CN111705956A - Multifunctional wall and building construction method thereof - Google Patents
Multifunctional wall and building construction method thereof Download PDFInfo
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- CN111705956A CN111705956A CN202010589270.6A CN202010589270A CN111705956A CN 111705956 A CN111705956 A CN 111705956A CN 202010589270 A CN202010589270 A CN 202010589270A CN 111705956 A CN111705956 A CN 111705956A
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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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
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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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
- E04B2/16—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position
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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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
- E04B2/16—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position
- E04B2/20—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position by filling material with or without reinforcements in small channels in, or in grooves between, the elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
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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
- E04F13/0885—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
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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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2002/0295—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements of which the width is equal to the wall thickness
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- Architecture (AREA)
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Abstract
The invention discloses a multifunctional wall and a construction method thereof, wherein the method comprises the following steps: the inner side surface of the first wall inner support frame is provided with lengthened partition plates and middle partition plates, and the lengthened partition plates and the three middle partition plates are alternately arranged at intervals; the second wall inner supporting frame is provided with lengthened partition plates and middle partition plates on the inner side surface, the lengthened partition plates and the three middle partition plates are alternately arranged at intervals, and the lengthened partition plates and the middle partition plates on the second wall inner supporting frame correspond to the lengthened partition plates and the middle partition plates on the first wall inner supporting frame in the horizontal position; and the through grooves are formed in the lengthened partition plate and the middle partition plate, penetrate through the lengthened partition plate and the middle partition plate, and are vertically arranged with the through grooves in the middle partition plate. The effects of unified strength, sound absorption, heat insulation, crack resistance, drop resistance and moisture resistance are realized, so that the problems of single function and incapability of meeting the requirements of the modern society are effectively solved.
Description
Technical Field
The invention relates to the technical field related to building construction, in particular to a multifunctional wall and a building construction method thereof.
Background
The building engineering, which is a part of the construction engineering, refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation activities of lines, pipelines and equipment matched with the building constructions. The house building comprises a top cover, a beam column, a wall, a foundation and a building body, wherein the roof cover, the beam column, the wall and the foundation can form an internal space, and the requirements of people on production, living, study, public activities and the like are met, and the house building comprises a factory building, a theater, a hotel, a shop, a school, a hospital, a house and the like. With the rapid development of Chinese market economy and the drive of WTO, the construction industry is converting from labor-intensive to technology-intensive, advanced technologies and process equipment are widely adopted, the professional degree of a plurality of posts is higher and higher, and the posts with high technical content are continuously emerging. With the continuous aggravation of the competition of the construction engineering industry, the integration of the parallel purchasing and the capital operation among large construction engineering enterprises become more and more frequent, and the excellent construction engineering production enterprises in China increasingly attach importance to the research on the industry market, particularly the deep research on the industry development environment and the product purchasers.
The existing wall body of the building has relatively single functions, the strength, sound absorption, heat insulation, crack resistance, falling prevention and other wall body functions cannot be concentrated on the same wall body, otherwise, the surface of the wall body is coated with too many functional layers and still falls off in a large area after being used for a long time, and the hollow brick body adopted inside is prepared by taking clay, shale and the like as main raw materials through raw material treatment, forming and sintering, so that the labor intensity during brick making and building is reduced, and the construction progress is accelerated; the dead weight of the building is reduced, the number of building layers is increased, and the manufacturing cost is reduced, but the strength of the hollow brick is influenced because the upper end of the hollow position cannot be evenly stressed compared with the solid position due to the internal hollow structure.
Disclosure of Invention
An object of the present invention is to solve at least the above problems and to provide at least the advantages described later.
The invention also aims to provide the multifunctional wall and the construction method thereof, which realize the effect of unifying the functions of strength, sound absorption, heat insulation, crack resistance, drop resistance and moisture resistance, thereby effectively avoiding the problems of single function and incapability of meeting the requirements of modern society.
In order to achieve the above objects and other objects, the present invention adopts the following technical solutions:
a multi-functional wall, comprising:
the inner side surface of the first wall inner support frame is provided with lengthened partition plates and middle partition plates, and the lengthened partition plates and the three middle partition plates are alternately arranged at intervals;
the second wall inner supporting frame is provided with lengthened partition plates and middle partition plates on the inner side surface, the lengthened partition plates and the three middle partition plates are alternately arranged at intervals, and the lengthened partition plates and the middle partition plates on the second wall inner supporting frame correspond to the lengthened partition plates and the middle partition plates on the first wall inner supporting frame in the horizontal position;
the through grooves are formed in the lengthened partition plate and the middle partition plate, penetrate through the lengthened partition plate and the middle partition plate, and are vertically formed with the through grooves in the lengthened partition plate;
the supporting hollow brick is positioned between the first wall inner supporting frame and the second wall inner supporting frame, the width of the supporting hollow brick is equal to the distance between a middle partition plate on the first wall inner supporting frame and a middle partition plate on the second wall inner supporting frame, and the height of the supporting hollow brick is equal to the distance between an upper lengthened partition plate and a lower lengthened partition plate;
and pouring concrete which is positioned in the gap between the supporting hollow brick and the first and second wall inner supporting frames and in the through grooves.
Preferably, both sides of supporting the hollow brick lower extreme are provided with down the fixed strip, both sides of supporting the hollow brick upper end are provided with the fixed strip, and the position of lower fixed strip and last fixed strip is vertical to be corresponded, and the size of lower fixed strip and last fixed strip is the same, and the height that highly equals the extension baffle of lower fixed strip and last fixed strip, be provided with the embedded groove down on the fixed strip, upward be provided with the embedded piece on the fixed strip, the embedded piece coincide with the embedded groove.
Preferably, the inside of supporting the hollow brick is provided with L type hollow groove, side hollow groove and end hollow groove, and L type hollow groove is located the inside four corners position of supporting the hollow brick, and the horizontal position of side hollow groove is located between two L type hollow grooves from top to bottom, and the vertical position of end hollow groove is located about between two L type hollow grooves, and side hollow groove and end hollow groove are located the inside of four L type hollow grooves, and side hollow groove is located between two end hollow grooves.
Preferably, two adjacent supporting hollow bricks are provided with a middle mortar layer along the space between the lower fixing strip and the upper fixing strip, and the middle of the lower end of the supporting hollow brick is provided with a lower mortar layer.
Preferably, first wall inner support frame and second wall inner support frame all include C type joint support board, C type joint support board's the outside is provided with the reinforcing bar, reinforcing bar and C type joint support board fixed connection, and the reinforcing bar is provided with a plurality ofly.
Preferably, the outer side surfaces of the first wall inner supporting frame and the second wall inner supporting frame are provided with straw anti-cracking layers, the straw anti-cracking layers are arranged in two layers, a hanging net is arranged between the two layers of straw anti-cracking layers, and the hanging net is hooked with the reinforcing steel bars.
Preferably, the lower end of the C-shaped connecting support plate is provided with a ground fixing part, the upper ends of two sides of the ground fixing part are provided with lower support plates, and the ground fixing part, the lower support plates and the C-shaped connecting support plates are fixedly connected with each other.
Preferably, the outer side surface of the straw anti-cracking layer is fixedly connected with a plastering and leveling layer, and the outer side surface of the plastering and leveling layer is fixedly connected with a face brick through an adhesive.
A construction method of a multifunctional wall comprises the following steps:
s1: firstly, mounting a first in-wall support frame to enable the ground fixing part to firmly grasp the ground, wherein the lower support plate is positioned at the upper end of the ground;
s2: normally building a supporting hollow brick, coating mortar on the side surface and the upper end surface of the supporting hollow brick, enabling one side of the supporting hollow brick to be positioned between the lengthened partition plates of the first wall internal support frame, and attaching the side surface of the supporting hollow brick to the middle partition plate;
s3: aligning the embedded grooves of the upper and lower fixing strips of the upper-layer supporting hollow brick with the embedded blocks of the lower-layer upper fixing strips, and combining the two layers of supporting hollow bricks through the bonding action of mortar so as to complete the building of all the supporting hollow bricks;
s4: installing a second wall inner supporting frame, embedding the lengthened partition plate of the second wall inner supporting frame into a groove separated by a lower fixing strip and an upper fixing strip of the built supporting hollow brick, and enabling the ground fixing part to firmly grab the ground, wherein the lower supporting plate is positioned at the upper end of the ground, so that the installation of the second wall inner supporting frame is completed;
s5: erecting formworks on the outer sides of the first wall inner supporting frame and the second wall inner supporting frame, and enabling the insides of the formworks to be attached to the outer sides of the first wall inner supporting frame and the second wall inner supporting frame;
s6: concrete is poured into the through grooves of the lengthened partition plates and the middle partition plates on the first wall inner support frame and the second wall inner support frame to form poured concrete, so that the first wall inner support frame and the second wall inner support frame are bonded with the supporting hollow bricks, and then maintenance is carried out;
s7: treating straws, and then adding the treated straws into mortar to form a coating material of a straw anti-cracking layer;
s8: after maintenance is finished, inserting reinforcing steel bars into holes reserved on C-shaped connecting support plates in the first wall inner support frame and the second wall inner support frame, coating a straw anti-cracking layer, fixing the hanging net on the wall body through limiting of the reinforcing steel bars and the bonding effect of the straw anti-cracking layer, and then coating the straw anti-cracking layer;
s9: and (3) plastering and leveling the straw crack-resistant layer after drying to form a plastering and leveling layer, and bonding the face brick by using an adhesive after the plastering and leveling layer is dried.
The invention at least comprises the following beneficial effects:
1. the invention improves the strength of the wall body by arranging the first wall inner supporting frame, the second wall inner supporting frame and the supporting hollow bricks, when the wall body is built, a foundation pit is dug firstly, the ground fixing part of the first wall inner supporting frame is fixed with the ground, then the supporting hollow bricks are built like a normal building, because the length of the lengthened partition plates on the first wall inner supporting frame is longer than that of the middle partition plates, and the distance between the lengthened partition plates is just the height of the supporting hollow bricks, two adjacent supporting hollow bricks are built by separating the lengthened partition plates, because the lower fixing strip of the upper supporting hollow brick is provided with the embedded groove, the upper fixing strip of the lower supporting hollow brick is provided with the embedded block, when the brick is built, mortar is flatly paved on the upper end surface of the lower supporting hollow brick, thereby completing the brick building work, because of the limitation of the position of the lengthened partition plates on the first wall inner supporting frame, once the mortar is too much, the upper supporting hollow brick can not be built normally, according to the method, the thickness of mortar is ensured to meet the standard, the second wall inner support frame is installed after the supporting hollow bricks are built, the lengthened partition plates and the middle partition plates of the second wall inner support frame are embedded into the grooves reserved among the supporting hollow bricks, concrete is poured, and therefore the first wall inner support frame, the second wall inner support frame and the supporting hollow bricks are well connected and fixed, the integrity of a wall body main body formed by the first wall inner support frame, the second wall inner support frame and the supporting hollow bricks is ensured, the strength of the wall body is improved, the concrete poured among the first wall inner support frame, the second wall inner support frame and the supporting hollow bricks has a strong sound insulation effect and a heat insulation effect, and the sound absorption effect is improved by supporting each empty groove on the hollow bricks, so that the wall body has multiple functions;
2. the strength of the wall body is improved by arranging each empty groove in the supporting hollow brick, the L-shaped hollow groove, the side hollow groove and the end hollow groove are arranged in the supporting hollow brick, the L-shaped hollow groove is positioned at a four-angle position, the horizontal position of the side hollow groove is just positioned between the upper L-shaped hollow groove and the lower L-shaped hollow groove, the vertical position of the end hollow groove is just positioned between the left L-shaped hollow groove and the right L-shaped hollow groove, but not the hollow groove is more concentrated in the middle part like the traditional hollow brick, so that the stress is unbalanced, the L-shaped hollow groove, the side hollow groove and the end hollow groove in the supporting hollow brick complement each other, a large amount of soil for land and brick burning fuel are saved, the transportation weight is reduced, the labor intensity during brick making and building is reduced, the construction progress is accelerated, the self weight of a building is reduced, the number of building layers is increased, and the strength of, the strength of the wall body is better, and the L-shaped hollow grooves, the side hollow grooves and the end hollow grooves have certain sound absorption, heat insulation and heat preservation effects;
3. through support frame and the fixed reinforcing bar that inserts in the second wall support frame outside in first wall, and will hang the net tiling, make and hang net self and be restricted by reinforcing bar position, compare in the direct mode of hanging the net of tradition, it drops to be more difficult, and increase at the side of hanging the net and have the anti crack layer of straw, it can effectively improve anti crack effect to add the straw, porous structure has again in the straw, also certain sound absorbing effect has, in addition the straw can have the fixed action with hanging the net, guarantee the bonding effect of anti crack layer of straw and wall body, plaster at last and make level, it can increase face brick or direct coating emulsion paint etc. subsequently, thereby make the function of this wall body abundanter, the wholeness is stronger.
Drawings
FIG. 1 is a schematic structural diagram of a multifunctional wall provided by the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic structural view of the front face of the support cavity block provided by the present invention;
FIG. 4 is a schematic structural view of the back of a support cavity block provided by the present invention;
FIG. 5 is a schematic structural view of a first in-wall bracing frame according to the present invention;
FIG. 6 is an enlarged view of portion B of FIG. 5 in accordance with the present invention;
fig. 7 is a mounting structure view of reinforcing bars on the C-shaped connection supporting plate according to the present invention.
Detailed Description
The present invention is described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description.
As shown in fig. 1 to 7, a multifunctional wall includes: the inner wall support frame comprises a first inner wall support frame 1, wherein lengthened partition plates 13 and middle partition plates 14 are arranged on the inner side surface of the first inner wall support frame 1, and the lengthened partition plates 13 and the three middle partition plates 14 are alternately arranged at intervals; the second wall inner support frame 2 is provided with lengthened partition plates 13 and middle partition plates 14 on the inner side surface of the second wall inner support frame 2, the lengthened partition plates 13 and the three middle partition plates 14 are alternately arranged at intervals, and the lengthened partition plates 13 and the middle partition plates 14 on the second wall inner support frame 2 correspond to the lengthened partition plates 13 and the middle partition plates 14 on the first wall inner support frame 1 in the horizontal position; the through grooves 24 are arranged on the lengthened partition plates 13 and the middle partition plate 14, the through grooves 24 penetrate through the lengthened partition plates 13 and the middle partition plate 14, and the through grooves 24 on the lengthened partition plates 13 and the through grooves 24 on the middle partition plate 14 are vertically arranged; the supporting hollow bricks 8 are positioned between the first wall inner supporting frame 1 and the second wall inner supporting frame 2, the width of the supporting hollow bricks 8 is equal to the distance between a middle partition plate 14 on the first wall inner supporting frame 1 and a middle partition plate 14 on the second wall inner supporting frame 2, and the height of the supporting hollow bricks 8 is equal to the distance between an upper lengthened partition plate 13 and a lower lengthened partition plate 13; and pouring concrete 9 which is positioned in the gap position between the supporting hollow bricks 8 and the first and second wall inner supporting frames 1 and 2 and inside all the through grooves 24.
In the scheme, the first wall inner supporting frame is installed firstly, one side of the first wall inner supporting frame, which is not bricked, still needs a support for supporting, then the supporting hollow brick is normally built, mortar is coated on the side face and the upper end face of the supporting hollow brick, because the height of the supporting hollow brick is equal to the distance between the upper lengthened partition plate and the lower lengthened partition plate, one side of the supporting hollow brick is positioned between the lengthened partition plates of the first wall inner supporting frame, and because the width of the supporting hollow brick is equal to the distance between the middle partition plate on the first wall inner supporting frame and the middle partition plate on the second wall inner supporting frame, the side face of the supporting hollow brick is attached to the middle partition plate; then, mounting a second wall inner support frame, and embedding the lengthened partition plate of the second wall inner support frame between the built supporting hollow bricks to finish the mounting of the second wall inner support frame; and finally, pouring concrete into the through grooves of the lengthened partition plates and the middle partition plates on the first wall inner support frame and the second wall inner support frame to form poured concrete, so that the first wall inner support frame and the second wall inner support frame are bonded with the supporting hollow bricks. Because the coating mortar layer is thinner, the thickness of the bonding mortar between the structures is uniformly removed, if the mortar is not ignored, the height of the supporting hollow brick is slightly smaller than the distance between the upper lengthened partition plate and the lower lengthened partition plate, and the width of the supporting hollow brick is slightly smaller than the distance between the middle partition plate on the first wall inner supporting frame and the middle partition plate on the second wall inner supporting frame.
In a preferred scheme, both sides of the lower end of the supporting hollow brick 8 are provided with lower fixing strips 19, both sides of the upper end of the supporting hollow brick 8 are provided with upper fixing strips 20, the positions of the lower fixing strips 19 and the upper fixing strips 20 vertically correspond, the sizes of the lower fixing strips 19 and the upper fixing strips 20 are the same, the heights of the lower fixing strips 19 and the upper fixing strips 20 are equal to the height of the lengthened partition plate 13, the lower fixing strips 19 are provided with embedded grooves 22, the upper fixing strips 20 are provided with embedded blocks 21, and the embedded blocks 21 are matched with the embedded grooves 22.
In the scheme, during masonry, the embedded grooves of the upper fixing strips and the lower fixing strips of the upper supporting hollow brick layer are aligned with the embedded blocks of the lower fixing strips, and the two layers of supporting hollow bricks are combined through the bonding effect of mortar, so that the masonry of all the supporting hollow bricks is completed; because the upper end surface and the lower end surface of the supporting hollow brick are not completely horizontal, and the mortar is difficult to be evenly piled up, the supporting hollow brick on the upper layer can be normally built only if the mortar on the upper end surface is enough and the height of the supporting hollow brick is slightly smaller than the distance between the upper lengthened partition plate and the lower lengthened partition plate, and the mortar thickness standard is met after the mortar is coated, so that the piled mortar is enough, and redundant mortar is naturally shoveled down during building.
In a preferable scheme, the supporting hollow brick 8 is internally provided with L-shaped hollow grooves 16, side hollow grooves 17 and end hollow grooves 18, the L-shaped hollow grooves 16 are positioned at four corners inside the supporting hollow brick 8, the horizontal positions of the side hollow grooves 17 are positioned between the upper L-shaped hollow grooves 16 and the lower L-shaped hollow grooves 16, the vertical positions of the end hollow grooves 18 are positioned between the left L-shaped hollow grooves 16 and the right L-shaped hollow grooves 16, the side hollow grooves 17 and the end hollow grooves 18 are positioned inside the four L-shaped hollow grooves 16, and the side hollow grooves 17 are positioned between the two end hollow grooves 18.
In the scheme, the L-shaped hollow grooves, the side hollow grooves and the end hollow grooves are not positioned at the middle part of the hollow grooves like the traditional hollow brick, so that the stress is unbalanced, the positions of the L-shaped hollow grooves, the side hollow grooves and the end hollow grooves inside the supporting hollow brick are complemented with one another, a large amount of soil for land and brick burning fuel are saved, the transportation weight is reduced, the labor intensity during brick making and building is reduced, the construction progress is accelerated, the dead weight of a building is reduced, the number of building layers is increased, the strength of the supporting hollow brick is improved on the basis of reducing the manufacturing cost, the strength of a wall body is better, and the L-shaped hollow grooves, the side hollow grooves and the end hollow grooves have certain sound absorption, heat insulation and heat preservation effects.
In a preferable scheme, an intermediate mortar layer 10 is arranged between two adjacent supporting hollow bricks 8 along the lower fixing strip 19 and the upper fixing strip 20, and a lower mortar layer 15 is arranged in the middle of the lower end of the supporting hollow brick 8 at the lowest end.
In the above scheme, the middle mortar layer and the lower mortar layer play a role in adhesion, and in order to increase the functionality of the wall body again, certain materials can be added to the middle mortar layer and the lower mortar layer, for example, some porous materials are added to improve the sound absorption effect.
In a preferred scheme, first wall inner support frame 1 and second wall inner support frame 2 all include C type joint support board 23, the outside of C type joint support board 23 is provided with reinforcing bar 3, reinforcing bar 3 and C type joint support board 23 fixed connection, and reinforcing bar 3 is provided with a plurality ofly.
In the above scheme, the C-shaped connection supporting plate is a main structure of the first wall inner supporting frame and the second wall inner supporting frame, the connection supporting function is achieved, and the reinforcing steel bars are embedded into the C-shaped connection supporting plate and fixed, so that subsequent other operations are facilitated.
In a preferable scheme, the outer side surfaces of the first wall inner support frame 1 and the second wall inner support frame 2 are provided with straw anti-cracking layers 5, the straw anti-cracking layers 5 are arranged in two layers, a hanging net 4 is arranged between the two layers of straw anti-cracking layers 5, and the hanging net 4 is hooked with the reinforcing steel bars 3.
In the scheme, the reinforcing steel bars are inserted into holes reserved in the C-shaped connecting supporting plates in the first wall inner supporting frame and the second wall inner supporting frame, the straw anti-cracking layer is coated, the hanging net is fixed on the wall body through the limiting of the reinforcing steel bars and the bonding effect of the straw anti-cracking layer, and then the straw anti-cracking layer is coated, so that the straw anti-cracking layer is divided into two layers, and the hanging net is located between the straw anti-cracking layers.
In a preferable scheme, the lower end of the C-shaped connection support plate 23 is provided as a ground fixing part 11, the upper ends of both sides of the ground fixing part 11 are provided with lower support plates 12, and the ground fixing part 11, the lower support plates 12 and the C-shaped connection support plate 23 are fixedly connected with each other.
In the above scheme, the ground fixing part plays a fixing role, the ground fixing part is simply shown in the figure, actually, the length of the ground fixing part is long, the ground fixing part can go deep into a foundation pit to ensure the building safety, the ground supported by the lower supporting plate 12 is not the ground normally seen, but the ground of the foundation pit layer, and one part of the built supporting hollow bricks is in the foundation pit and is subsequently filled, so that the stability of the wall body is ensured.
In a preferable scheme, the outer side surface of the straw anti-cracking layer 5 is fixedly connected with a plastering and leveling layer 6, and the outer side surface of the plastering and leveling layer 6 is fixedly connected with a face brick 7 through an adhesive.
In the scheme, plastering and leveling are necessary operations in normal buildings, mainly leveling the wall surface so as to facilitate subsequent decoration engineering, the facing brick mainly faces to an outer wall, the inner wall is shown in figure 1, a plastering and leveling layer 6 is directly exposed, and the subsequent decoration engineering is required to be carried out.
A construction method of a multifunctional wall comprises the following steps:
s1: firstly, a first in-wall support frame 1 is installed, so that a ground fixing part 11 can firmly grasp the ground, and a lower support plate 12 is positioned at the upper end of the ground;
s2: normally building the supporting hollow bricks 8, coating mortar on the side surfaces and the upper end surfaces of the supporting hollow bricks 8, enabling one sides of the supporting hollow bricks 8 to be positioned between the lengthened partition plates 13 of the first wall internal support frame 1, and enabling the side surfaces of the supporting hollow bricks 8 to be attached to the middle partition plates 14;
s3: aligning the embedded grooves 22 of the upper and lower fixing strips 19 of the upper-layer supporting hollow brick 8 with the embedded blocks 21 of the lower-layer upper fixing strips 20, and combining the two layers of supporting hollow bricks 8 through the bonding action of mortar, thereby completing the construction of all the supporting hollow bricks 8;
s4: installing the second wall inner support frame 2, embedding the lengthened partition plate 13 of the second wall inner support frame 2 into a groove separated by a lower fixing strip 19 and an upper fixing strip 20 of the built supporting hollow brick 8, and firmly grabbing the ground by the ground fixing part 11, wherein the lower support plate 12 is positioned at the upper end of the ground, so that the installation of the second wall inner support frame 2 is completed;
s5: erecting formworks at the outer sides of the first wall inner support frame 1 and the second wall inner support frame 2, and enabling the insides of the formworks to be attached to the outer side surfaces of the first wall inner support frame 1 and the second wall inner support frame 2;
s6: pouring concrete into the through grooves 24 of the lengthened partition plates 13 and the middle partition plates 14 on the first wall inner support frame 1 and the second wall inner support frame 2 to form poured concrete 9, so that the first wall inner support frame 1 and the second wall inner support frame 2 are bonded with the supporting hollow bricks 8, and then maintaining;
s7: treating straws, and then adding the treated straws into mortar to form a coating material of a straw anti-cracking layer 5;
s8: after maintenance is finished, inserting the reinforcing steel bars 3 into holes reserved on the C-shaped connecting support plates 23 in the first wall inner support frame 1 and the second wall inner support frame 2, coating a layer of straw anti-cracking layer 5, fixing the hanging net 4 on a wall body through the limiting of the reinforcing steel bars 3 and the bonding effect of the straw anti-cracking layer 5, and then coating the straw anti-cracking layer 5;
s9: and after the straw anti-cracking layer 5 is dried, plastering and leveling are carried out to form a plastering and leveling layer 6, and after the plastering and leveling layer 6 is dried, the face brick 7 is bonded by an adhesive.
In the scheme, the construction method is a simple construction method of the multifunctional wall, the specific construction procedure is required to meet the construction specification, and mortar or other materials are specifically considered according to the specific earthquake resistant grade, the wind resistant grade, the construction cost, the geographical position and the like of the building.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (9)
1. A multi-functional wall, comprising:
the inner side surface of the first wall inner support frame is provided with lengthened partition plates and middle partition plates, and the lengthened partition plates and the three middle partition plates are alternately arranged at intervals;
the second wall inner supporting frame is provided with lengthened partition plates and middle partition plates on the inner side surface, the lengthened partition plates and the three middle partition plates are alternately arranged at intervals, and the lengthened partition plates and the middle partition plates on the second wall inner supporting frame correspond to the lengthened partition plates and the middle partition plates on the first wall inner supporting frame in the horizontal position;
the through grooves are formed in the lengthened partition plate and the middle partition plate, penetrate through the lengthened partition plate and the middle partition plate, and are vertically formed with the through grooves in the lengthened partition plate;
the supporting hollow brick is positioned between the first wall inner supporting frame and the second wall inner supporting frame, the width of the supporting hollow brick is equal to the distance between a middle partition plate on the first wall inner supporting frame and a middle partition plate on the second wall inner supporting frame, and the height of the supporting hollow brick is equal to the distance between an upper lengthened partition plate and a lower lengthened partition plate;
and pouring concrete which is positioned in the gap between the supporting hollow brick and the first and second wall inner supporting frames and in the through grooves.
2. The multifunctional wall body of claim 1, wherein the lower fixing strips are arranged on two sides of the lower end of the supporting hollow brick, the upper fixing strips are arranged on two sides of the upper end of the supporting hollow brick, the positions of the lower fixing strips vertically correspond to those of the upper fixing strips, the lower fixing strips and the upper fixing strips are the same in size, the heights of the lower fixing strips and the upper fixing strips are equal to those of the lengthened partition plates, the lower fixing strips are provided with embedded grooves, the upper fixing strips are provided with embedded blocks, and the embedded blocks are matched with the embedded grooves.
3. The multifunctional wall body of claim 1, wherein the supporting hollow bricks are internally provided with L-shaped hollow grooves, side hollow grooves and end hollow grooves, the L-shaped hollow grooves are positioned at four corners of the inside of the supporting hollow bricks, the horizontal positions of the side hollow grooves are positioned between the upper and lower L-shaped hollow grooves, the vertical positions of the end hollow grooves are positioned between the left and right L-shaped hollow grooves, the side hollow grooves and the end hollow grooves are positioned inside the four L-shaped hollow grooves, and the side hollow grooves are positioned between the two end hollow grooves.
4. The multifunctional wall body of claim 2, wherein two adjacent supporting hollow bricks are provided with an intermediate mortar layer along the lower fixing strip and the upper fixing strip, and the lower mortar layer is provided in the middle of the lower end of the lowermost supporting hollow brick.
5. The multifunctional wall body of claim 1, wherein the first and second in-wall support frames each comprise a C-shaped connection support plate, a plurality of reinforcing steel bars are arranged on the outer side of the C-shaped connection support plate, and the reinforcing steel bars are fixedly connected with the C-shaped connection support plate.
6. The multifunctional wall body of claim 5, wherein the outer side surfaces of the first and second inner wall supporting frames are provided with straw anti-cracking layers, the straw anti-cracking layers are provided with two layers, a hanging net is arranged between the two layers of straw anti-cracking layers, and the hanging net is hooked with reinforcing steel bars.
7. The multifunctional wall body of claim 5, wherein the lower ends of the C-shaped connection supporting plates are provided with a ground fixing part, the upper ends of two sides of the ground fixing part are provided with lower supporting plates, and the ground fixing part, the lower supporting plates and the C-shaped connection supporting plates are fixedly connected with each other.
8. The multifunctional wall body of claim 6, wherein a plastering leveling layer is fixedly connected to the outer side surface of the straw cracking-resistant layer, and a face brick is fixedly connected to the outer side surface of the plastering leveling layer through an adhesive.
9. A building construction method of a multifunctional wall body comprises the following steps:
s1: firstly, mounting a first in-wall support frame to enable the ground fixing part to firmly grasp the ground, wherein the lower support plate is positioned at the upper end of the ground;
s2: normally building a supporting hollow brick, coating mortar on the side surface and the upper end surface of the supporting hollow brick, enabling one side of the supporting hollow brick to be positioned between the lengthened partition plates of the first wall internal support frame, and attaching the side surface of the supporting hollow brick to the middle partition plate;
s3: aligning the embedded grooves of the upper and lower fixing strips of the upper-layer supporting hollow brick with the embedded blocks of the lower-layer upper fixing strips, and combining the two layers of supporting hollow bricks through the bonding action of mortar so as to complete the building of all the supporting hollow bricks;
s4: installing a second wall inner supporting frame, embedding the lengthened partition plate of the second wall inner supporting frame into a groove separated by a lower fixing strip and an upper fixing strip of the built supporting hollow brick, and enabling the ground fixing part to firmly grab the ground, wherein the lower supporting plate is positioned at the upper end of the ground, so that the installation of the second wall inner supporting frame is completed;
s5: erecting formworks on the outer sides of the first wall inner supporting frame and the second wall inner supporting frame, and enabling the insides of the formworks to be attached to the outer sides of the first wall inner supporting frame and the second wall inner supporting frame;
s6: concrete is poured into the through grooves of the lengthened partition plates and the middle partition plates on the first wall inner support frame and the second wall inner support frame to form poured concrete, so that the first wall inner support frame and the second wall inner support frame are bonded with the supporting hollow bricks, and then maintenance is carried out;
s7: treating straws, and then adding the treated straws into mortar to form a coating material of a straw anti-cracking layer;
s8: after maintenance is finished, inserting reinforcing steel bars into holes reserved on C-shaped connecting support plates in the first wall inner support frame and the second wall inner support frame, coating a straw anti-cracking layer, fixing the hanging net on the wall body through limiting of the reinforcing steel bars and the bonding effect of the straw anti-cracking layer, and then coating the straw anti-cracking layer;
s9: and (3) plastering and leveling the straw crack-resistant layer after drying to form a plastering and leveling layer, and bonding the face brick by using an adhesive after the plastering and leveling layer is dried.
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Application publication date: 20200925 |