CN102677908A - Construction method of outer wall splitting decoration bricks of filling wall - Google Patents
Construction method of outer wall splitting decoration bricks of filling wall Download PDFInfo
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- CN102677908A CN102677908A CN2012101701226A CN201210170122A CN102677908A CN 102677908 A CN102677908 A CN 102677908A CN 2012101701226 A CN2012101701226 A CN 2012101701226A CN 201210170122 A CN201210170122 A CN 201210170122A CN 102677908 A CN102677908 A CN 102677908A
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Abstract
The invention relates to a construction method of outer wall splitting decoration bricks of a filling wall. The method comprises the following steps: through a building block filling wall and a splitting brick outer decoration layer which are used for building a wall body at the same time, every time when two pieces of bricks are built, a fire-proof rock wool board is put in a gap between the building block filling wall and the splitting brick outer decoration layer, and a zinc coated steel reinforced net is put in a horizontal ash gap on the fire-proof rock wool board; and the building is carried out close to a framework post, wherein elastic materials are filled between the building block filling wall and the framework post. Meanwhile, corresponding construction measures are adopted, the safe and reliable construction of thick splitting bricks is realized, and the construction method of the outer wall splitting decoration bricks of the filling wall can be widely applied to the construction of thick outer wall splitting decoration bricks serving as the outer wall decoration layer.
Description
Technical field
The present invention relates to a kind of external wall construction method, particularly a kind of exterior wall is the external wall construction method that infilled wall and splitting decorative floor block are built by laying bricks or stones simultaneously.
Background technology
Split brick is constant owing to color does not take off, and string light is not reflected in not glazing of surface, and the well good advantages such as visual effect of abrasion resistance are widely used in decorative exterior wall.The thickness of split brick commonly used is less at present, and the job practices of employing is usually, carries out the infilled wall construction earlier, then split brick is sticked on the infilled wall external surface; But when split brick thickness was big, the split brick deadweight increased thereupon; If adopt the method for traditional stickup, construction quality can't guarantee, therefore; Seek a kind ofly can guarantee construction quality, the decoration of exterior wall layer job practices of the split brick that used thickness is bigger as requested again is the difficult problem of decoration of exterior wall construction technical staff.
Summary of the invention
The purpose of this invention is to provide a kind of infilled wall exterior wall splitting decorative floor block job practices, solve existing exterior wall split brick decorative layer and adopt the mode of pasting to construct, can't guarantee the technical problem of safety and construction quality for the bigger split brick of thickness.
For realizing above-mentioned purpose, the present invention adopts following technical scheme:
A kind of infilled wall exterior wall splitting decorative floor block job practices, step is following:
Step 4, top wall are built floor by laying bricks or stones half are installed Zinc-coated angle steel when high, and a limb of Zinc-coated angle steel is close to the building block infilled wall and is fixed with it through expansion bolt, and another limb stretches in the horizontal mortar joint of split brick outer decorative layer;
Step 5 is built the window opening mouth by laying bricks or stones when suitable for reading, carries out elongated concrete lintel construction, and said concrete lintel height should meet the modulus and the width requirement of splitting decorative floor block, and in concrete lintel at interval filling the heat preservation rock piece is arranged;
Step 8 is pasted the concrete of 30mm after the cutter hair the is handled external surface that cornices with glue ash and is pasted the split brick paster;
Step 9 is built the completion jointing by laying bricks or stones.
In the said step 2, the length that Vierendeel girder is stretched in the bar planting of U type is not less than 150mm.
In said step 3 and the step 7, pre-buriedly in the every layer first horizontal brickwork joint in road bend towards the water guide rope made of hemp that concrete cornices.
In the said step 3, galvanized fabric is made up of longitudinal reinforcement and reinforced mesh, and said longitudinal reinforcement is met frame column and cut off.
In the said step 3, be reserved with the air layer of 20mm between said fire prevention rock cotton board and the split brick outer decorative layer.
In the said step 5, the sectional dimension of concrete lintel is 350mm*400mm.
In the said step 5; The specification of said fire prevention mineral wool block is 80 mm*400mm; Its bottom surface is 80mm apart from the bottom surface of concrete lintel; It is single hoop that filling has the stirrup of concrete lintel of fire prevention its bottom surface, mineral wool block position, and the stirrup of the concrete lintel of its end face be two limb hoops, and adopt gauze wire cloth with the heat preservation rock piece with the beam main tendon colligation firm.
Compared with prior art the present invention has following characteristics and beneficial effect:
At first, the present invention accomplishs without any letup through exterior wall maintenance, exterior-wall heat insulation and exterior wall decorating tile, and construction has embodied its due overall appearance effect after accomplishing really.
Guaranteeing to cornice with when agent structure reliably is connected through the bar planting of U type is set in the position of cornicing, avoiding exterior wall tile seldom to account for the interior space.
Through elongated concrete lintel is set at window opening, and require deck-molding to meet the modulus and the width of split brick, realized decorating split brick in window two secondary roots suitable for reading, and the decorative effect of overall appearance.
Through in concrete lintel, setting up the heat preservation rock piece; Reduced the heat bridge problem of concrete lintel; Simultaneously through using the bigger gauze wire cloth of stiffness that heat preservation rock piece and the colligation of concrete lintel master muscle is firm; Can't guarantee the problem of rock wool position when having solved the concreting of setting up behind the heat preservation rock plate, guarantee that lintel is concrete to build smoothly.
Through increasing the galvanized fabric drawknot whenever building two skin height by laying bricks or stones, make that drawknot is an one between building block infilled wall and the split brick outer decorative layer, increased safety of construction.
Through between fire prevention rock cotton board and building block infilled wall, being reserved with the air layer of 20mm, prevent to cause the volume expansion thickening to cause deformation of wall to produce the crack because the fire prevention rock wool runs into moisture.
Employing is down built by laying bricks or stones from top layer successively, has avoided back construction to accomplishing the pollution of metope, has reduced the cleaning amount in later stage.
The present invention can be widely used in the bigger external wall construction of split brick thickness.
Description of drawings
Below in conjunction with accompanying drawing the present invention is done further detailed explanation.
Fig. 1 is an eaves place connection detail in the step 2.
Fig. 2 is the detail drawing of concrete lintel in the step 5.
Fig. 3 is an A-A sectional view among Fig. 2.
Fig. 4 is a B-B sectional view among Fig. 2.
Fig. 5 is the cross-sectional figure that construction forms structure in the step 3.
Fig. 6 is the position sectional side elevation that cornices.
Fig. 7 be in the step 3 galvanized fabric sketch map is set.
Reference numeral: 1-building block infilled wall, 2-split brick outer decorative layer, 3-concrete cornice, lengthways main steel bar is corniced in the bar planting of 4-U type, 5-, 6-frame column, 7-fire prevention rock cotton board, 8-air layer, 9-Vierendeel girder, 10-galvanized fabric, 10.1-longitudinal reinforcement, 10.2-reinforced mesh, 11-elastomeric material, 12-concrete lintel, 12.1-are crossed beam main tendon, 12.2-single hoop, the two limb hoops of 12.3-, 13-heat preservation rock piece, 14-split brick paster.
The specific embodiment
Embodiment is extremely shown in Figure 7 referring to Fig. 1; A kind of infilled wall exterior wall splitting decorative floor block job practices, it is characterized in that: step is following: step 1, according to the modulus of splitting decorative floor block; The height of every two-layer splitting decorative floor block is emitted horizontal control line together on frame column 6; Said horizontal control line is grey crevicular epithelium line, on Vierendeel girder 9, puts vertical control line by every splitting decorative floor block width, and wherein vertical control line is the perpends center line.
Be reserved with the air layer of 20mm between said fire prevention rock cotton board 7 and the split brick outer decorative layer 2.Pre-buried cornice 3 the water guide rope made of hemp of concrete that bends towards in every layer first horizontal brickwork joint in road.
Step 5 is built the window opening mouth by laying bricks or stones when suitable for reading, carries out 12 constructions of elongated concrete lintel, and said concrete lintel 12 height should meet the modulus and the width requirement of splitting decorative floor block, and concrete lintel 12 in, clogs at interval heat preservation rock piece 13 is arranged; The sectional dimension of concrete lintel 12 is 350mm*400mm.The specification of said fire prevention mineral wool block 13 is 80 mm*400mm; Its bottom surface is 80mm apart from the bottom surface of concrete lintel 12; It is single hoop 12.2 that filling has the stirrup of the concrete lintel of fire prevention its bottom surface, mineral wool block 13 position; The stirrup of the concrete lintel of its end face is two limb hoops 12.3, and adopts gauze wire cloth that the heat preservation rock piece is firm with 12.1 colligations of mistake beam main tendon.
Step 8 is pasted the concrete of 30mm after the cutter hair the is handled external surface that cornices with glue ash and is pasted split brick paster 14.
Step 9 is built the completion jointing by laying bricks or stones.
Claims (7)
1. infilled wall exterior wall splitting decorative floor block job practices, it is characterized in that: step is following:
Step 1; Modulus according to the splitting decorative floor block; Go up the height of every two-layer splitting decorative floor block at frame column (6) and emit horizontal control line together; Said horizontal control line is grey crevicular epithelium line, goes up at Vierendeel girder (9) and puts vertical control line by every splitting decorative floor block width, and wherein vertical control line is the perpends center line;
Step 2; Every layer the concrete of constructing cornice (3); Concrete cornice (3) be arranged under every floor layer absolute altitude and return the 100mm position; U type bar planting (4) is set and with itself and lengthways main steel bar (5) colligation of cornicing in it, install concrete cornice (3) template, carry out the cornice concreting of (3) of concrete, wait and its external surface cut a hole hair after the hardening of concrete and handle;
Step 3; After treating to cornice concrete the concrete of (3) reaching design strength; Build the building block infilled wall (1) and the split brick outer decorative layer (2) of top wall simultaneously by laying bricks or stones; Whenever build 2 skin bricks by laying bricks or stones, put the rock cotton board of once preventing fires (7) in the slit between building block infilled wall (1) and split brick outer decorative layer (2), and put one galvanized fabric (10) in the superincumbent horizontal mortar joint; Build by laying bricks or stones near frame column (6), building block infilled wall (1) and frame column (6) and between the filling flexible material (11);
Step 4; Build the window opening mouth by laying bricks or stones when suitable for reading; Carry out elongated concrete lintel (12) construction, said concrete lintel (12) height should meet the modulus and the width requirement of splitting decorative floor block, and the interval filling has heat preservation rock piece (13) in concrete lintel (12);
Step 5, treat concrete lintel (12) reach design strength continue again up to build by laying bricks or stones top wall to the concrete of top layer cornice (3) locate;
Step 6, repeating step three～step 5 is until the construction of accomplishing bottom wall;
Step 7 is pasted the concrete of 30mm after the cutter hair is handled (3) external surface that cornices with glue ash and is pasted split brick paster (14);
Step 8 is built the completion jointing by laying bricks or stones.
2. infilled wall exterior wall splitting decorative floor block job practices according to claim 1, it is characterized in that: in the said step 2, the length that Vierendeel girder is stretched in U type bar planting (4) is not less than 150mm.
3. infilled wall exterior wall splitting decorative floor block job practices according to claim 1 is characterized in that: in said step 3 and the step 6, and pre-buried the cornice water guide rope made of hemp of (3) of concrete that bends towards in every layer first horizontal brickwork joint in road.
4. infilled wall exterior wall splitting decorative floor block job practices according to claim 1; It is characterized in that: in the said step 3; Galvanized fabric (10) is made up of longitudinal reinforcement (10.1) and reinforced mesh (10.2), and said longitudinal reinforcement (10.1) is met frame column (6) and cut off.
5. infilled wall exterior wall splitting decorative floor block job practices according to claim 1 is characterized in that: in the said step 3, be reserved with the air layer (8) of 20mm between said fire prevention rock cotton board (7) and the split brick outer decorative layer (2).
6. infilled wall exterior wall splitting decorative floor block job practices according to claim 1, it is characterized in that: in the said step 4, the sectional dimension of concrete lintel (12) is 350mm*400mm.
7. infilled wall exterior wall splitting decorative floor block job practices according to claim 1; It is characterized in that: in the said step 4; The specification of said fire prevention mineral wool block (13) is 80mm*400mm; Its bottom surface is 80mm apart from the bottom surface of concrete lintel (12); It is single hoop (12.2) that filling has the stirrup of concrete lintel of fire prevention mineral wool block (13) its bottom surface, position, and the stirrup of the concrete lintel of its end face be two limb hoops (12.3), and adopt gauze wire cloth with the heat preservation rock piece with beam main tendon (12.1) colligation firm.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210170122.6A CN102677908B (en) | 2012-05-29 | 2012-05-29 | Construction method of outer wall splitting decoration bricks of filling wall |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234261A (en) * | 2014-09-02 | 2014-12-24 | 绿建科技集团新型建材高技术有限公司 | Self-insulation system for semi-inner-wrapped double-row combination building type wall |
| CN104727466A (en) * | 2014-05-16 | 2015-06-24 | 蒋卫国 | Bolt type and steel bar type curtain wall brick outer wall |
| CN110512778A (en) * | 2019-09-05 | 2019-11-29 | 上海市房地产科学研究院（上海市住宅修缮工程质量检测中心） | A kind of bridging piece and its construction technology for clay brick facade |
| CN115262852A (en) * | 2022-07-26 | 2022-11-01 | 中建八局发展建设有限公司 | Clear water brick wall bearing structure |
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Patent Citations (6)
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| US6199345B1 (en) * | 1995-09-27 | 2001-03-13 | Gary A. Dean | Method and apparatus for seismically retrofitting a household chimney |
| US6857234B2 (en) * | 2003-02-26 | 2005-02-22 | Anthony J. Goudreau | Masonry control joint guide |
| CN1786363A (en) * | 2005-12-12 | 2006-06-14 | 张建荣 | Method for construction of binding face tile and stone material on external heat preservation system on outside wall |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104727466A (en) * | 2014-05-16 | 2015-06-24 | 蒋卫国 | Bolt type and steel bar type curtain wall brick outer wall |
| CN104234261A (en) * | 2014-09-02 | 2014-12-24 | 绿建科技集团新型建材高技术有限公司 | Self-insulation system for semi-inner-wrapped double-row combination building type wall |
| CN110512778A (en) * | 2019-09-05 | 2019-11-29 | 上海市房地产科学研究院（上海市住宅修缮工程质量检测中心） | A kind of bridging piece and its construction technology for clay brick facade |
| CN115262852A (en) * | 2022-07-26 | 2022-11-01 | 中建八局发展建设有限公司 | Clear water brick wall bearing structure |
| CN115262852B (en) * | 2022-07-26 | 2023-04-18 | 中建八局发展建设有限公司 | Clear water brick wall bearing structure |
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| CN102677908B (en) | 2014-04-16 |
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