CN202627319U - Steel wire gauze piece bending forming type reinforcing bar T-shaped-section concrete column - Google Patents
Steel wire gauze piece bending forming type reinforcing bar T-shaped-section concrete column Download PDFInfo
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- CN202627319U CN202627319U CN 201120551817 CN201120551817U CN202627319U CN 202627319 U CN202627319 U CN 202627319U CN 201120551817 CN201120551817 CN 201120551817 CN 201120551817 U CN201120551817 U CN 201120551817U CN 202627319 U CN202627319 U CN 202627319U
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Abstract
The utility model discloses a steel wire gauze piece bending forming type reinforcing bar T-shaped-section concrete column and belongs to the technical field of shock insulation and disaster reduction. The section of the concrete column is T-shaped, and the concrete column is arranged on a T-shaped corner of a vertical and horizontal wall. The concrete column is composed of concrete (1), steel wire gauze pieces (2), concave key grooves (3) and a T-shaped steel wire gauze piece framework (4). In the process of fabricating, the steel wire gauze pieces (2) are bent to form the T-shaped steel wire gauze piece framework (4) according to design sizes, and a supporting mold, pre-buried connecting reinforcement bars (3) or reserved end grooves (4) can form the steel wire gauze piece bending forming type reinforcing bar T-shaped-section concrete column can be formed by pouring the concrete (1). The steel wire gauze piece framework is close between horizontal steel wires and good in shearing resistance performance, and can prevent special-shaped short columns from brittle shear failure. The reserved end grooves arranged in the section end portion of the column can be connected with a light ecological wall board through the connecting reinforcement bars, and therefore the purpose of improving building integrity and shock-resisting and energy-dissipation abilities in whole can be achieved. Meanwhile, the steel wire gauze piece bending forming type reinforcing bar T-shaped-section concrete column is simple to construct, applicable to houses in villages and towns and wide in application prospect.
Description
Technical field
The utility model relates to a kind of steel fabric sheet and is bent into pattern arrangement of reinforcement T section concrete column, belongs to a kind of novel practical, cheap and be applicable to that the steel fabric sheet of village-town house is bent into the pattern arrangement of reinforcement T section concrete column and the practice.
Background technology
Earthquake is as a kind of unpredictable, natural calamity that destructive power is extremely strong, and all previous generation has brought tremendous loss all for the people's life and property.China is in the multiple phase of earthquake in recent years, and 17 secondary earthquake disasters only just took place in 2006, Wenchuan earthquake wherein, and just nearly 6,451 hundred million yuan of the economic losses that causes are surplus dead and wounded number reaches ten ten thousand.China's seismic region distribution simultaneously is wide, and the area of fortification intensity more than 6 degree reach accounts for more than 60% of area, and is in area, villages and small towns underdeveloped mostly.Because economic cause, these regional houses adopt the masonry load-carrying members mostly, and most of house do not adopt anti-seismic construction measure, and such masonry building belongs to friable structure, and anti-seismic performance is relatively poor, very easily collapses when meeting with larger earthquake.Domestic anti-seismic technology research at present; Concentrate on high level, superelevation layer and large-span structure aspect mostly, less to village (town) earthquake research, and all previous earthquake disaster is when taking place; What loss was the most heavy often is exactly vast area, villages and small towns, and this point has just been explained in Wenchuan earthquake and cajaput earthquake.
The main constructional materials of brick house is a loam brick, and its main source is ploughed exactly.China ploughs and only deposits 1,600,000,000 mu, and per capita area of cultivated farmland is lower than 1/3 of world average level, and because firing of loam brick makes the speed minimizing of arable land with millions of mu of every year.Therefore, China presses for and carries out the materials for wall innovation, thoroughly abolishes loam brick, replaces the new structure and the material of safety, environmental protection, antidetonation.The shaped pile frame lightweight wall construction is hidden into pillar in the body of wall, has effectively increased building area, has improved the function of use of building, and makes the aesthetic interior of residential structure smooth; Space enclosing structure is taked the lightweight body of wall, and dead load is alleviated, and geological process is little.Therefore, the shaped pile frame lightweight wall construction has become replacement brick mix structure important structure form, and current has been the energy-saving residence form of structure that China's emphasis is promoted.
Traditional shaped pile frame lightweight wall construction is used for multilayer and little high residential building structure more, and the equal more complicated of technical scheme and job practices, construction costs are also higher, are not suitable in the architectural structure system of villages and small towns.Therefore, research economical rationality, the receptible shaped pile frame lightweight wall construction of masses system solve problems such as house, villages and small towns globality is poor, shock resistance weakness, thermal and insulating performance difference, have important economy and society and are worth.
The utility model content
The purpose of the utility model is to provide a kind of steel fabric sheet with advantages such as simple structure, cheap, easy construction, anti-seismic performance are good to be bent into the pattern arrangement of reinforcement T section concrete column and the practice, problems such as house, villages and small towns globality is poor in the hope of solving, shock resistance weakness, thermal and insulating performance difference.
The utility model adopts following technical scheme:
Steel fabric sheet is bent into pattern arrangement of reinforcement T section concrete column, mainly is made up of concrete 1, spill keyway 3 and T steel silk netting skeleton 4; Column section is a T shape, in T shape concrete column, is embedded with T steel silk netting skeleton 4 along T shape concrete column edge, and T steel silk netting skeleton 4 is shaped as the T shape of closed hollow; Have by the concreting moulding at three post outlimbs of concrete column T shape and to be used for the spill keyway 3 that is connected with light insulating wall; T steel silk netting skeleton 4 is bent to form when prefabricated by steel fabric sheet 2.
The limb of said concrete column is long: limb is thick=and 2～4
Said spill keyway 3 is connected with the protruding key of insulating light wall slab or wall brick.
Said T steel silk netting skeleton 4 is formed by 2 bendings of one whole steel fabric sheet, and connects at steel fabric sheet 2 two interfaces.
Described steel fabric sheet is bent into the preparation method of pattern arrangement of reinforcement T section concrete column, it is characterized in that:
It comprises the steps:
A becomes steel fabric sheet 2 with horizontal with vertical galvanized wire welding or colligation;
B is bent into T steel silk netting skeleton 4 with steel fabric sheet 2, welds or colligation in the joint of steel fabric sheet;
C props up concavity with template in advance in three ends of post limb, forms spill end slot 3;
D concreting 1 forms steel fabric sheet and is bent into pattern arrangement of reinforcement T section concrete column.When T shape post when being prefabricated, reserve the steel fabric sheet 2 of an end length when building in three ends of post so that behind the hoisted in position with grade beam and Vierendeel girder anchoring.
Steel fabric sheet is bent into pattern arrangement of reinforcement T section concrete column and is positioned at wall junction in length and breadth, has increased the usable floor area of building, makes building interior attractive in appearance smooth; T steel silk netting skeleton transverse steel wire is close at interval, and shear behavior is good, can prevent special-shaped short column generation brittle shear destruction; Concrete is surrounded by steel fabric sheet and forms confined concrete, the bearing capacity of raising post in the post; The column section end is reserved end slot or is adopted connecting reinforcement to be connected with the light ecological wallboard, plays and strengthens house globality and the purpose that promotes whole shock-damping energy-dissipating ability.
Description of drawings
Fig. 1 is bent into pattern arrangement of reinforcement T section concrete column sectional reinforcement figure for steel fabric sheet;
Fig. 2 is grid-like steel fabric sheet constructional drawing;
Fig. 3 is a T steel silk netting skeleton stereogram;
Fig. 4 is bent into pattern arrangement of reinforcement T section concrete column stereogram for steel fabric sheet;
The 1-concrete; The 2-steel fabric sheet; The 3-end slot; 4-T shape steel fabric sheet skeleton
The specific embodiment:
Do further explanation below in conjunction with the accompanying drawing and the specific embodiment for the utility model.
Be bent into pattern arrangement of reinforcement T section concrete column like Fig. 1 to steel fabric sheet shown in Figure 4, mainly constitute by concrete 1, spill keyway 3 and T steel silk netting skeleton 4; Column section is a T shape, in T shape concrete column, is embedded with T steel silk netting skeleton 4 along T shape concrete column edge, and T steel silk netting skeleton 4 is shaped as the T shape of closed hollow; Have by the concreting moulding at three post outlimbs of concrete column T shape and to be used for the spill keyway 3 that is connected with light insulating wall; T steel silk netting skeleton 4 is bent to form when prefabricated by steel fabric sheet 2.
The limb of said concrete column is long: limb is thick=and 2～4
Said spill keyway 3 is connected with the protruding key of insulating light wall slab or wall brick.
Said T steel silk netting skeleton 4 is formed by 2 bendings of one whole steel fabric sheet, and connects at steel fabric sheet 2 two interfaces.
Described steel fabric sheet is bent into the preparation method of pattern arrangement of reinforcement T section concrete column, it is characterized in that:
It comprises the steps:
A becomes steel fabric sheet 2 with horizontal with vertical galvanized wire welding or colligation;
B is bent into T steel silk netting skeleton 4 with steel fabric sheet 2, welds or colligation in the joint of steel fabric sheet;
C props up concavity with template in advance in three ends of post limb, forms spill end slot 3;
D concreting 1 forms steel fabric sheet and is bent into pattern arrangement of reinforcement T section concrete column.When T shape post when being prefabricated, reserve the steel fabric sheet 2 of an end length when building in three ends of post so that behind the hoisted in position with grade beam and Vierendeel girder anchoring.
More than be an exemplary embodiments of the utility model, the enforcement of the utility model is not limited thereto.
Claims (5)
1. steel fabric sheet is bent into pattern arrangement of reinforcement T section concrete column, mainly is made up of concrete (1), spill keyway (3) and T steel silk netting skeleton (4); It is characterized in that: column section is a T shape, in T shape concrete column, is embedded with T steel silk netting skeleton (4) along T shape concrete column edge, and T steel silk netting skeleton (4) is shaped as the T shape of closed hollow; Have by the concreting moulding at three post outlimbs of concrete column T shape and to be used for the spill keyway (3) that is connected with light insulating wall; T steel silk netting skeleton (4) is bent to form when prefabricated by steel fabric sheet (2).
2. steel fabric sheet according to claim 1 is bent into pattern arrangement of reinforcement T section concrete column; It is characterized in that: steel fabric sheet (2) is the grid-like grid that is spliced by the galvanized wire that level and vertical 8# galvanized wire or diameter are 4mm, and the monolateral length of grid is greater than the particle diameter of concrete coarse aggregate; Between the galvanized wire for being welded to connect or colligation connects.
3. be bent into pattern arrangement of reinforcement T section concrete column according to the said steel fabric sheet of claim 1, it is characterized in that: said spill keyway (3) is connected with the protruding key of insulating light wall slab or wall brick.
4. be bent into pattern arrangement of reinforcement T section concrete column according to the said steel fabric sheet of claim 1; It is characterized in that: said T steel silk netting skeleton (4) is formed by one whole steel fabric sheet (2) bending, and interface connects at steel fabric sheet (2) two.
5. be bent into pattern arrangement of reinforcement T section concrete column according to the said steel fabric sheet of claim 1, it is characterized in that: the limb of said concrete column is long: limb is thick=and 2～4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120551817 CN202627319U (en) | 2011-12-26 | 2011-12-26 | Steel wire gauze piece bending forming type reinforcing bar T-shaped-section concrete column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120551817 CN202627319U (en) | 2011-12-26 | 2011-12-26 | Steel wire gauze piece bending forming type reinforcing bar T-shaped-section concrete column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202627319U true CN202627319U (en) | 2012-12-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120551817 Expired - Fee Related CN202627319U (en) | 2011-12-26 | 2011-12-26 | Steel wire gauze piece bending forming type reinforcing bar T-shaped-section concrete column |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518256A (en) * | 2011-12-26 | 2012-06-27 | 北京工业大学 | Steel wire mesh bent reinforced Z-shaped section concrete column and making method |
| CN102518260A (en) * | 2011-12-26 | 2012-06-27 | 北京工业大学 | Steel wire mesh bent reinforced T-shaped section concrete column and making method |
| CN107165293A (en) * | 2017-06-21 | 2017-09-15 | 山东新活新材料科技有限公司 | Wall marginal texture and construction technology without cold bridge |
-
2011
- 2011-12-26 CN CN 201120551817 patent/CN202627319U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518256A (en) * | 2011-12-26 | 2012-06-27 | 北京工业大学 | Steel wire mesh bent reinforced Z-shaped section concrete column and making method |
| CN102518260A (en) * | 2011-12-26 | 2012-06-27 | 北京工业大学 | Steel wire mesh bent reinforced T-shaped section concrete column and making method |
| CN107165293A (en) * | 2017-06-21 | 2017-09-15 | 山东新活新材料科技有限公司 | Wall marginal texture and construction technology without cold bridge |
| CN107165293B (en) * | 2017-06-21 | 2018-04-06 | 山东新活新材料科技有限公司 | Wall marginal texture and construction technology without cold bridge |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20131226 |