CN102094470A - Composite exterior wall decorated with energy-saving blocks and construction method thereof - Google Patents
Composite exterior wall decorated with energy-saving blocks and construction method thereof Download PDFInfo
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- CN102094470A CN102094470A CN 201010616939 CN201010616939A CN102094470A CN 102094470 A CN102094470 A CN 102094470A CN 201010616939 CN201010616939 CN 201010616939 CN 201010616939 A CN201010616939 A CN 201010616939A CN 102094470 A CN102094470 A CN 102094470A
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Abstract
The invention relates to a composite exterior wall decorated with energy-saving blocks and a construction method thereof, and belongs to the technical fields of a building engineering component and a construction process. Concrete hollow blocks are taken as the external decorative layer; reinforced concrete raising ears are raised outside the intersection between a reinforced concrete structural wall and floors; the concrete hollow blocks are built on the top of the reinforced concrete raising ears; horizontal mortar joints between the neighboring concrete hollow blocks protrude outside the outer surfaces of the blocks; full steel tie bar meshes are alternately pre-embedded in the horizontal mortar joints and are welded on expansion bolts which are horizontally and alternately embedded into the reinforced concrete structural wall; and insulation boards are filled in gaps formed by the neighboring steel tie bar meshes, the reinforced concrete structural wall and the concrete hollow blocks. By utilizing the composite exterior wall and the construction method thereof, the problem of combination between concrete and an insulation layer as well as the blocks is solved; and the composite exterior wall and the construction method have the advantages of decoration and heat insulation double efficacies, high safety, beautiful appearance and the like, and can be widely applied to decoration and construction of the exterior wall.
Description
Technical field
The present invention relates to a kind of structural element and job practices thereof, composite exterior wall and job practices thereof that particularly a kind of energy-saving building blocks is decorated.
Background technology
External wall decorative material commonly used has coating, metal sheet, curtain wall, dry-hang stone, outer Wall brick, cladded cement plate etc., in recent years, external wall decorative material constantly upgrades and development, building designers more and more pay attention to energy-saving and environmental protection, composite factor such as attractive in appearance influence to engineering design quality, make earnest efforts more some performances natural, with coordinate mutually naturally, plain, economic ornament materials.Seek a kind of new external wall structure form and worker's method, in the implementation structure function, reach the finishing effect.
Summary of the invention
The purpose of this invention is to provide composite exterior wall and job practices thereof that a kind of energy-saving building blocks is decorated, solve the problem that concrete combines with insulation layer and building block, and solve the technical problem that external wall structure itself is realized decoration functions; And the problem of solution external wall construction worker method.
For achieving the above object, the present invention adopts following technical scheme:
The composite exterior wall that a kind of energy-saving building blocks is decorated, outwards be followed successively by deck from the lining, insulation layer and outer decorative layer, described deck is the reinforced concrete structure wall, described insulation layer is a warming plate, described outer decorative layer is a concrete hollow block, choose steel concrete outside described reinforced concrete structure wall and the floor intersection location place and chosen ear, steel concrete is chosen the ear end face and has been built concrete hollow block by laying bricks or stones, the horizontal mortar joint evagination of concrete hollow block is in its external surface, be embedded with elongated steel tie net sheet in the described horizontal mortar joint at interval, described steel tie net sheet is welded on the horizontal interval and embeds on the expansion bolt of reinforced concrete structure wall, adjacent steel tie net sheet, all be filled with warming plate in the space that reinforced concrete structure wall and concrete hollow block form.
The model of described concrete hollow block is 390 * 90 * 190mm
3, 190 * 90 * 190 mm
3Or 390 * 140 * 190 mm
3
Filling has heat insulating material in the middle through hole of described concrete hollow block.
The level interval of described expansion bolt is for being not more than 400mm.
The top that described steel concrete is chosen ear is provided with end implantation reinforced concrete structure steel bar stress within the walls and the structure muscle that is provided with perpendicular to steel bar stress.
Described steel concrete is chosen ear outer choose width greater than, be less than or equal to warming plate and concrete hollow block width sum.
The thickness of described horizontal mortar joint is 10 ± 2mm.
The width of described horizontal mortar joint evagination part is half of thickness of mortarat bed joint.
The job practices of the composite exterior wall that described energy-saving building blocks is decorated, it is characterized in that: step is as follows:
In the building process of the described concrete hollow block of step 7, after new building concrete building-block is in place, the irregular mortar that soft earlier extruding back will be extruded with big shovel is wiped off, knock the outside and the upside of new building concrete building-block then with the skin hammer, thickness of mortarat bed joint and evagination are provided with and stop to knock after width reaches requirement; Treat that the horizontal mortar joint mortar reaches that finger extrudes clear fingerprint and mortar when tack-free, it is clean with the surperficial laitance cleaning of expressed water flat joint evagination part to dip in water with hairbrush.
Compared with prior art the present invention has following characteristics and beneficial effect:
Material therefor is a concrete hollow block, and certain heat insulation effect is arranged, and clogs heat insulating material in the hole therein, and its horizontal mortar joint evagination is in concrete hollow block, so it has decoration and insulation double effects.
By in the horizontal mortar joint inner room of concrete hollow block every horizontal steel tie net is set, prevented that the body of wall level to outer displacement, having guaranteed the safety of structure.
But the performance of the outer decorative effect of exterior wall of the present invention is natural, with coordination mutually naturally, the plain and interior fill insulant material economical and energy saving of mesopore building-block.
The invention solves the problem that concrete combines with insulation layer and building block, can be widely used in the decoration and the construction of structure outer.
Description of drawings
The present invention will be further described in detail below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present invention.
Fig. 2 is construction process figure of the present invention.
Reference numeral: 1-reinforced concrete structure wall, 2-steel concrete are chosen through hole, 7-horizontal mortar joint, 8-floor among ear, 2.1-steel bar stress, 2.2-structure muscle, 3-warming plate, 4-expansion bolt, 5-steel tie net sheet, 6-concrete hollow block, the 6.1-.
The specific embodiment
Embodiment is referring to shown in Figure 1, the composite exterior wall that a kind of energy-saving building blocks is decorated, outwards be followed successively by deck from the lining, insulation layer and outer decorative layer, described deck is a reinforced concrete structure wall 1, described insulation layer is a warming plate 3, described outer decorative layer is a concrete hollow block 6, choose steel concrete outside described reinforced concrete structure wall and the floor 9 intersection location places and chosen ear 2, steel concrete is chosen ear 2 end faces and has been built concrete hollow block 6 by laying bricks or stones, horizontal mortar joint 7 evaginations of concrete hollow block 6 are in its external surface, be embedded with elongated steel tie net sheet 5 in the described horizontal mortar joint at interval, described steel tie net sheet 5 is welded on the horizontal interval and embeds on the expansion bolt 4 of reinforced concrete structure wall, adjacent steel tie net sheet 5, all be filled with warming plate 3 in the space that reinforced concrete structure wall 1 and concrete hollow block 6 form.
The model of described concrete hollow block 6 is 390 * 90 * 190mm
3, 190 * 90 * 190 mm
3Or 390 * 140 * 190 mm
3
Filling has heat insulating material in the middle through hole 6 of described concrete hollow block.
The level interval of described expansion bolt 4 is for being not more than 400mm.
The top that described steel concrete is chosen ear 2 is provided with end implantation reinforced concrete structure steel bar stress 2.1 within the walls and the structure muscle 2.2 that is provided with perpendicular to steel bar stress.
Described steel concrete is chosen ear outer choose width greater than, be less than or equal to warming plate and concrete hollow block 6 width sums.
The thickness of described horizontal mortar joint 7 is 10 ± 2mm.
The width of described horizontal mortar joint evagination part is half of thickness of mortarat bed joint.
Referring to Fig. 2, the job practices of the composite exterior wall that described energy-saving building blocks is decorated, step is as follows:
In the building process of the described concrete hollow block 6 of step 7, after new building concrete building-block is in place, the irregular mortar that soft earlier extruding back will be extruded with big shovel is wiped off, knock the outside and the upside of new building concrete building-block then with the skin hammer, thickness of mortarat bed joint and evagination are provided with and stop to knock after width reaches requirement; Treat that the horizontal mortar joint mortar reaches that finger extrudes clear fingerprint and mortar when tack-free, it is clean with the surperficial laitance cleaning of expressed water flat joint evagination part to dip in water with hairbrush.
Be the figuline building blocks wall at place, reinforced concrete structure wall opening, this position steel tie net sheet specification is with reinforced concrete structure wall outside steel tie net sheet, but width is two width, directly steel tie net sheet is installed in the horizontal mortar joint when building haydite building block as wall by laying bricks or stones, a pre-buried width exposes a width (the haydite body of wall is built by laying bricks or stones by code requirement).During masonry panel, earlier press the position backguy of door and window hole control line, when having built per two skins by laying bricks or stones, be paved with mortar earlier, lay building block again, the moderate correct position (this moment, steel tie net sheet was arranged in the horizontal mortar joint position) that presses to of exerting oneself, the mortar of extruding is wipeed off along seam with big shovel at any time; So just guarantee herein the outer steel tie net sheet of steel tie net sheet and reinforced concrete structure wall at a horizontal level, thereby guarantee that the outer decorative wall mortar joint that pastes is also at same horizontal level.
Claims (10)
1. the composite exterior wall decorated of an energy-saving building blocks, outwards be followed successively by deck from the lining, insulation layer and outer decorative layer, described deck is reinforced concrete structure wall (1), described insulation layer is warming plate (3), it is characterized in that: described outer decorative layer is concrete hollow block (6), choose steel concrete outside described reinforced concrete structure wall and floor (9) the intersection location place and chosen ear (2), steel concrete is chosen ear (2) end face and has been built concrete hollow block (6) by laying bricks or stones, horizontal mortar joint (7) evagination of concrete hollow block (6) is in its external surface, be embedded with elongated steel tie net sheet (5) in the described horizontal mortar joint at interval, described steel tie net sheet (5) is welded on the horizontal interval and embeds on the expansion bolt (4) of reinforced concrete structure wall, adjacent steel tie net sheet (5), all be filled with warming plate (3) in the space that reinforced concrete structure wall (1) and concrete hollow block (6) form.
2. the composite exterior wall that energy-saving building blocks according to claim 1 is decorated, it is characterized in that: the model of described concrete hollow block (6) is 390 * 90 * 190mm
3, 190 * 90 * 190 mm
3Or 390 * 140 * 190 mm
3
3. the composite exterior wall that energy-saving building blocks according to claim 2 is decorated is characterized in that: filling has heat insulating material in the middle through hole (6) of described concrete hollow block.
4. the composite exterior wall that energy-saving building blocks according to claim 1 is decorated, it is characterized in that: the level interval of described expansion bolt (4) is for being not more than 400mm.
5. the composite exterior wall that energy-saving building blocks according to claim 1 is decorated is characterized in that: the top that described steel concrete is chosen ear (2) is provided with end implantation reinforced concrete structure steel bar stress (2.1) within the walls and the structure muscle (2.2) that is provided with perpendicular to steel bar stress.
6. the composite exterior wall that energy-saving building blocks according to claim 1 is decorated is characterized in that: described steel concrete is chosen ear outer choose width greater than, be less than or equal to warming plate and concrete hollow block (6) width sum.
7. the composite exterior wall that energy-saving building blocks according to claim 1 is decorated, it is characterized in that: the thickness of described horizontal mortar joint (7) is 10 ± 2mm.
8. the composite exterior wall that energy-saving building blocks according to claim 7 is decorated is characterized in that: the width of described horizontal mortar joint evagination part is half of thickness of mortarat bed joint.
9. the job practices of the composite exterior wall of decorating according to any described energy-saving building blocks of claim 1～8, it is characterized in that: step is as follows:
Step 1, construction reinforced bar concrete structure wall (1);
Step 2,, cleaning reinforced concrete structure wall external surface, make it clean, smooth;
Step 3, the design attitude of choosing ear (2) at steel concrete is implanted the steel bar stress (2.1) of choosing ear and with steel bar stress (2.1) and distributing bar (2.2) colligation, cast-in-situ steel reinforced concrete is chosen the concrete of ear then within the walls toward reinforced concrete structure;
Step 4 is installed horizontal control line and door and window hole control line at reinforced concrete structure wall external surface bullet expansion bolt;
Step 5 is installed horizontal control line along expansion bolt and is punched at interval expansion bolt (4) is installed, the elongated steel tie net sheet (5) of welding on level expansion bolt in a row, and go up the brush rustproof paint at steel tie net sheet (5);
Step 6 is chosen at the steel tie net sheet (5) of the first floor and steel concrete warming plate (3) is installed between the ear (2);
Step 7 is built concrete hollow block (6) by laying bricks or stones in warming plate (3) outside, pushes the horizontal mortar joint between the two skin concrete hollow blocks (6), forms the horizontal mortar joint evagination;
Step 8, warming plate (3) back is installed between two adjacent steel tie net sheets builds concrete hollow block (6) by laying bricks or stones in warming plate (3) outside, until reinforced concrete structure wall top, building process pushes the horizontal mortar joint between the two skin concrete hollow blocks (6), form the horizontal mortar joint evagination, and externally convex portion is repaired maintenance.
10. the job practices of the composite exterior wall that energy-saving building blocks according to claim 9 is decorated, it is characterized in that: in the building process of the described concrete hollow block of step 7 (6), after new building concrete building-block is in place, the irregular mortar that soft earlier extruding back will be extruded with big shovel is wiped off, knock the outside and the upside of new building concrete building-block then with the skin hammer, thickness of mortarat bed joint and evagination are provided with and stop to knock after width reaches requirement; Treat that the horizontal mortar joint mortar reaches that finger extrudes clear fingerprint and mortar when tack-free, it is clean with the surperficial laitance cleaning of expressed water flat joint evagination part to dip in water with hairbrush.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106169392A CN102094470B (en) | 2010-12-31 | 2010-12-31 | Composite exterior wall decorated with energy-saving blocks and construction method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106169392A CN102094470B (en) | 2010-12-31 | 2010-12-31 | Composite exterior wall decorated with energy-saving blocks and construction method thereof |
Publications (2)
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| CN102094470A true CN102094470A (en) | 2011-06-15 |
| CN102094470B CN102094470B (en) | 2012-05-23 |
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| CN2010106169392A Expired - Fee Related CN102094470B (en) | 2010-12-31 | 2010-12-31 | Composite exterior wall decorated with energy-saving blocks and construction method thereof |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661053A (en) * | 2012-05-29 | 2012-09-12 | 北京城建建设工程有限公司 | Construction method of outer wall split decorative bricks on shear wall |
| CN102677908A (en) * | 2012-05-29 | 2012-09-19 | 北京城建建设工程有限公司 | Construction method of outer wall splitting decoration bricks of filling wall |
| CN102995764A (en) * | 2012-12-28 | 2013-03-27 | 天津住宅科学研究院有限公司 | External wall insulation structure of autoclaved sand aerated insulation board and construction method thereof |
| CN103266713A (en) * | 2013-05-27 | 2013-08-28 | 沂源恒通新型建筑砖有限公司 | Self-insulation building block and production process thereof |
| CN103590508A (en) * | 2013-11-14 | 2014-02-19 | 广州市住宅建设发展有限公司 | Composite thermal insulating wall structure and construction method thereof |
| CN105649263A (en) * | 2016-02-25 | 2016-06-08 | 成都迅德科技有限公司 | Laminated decorative wallboard |
| CN105649288A (en) * | 2016-01-20 | 2016-06-08 | 陕西建工第十建设集团有限公司 | Construction method for building external fade concrete decorative hollow structure |
| CN107893486A (en) * | 2017-11-09 | 2018-04-10 | 江苏工程职业技术学院 | A kind of garbage ceramsites decorating wall construction and construction technology |
| CN108277895A (en) * | 2018-03-21 | 2018-07-13 | 江苏省华建建设股份有限公司 | A kind of composite heat preserving external wall system and construction method |
| CN108560861A (en) * | 2018-06-01 | 2018-09-21 | 浙江大华建设集团有限公司 | A kind of connection structure and its construction method of cast-in-place concrete and decoration of exterior wall 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 |
| CN110512780A (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 masonry formula earthenware brick facade system and its construction technology |
| CN111894185A (en) * | 2020-07-30 | 2020-11-06 | 中国建筑一局(集团)有限公司 | Ceramic brick outer vertical surface masonry curtain wall and construction method thereof |
| CN114457934A (en) * | 2022-02-23 | 2022-05-10 | 中国二十二冶集团有限公司 | Construction method of composite wall body of building |
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| CN2469085Y (en) * | 2001-03-17 | 2002-01-02 | 大庆油田建设设计研究院 | Composited with small blocks type sandwich wall |
| US20100319279A1 (en) * | 2006-11-08 | 2010-12-23 | Pyo John M | Modular Building Block System and Method of Manufacture |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661053A (en) * | 2012-05-29 | 2012-09-12 | 北京城建建设工程有限公司 | Construction method of outer wall split decorative bricks on shear wall |
| CN102677908A (en) * | 2012-05-29 | 2012-09-19 | 北京城建建设工程有限公司 | Construction method of outer wall splitting decoration bricks of filling wall |
| CN102661053B (en) * | 2012-05-29 | 2014-03-26 | 北京城建建设工程有限公司 | Construction method of outer wall split decorative bricks on shear wall |
| CN102995764A (en) * | 2012-12-28 | 2013-03-27 | 天津住宅科学研究院有限公司 | External wall insulation structure of autoclaved sand aerated insulation board and construction method thereof |
| CN103266713A (en) * | 2013-05-27 | 2013-08-28 | 沂源恒通新型建筑砖有限公司 | Self-insulation building block and production process thereof |
| CN103590508A (en) * | 2013-11-14 | 2014-02-19 | 广州市住宅建设发展有限公司 | Composite thermal insulating wall structure and construction method thereof |
| CN103590508B (en) * | 2013-11-14 | 2015-10-28 | 广州市住宅建设发展有限公司 | A kind of construction method of composite thermal-insulating wall |
| CN105649288A (en) * | 2016-01-20 | 2016-06-08 | 陕西建工第十建设集团有限公司 | Construction method for building external fade concrete decorative hollow structure |
| CN105649288B (en) * | 2016-01-20 | 2018-03-23 | 陕西建工第十一建设集团有限公司 | Facade concrete decorates hollow construction method |
| CN105649263A (en) * | 2016-02-25 | 2016-06-08 | 成都迅德科技有限公司 | Laminated decorative wallboard |
| CN107893486A (en) * | 2017-11-09 | 2018-04-10 | 江苏工程职业技术学院 | A kind of garbage ceramsites decorating wall construction and construction technology |
| CN108277895A (en) * | 2018-03-21 | 2018-07-13 | 江苏省华建建设股份有限公司 | A kind of composite heat preserving external wall system and construction method |
| CN108560861A (en) * | 2018-06-01 | 2018-09-21 | 浙江大华建设集团有限公司 | A kind of connection structure and its construction method of cast-in-place concrete and decoration of exterior wall wall |
| CN108560861B (en) * | 2018-06-01 | 2024-06-04 | 浙江大华建设集团有限公司 | Connection structure of cast-in-place concrete and outer wall decorative wall and construction method thereof |
| 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 |
| CN110512780A (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 masonry formula earthenware brick facade system and its construction technology |
| CN111894185A (en) * | 2020-07-30 | 2020-11-06 | 中国建筑一局(集团)有限公司 | Ceramic brick outer vertical surface masonry curtain wall and construction method thereof |
| CN114457934A (en) * | 2022-02-23 | 2022-05-10 | 中国二十二冶集团有限公司 | Construction method of composite wall body of building |
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