CN112211364A - Adhesive type inner wall brick structure and pasting construction method - Google Patents
Adhesive type inner wall brick structure and pasting construction method Download PDFInfo
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- CN112211364A CN112211364A CN202011270894.8A CN202011270894A CN112211364A CN 112211364 A CN112211364 A CN 112211364A CN 202011270894 A CN202011270894 A CN 202011270894A CN 112211364 A CN112211364 A CN 112211364A
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Classifications
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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
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/14—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements stone or stone-like materials, e.g. ceramics concrete; of glass or with an outer layer of stone or stone-like materials or glass
- E04F13/142—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements stone or stone-like materials, e.g. ceramics concrete; of glass or with an outer layer of stone or stone-like materials or glass with an outer layer of ceramics or clays
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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
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
-
- 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
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0885—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements specially adapted for being adhesively fixed to the wall; Fastening means therefor; Fixing by means of plastics materials hardening after application
-
- 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
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0885—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements specially adapted for being adhesively fixed to the wall; Fastening means therefor; Fixing by means of plastics materials hardening after application
- E04F13/0887—Adhesive means specially adapted therefor, e.g. adhesive foils or strips
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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
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0889—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections
- E04F13/0891—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections with joint fillings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
Abstract
The invention discloses an adhesive type inner wall brick structure and a construction method. The adhesive type inner wall brick structure comprises a face brick layer and strip-shaped or/and block-shaped mark ribs which are arranged on the wall surface of a base layer at intervals, wherein the face brick layer is fixed on the strip-shaped or/and block-shaped mark ribs through corresponding structural adhesive caking/point adhesion so as to form an air interlayer with a heat insulation effect; the construction method mainly comprises the steps of wall brick pre-arranging, base layer processing, wall brick back surface processing, marking rib arrangement at intervals, wall brick pasting, seam wiping and the like. The method of the invention replaces the whole plastering leveling layer with the marking rib as the bonding base layer of the structural adhesive point bonding inner wall brick, reduces the use of materials such as cement, sand and the like under the condition of meeting the bonding strength of the inner wall brick, reduces the dust emission and protects the environment; the ceramic tile is bonded by the structural adhesive, so that the construction is easy, the structural performance is stable, the ceramic tile does not fall off, and the construction cost is low.
Description
Technical Field
The invention relates to the technical field of architectural decoration, in particular to an adhesive type inner wall brick structure and a construction method.
Background
With the improvement of the requirements of people on the quality and the quality of buildings, the interior wall tiles which are easy to clean and maintain are widely applied to houses and public buildings.
The existing inner wall bricks are mostly paved and adhered on the inner wall surface by taking cement base as a binder, the process method is time-consuming and material-consuming, high in labor intensity and cost, serious in dust pollution in the construction process, difficult to control the cost, and difficult to ensure the construction period; in addition, in the process of pasting and curing the wall bricks, the pasting effect is limited by the quality of cement and the curing conditions (the wall bricks are not easy to construct in a low-temperature environment), so that the wall bricks after being pasted have more quality problems, and the falling-off phenomenon is the most prominent phenomenon.
Disclosure of Invention
The invention aims to solve the technical problems that a cement adhesive adhered ceramic inner wall brick is easy to fall off, high in material cost and unfriendly to environment.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a wall brick structure in gluing formula, sets up strip or/and cubic mark muscle on basic unit's wall face including face brick layer, interval, the face brick layer is fixed in on strip or/and cubic mark muscle through the structure gluing caking/some bonding that correspond to form the thermal-insulated chamber of air/layer between face brick layer and basic unit's wall body.
The strip-shaped marking ribs are in strip shapes or S-shaped strip shapes.
The structural adhesive layer or structural adhesive joint is formed from a neutral structural silicone adhesive.
The face brick layer includes the overlap joint between face brick and the face brick, and the overlap joint is closely knit by the filling of gap filler.
The joint mixture is a cement-based joint mixture or a reaction type resin joint mixture.
The construction method of the adhesive type inner wall brick structure comprises wall brick pre-arrangement, base layer treatment and wall brick back surface treatment, and comprises the following steps:
arranging the marking ribs: wetting the base wall treated by the base treatment with water, and painting the base layer on the inner surface of the base wall in a strip shape or/and a block shape by using mortar with the same components as the plastering layer of the base wall to form a corresponding mark rib;
wall brick sticking: coating at least five structural adhesive caking/points on the back surface of the face brick, coating at least two temporary fixed rapid curing adhesive caking/belts on the back surface of the face brick simultaneously, then paving the face brick on the corresponding mark ribs from bottom to top along the wall surface, and removing the external force of the face brick for fixing after the rapid curing adhesive reaches the non-falling consolidation strength of the wall brick during paving;
seam wiping: after the adhesive is pasted for 45-50 h, the gap filler is fully scraped, compacted and tightly scraped into the seam by a scraper blade, and then the surface is wiped clean by hemp filaments and wiping cloth.
In the mark muscle setting step, the wall mark muscle sets up to erecting the muscle, and mark muscle width is 75 ~ 85mm, and the interval of arranging of mark muscle distributes and confirms according to each face brick bond point.
In the wall brick pasting step, a drawing test of structural adhesive bonding standard ribs and single bricks is carried out on site to obtain the glue consumption of single-point/block structural adhesive on the face bricks, the thickness of structural adhesive lumps/points when the face bricks are bonded on the standard rib surfaces and the bonding force data of the structural adhesive lumps/points, and the glue consumption of single-block/point structural adhesive on the face bricks when the bonding strength of the structural adhesive lumps/points is not less than 0.6MPa and the thickness of the bonding lumps/points is more than the minimum bonding thickness of the structural adhesive lumps/points is determined.
The size specification of the face brick is 300mm multiplied by 600mm, five-point structural adhesive blocks/points are arranged at the four corners and the center of the wall brick, and the four corner blocks/points are arranged at positions 45-55 mm away from the edges of the wall brick; and arranging fast curing adhesive nodes/belts 100mm away from the two sides of the structural adhesive blocks/points at the center.
The structural adhesive is neutral silicone structural adhesive, and the adhesive consumption, the coating thickness and the bonding contact area of a single block/point are verified on the basis that the vertical bearing capacity of a single brick with the size of 300mm multiplied by 600mm is larger than 80 kg.
Compared with the prior art, the invention has the main beneficial technical effects that:
1. the construction method adopts the strip-shaped plastering layer (the mark rib) to replace the whole plastering leveling layer to serve as the bonding base layer of the inner wall brick bonded with the structural adhesive point, reduces the area of the plastering leveling layer, reduces the use of materials such as cement, sand and the like under the condition of meeting the bonding strength of the inner wall brick, reduces dust emission and protects the environment; in addition, the structural adhesive has stable performance and is less influenced by the external environment temperature, the problem that the operation quality of the traditional wet method for winter construction is difficult to control is solved, and the adhesive has strong thermal expansion and cold contraction resistance after being pasted, stable structural performance and no falling; the construction method has the advantages of simple operation and easy control in the pasting process, not only can improve the construction speed, but also saves the construction cost, improves the pasting quality and avoids the problem of falling off of the porcelain of the inner wall.
2. The ceramic tile in the adhesive type inner wall brick structure is not in direct contact with the wall body and the mark rib, so that a heat insulation air interlayer can be formed, a heat insulation effect is achieved, and energy consumption is saved.
Drawings
Fig. 1 is a schematic structural view of the adhesive type interior wall brick of the present invention, wherein 1 is a base wall, 2 is a strip-shaped mark rib, and 3 is a face brick layer.
Fig. 2 is a flow chart of the construction process of the adhesive type inner wall brick structure of the invention.
Detailed Description
The following examples are intended to illustrate the present invention in detail and should not be construed as limiting the scope of the present invention in any way.
The instruments and devices referred to in the following examples are conventional instruments and devices unless otherwise specified; the raw materials are all conventional commercial raw materials if not specifically indicated; the construction methods are conventional methods unless otherwise specified.
The first embodiment is as follows:
the utility model provides an interior wall brick structure of adhesive formula, refers to fig. 1, includes that face brick layer 3, interval set up the strip on 1 face of basic unit's wall body and mark muscle 2, face brick layer 3 is fixed in on the strip marks the muscle through the structure adhesive caking/some bonding that correspond to form the air insulating layer between face brick layer 1 and basic unit's wall body 2
The construction method of the adhesive type inner wall brick structure is shown in fig. 2 and mainly comprises the following steps:
preparation for construction
1. Opening the box before paving and pasting the wall bricks, and checking and accepting the wall bricks, namely selecting bricks with consistent specifications, flat and square appearance, no edge missing and corner falling, no cracking, no glaze stripping and uniform color according to design requirements; when a broken product is found, the product with defective surface and influencing the beauty should be selected and is forbidden to use.
2. For the temporary scaffold to be set up in advance when the wall brick with the height of more than two meters is constructed, for convenient operation, the distance between the frame body and the wall edge cannot exceed 400mm when the temporary scaffold is set up.
(II) base layer treatment: the brickwork wall body is inspected earlier to the elder generation before interior wall brick pastes, and basic unit's wall body surface must not have pollutants such as greasy dirt, release agent, floating dust, guarantees that the basic unit's wall is clean and tidy, and the roughness of building block basic unit's wall body, straightness deviation of hanging down must not be greater than the standard requirement, and various spool, box, hole are handled and are finished, and the brickwork wall is watered moist in advance.
(III) wall brick pre-arranging: before the wall bricks are pasted, the BIM typesetting technology is used for typesetting the wall bricks according to the requirements of the building drawing, the specification and dimension of the face bricks and the dimension of the door and window openings.
The wall brick typesetting rule is as follows:
1. the method is characterized in that the tiles are typeset according to the principle of pasting from bottom to top, so that the wall tiles are attractive in appearance and convenient to construct, small tiles with the size of below 50mm are prevented from appearing at the top, if the bottom is a whole tile, when the small tiles with the size of below 50mm appear at the upper part, the face tiles at the bottom and the top are uniformly adjusted, the upper part and the lower part are two large half tiles, and the middle part is pasted with the whole tile.
2. The door and window opening and the external corner need to be inlaid and pasted by whole bricks, the cutting bricks are arranged at the internal corner or the middle part of the door and window opening, if the width of the cutting bricks at the internal corner and the middle part of the door and window opening is larger than 1/3 face bricks, the cutting bricks can be pasted, and if the width of the cutting bricks is smaller than 1/3 ceramic tiles, two equal half bricks are pasted.
3. The brick seams are uniformly distributed, and the whole brick is applied to the parts such as the protruded pipelines, the brackets and the like and is cut and inosculated with the parts such as the pipelines, the brackets and the like, which can not be made by broken bricks.
Drawing a large sample drawing, and counting the sizes of the wall bricks so as to conveniently and intensively process the inner wall bricks with special-shaped sizes. On site, 1 meter line of a building is taken as a control line, a plurality of horizontal and vertical control lines are firstly popped out according to the specific height of a wall body, and after the control lines are popped out, wall brick parting lines are popped out according to a typesetting large sample drawing.
(IV) marking ribs: before tiling, according to the requirements of building drawings, the specification and size of face bricks and the size of door and window openings, the BIM technology is used for typesetting wall bricks in advance, according to the prearranged position of the wall bricks and the number of points to be bonded of each brick, the bonding position is determined, the position of a strip-shaped whitewash base layer is determined through the bonding point position, and according to the typesetting position of the strip-shaped whitewash base layer in a BIM graph, points are arranged in layers and ash cakes are made.
During on-site construction, a base layer wall body is wetted, and then points are arranged in layers and ash cakes are made according to the typesetting positions of the strip-shaped painted base layer in the BIM graph; when the ash cake mortar is dried to seven-eight times, the mortar with the same components as the plastering layer is used as a strip-shaped plastering base layer (called a 'marking bar' for short, as shown in figure 1). The number of the marking ribs is determined according to the number of the bonding points of each brick in the BIM graph, and the width of the marking ribs is preferably 80 mm.
(V) wall brick back dust treatment: when the porcelain wall brick leaves a factory, substances such as floating dust or release agents exist on the back of the brick mostly, and the substances are one of important factors causing the falling of the wall brick, so that the back of the brick needs to be cleaned up by floating and sinking with a brush before being pasted, or the brick needs to be washed with clean water and pasted after being dried.
(VI) marking the gluing area on the back of the brick: for the inner wall bricks with the common size of 300mm multiplied by 600mm, the back of each wall brick is uniformly coated with 5 parts of structural adhesive and 2 parts of marble adhesive (used for temporary fixation), wherein the structural adhesive adopts a four-corner and center arrangement method, the four-corner point bonding positions are 50mm away from the edges of the wall brick, the central point is the central position of the wall brick, the marble adhesive is arranged at the two sides of the central structural adhesive and is about 100mm away from the center of the structural adhesive, the bonding positions of the structural adhesive are positioned more accurately in the wall brick construction process, and a red marking tool is used for marking the bonding positions of the structural adhesive before bonding.
(VII) gluing: after the coating diameter and thickness are determined (for the commonly used 300mm multiplied by 600mm interior wall bricks, the coating diameter is 25mm and the thickness is 3 mm), a hollow gasket with the same size as the bonding diameter and thickness is adopted to assist coating in the coating process, the glue consumption is accurately controlled, a scale type glue gun is adopted during coating, the glue output quantity of each millimeter pushed by the glue gun is calculated, then the structural glue is printed to an identification area according to the actual glue consumption, and the expanded bonding thickness meets the requirement (the thickness of the bonding layer is preferably 1.5-2mm after expansion) through controlling the coating diameter, the thickness and the glue consumption, so that the purpose of controlling the bonding quality is achieved.
(VIII) pasting wall bricks: the wall bricks in each section are paved from bottom to top. When the wall tiles are pasted, the wall surface needs to be dry and clean, and a ruler is arranged on the lower opening of the elastic horizontal line.
Generally, 2 persons operate in a group, one person is responsible for coating the structural adhesive, the structural adhesive is handed over to the other person after coating, the second person holds the wall brick with two hands, the wall brick is pasted on the supported ruler from bottom to top, the seams are aligned, and the wall brick is laid according to the elastic transverse and vertical lines.
If one group is paved, the millimeter strips are placed on the upper opening line, the second group is paved, the clapper is held by one hand when the second group is paved, the clapper is leaned on the surface of the paved brick, and the clapper is fully knocked once by holding the hammer by one hand (emphatically knocking the bonding part to be solid and flat).
When the plaster is spread and pasted, the hands can be loosened after the strength of the marble glue reaches a certain strength; the wall bricks are not dropped as a standard, when the two rows of bricks at the bottom are pasted, the guiding rule is stabilized, the vertical seams are hung vertically by the horizontal rule, the upper opening is pulled to be horizontal, and each brick is hung certainly and each layer is hung certainly.
The wall surface pasted with the wall bricks is checked whether the sizes of the seams are uniform and meet the requirements, if the seams are inclined and abnormal, the seams are rightly pasted in sequence, and the seams are rightly straightened horizontally and vertically until the seams are rightly straightened.
(nine) seam wiping: and after 48h of sticking, scraping the gap filler into the seam fully, firmly and tightly by using a scraper blade, and then wiping the surface by using hemp filaments and a wiping cloth.
The brick joints are cleaned before the joints are wiped, and impurities such as dust and the like in the joints can be lightly taken out by adopting a damp and clean soft brush.
The gap filler is uniformly stirred and has moderate viscosity, the phenomenon of flowing and falling in the gap scraping process is avoided, the gap scraping is carried out according to the sequence of transverse gap firstly and vertical gap secondly and from top to bottom, the phenomenon of scraping leakage is avoided, the gap filler can be wiped after the gap filler is hardened, and the gap filler which protrudes out of brick gaps needs to be wiped flat and solid when the gap filler is wiped.
(ten) examination and acceptance
1. Visual examination
1) The variety, specification, pattern, color and performance of the wall brick must meet the design requirements and the relevant regulations of the current national standard;
2) the wall brick must be firmly paved without the defects of skew, edge missing, corner drop, cracks and the like;
3) the joints of the facing bricks of the inner wall are compact and straight, the widths are consistent, the bricks at the positive and negative corners are pressed correctly, and the using positions of the non-integral bricks are proper;
4) the whole face brick is cut in a sleeving way and is consistent, and the edge is neat.
2. Actual measurements were measured and carried out according to the method shown in Table 1.
TABLE 1 permissible deviation table for sticking interior wall facing brick and inspection method
(eleven) product protection
1. Because interior wall brick pastes the position and is mostly public part, personnel mobility is great during the construction, for preventing that the wall brick from pasting construction tool collisions such as completion back dollies from causing destruction to it, when the wall brick is pasted, can adopt the structure to glue fully to glue (can use the scraper blade to glue the structure when the rubber coating and scrape fully, strickle off) on the wall one meter below.
2. The installation work of water, electricity and equipment is done in advance to prevent the face brick from being damaged.
3. The wall surface of the facing brick is prevented from being polluted by liquid such as cement paste, lime paste, paint, pigment, paint and the like, and meanwhile, constructors are educated not to write disordered pictures or pedal strokes, hand touches and the like on the wall brick so as to avoid polluting the wall surface.
4. The structural adhesive should be protected from impact and vibration after bonding.
Application example:
five-standard section for engineering construction of transformation project of certain canopy area of Zhengdong new area
The method is implemented according to the process steps in the first embodiment; the actual sticking area of the inner wall brick is 20168 square meters.
Calculating according to 2016 edition budget quota for building construction and decoration engineering in Henan province:
and (3) cost comparison: according to the actual use condition on site, the inner wall brick is pasted by adopting the structure glue point to paste the inner wall brick instead of the original traditional binder in the pasting construction process of the inner wall brick, so that the construction process is innovated, the construction speed is accelerated, the construction efficiency is improved, the construction cost is saved, the problem that the inner wall brick is pasted and hollowly drops is effectively controlled, the construction quality of pasting the inner wall brick is ensured, the construction acceptance is successfully passed, and the method has obvious social benefit and economic benefit.
And (3) economic benefit analysis:
the area of 80mm wide strip whitewash basic unit is 8067.2 square meters, and is concrete, takes 300mm 600 mm's interior wall brick as an example, and within 600mm scope, there are 3 strip whitewash basic units that the width is 80mm respectively, corresponds 5 structure glue bond points of face brick, 240mm/600mm =40%, whitewashes the area and is 40%, compares in whitewashes basic unit wall face wholly, practices thrift and whitewashes the area 60%. The painting area is reduced, and meanwhile, the labor cost is saved.
(1) The area of interior wall brick is actually pasted 20168 square meter, and the area of bar whitewash basic unit is 8067.2 square meters, practices thrift the area of whitewash layer 12100.8 square meters, wherein material cost, labour cost practice thrift respectively than traditional construction:
material cost: 6.75 yuan per square meter multiplied by 0.6=4.05 yuan per square meter
Labor cost: 16 yuan per square meter-10 yuan per square meter =6 yuan per square meter
Totaling: 12100.8 square meter x (4.05 + 6) square meter/square meter =121613.04 yuan
(2) The actual area of pasting 20168 square meters of interior wall brick, the interior wall brick is glued to the structure glue point and traditional cement mortar bonds, and material cost, labour cost practice thrift respectively:
material cost: 18.9 yuan per square meter, 8.8 yuan per square meter, 10.1 yuan per square meter
Labor cost: 45 yuan per square meter-40 yuan per square meter =5 yuan per square meter
Totaling: 20168 square meter x (10.1 + 5) square meter =304536.80 square meter
(3) The total construction area of the inner wall brick is 1 square meter, so that the cost is saved: 4.05+6+10.1+5=25.15 (square meter/element)
(4) The total saving is as follows: 121613.04 yuan +304536.80 yuan =426149.84 yuan
And (3) social benefit analysis:
green and environment-friendly: due to the severe form of dust control and the deep consciousness of environmental protection, the construction method in the first embodiment reduces the use of sand, cement, water and other materials, and reduces the area of a painting layer to 12100.8 square meters, which accounts for 60 percent of the total painting area; the purpose of green construction is achieved.
The qualification rate is high: by adopting the construction method in the first embodiment and utilizing the good bonding characteristic of the structural adhesive, the once-pasting qualified rate of the inner wall brick is improved, the later-stage maintenance amount is reduced, and the maintenance cost is saved.
The structural adhesive has stable performance and is less influenced by temperature, and the current situation that the wet-process pasting quality of construction in winter is difficult to guarantee is solved.
The invention is explained in detail above with reference to the drawings and the embodiments; however, those skilled in the art will understand that various changes in the above embodiments, or equivalent substitutions of related parts, structures and materials, may be made without departing from the spirit of the invention, thereby forming a plurality of embodiments, which are common variations of the invention and will not be described in detail herein.
Claims (10)
1. The utility model provides a wall brick structure in gluing formula, includes the face brick layer, its characterized in that still includes that the interval sets up strip or/and cubic mark muscle on basic unit's wall face, the face brick layer is fixed in on strip or/and cubic mark muscle through the structure gluing caking/some bonding that correspond to form the thermal-insulated chamber of air/layer between face brick layer and basic unit's wall body.
2. A glued interior wall tile structure according to claim 1, wherein said strip-shaped reinforcement is in the form of an elongated strip or S-shaped strip.
3. A glued interior wall tile construction according to claim 1, wherein the structural glue layer or structural glue joint is formed from a neutral silicone structural glue.
4. The glued interior wall tile construction of claim 1, wherein said tile layer comprises tiles and lap joints between the tiles, and the lap joints are densely filled with a joint compound.
5. The adhesive interior wall tile construction of claim 1, wherein the joint compound is a cement-based joint compound or a reactive resin joint compound.
6. The construction method of the glued type inner wall brick structure as claimed in claim 1, comprising the steps of wall brick pre-arrangement, base layer treatment and wall brick back surface treatment, and is characterized by further comprising the following steps:
arranging the marking ribs: wetting the base wall treated by the base treatment with water, and painting the base layer on the inner surface of the base wall in a strip shape or/and a block shape by using mortar with the same components as the plastering layer of the base wall to form a corresponding mark rib;
wall brick sticking: coating at least five structural adhesive caking/points on the back surface of the face brick, coating at least two temporary fixed rapid curing adhesive caking/belts on the back surface of the face brick simultaneously, then paving the face brick on the corresponding mark ribs from bottom to top along the wall surface, and removing the external force of the face brick for fixing after the rapid curing adhesive reaches the non-falling consolidation strength of the wall brick during paving;
seam wiping: after the adhesive is pasted for 45-50 h, the gap filler is fully scraped, compacted and tightly scraped into the seam by a scraper blade, and then the surface is wiped clean by hemp filaments and wiping cloth.
7. The construction method of the glued type inner wall brick structure according to claim 6, wherein in the step of setting the standard ribs, the wall surface standard ribs are set as vertical ribs, the width of the standard ribs is 75-85 mm, and the arrangement intervals of the standard ribs are determined according to the distribution of the bonding points of the face bricks.
8. The construction method of the glued type inner wall brick structure according to claim 6, characterized in that in the wall brick gluing step, a pulling test of the structural glue for gluing the standard rib and the single brick is carried out on site to obtain the glue consumption of the single point/block structural glue on the face brick, the thickness of the structural glue lumps/points when the face brick is glued on the standard rib surface and the binding force data of the structural glue lumps/points, and the glue consumption of the single block/point structural glue on the face brick is determined when the binding strength of the structural glue lumps/points is not less than 0.6MPa and the thickness of the binding lumps/points is greater than the minimum binding thickness of the structural glue lumps/points.
9. The construction method of the glued type inner wall brick structure according to claim 6, wherein the dimension specification of the face brick is 300mm x 600mm, five-point structure gluing blocks/points are arranged at four corners and the center of the wall brick, and the four corners are arranged 45-55 mm away from the edges of the wall brick; and arranging fast curing adhesive nodes/belts at positions 100-150 mm away from the two sides of the structural adhesive blocks/points at the center.
10. The construction method of adhesive type interior wall brick structure according to claim 9, wherein the structural adhesive is a neutral silicone structural sealant, and the amount of single block/point adhesive, the coating thickness and the bonding contact area are verified based on that the vertical bearing capacity of 300mm x 600mm single block is greater than 80 kg.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113073802A (en) * | 2021-04-23 | 2021-07-06 | 华北水利水电大学 | External wall tile structure and construction method thereof |
| CN113404246A (en) * | 2021-07-01 | 2021-09-17 | 东莞市建安集团有限公司 | External wall tile pasting construction method for external wall tiles not prone to falling off |
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2020
- 2020-11-13 CN CN202011270894.8A patent/CN112211364A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113073802A (en) * | 2021-04-23 | 2021-07-06 | 华北水利水电大学 | External wall tile structure and construction method thereof |
| CN113404246A (en) * | 2021-07-01 | 2021-09-17 | 东莞市建安集团有限公司 | External wall tile pasting construction method for external wall tiles not prone to falling off |
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