler is to regulate according to the size in crack, when wall body slit is smaller, reduces the consumption of filler, and artistic sculpture shaping mud is softer rarer like this, just can fill up in the crack well.
S300, the artistic sculpture shaping mud that filling prepares in the described crack.At first the artistic sculpture shaping mud for preparing is stained with the dual-side in described crack, then clogs whole crack, last compacting and floating surface.After the artistic sculpture shaping mud curing of clogging, the solidified surface projection appears sometimes, at this moment, in the situation of dry tack free, directly gets final product with the instrument compacting.In addition, can adjust hardening time by the consumption of adjusting curing compound according to the needs of construction, accelerate to solidify the execution conditions of the factors vary that conforms.First the artistic sculpture shaping mud for preparing is stained with the dual-side in described crack, can reduces the space between artistic sculpture shaping mud and the crack, make better filling cracks of artistic sculpture shaping mud.
For so that the crack of repairing and body of wall solid colour on every side among the described step B, after mixing component A and B component, also comprise:
In the compounding substances of component A and B component, add colorant.
By in artistic sculpture shaping mud, mixing colours, make color and the body of wall solid colour of artistic sculpture shaping mud, make to repair in body of wall to be dissolved in one, lofty repairing vestige can not appear.Wherein, the amount of described colorant adding accounts for the 1-10% of described artistic sculpture shaping mud gross weight.The consumption of colorant is allocated according to the needs of color and the colourity of colorant itself.
After the described artistic sculpture shaping mud configuration successful, be that the consumption according to curing compound changes its hardening time, can solidify (being generally 15 ℃ ~ 35 ℃) more than 15 ℃.The initial setting time that described artistic sculpture shaping mud is general is 1 ~ 5h, is operable time, solidifies fully behind 16h.
Method for mending building wall body slit provided by the invention, use artistic sculpture shaping mud to replace general wall body slit healant, utilize the adhesive, curing molding antiseep of artistic sculpture shaping mud, the characteristics that can not ftracture, and can be easily its color be allocated and make it and body of wall solid colour on every side, reached splendid repair efficiency, whole mending course is easy, quick, save trouble.Also opened up the brand-new application of artistic sculpture shaping mud.
Embodiment 1
Be 1cm to pending width, the degree of depth is that the building wall body slit of 3cm cleans, and the rubble in the crack, floating ash are cleaned out, and the V-type groove shape of rule is beneficial to repair so that wall body slit becomes.Be that the ratio of 1:1 is mixed with the component A of fine arts moulding sculpture clay and B component according to weight ratio, described component A is epoxy resin, and described B component is curing compound; After mixing, add filler in mixture, wherein, the mixture of described component A and B component and the weight ratio between the inserts are 1:2; And add the white colorant that accounts for fine arts moulding sculpture clay gross weight 5%, obtain soft white fine arts moulding sculpture clay.Described curing compound is the ethylenediamines curing compound.The artistic sculpture shaping mud for preparing is stained with the dual-side in described crack, then clogs whole crack, last compacting and floating surface.Through the crack of repairing, the good combination of fine arts moulding sculpture clay and body of wall, do not ftracture again in the crack.
Embodiment 2
Be 2cm to pending width, the degree of depth is that the building wall body slit of 4cm cleans, and the rubble in the crack, floating ash are cleaned out, and the V-type groove shape of rule is beneficial to repair so that wall body slit becomes.Be that the ratio of 1:1.5 is mixed with the component A of fine arts moulding sculpture clay and B component according to weight ratio, described component A is epoxy resin, and described B component is curing compound; After mixing, add filler in mixture, wherein, the mixture of described component A and B component and the weight ratio between the inserts are 1:3; And add the white colorant that accounts for fine arts moulding sculpture clay gross weight 3%, obtain soft white fine arts moulding sculpture clay.Described curing compound is the ethylenediamines curing compound.The artistic sculpture shaping mud for preparing is stained with the dual-side in described crack, then clogs whole crack, last compacting and floating surface.Through the crack of repairing, the good combination of fine arts moulding sculpture clay and body of wall, do not ftracture again in the crack.
Should be understood that application of the present invention is not limited to above-mentioned giving an example, for those of ordinary skills, can be improved according to the above description or conversion that all these improvement and conversion all should belong to the protection domain of claims of the present invention.
Claims (7)
1. a method for mending building wall body slit is characterized in that, described method for mending building wall body slit is to use artistic sculpture shaping mud that building wall body slit is repaired, and may further comprise the steps:
A, pending building wall body slit is cleaned;
B, preparation artistic sculpture shaping mud;
C, the artistic sculpture shaping mud that filling prepares in the described crack.
2. method for mending building wall body slit according to claim 1 is characterized in that, described steps A is specially cleans out the rubble in the building wall body slit, floating ash, guarantees crack periphery body of wall non-loosening.
3. method for mending building wall body slit according to claim 1, it is characterized in that, described step B is specially: be that 1-1.1:1 mixes with the component A of fine arts moulding sculpture clay and B component according to weight ratio, described component A is epoxy resin, and described B component is curing compound.
4. method for mending building wall body slit according to claim 1, it is characterized in that, described step C is specially: at first the artistic sculpture shaping mud for preparing is stained with the dual-side in described crack, clogs whole crack with described artistic sculpture shaping mud again, last compacting and floating surface.
5. method for mending building wall body slit according to claim 3 is characterized in that, among the described step B, after mixing component A and B component, also comprises:
In the mixture of component A and B component, add colorant and inserts;
The mixture of described component A and B component and the weight ratio between the inserts are 1:1-3.
6. method for mending building wall body slit according to claim 5 is characterized in that, the amount that described colorant adds accounts for the 1-10% of described artistic sculpture shaping mud gross weight.
7. method for mending building wall body slit according to claim 3 is characterized in that, the composition of described curing compound comprises the ethylenediamines curing compound.
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| CN201210569111.5A CN102995914B (en) | 2012-12-25 | 2012-12-25 | A kind of method for mending building wall body slit |
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| CN201210569111.5A CN102995914B (en) | 2012-12-25 | 2012-12-25 | A kind of method for mending building wall body slit |
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| CN102995914A true CN102995914A (en) | 2013-03-27 |
| CN102995914B CN102995914B (en) | 2015-07-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756289A (en) * | 2018-06-15 | 2018-11-06 | 中国二十二冶集团有限公司 | The method for repairing and mending in wall surface putty crack and its special repairing paste |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101121812A (en) * | 2007-07-27 | 2008-02-13 | 华南理工大学 | Epoxy resin base fast repairing material and preparation method thereof |
| CN101240662A (en) * | 2008-03-13 | 2008-08-13 | 山东省建筑科学研究院 | Inner binding outer cramping method architecture structural crack comprehensive processing method |
| CN101275435A (en) * | 2008-05-15 | 2008-10-01 | 浙江中富建筑集团股份有限公司 | Method for mending building wall body slit |
| KR20110098415A (en) * | 2010-02-26 | 2011-09-01 | 인하대학교 산학협력단 | Filling material for mending a crack of concrete structures and crack mending method using the same |
| KR101103881B1 (en) * | 2011-04-18 | 2012-01-12 | 주식회사 삼주에스엠씨 | Structure and method for repairing crack on concrete |
| CN102557729A (en) * | 2011-12-26 | 2012-07-11 | 中国矿业大学 | Reinforced concrete structure rapid repairing material and construction method thereof |
-
2012
- 2012-12-25 CN CN201210569111.5A patent/CN102995914B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101121812A (en) * | 2007-07-27 | 2008-02-13 | 华南理工大学 | Epoxy resin base fast repairing material and preparation method thereof |
| CN101240662A (en) * | 2008-03-13 | 2008-08-13 | 山东省建筑科学研究院 | Inner binding outer cramping method architecture structural crack comprehensive processing method |
| CN101275435A (en) * | 2008-05-15 | 2008-10-01 | 浙江中富建筑集团股份有限公司 | Method for mending building wall body slit |
| KR20110098415A (en) * | 2010-02-26 | 2011-09-01 | 인하대학교 산학협력단 | Filling material for mending a crack of concrete structures and crack mending method using the same |
| KR101103881B1 (en) * | 2011-04-18 | 2012-01-12 | 주식회사 삼주에스엠씨 | Structure and method for repairing crack on concrete |
| CN102557729A (en) * | 2011-12-26 | 2012-07-11 | 中国矿业大学 | Reinforced concrete structure rapid repairing material and construction method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756289A (en) * | 2018-06-15 | 2018-11-06 | 中国二十二冶集团有限公司 | The method for repairing and mending in wall surface putty crack and its special repairing paste |
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| CN102995914B (en) | 2015-07-29 |
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