CN1436908A - Reinforcing material for preventing and treating leakage and falling of decorating outer wall tile - Google Patents
Reinforcing material for preventing and treating leakage and falling of decorating outer wall tile Download PDFInfo
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- CN1436908A CN1436908A CN 03118562 CN03118562A CN1436908A CN 1436908 A CN1436908 A CN 1436908A CN 03118562 CN03118562 CN 03118562 CN 03118562 A CN03118562 A CN 03118562A CN 1436908 A CN1436908 A CN 1436908A
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- wall
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- resin glue
- nail
- seepage
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Abstract
The reinforcing method for preventing and treating leakage and falling of decorating outer wall tile includes the following steps: clearing and repairing the leaking, fallen and bubbled parts of the decorating outer wall with the same decorating tiles, painting polymer resin into tile joint to form reinforcing structure net; drilling hole in the wall, grouting polymer resin, inserting expanding glue before the resin solidifies, screwing in self-tapping screw into the foundation layer and covering the surface of the screw with sealing glue; and cutting extension joint. The present invention has simple construction process.
Description
Technical field
The present invention relates to building decoration technology, particularly at present ubiquitous exposed wall facing brick seepage, come off, method that phenomenon such as hollowing is prevented and treated.
Background technology
Along with city development with rapid changepl. never-ending changes and improvements, modern architecture stands in great numbers, all kinds of residential quarters squama partial node ratio, attractive in appearance in order to make external surface of buildings, people are usually at the various face bricks of its external surface paving, except lithotomes such as paving granite, marble, more be paving glazed ceramic wall tile or mosaic, because exposed wall facing brick has colourful decorative effect, and sturdy and durable, waterproof, be easy to clean, wear-resisting, color and luster stable, therefore, in the decoration of building, obtained using widely.But, the face brick that many buildings are arranged is because a variety of causes, after use, just can occur seepage soon, come off, phenomenon such as hollowing, this not only can influence the use of the attractive in appearance and building of exterior wall finish, and for multilayer and highrise building, coming off of exposed wall facing brick also can threaten to pedestrains safety downstairs.
At present open source literature has reported that some prevent that exposed wall facing brick from seepage occurring, come off, the method for hollowing, be mostly research when constructing for the first time selection and the item that should note in constructing, seldom relate to the seepage and the problem that comes off of using the back to occur at body of wall, the measure of taking when building a house is to emphasize to note some mostly: the quality that 1, guarantees mortar, face brick; 2, guarantee construction quality, particularly highrise building, material and construction all will be rigid in checking up; 3, in mortar, add the strong glue of bonding force.But phenomenons such as the exposed wall facing brick that occurs for the building that uses after a period of time seepage occurs, comes off, hollowing, people root out except taking the part, with identical brick is sticking fill beyond, technical scheme is few.The hot will that Co., Ltd of group is built in the Zhengzhou mining industry fixes on " Zhengzhou coal colleges for training managerial personnel journal " and has delivered on the 4th phase in 2000 that to mention in the article of " face brick wall surface seepage analysis and control thereof " the remedial measure of seepage face brick wall surface and Preventing Countermeasures be to stop up the hair hole path of threading.Concrete measure is as follows: 1, root out whitewashing that fluffing of the indoor accumulation of salt in the surface soil or part come off, remove the masonry mortar joint, 2. use glue face brick completely to be sprayed 1 to 2 time with sprayer, treat that 3. body of wall moisture content distributes from interior metope after, with a mortar short covering head seam and a scene hole.4. interior metope is added waterproof powder with 1: 3 cement mortar and compress strickling, coating is made in Puttying then.But existing is not fine at the seepage of using the back to occur at body of wall and the technical scheme of repairing that comes off, special for seepage, come off, body of wall that hollowing is serious, the method for taking is whole rebuildings, also needs scaffolding when construction, cost is higher.
Technology contents
For solve body of wall use the seepage that the back face brick occurs and come off, problem such as hollowing, the inventor tests repeatedly through studying for many years and exploring, and has found the method for repairing, its technical scheme is as follows:
The method that the wall facing brick is repaired comprise earlier with seepage with come off, the place of hollowing clears up, wipes off, replaces with identical face brick, adopt following job practices then: 1, coat macromolecule resin glue, make it form epistasis structure net at decorations wall brick seam.2, at the body of wall upper drill hole, in the hole, pour into macromolecule resin glue earlier, take advantage of and squeeze into expansion glue when resin glue does not solidify, be screwed into the self tapping gong nail of antirust processing again, nail enters basal layer, and then applies the surface of self tapping gong nail with macromolecule resin glue.3, when wall area is big, preferably take to cut the shrinkage joint.
The above-described macromolecule resin glue of coating at decorations wall brick seam can be selected compounds such as phenolic resins, epoxide-resin glue, modified polyvinyl chloride, building silicone adhesive, acrylic size for use, require the adhesion of these macromolecule resin glues and concrete, face brick or metal good, ageing-resistant, high temperature resistance (body of wall is in irradiation of sunlight for a long time), anti-permeability performance is good.
The above-described degree of depth at the body of wall upper drill hole is 20-100mm, or determines according to the thickness of body of wall.
The above-described self tapping gong nail that hammers into antirust processing can be the galvanizing nail, can be stainless steel nail also, or electroplates the high strength nail of other metal.
Above-described cutting shrinkage joint is to cut a seam with diamond saw blade on body of wall earlier in the particular area of body of wall, inserts macromolecule resin glue then in seam, makes it can prevent to expand with heat and contract with cold.
The present invention compared with prior art, its outstanding substantive distinguishing features and obvious improvement is:
1, the present invention mainly solves body of wall and uses seepage that back decorations wall brick occurs and the problem that comes off, and can make phenomenons such as exposed wall facing brick seepage occurs, comes off, hollowing obtain repairing and remedy.
2, adopt 3 mending methods that several benefits can be arranged, the one, prevent that rainwater from leaking into face brick inside and causing the weathering hollowing from brickwork joint; The 2nd, squeeze into the anti-intensity that nail can be strengthened whole face brick of embroidering in many positions of body of wall, prevent hollowing and come off; The 3rd, grooving is cut apart and is carried out the shrinkage joint and handle, and does not ftracture in the time of can guaranteeing the expanding with heat and contract with cold of face brick.
3, work progress is simple, does not need scaffolding.
4, use the cost of this method only to be equivalent to 1/5 to 1/4 of traditional job practices (all the paving face brick of exterior wall being rooted out).
5, the present invention also is applicable to the exterior wall paving face brick of newly-built building.
The application of the inventive method
Method of the present invention is given provincial detection department in December, 2002 and is detected, test specimen is to paste exterior wall tile by the normal construction method on two blocks of ordinary concrete plates, be coated with polymeric coating layer in the slit respectively again, be respectively 1.4*50 millimeter and 0.5*50 millimeter, measure by standard method again, measure its tension strength than the common concrete increase by 42 of polymeric coating layer and 27 of not being coated with; Fracture elongation increases by 83% and 120%.If nail on the anti-rust metal nail, its tension strength also can increase more.
The specific embodiment
Embodiment 1, certain unit office tower was built in nineteen ninety-five, about 6000 square metres of exposed wall facing brick area, through the use in 7 years, the building exposed wall facing brick small part occurred and has come off, and some places have hollowing, the floor that has has the phenomenon of oozing rainwater, the inventor has taked the construction of maintaining secrecy of following method, and 1, coat acrylic size at decorations wall brick seam, make it form epistasis structure net.2, on every square metre body of wall, bore 4 dark holes of 50 millimeters, earlier in the hole, pour into acrylic size, take advantage of and squeeze into expansion glue when resin glue does not solidify, be screwed into the self tapping gong nail of antirust processing again, nail enters basal layer, and then applies the surface of self tapping gong nail self tapping gong nail with acrylic size.3, cut the shrinkage joint by per 5 square metres body of wall with diamond saw blade, the cutting back is coated with the last layer acrylic size at the shrinkage joint.
Embodiment 2, certain property firm's office premises just used 5 years, about 8000 square metres of exposed wall facing brick area, because the material that former construction construction corps adopts is poor, construction quality is also bad, and exterior wall occurs that large-area ceramic tile comes off and seepage rainwater phenomenon, tens company's suggestions of renting office premises are very big, through discussing, taked the construction of maintaining secrecy of following method, 1, the ceramic tile job practices routinely that will come off earlier mends with the inventor; 2, coat the building silicone adhesive at decorations wall brick seam, make it form epistasis structure net.3, on per 2 square metres body of wall, bore 6 dark holes of 60 millimeters, earlier in the hole, pour into the building silicone adhesive, do not take advantage of when the building silicone adhesive solidifies and squeeze into expansion glue, be screwed into the anti-self tapping gong nail of handling of embroidering again, nail enters basal layer, and then applies the surface of self tapping gong nail with the building silicone adhesive.4, cut the shrinkage joint by per 5 square metres body of wall with diamond saw blade, the cutting back is coated with last layer building silicone adhesive at the shrinkage joint.This house exposes to the sun and rain through two seasons of autumn in summer, has now entered winter again, and the place of repairing no longer comes off and the seepage phenomenon.
Embodiment 3, the overlooking residential building of certain unit used 10 years, original exterior wall paving mosaic, now existing part comes off, some places have hollowing, and the floor that has has the phenomenon of oozing rainwater, and this unit is through discussing with the inventor, the construction of maintaining secrecy of following method has been taked in employing, and 1, the mosaic job practices routinely that will come off earlier mends; 2, coat epoxide-resin glue at decorations wall brick seam, make it form epistasis structure net.3, on per 2 square metres body of wall, bore 6 dark holes of 30 millimeters, earlier in the hole, pour into epoxide-resin glue, take advantage of and squeeze into expansion glue when resin glue does not solidify, twist stainless steel self tapping gong nail again, nail enters basal layer, and then is coated with the surface of coating stainless steel self tapping gong nail with epoxide-resin glue.4, cut the shrinkage joint by per 5 square metres body of wall with diamond saw blade, the cutting back is coated with the last layer epoxide-resin glue at the shrinkage joint.This house exposes to the sun and rain through a summer, has now entered winter again, and the place of repairing no longer comes off and the seepage phenomenon.
About 3000 square metres of embodiment 5, certain unit office building exposed wall facing brick area, through use in a few years, the building exposed wall facing brick small part occurred and has come off, some places have hollowing, the floor that has has the phenomenon of oozing rainwater, the inventor has taked the construction of maintaining secrecy of following method, and 1, coat phenolic resins at decorations wall brick seam, make it form epistasis structure net.2, on every square metre body of wall, bore 4 dark holes of 50 millimeters, earlier in the hole, pour into phenolic resins, take advantage of and squeeze into expansion glue when resin glue does not solidify, be screwed into the self tapping gong nail of antirust processing again, nail enters basal layer, and then applies the surface of self tapping gong nail self tapping gong nail with phenolic resins.3, cut the shrinkage joint by per 5 square metres body of wall with diamond saw blade, the cutting back is coated with last layer phenolic resins at the shrinkage joint.
About 4000 square metres of embodiment 6, certain unit office building exposed wall facing brick area, through use in a few years, the building exposed wall facing brick small part occurred and has come off, some places have hollowing, the floor that has has the phenomenon of oozing rainwater, the inventor has taked the construction of maintaining secrecy of following method, and 1, coat modified polyvinyl chloride at decorations wall brick seam, make it form epistasis structure net.2, on every square metre body of wall, bore 4 dark holes of 50 millimeters, earlier in the hole, pour into modified polyvinyl chloride, take advantage of and squeeze into expansion glue when resin glue does not solidify, be screwed into the self tapping gong nail of antirust processing again, nail enters basal layer, and then applies the surface of self tapping gong nail self tapping gong nail with modified polyvinyl chloride.3, cut the shrinkage joint by per 5 square metres body of wall with diamond saw blade, the cutting back is coated with the last layer modified polyvinyl chloride at the shrinkage joint.
Claims (5)
1, a kind of reinforcement of preventing and treating the exposed wall facing brick seepage and coming off, comprise earlier seepage and come off, the place of hollowing clears up, wipes off, replaces with identical face brick, adopts following job practices then: (1), stitch at every band wall brick and to coat macromolecule resin glue; (2), at the body of wall upper drill hole, earlier in the hole, pour into macromolecule resin glue, take advantage of and squeeze into expansion glue when resin glue does not solidify, be screwed into the anti-self tapping gong nail of handling of embroidering again, nail enters basal layer, and then applies the surface of self tapping gong nail with macromolecule resin glue.
2, control exposed wall facing brick seepage according to claim 1 and the reinforcement that comes off, it is characterized in that: job practices also comprises the exposed wall facing brick cutting shrinkage joint bigger to wall area, concrete grammar is to cut a seam with saw blade on body of wall earlier in the particular area of body of wall, inserts macromolecule resin glue then in seam.
3, control exposed wall facing brick seepage according to claim 1 and the reinforcement that comes off is characterized in that: the macromolecule resin glue of coating at decorations wall brick seam is selected from phenolic resins, epoxide-resin glue, modified polyvinyl chloride, building silicone adhesive, acrylic size.
4, control exposed wall facing brick seepage according to claim 1 and the reinforcement that comes off, it is characterized in that: the degree of depth at the body of wall upper drill hole is 20-100mm, or determines according to the thickness of body of wall.
5, control exposed wall facing brick seepage according to claim 1 and the reinforcement that comes off is characterized in that: the self tapping gong nail that hammers into antirust processing is the galvanizing nail, or stainless steel nail, the high strength of electroplating other metal are followed closely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03118562 CN1194157C (en) | 2003-01-26 | 2003-01-26 | Reinforcing material for preventing and treating leakage and falling of decorating outer wall tile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03118562 CN1194157C (en) | 2003-01-26 | 2003-01-26 | Reinforcing material for preventing and treating leakage and falling of decorating outer wall tile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1436908A true CN1436908A (en) | 2003-08-20 |
| CN1194157C CN1194157C (en) | 2005-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03118562 Expired - Fee Related CN1194157C (en) | 2003-01-26 | 2003-01-26 | Reinforcing material for preventing and treating leakage and falling of decorating outer wall tile |
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| CN (1) | CN1194157C (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100390360C (en) * | 2005-06-14 | 2008-05-28 | 丁明朗 | Gas ring type filling external wall structure |
| CN102182286A (en) * | 2011-01-31 | 2011-09-14 | 云南巨和建设集团有限公司 | Construction technology for preventing hollow bulging and falling-off of outer wall tiles under condition of arid climate in plateau area |
| CN103924675A (en) * | 2014-05-06 | 2014-07-16 | 宁夏煤炭基本建设有限公司 | Outer wall strengthening rivet and outer wall strengthening method |
| CN106760597A (en) * | 2016-12-12 | 2017-05-31 | 魏连富 | A kind of external wall seepage repair novel construction skill |
| CN108560947A (en) * | 2018-05-28 | 2018-09-21 | 上海天补材料科技有限公司 | Force construction method is answered in the fluting release that a kind of ceramic tile stone material inner-outer wall is reinforced |
| CN113107225A (en) * | 2021-04-02 | 2021-07-13 | 蔚湃建筑科技(上海)有限公司 | Wall body micro-wound comprehensive strengthening process |
| CN114046058A (en) * | 2021-11-23 | 2022-02-15 | 齐洪凯 | Method for fixing wall brick and floor tile to fall off and hollowing |
-
2003
- 2003-01-26 CN CN 03118562 patent/CN1194157C/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100390360C (en) * | 2005-06-14 | 2008-05-28 | 丁明朗 | Gas ring type filling external wall structure |
| CN102182286A (en) * | 2011-01-31 | 2011-09-14 | 云南巨和建设集团有限公司 | Construction technology for preventing hollow bulging and falling-off of outer wall tiles under condition of arid climate in plateau area |
| CN103924675A (en) * | 2014-05-06 | 2014-07-16 | 宁夏煤炭基本建设有限公司 | Outer wall strengthening rivet and outer wall strengthening method |
| CN106760597A (en) * | 2016-12-12 | 2017-05-31 | 魏连富 | A kind of external wall seepage repair novel construction skill |
| CN108560947A (en) * | 2018-05-28 | 2018-09-21 | 上海天补材料科技有限公司 | Force construction method is answered in the fluting release that a kind of ceramic tile stone material inner-outer wall is reinforced |
| CN113107225A (en) * | 2021-04-02 | 2021-07-13 | 蔚湃建筑科技(上海)有限公司 | Wall body micro-wound comprehensive strengthening process |
| CN114046058A (en) * | 2021-11-23 | 2022-02-15 | 齐洪凯 | Method for fixing wall brick and floor tile to fall off and hollowing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1194157C (en) | 2005-03-23 |
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