CN108118798A - A kind of assembled air entrained concrete building systems - Google Patents
A kind of assembled air entrained concrete building systems Download PDFInfo
- Publication number
- CN108118798A CN108118798A CN201711250338.2A CN201711250338A CN108118798A CN 108118798 A CN108118798 A CN 108118798A CN 201711250338 A CN201711250338 A CN 201711250338A CN 108118798 A CN108118798 A CN 108118798A
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- CN
- China
- Prior art keywords
- air entrained
- entrained concrete
- cast
- concrete building
- assembled air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009413 insulation Methods 0.000 claims abstract description 24
- 238000004321 preservation Methods 0.000 claims abstract 4
- 230000002787 reinforcement Effects 0.000 claims description 20
- 239000004744 fabric Substances 0.000 claims 1
- 230000001976 improved effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 230000003014 reinforcing effect Effects 0.000 description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000004035 construction material Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 229920006328 Styrofoam Polymers 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003195 fascia Anatomy 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
- E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
- E04B1/6125—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with protrusions on the one frontal surface co-operating with recesses in the other frontal surface
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
Abstract
The present invention provides a kind of assembled air entrained concrete building systems, the assembled air entrained concrete building systems include several exterior wall wallboards, interior wall wallboard, cast-in-place column, cast-in-place dark collar tie beam, laminated floor slab；The exterior wall wallboard, interior wall wallboard are connected integral by cast-in-place column with cast-in-place dark collar tie beam.Assembled air entrained concrete building systems of the present invention make full use of the characteristic of air entrained concrete in itself, building heat preservation performance is improved, while the insulating layer placed in wall and the thermal insulation board arranged on cast-in-place collar tie beam, cast-in-place column can effectively improve its heat-insulating property on this basis；In addition, the assembled air entrained concrete building systems are effectively reduced the dead weight of building, eaerthquake damage can be mitigated in earthquake.
Description
Technical field
The present invention relates to building field, more particularly to a kind of assembled air entrained concrete building systems.
Background technology
At present, Building Trade in China energy consumption accounts for the 35%-40% of social total energy consumption.Existing nearly 40,000,000,000 square metres in China are built
99% in building builds for highly energy-consuming, and more than 95% still falls within highly energy-consuming building, unit construction area heating energy in new building
It consumes for 3 times or more of developed country's new building, therefore, building energy conservation has become an urgent demand of industry.
In current assembled bearing system, mostly using normal concrete as basic material, air entrained concrete this
Kind construction material is rarely used in bearing wall.Normal concrete poor thermal insulation property, therefore most of assembled bearing systems are not
Power conservation requirement can be fully met, it is necessary to which outer patch or embedded thermal insulation material reach energy conservation object.
Therefore, for above-mentioned present situation, a kind of assembled air entrained concrete building systems are proposed.
The content of the invention
The technical problem to be solved by the present invention is in order to overcome existing assembled bearing system poor thermal insulation property, from great
The defects of, a kind of assembled air entrained concrete building systems are provided.
The present invention is to solve above-mentioned technical problem by following technical proposals：A kind of assembled air entrained concrete house
System, which is characterized in that the assembled air entrained concrete building systems include several exterior wall wallboards, interior wall wallboard, cast-in-place
Column, cast-in-place dark collar tie beam, laminated floor slab.
The exterior wall wallboard uses three placing of reinforcements, and efficient insulation layer is placed in wallboard, such as：Rock wool, styrofoam
Deng.The exterior wall wallboard is connected with its upper strata exterior wall wallboard by cast-in-place dark collar tie beam.The exterior wall wallboard is same with same layer
Standard width of a room in an old-style house exterior wall wallboard is connected by splicing tongue and groove, is connected with the same layer Side fascia at node by cast-in-place column.
The interior wall wallboard uses two placing of reinforcements, and the interior wall wallboard passes through cast-in-place dark circle with its upper strata interior wall wallboard
Beam is connected.The interior wall wallboard is connected with the same standard width of a room in an old-style house interior wall wallboard of same layer by splicing tongue and groove, in the same layer at node
Wallboard is connected by cast-in-place column.
The splicing tongue and groove can play the role of constructional waterproofing using stepped tongue and groove.
, it is necessary to arrange thermal insulation board on the outside when the cast-in-place collar tie beam is arranged in exterior wall, the cast-in-place collar tie beam is arranged in
Thermal insulation board need not be arranged during interior wall.
When the cast-in-place column is arranged in exterior wall node, thermal insulation board is arranged on the outside of it, the cast-in-place column is arranged in interior
During wall node, cast-in-place column need not arrange thermal insulation board.
The thermal insulation board can be the efficient thermal insulation board such as EPS sheet, for the appearance served as non-dismantling formwork He prevent cold bridge.
The positive effect of the present invention is：
Assembled air entrained concrete building systems of the present invention make full use of the characteristic of air entrained concrete in itself, improve building
Heat-insulating property, simultaneously, the insulating layer placed in wall and the thermal insulation board arranged on cast-in-place dark collar tie beam, cast-in-place column can
Its heat-insulating property is effectively improved on this basis；In addition, the assembled air entrained concrete building systems are effectively reduced
The dead weight of building can mitigate eaerthquake damage in earthquake；The present invention has broken away from air entrained concrete and has been normally only used for filling wall
Traditional method, convenient for preferably promoting this construction material of air entrained concrete.
Description of the drawings
The above and other feature of the present invention, property and advantage will pass through description with reference to the accompanying drawings and examples
And become apparent, reference numeral identical in the accompanying drawings always shows identical feature, wherein：
Fig. 1 is one stereogram of embodiment of assembled air entrained concrete building systems of the present invention.
Fig. 2 is to show in the embodiment one of assembled air entrained concrete building systems of the present invention with layer with the exterior wall splicing of the standard width of a room in an old-style house
It is intended to.
Fig. 3 is to show in the embodiment one of assembled air entrained concrete building systems of the present invention with layer with the interior wall splicing of the standard width of a room in an old-style house
It is intended to.
Fig. 4 is company of one deadlight of embodiment of assembled air entrained concrete building systems of the present invention at crisscross joint
Connect schematic diagram.
Fig. 5 is exterior wall wallboard in the embodiment one of assembled air entrained concrete building systems of the present invention at T-shaped node
Connection diagram.
Fig. 6 is interior wall wallboard in the embodiment one of assembled air entrained concrete building systems of the present invention at T-shaped node
Connection diagram.
Fig. 7 is exterior wall wallboard in the embodiment one of assembled air entrained concrete building systems of the present invention at square node
Connection diagram.
Fig. 8 is exterior wall wallboard in the embodiment one of assembled air entrained concrete building systems of the present invention at square node
Connection diagram.
Fig. 9 is exterior wall wallboard in the embodiment one of assembled air entrained concrete building systems of the present invention at linear node
Connection diagram.
Figure 10 is interior wall wallboard in the embodiment one of assembled air entrained concrete building systems of the present invention in linear node
The connection diagram at place.
Figure 11 is the connection signal of exterior wall and floor in the embodiment one of assembled air entrained concrete building systems of the present invention
Figure.
Figure 12 is the connection signal of interior wall and floor in the embodiment one of assembled air entrained concrete building systems of the present invention
Figure.
In figure：1-thermal insulation board；2-cast-in-place dark collar tie beam；3-cast-in-place column；4-exterior wall wallboard；5-interior wall wallboard；6-spell
Connect tongue and groove；7-wall steel bar skeleton；8-cast-in-place column framework of steel reinforcement；9-cast-in-place dark ring beam reinforcing steel bar skeleton；10-laminated floor slab；
11-laminated floor slab reinforcing bar
Embodiment
For the above objects, features and advantages of the present invention can be clearer and more comprehensible, once with reference to attached drawing to the tool of the present invention
Body embodiment elaborates.
Many details are elaborated in the following description so as to fully understanding the present invention, but the present invention can be with
Implemented using other different from other modes described here, therefore the present invention is from the limit of following public specific embodiment
System.
Embodiment one：
Fig. 1 is one stereogram of embodiment of assembled air entrained concrete building systems of the present invention.As shown in the figure, laminated floor slab
10 pour together with cast-in-place dark collar tie beam 2, and are connected with bilevel wallboard.
As shown in Fig. 2, placing efficient insulation layer in exterior wall wallboard 4, the high-efficiency insulated layer thickness is according to specific section
Energy target is adjusted, and length and width dimensions change with the size of the big plate of air entrained concrete and changed, outside general efficient insulation layer
Edge is away from big plate outer edge 200mm to the 500mm of its air entrained concrete.The exterior wall wallboard uses three placing of reinforcements, in splicing tongue and groove 6
The horizontal reinforcement of one end need not stretch out.The reserved splicing tongue and groove 6 of the exterior wall wallboard 4 is step type, and the height of ladder can
Think 50mm to 100mm.
As shown in figure 3, it is not required to place efficient insulation layer, while its two placing of reinforcement of internal arrangement in interior wall wallboard 5；Described
The reserved splicing tongue and groove 6 of interior wall wallboard 5 is step type, and the height of ladder can be 50mm to 100mm.The interior wall wallboard 5
Horizontal reinforcement in splicing tongue and groove one end need not stretch out
As shown in Fig. 4 to 10, exterior wall wallboard 4 arranges three placing of reinforcements, and wallboard outside is more than 10cm away from the second placing of reinforcement distance,
Can be 13cm to 15cm, the placing of reinforcement on the outside of building does not have to stretch out.The exterior wall wallboard 4 need to be arranged high-efficiency insulated
Layer, the high-efficiency insulated layer thickness are adjusted according to specific energy conservation object, and length and width dimensions are with the big plate of air entrained concrete
Size change and change, general efficient insulation layer outer edge is away from big plate outer edge 200mm to the 500mm of its air entrained concrete.It is interior
Two placing of reinforcements of arrangement in wall wallboard 5, while arrangement efficient insulation layer is not required to inside it.Cast-in-place column is stretched into the reinforcing bar that node stretches out
In framework of steel reinforcement 8, built-in length is determined according to project situation, seismic behavior.3 side of cast-in-place column is in building
During outside, outside needs to arrange certain thickness thermal insulation board 1, and preferably, 1 thickness of thermal insulation board is 5cm to 10cm.
As shown in Figure 11,12, certain thickness thermal insulation board 1 is arranged in cast-in-place dark 2 outside of collar tie beam on exterior wall wallboard 4,
Preferably, 1 thickness of thermal insulation board is 5cm to 10cm, and the cast-in-place dark collar tie beam 2 on interior wall wallboard 5 is not required to arrangement thermal insulation board 1.It is folded
Floor 10 is closed by supporting rack fixed position, while bar-mat reinforcement is arranged on laminated floor slab 10, the stretching reinforcing bar of laminated floor slab
It stretches into cast-in-place dark ring beam reinforcing steel bar skeleton 9, stretches into reinforcing bar length and made choice according to concrete engineering situation.Upper and lower two layers of wallboard is stretched
The longitudinal reinforcement gone out is all stretched into cast-in-place dark ring beam reinforcing steel bar skeleton 9, meanwhile, the longitudinal reinforcement of upper and lower two layers of wallboard passes through the company of overlap joint
It connects.
Claims (9)
- A kind of 1. assembled air entrained concrete building systems, which is characterized in that the assembled air entrained concrete building systems bag Include several exterior wall wallboards, interior wall wallboard, cast-in-place column, cast-in-place dark collar tie beam, laminated floor slab；The exterior wall wallboard, interior wall wallboard lead to Cross cast-in-place column connected with cast-in-place dark collar tie beam it is integral.
- 2. assembled air entrained concrete building systems as described in claim 1, which is characterized in that arrangement in the exterior wall wallboard Three placing of reinforcements, the placing of reinforcement on the outside of the building do not have to stretch out wall, in addition two placing of reinforcements stretch out the length of wall according to Seismic behavior is adjusted.
- 3. assembled air entrained concrete building systems as claimed in claim 2, which is characterized in that the of the exterior wall wallboard Two placing of reinforcements are more than 10cm away from the distance on the outside of exterior wall wallboard.
- 4. assembled air entrained concrete building systems as described in claim 1, which is characterized in that the exterior wall wallboard and interior When the size of wall wallboard cannot meet building standard width of a room in an old-style house size, exterior wall wallboard and interior wall wallboard both sides set splicing tongue and groove.
- 5. assembled air entrained concrete building systems as described in claim 1, which is characterized in that the cast-in-place column is arranged on During exterior wall, outside needs to arrange thermal insulation board；The heat preservation plate thickness is 5cm to 10cm.
- 6. assembled air entrained concrete building systems as claimed in claim 5, which is characterized in that the width of the cast-in-place column It is equal to thickness of wall body with the sum of plate thickness is kept the temperature.
- 7. assembled air entrained concrete building systems as described in claim 1, which is characterized in that the cast-in-place dark collar tie beam cloth It puts in exterior wall, outside needs to arrange thermal insulation board；The heat preservation plate thickness is 5cm to 10cm.
- 8. assembled air entrained concrete building systems as claimed in claim 7, which is characterized in that the cast-in-place dark collar tie beam The sum of width and heat preservation plate thickness are equal to thickness of wall body.
- 9. assembled air entrained concrete building systems as described in claim 1, it is characterised in that, the exterior wall wallboard and interior The horizontal reinforcement of wall wallboard is not required to stretch out in splicing tongue and groove one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711250338.2A CN108118798A (en) | 2017-12-01 | 2017-12-01 | A kind of assembled air entrained concrete building systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711250338.2A CN108118798A (en) | 2017-12-01 | 2017-12-01 | A kind of assembled air entrained concrete building systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108118798A true CN108118798A (en) | 2018-06-05 |
Family
ID=62228881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711250338.2A Pending CN108118798A (en) | 2017-12-01 | 2017-12-01 | A kind of assembled air entrained concrete building systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108118798A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109267674A (en) * | 2018-11-20 | 2019-01-25 | 河北卉原建材有限公司 | A kind of composite thermal-insulation external wall panel and beam column of steel structure connection structure and method |
| CN110820999A (en) * | 2019-11-01 | 2020-02-21 | 中南林业科技大学 | Construction method of fabricated building concrete cast-in-place framework |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202787570U (en) * | 2012-09-09 | 2013-03-13 | 黑龙江宇辉新型建筑材料有限公司 | Prefabricated integral reinforced concrete load bearing wall |
| CN103015565A (en) * | 2012-09-09 | 2013-04-03 | 黑龙江宇辉新型建筑材料有限公司 | Prefabricated and assembled type integrated reinforced concrete load bearing wall and building construction method |
| CN204001278U (en) * | 2014-03-13 | 2014-12-10 | 株洲博尔曼科技发展有限公司 | A kind of prefabricated assembled self-insulating concrete shear wall system |
| CN206205140U (en) * | 2016-11-17 | 2017-05-31 | 西咸新区矩阵实业有限公司 | A kind of full assembled villages and small towns local-style dwelling houses class composite wall structure system |
| CN107143153A (en) * | 2017-07-05 | 2017-09-08 | 四川农业大学 | A kind of assembled anti-knock energy-conservation Tibetan-style dwelling system and its method of construction |
| CN207633570U (en) * | 2017-12-01 | 2018-07-20 | 北京建筑大学 | A kind of assembled air entrained concrete building systems |
-
2017
- 2017-12-01 CN CN201711250338.2A patent/CN108118798A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202787570U (en) * | 2012-09-09 | 2013-03-13 | 黑龙江宇辉新型建筑材料有限公司 | Prefabricated integral reinforced concrete load bearing wall |
| CN103015565A (en) * | 2012-09-09 | 2013-04-03 | 黑龙江宇辉新型建筑材料有限公司 | Prefabricated and assembled type integrated reinforced concrete load bearing wall and building construction method |
| CN204001278U (en) * | 2014-03-13 | 2014-12-10 | 株洲博尔曼科技发展有限公司 | A kind of prefabricated assembled self-insulating concrete shear wall system |
| CN206205140U (en) * | 2016-11-17 | 2017-05-31 | 西咸新区矩阵实业有限公司 | A kind of full assembled villages and small towns local-style dwelling houses class composite wall structure system |
| CN107143153A (en) * | 2017-07-05 | 2017-09-08 | 四川农业大学 | A kind of assembled anti-knock energy-conservation Tibetan-style dwelling system and its method of construction |
| CN207633570U (en) * | 2017-12-01 | 2018-07-20 | 北京建筑大学 | A kind of assembled air entrained concrete building systems |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109267674A (en) * | 2018-11-20 | 2019-01-25 | 河北卉原建材有限公司 | A kind of composite thermal-insulation external wall panel and beam column of steel structure connection structure and method |
| CN109267674B (en) * | 2018-11-20 | 2023-12-12 | 河北卉原建材有限公司 | Structure and method for connecting composite heat-insulating external wall board with steel structure beam column |
| CN110820999A (en) * | 2019-11-01 | 2020-02-21 | 中南林业科技大学 | Construction method of fabricated building concrete cast-in-place framework |
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Application publication date: 20180605 |