CN208329685U - A kind of building ruggedized construction - Google Patents
A kind of building ruggedized construction Download PDFInfo
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- CN208329685U CN208329685U CN201820707245.1U CN201820707245U CN208329685U CN 208329685 U CN208329685 U CN 208329685U CN 201820707245 U CN201820707245 U CN 201820707245U CN 208329685 U CN208329685 U CN 208329685U
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- plate
- stiffening plate
- pillar
- ruggedized construction
- floor portion
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Abstract
The utility model relates to technical field of buildings, more particularly to a kind of building ruggedized construction, pillar is built for reinforcing, including stiffening plate and thin fiber board, the stiffening plate is enclosed set on the periphery of the pillar, grouting material is filled between the stiffening plate and pillar, the thin fiber board is coated on the periphery of stiffening plate, adhesive layer is provided between the fiberboard and the stiffening plate, the straight plate part includes upper epidermis plate disposed in parallel, following table laminate and the keel being located between the upper epidermis plate and following table laminate, the keel are arranged in Z-shaped by multiple steel bar columns are end to end, the stiffening plate is by two orthogonal straight plate parts, along each straight plate part, inwardly vertically extending first floor portion is formed.The utility model enables the pillar after reinforcing to be effective against vibration or rock, while also enhancing the load-bearing capacity of pillar, effectively extends the service life of original building structure, and reduce difficulty of construction by being setting stiffening plate and thin fiber board in pillar.
Description
Technical field
The utility model relates to technical field of buildings, and in particular to a kind of building ruggedized construction.
Background technique
With the rapid development of the national economy, construction industry has arrived unprecedented development gold period.Make for a long time
With in the process, the structures such as beam slab of some buildings go out due to concrete strength is inadequate, load increases, deficiency etc. is designed in section
Phenomena such as having showed excessive amount of deflection, crack, influence structure using safe and durability.
Common reinforcement means includes prestressing and increasing section method for strengthening, increasing section in building structure strengthening
Method for strengthening mainly uses the treatment measures such as increasing section, sticking carbon fiber, steel plate, external prestressing, and Enlargement of Section can have
Effect improves the ultimate strength and rigidity in section to be reinforced, but since this method belongs to passive reinforcement method, reinforcing layer material is passive
Paste on original structure, reinforce it is good after, reinforcing layer new material is zero stress state, and raw material are due to assuming responsibility for dead load early period,
Therefore raw material have certain stress level after reinforcing.So as to cause good rear new and old material is reinforced, there are certain stress difference, i.e.,
New material is possible " Stress resort " or " stress is advanced ".Different " strain difference " meetings of being possible to are so that old material reaches intensity pole
In limited time, another new material is also much not up to its strength degree.In this way, it is not only uneconomical, and its consolidation effect is limited.In advance
Stress method for strengthening for civil engineering structure band carry reinforce cause after plus supporting material " passive " stress, response lag it is congenital not
Foot, changes from passive to active, and has given full play to rear plus supporting material high tensile energy, and effectively increase its material utilizes effect
Rate；Simultaneously as " active " of applied stress improves the stress of reinforced structure, the use to strenthening member is improved
Performance improves the bearing capacity for being reinforced component, but the raising of the rigidity of this method pair cross-section is limited, and this method technique is numerous
Trivial, required anchor is also more complex.
Utility model content
In order to overcome shortcoming and defect existing in the prior art, the purpose of this utility model is to provide a kind of buildings to add
Fixing structure can enhance load-bearing capacity, effectively extend the service life of original building structure.
The purpose of this utility model is achieved through the following technical solutions: a kind of building ruggedized construction, for reinforcing building branch
Column, including stiffening plate and thin fiber board, the stiffening plate is enclosed fills out between the periphery of the pillar, the stiffening plate and pillar
Filled with grouting material, the thin fiber board is coated on the periphery of stiffening plate, is provided between the fiberboard and the stiffening plate
Adhesive layer, the stiffening plate are inwardly vertically extending by two orthogonal straight plate parts and along the end of each straight plate part
First floor portion composition, the straight plate part include upper epidermis plate disposed in parallel, following table laminate and are located in the upper epidermis plate
Keel between following table laminate, the keel are arranged in Z-shaped by multiple steel bar columns are end to end.
Preferably, the thickness of the straight plate part is not more than the thickness in first floor portion.
Preferably, the straight plate part with a thickness of 2-4mm, first floor portion with a thickness of 3.5-5.5mm.
Preferably, at least one second floor portion, second floor are additionally provided in the middle part of each described straight plate part
The thickness in portion be not more than the straight plate part thickness, second floor portion with a thickness of 2-3.5mm.
Preferably, laterally there are four stiffening plates for cladding outside the pillar, each stiffening plate is blocked respectively sets the pillar
One right angle.
Preferably, the fiberboard outer sheath is equipped with multiple U-shaped steel hoops, and the U-shaped steel hoop is anchored by bolt.
Preferably, it is provided with steel mesh between the keel and upper epidermis, is provided between the keel and layer
Lower steel mesh, the upper epidermis, upper steel mesh, keel, layer, lower steel mesh are fixedly connected by anchor bolt.
Preferably, flame-retardant layer is provided between the stiffening plate and the fiberboard, the flame-retardant layer is inward-facing from appearance
It is successively arranged pearl rock stratum and glass layer, the pearl rock stratum and glass layer are bonded by adhesive phase.
Preferably, reinforcing bar is inserted in the grouting material between the stiffening plate and pillar.
Preferably, the thin fiber board is any one in polyethylene thin plate, aramid fiber thin plate, carbon thin plate or polyvinyl thin plate
Kind.
The utility model has the beneficial effects that: surrounding stiffening plate and thin fiber board outside the utility model pillar, reinforce
Plate includes straight plate part and the first floor portion, after filling grouting material between pillar and stiffening plate, the first floor portion of stiffening plate
It is embedded in the grouting material, on the one hand enhances the intensity of stiffening plate, on the other hand, between two adjacent stiffening plates
It is abutted together by respective first floor portion, enhances the intensity and toughness of stiffening plate horizontal direction, the fiber of outer layer is thin
Tensile strength can be improved in plate, consumes vibrational energy by the friction between stiffening plate, enhances damping, in stiffening plate
Between keel are set unlikely to crumble so that stiffening plate is firm in structure, the utility model is by being setting stiffening plate and fiber in pillar
Thin plate enables the pillar after reinforcing to be effective against vibration or rock, while also enhancing the load-bearing capacity of pillar, effectively
Extend the service life of original building structure, and reduces difficulty of construction.
Detailed description of the invention
Fig. 1 is 1 structural schematic diagram of the embodiments of the present invention；
Fig. 2 is the structural schematic diagram of the stiffening plate of the utility model；
Fig. 3 is 2 structural schematic diagram of the embodiments of the present invention.
Appended drawing reference are as follows: 1, pillar；2, stiffening plate；21, straight plate part；22, the first floor portion；23, upper epidermis plate；24, under
Sheet surface layer；25, keel；26, upper steel mesh；27, lower steel mesh；28, the second floor portion；3, thin fiber board；4, U-shaped rigid hoop；5,
Reinforcing bar；6, flame-retardant layer.
Specific embodiment
For the ease of the understanding of those skilled in the art, below with reference to examples and drawings 1-3 to the utility model make into
The explanation of one step, the content that embodiment refers to not are the restriction to the utility model.
Embodiment 1
See Fig. 1-2, a kind of building ruggedized construction, for reinforcing building pillar 1, including stiffening plate 2 and thin fiber board 3, institute
Stiffening plate 2 is stated to enclose between the periphery of the pillar 1, the stiffening plate 2 and pillar 1 filled with grouting material, the fiber
Thin plate 3 is coated on the periphery of stiffening plate 2, and adhesive layer, the stiffening plate 2 are provided between the fiberboard and the stiffening plate 2
By two orthogonal straight plate parts 21 and along the inside vertically extending first floor portion 22 in the end of each straight plate part 21
Composition, the straight plate part 21 is including upper epidermis plate 23 disposed in parallel, following table laminate 24 and is located in 23 and of upper epidermis plate
Keel 25 between following table laminate 24, the keel 25 are arranged in Z-shaped by multiple steel bar columns are end to end.
Stiffening plate 2 and thin fiber board 3 are surrounded outside the utility model pillar 1, stiffening plate 2 includes straight plate part 21 and first rib
Plate portion 22, after filling grouting material between pillar 1 and stiffening plate 2, the first floor portion 22 of stiffening plate 2 is embedded in the filling
In pulp material, the intensity of stiffening plate 2 is on the one hand enhanced, on the other hand, passes through respective the between two adjacent stiffening plates 2
One floor portion 22 is abutted together, and enhances the intensity and toughness of 2 horizontal direction of stiffening plate, and the thin fiber board 3 of outer layer can mention
High tensile consumes vibrational energy by the friction between stiffening plate 2, enhances damping, and straight plate part 21 includes flat
Upper epidermis plate 23, following table laminate 24 and the keel 25 being located between the upper epidermis plate 23 and following table laminate 24 of row setting,
So that stiffening plate 2 is firm in structure, unlikely to crumble, the first floor portion 22 is steel plate, and the processing is simple, save the cost, this is practical new
Type enables the pillar 1 after reinforcing to be effective against vibration or shake by being setting stiffening plate 2 and thin fiber board 3 in pillar 1
It shakes, while also enhancing the load-bearing capacity of pillar 1, effectively extend the service life of original building structure, and reduce difficulty of construction.This reality
Applying the material of upper epidermis plate 23 and following table laminate 24 in example is titanium alloy sheet layer, and titanium alloy sheet has intensity height, corrosion resistance good, resistance to
The features such as hot high.The structure of each stiffening plate 2 is identical with construction, easy to process.Two straight plate parts 21 are mutually perpendicular to can
Guarantee just to fit and abut together between two neighboring steel plate unit by respective floor, enhances steel plate group horizontal direction
Intensity and toughness, reduce stiffening plate 2 thickness, save material cost.
In the present embodiment, the thickness of the straight plate part 21 is not more than the thickness in first floor portion 22.
The thickness in the first floor portion 22 is greater than or equal to the thickness of straight plate part 21, can enhance horizontal direction tension and antidetonation
Ability.
In the present embodiment, the straight plate part 21 with a thickness of 2-4mm, first floor portion 22 with a thickness of 3.5-
5.5mm。
By the way that the above thickness is arranged, while enhancing consolidation effect, moreover it is possible to further save material.More preferably
Straight plate part 21 with a thickness of 2.8mm, the first floor portion 22 with a thickness of 4.2mm.
In the present embodiment, laterally cladding is there are four stiffening plate 2 outside the pillar 1, described in each stiffening plate 2 block set respectively
One right angle of pillar 1.
Stiffening plate 2 is fastened on to the right angle of pillar 1, keeps the installation between stiffening plate 2 and pillar 1 more stable, further
Consolidation effect is improved, pillar 1 is not horizontally arranged with two stiffening plates 2 on one side, at the middle part of pillar 1, the of adjacent stiffening plates 2
One floor portion 22 is abutted together, and enhances the intensity and toughness of 2 horizontal direction of stiffening plate.
In the present embodiment, the fiberboard outer sheath is equipped with multiple U-shaped steel hoops 4, and the U-shaped steel hoop 4 is anchored by bolt.
It is setting U-shaped steel hoop 4 in thin fiber board 3, can be reduced process, simplifies construction, and stiffening plate 2, fibre can be efficiently used
Thin plate 3 and U-shaped steel hoop 4 are tieed up, the stress performance of concrete frame node is obviously improved.
In the present embodiment, steel mesh 26 is provided between the keel 25 and upper epidermis plate 23, the keel 25 are under
Lower steel mesh 27, the upper epidermis plate 23, upper steel mesh 26, keel 25, following table laminate 24, lower steel are provided between sheet surface layer 24
Muscle net 27 is fixedly connected by anchor bolt.
It adds steel mesh and makes the firm in structure of the stiffening plate 2, be unlikely to crumble, encountering macroseism can be to the maximum extent
The firm of building body is kept, steel mesh effectively enhances the tension stress of stiffening plate 2, more durable to be hardly damaged.The upper epidermis plate
23, upper steel mesh 26, keel 25, following table laminate 24, lower steel mesh 27 are fixedly connected by anchor bolt, make it have preferable tension
Performance prevents overall deformation to be displaced, and improves shearing resistance and the anti-bending bearing capacity of plate construction.
In the present embodiment, it is provided with flame-retardant layer 6 between the stiffening plate 2 and the fiberboard, the flame-retardant layer 6 is from appearance
Inward-facing to be successively arranged pearl rock stratum and glass layer, the pearl rock stratum and glass layer are viscous by adhesive phase
It closes.
By flame-retardant layer 6, flame-retardant layer 6, which is set as setting pearl rock stratum and glass layer, effectively to prevent the intensity of a fire climing
Prolong, the intensity of a fire is stopped within doors, there is preferable fire protecting performance.
In the present embodiment, reinforcing bar 5 is inserted in the grouting material between the stiffening plate 2 and pillar 1.
Reinforcing bar 5 is inserted in grouting material, internal reinforcing bar 5 enhances the anti-shear ability of horizontal direction, entirely
Building ruggedized construction can be effective against vibration or rock, while also enhance the load-bearing capacity of pillar 1, effectively extend original and build
The service life of building structure, and reduce difficulty of construction.
In the present embodiment, the thin fiber board 3 is appointing in polyethylene thin plate, aramid fiber thin plate, carbon thin plate or polyvinyl thin plate
It anticipates one kind.
By selecting the above thin fiber board 3, tensile strength can be improved, consumed by the friction between stiffening plate 2
Vibrational energy enhances damping,
Embodiment 2
As shown in figure 3, the present embodiment is the difference from embodiment 1 is that the middle part of each straight plate part 21 is additionally provided with
At least one second floor portion 28, the thickness in second floor portion 28 are not more than the thickness of the straight plate part 21, and described second
Floor portion 28 with a thickness of 2-3.5mm.
In straight plate part 21, the second floor portion 28, the structure one of the structure in the second floor portion 28 and the first floor portion 22 are set
Sample facilitates processing, and the second floor portion 28 of setting can further enhance the bonding strength between stiffening plate 2 and pillar 1, in this reality
The quantity for applying the second floor portion 28 in example is one, with a thickness of 2.5mm, in other embodiments, the quantity in the second floor portion 28
It can according to need selection with thickness.
Above-described embodiment is the preferable implementation of the utility model, and in addition to this, the utility model can be with other sides
Formula realizes that any obvious replacement is in the protection model of the utility model without departing from the concept of the premise utility
Within enclosing.
Claims (10)
1. a kind of building ruggedized construction, for reinforcing building pillar, it is characterised in that: described including stiffening plate and thin fiber board
Stiffening plate is enclosed between the periphery of the pillar, the stiffening plate and pillar filled with grouting material, the thin fiber board packet
The periphery of stiffening plate is overlayed on, adhesive layer is provided between the thin fiber board and the stiffening plate, the stiffening plate is by two phases
Mutually vertical straight plate part and inwardly vertically extending first floor portion forms along the end of each straight plate part, the straight plate part
It is described including upper epidermis plate disposed in parallel, following table laminate and the keel being located between the upper epidermis plate and following table laminate
Keel are arranged in Z-shaped by multiple steel bar columns are end to end.
2. a kind of building ruggedized construction according to claim 1, it is characterised in that: the thickness of the straight plate part is not more than institute
State the thickness in the first floor portion.
3. a kind of building ruggedized construction according to claim 2, it is characterised in that: the straight plate part with a thickness of 2-4mm,
First floor portion with a thickness of 3.5-5.5mm.
4. a kind of building ruggedized construction according to claim 1, it is characterised in that: the middle part of each straight plate part is also
It is provided at least one second floor portion, the thickness in second floor portion is not more than the thickness of the straight plate part, and described second
Floor portion with a thickness of 2-3.5mm.
5. a kind of building ruggedized construction according to claim 1, it is characterised in that: there are four laterally being coated outside the pillar
Stiffening plate, each stiffening plate block a right angle for setting the pillar respectively.
6. a kind of building ruggedized construction according to claim 1, it is characterised in that: the thin fiber board outer sheath is equipped with more
A U-shaped steel hoop, the U-shaped steel hoop are anchored by bolt.
7. a kind of building ruggedized construction according to claim 1, it is characterised in that: be arranged between the keel and upper epidermis
There is upper steel mesh, lower steel mesh, the upper epidermis, upper steel mesh, keel, following table are provided between the keel and layer
Layer, lower steel mesh are fixedly connected by anchor bolt.
8. a kind of building ruggedized construction according to claim 1, it is characterised in that: the stiffening plate and the thin fiber board
Between be provided with flame-retardant layer, the flame-retardant layer is successively arranged pearl rock stratum and glass layer, the treasure from appearance is inward-facing
Pearl rock stratum and glass layer are bonded by adhesive phase.
9. a kind of building ruggedized construction according to claim 1, it is characterised in that: the filling between the stiffening plate and pillar
Reinforcing bar is inserted in pulp material.
10. a kind of building ruggedized construction according to claim 1, it is characterised in that: the thin fiber board is that polyethylene is thin
Any one in plate, aramid fiber thin plate, carbon thin plate or polyvinyl thin plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820707245.1U CN208329685U (en) | 2018-05-10 | 2018-05-10 | A kind of building ruggedized construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820707245.1U CN208329685U (en) | 2018-05-10 | 2018-05-10 | A kind of building ruggedized construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208329685U true CN208329685U (en) | 2019-01-04 |
Family
ID=64776957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820707245.1U Active CN208329685U (en) | 2018-05-10 | 2018-05-10 | A kind of building ruggedized construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208329685U (en) |
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2018
- 2018-05-10 CN CN201820707245.1U patent/CN208329685U/en active Active
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