CN110158782A - A kind of assembled steel tube bank concrete wall formula concrete frame joint type of attachment - Google Patents
A kind of assembled steel tube bank concrete wall formula concrete frame joint type of attachment Download PDFInfo
- Publication number
- CN110158782A CN110158782A CN201910564368.3A CN201910564368A CN110158782A CN 110158782 A CN110158782 A CN 110158782A CN 201910564368 A CN201910564368 A CN 201910564368A CN 110158782 A CN110158782 A CN 110158782A
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- China
- Prior art keywords
- steel pipe
- pipe bundle
- hollow lattice
- lattice steel
- inner sleeve
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- 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.)
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Classifications
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- 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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/185—Connections not covered by E04B1/21 and E04B1/2403, e.g. connections between structural parts of different material
Abstract
The invention discloses a kind of assembled steels to restrain concrete wall formula concrete frame joint type of attachment, including hollow lattice steel pipe bundle column, hollow lattice steel pipe bundle beam, inner sleeve, outside link plate, high-strength bolt and concrete；The hollow lattice steel pipe bundle column, hollow lattice steel pipe bundle beam, inner sleeve and outside link plate are provided with bolt mounting holes；The inside of inner sleeve is fixed with horizontal ribbed and longitudinal floor.Inner sleeve is inserted into respectively in hollow lattice steel pipe bundle column and hollow lattice steel pipe bundle beam, as connecting elements hollow lattice steel pipe bundle column is connected to hollow lattice steel pipe bundle beam, it is capable of forming one after casting concrete again, so that the good integrity of structure.
Description
Technical field
The present invention relates to construction engineering technical field, specifically a kind of assembled steel restrains concrete wall formula frame beam column section
Point type of attachment.
Background technique
Steel pipe bundle composite structure preferably plays the big advantage of steel high-strength light, concrete rigidity, avoids steel member
The disadvantage that stability is poor, Brittleness of Concrete and Stiffness Deterioration are fast.Industrial production line production can be used in steel pipe bundle composite structure, entirely
Journey can be a kind of ideal assembled arthitecutral structure form by robot manipulation.Can effectively it be mitigated using steel pipe bundle composite structure
Dead load improves structural seismic performance.The industrialization degree of steel pipe bundle composite structure is high, and installation speed is fast.Compared to
Reinforced concrete structure, small using steel pipe bundle composite structure consumption area, percentage of usable dwelling area is high.
Wall frame cavity wall is a kind of composite structured form for combining shear wall with short piers Yu special-shaped framework column, is to cut
A kind of special structure form of power wall system.Wall frame together constitutes a load system by pilaster and coupling beam.Rationally push away
Building cost extensively can be saved using wall-type frame structures system, and space activity is good, it is wide to be applicable in building type, and
Have both preferable anti-seismic performance.Important component of the node as fabricated construction, the company of steel pipe bundle beams of concrete column connected node
Axle power, shearing and moment of flexure should be able to be born by meeting area, with the continuity of proof strength and deformation.Therefore, it should increase assembled steel tube
The experiment and theoretical research of beam concrete structure beam-column connection and engineer application.
Summary of the invention
In view of the deficiencies of the prior art, the technical issues of present invention intends to solve is to provide a kind of assembled steel tube bank coagulation
Native wall frame bean column node type of attachment.
The technical solution that the present invention solves the technical problem is to provide a kind of assembled steel tube bank concrete wall formula frame
Bean column node type of attachment, it is characterised in that including hollow lattice steel pipe bundle column, hollow lattice steel pipe bundle beam, inner sleeve,
Outside link plate, high-strength bolt and concrete；The hollow lattice steel pipe bundle column, hollow lattice steel pipe bundle beam, inner sleeve and
Outside link plate is provided with bolt mounting holes；The inside of inner sleeve is fixed with horizontal ribbed and longitudinal floor；
The both ends of several inner sleeves be inserted into respectively hollow lattice steel pipe bundle column each hole and each hollow lattice
In formula steel pipe bundle beam, the bolt mounting holes at inner sleeve both ends respectively with hollow lattice steel pipe bundle column and hollow lattice steel pipe bundle
The bolt mounting holes centering of beam；Outside link plate is placed in the appearance of hollow lattice steel pipe bundle column and hollow lattice steel pipe bundle beam
Face, the bolt of the bolt mounting holes and inner sleeve, hollow lattice steel pipe bundle column and hollow lattice steel pipe bundle beam of outside link plate
Mounting hole centering；High-strength bolt and all bolt mounting holes cooperate, and realize inner sleeve, hollow lattice steel pipe bundle column, hollow lattice
The connection of structure formula steel pipe bundle beam and outside link plate；It is installed after-pouring concrete.
Compared with prior art, the beneficial effects of the invention are that:
(1) inner sleeve is inserted into respectively in hollow lattice steel pipe bundle column and hollow lattice steel pipe bundle beam, as connection
Component is connected to hollow lattice steel pipe bundle column with hollow lattice steel pipe bundle beam, then one is capable of forming after casting concrete
Body, so that the good integrity of structure.
(2) horizontal ribbed and longitudinal floor is set inside inner sleeve, institute's band is truncated to make up middle steel plate at beam-to-column joint
The weakening come.
(3) outside link plate and inner sleeve cooperate, and enhance the reliability and security of node integrated connection.
(4) relative to welding, bolt splicing is easier to meet the needs of prefabrication and assembly construction construction technology, and can obtain preferably by
Power performance.
(5) whole components can industrialize production, and component processing and fabricating is convenient, flexible, and interchangeability is strong.
(6) connecting node simple structure, is convenient for casting concrete, and good integrity has higher safety stock and scene dress
It is easy for construction with changing, it can accelerate construction progress, easily guarantee construction quality.
Detailed description of the invention
Fig. 1 is bean column node type of attachment perspective view of the present invention；
Fig. 2 is inner sleeve schematic diagram of the present invention；
Fig. 3 is the hollow lattice steel pipe bundle beam schematic diagram of the present invention.
In figure: 1, hollow lattice steel pipe bundle column；2, hollow lattice steel pipe bundle beam；3, inner sleeve；4, outside link plate；5,
High-strength bolt；6, horizontal ribbed；7, longitudinal floor；8, middle steel plate；9, through-hole.
Specific embodiment
Specific embodiments of the present invention are given below.Specific embodiment is only used for that present invention be described in more detail, unlimited
The protection scope of the claim of this application processed.
The present invention provides a kind of assembled steels to restrain concrete wall formula concrete frame joint type of attachment, it is characterised in that
Including hollow lattice steel pipe bundle column 1, hollow lattice steel pipe bundle beam 2, inner sleeve 3, outside link plate 4, concrete and high-strength spiral shell
Bolt 5；The hollow lattice steel pipe bundle column 1, hollow lattice steel pipe bundle beam 2, inner sleeve 3 and outside link plate 4 are provided with bolt
Mounting hole；The interior welds of inner sleeve 3 are fixed with horizontal ribbed 6 and longitudinal floor 7；
The both ends of several inner sleeves 3 be inserted into respectively hollow lattice steel pipe bundle column 1 each hole and each hollow lattice
In structure formula steel pipe bundle beam 2, the bolt mounting holes at 3 both ends of inner sleeve respectively with hollow lattice steel pipe bundle column 1 and hollow lattice
The bolt mounting holes centering of steel pipe bundle beam 2；Outside link plate 4 is placed in hollow lattice steel pipe bundle column 1 and hollow lattice steel pipe
On the outer surface of beam beam 2, the bolt mounting holes and inner sleeve 3, hollow lattice steel pipe bundle column 1 and hollow lattice of outside link plate 4
The bolt mounting holes centering of formula steel pipe bundle beam 2；High-strength bolt 5 passes through all bolt mounting holes and tightens, and realizes inner sleeve 3, sky
The connection of heart lattice steel pipe bundle column 1, hollow lattice steel pipe bundle beam 2 and outside link plate 4 becomes hollow bean column node；It has connected
At casting concrete in rear cavity.
Preferably, the spiral shell of hollow lattice steel pipe bundle column 1, hollow lattice steel pipe bundle beam 2, inner sleeve 3 and outside link plate 4
Bolt mounting hole can be with advance reservation or scene punching.
Preferably, the hollow lattice steel pipe bundle column 1 and hollow lattice steel pipe bundle beam 2 are cavity structure；It is hollow
Lattice steel pipe bundle column 1 is formed by more Pin steel pipe element solders, and section can be "-" type, cross, T-type, L-type, Z-type, C
(U) type or I-shaped (H) type；Hollow lattice steel pipe bundle beam 2 is formed by 2-4 Pin steel pipe element solder, forms "-" type structure；Steel
Pipe unit is square bar, C (U) fashioned iron or I-shaped (H) fashioned iron, using common iron, light steel steel or high-strength steel；
Preferably, a part is truncated in the end of the middle steel plate 8 inside hollow lattice steel pipe bundle beam 2, so that inner sleeve 3
It is inserted into hollow lattice steel pipe bundle beam 2.
Middle steel plate 8 in the hollow lattice steel pipe bundle beam 2 is provided with perforative through-hole 9, is convenient for later period concrete
It pours and sufficiently vibrates.
Preferably, the inner sleeve 3 and outside link plate 4 are using common iron, light steel steel or high-strength steel.
Preferably, it is provided with interruption hole on the upper and lower surface of inner sleeve 3 and horizontal ribbed 6, is convenient for later period coagulation
Soil is poured and is sufficiently vibrated.
Preferably, the concrete is normal concrete, high-strength concrete or self-compacting concrete.
Preferably, the high-strength bolt 5 uses split bolt or unilateral bolt.
It, can be by the inside of all steel pipe units preferably for the hollow lattice steel pipe bundle column 1 in "-" type section
Middle steel plate be truncated, an inner sleeve 3 is protruded into hollow lattice steel pipe bundle column 1, the both ends of inner sleeve 3 are located at hollow
Outside lattice steel pipe bundle column 1.It is equally applicable for the same case of the hollow lattice steel pipe bundle column 1 in other sections.
Preferably, the quantity of the bolt mounting holes of longitudinal floor 7 and position are identical as inner sleeve 3, guarantee high-strength spiral shell
Bolt 5 can pass through inner sleeve 3 when being split bolt and be attached.
Preferably, hollow lattice steel pipe bundle column 1 and hollow lattice steel pipe bundle beam 2 are with width, convenient for the dress of bean column node
It is connected with formula, while structure gives full play to the advantage of steel and concrete, efficiently uses material, reduced steel using amount and concrete is used
Amount, mitigates dead load, and prefabricated member easy to manufacture improves structural seismic performance.
The assembly method of the assembled steel tube bank concrete wall formula concrete frame joint type of attachment is:
(1) hollow lattice steel pipe bundle column 1 is installed in place；
(2) several inner sleeves 3 are inserted into each hole of hollow lattice steel pipe bundle column 1；
(3) hollow lattice steel pipe bundle beam 2 is sling, and each hollow lattice steel pipe bundle beam 2 is nested in respectively
The outside of inner sleeve 3；
(4) outside link plate 4 is placed in the outer surface of hollow lattice steel pipe bundle column 1 and hollow lattice steel pipe bundle beam 2,
And by the bolt mounting holes of outside link plate 4 and inner sleeve 3, hollow lattice steel pipe bundle column 1 and hollow lattice steel pipe bundle beam 2
Bolt mounting holes centering；
(5) high-strength bolt 5 is passed through into inner sleeve 3, hollow lattice steel pipe bundle column 1, hollow lattice steel pipe bundle beam 2 and outer
The bolt mounting holes of connecting plate 4 are simultaneously tightened, and are realized the component connection fastening for completing all centerings, are completed installation；
(6) finally the casting concrete in hollow lattice steel pipe bundle, i.e. completion are constructed.
The present invention does not address place and is suitable for the prior art.
Claims (10)
1. a kind of assembled steel restrains concrete wall formula concrete frame joint type of attachment, it is characterised in that including hollow lattice
Steel pipe bundle column, hollow lattice steel pipe bundle beam, inner sleeve, outside link plate, high-strength bolt and concrete；The hollow lattice steel
Tube bank column, hollow lattice steel pipe bundle beam, inner sleeve and outside link plate are provided with bolt mounting holes；The inside of inner sleeve is fixed with
Horizontal ribbed and longitudinal floor；
The both ends of several inner sleeves be inserted into respectively hollow lattice steel pipe bundle column each hole and each hollow lattice steel
Restrain in beam, the bolt mounting holes at inner sleeve both ends respectively with hollow lattice steel pipe bundle column and hollow lattice steel pipe bundle beam
Bolt mounting holes centering；Outside link plate is placed in the outer surface of hollow lattice steel pipe bundle column and hollow lattice steel pipe bundle beam,
The bolt mounting holes of outside link plate and the bolt of inner sleeve, hollow lattice steel pipe bundle column and hollow lattice steel pipe bundle beam are installed
Hole centering；High-strength bolt and all bolt mounting holes cooperate, and realize inner sleeve, hollow lattice steel pipe bundle column, hollow lattice
The connection of steel pipe bundle beam and outside link plate；It is installed after-pouring concrete.
2. assembled steel according to claim 1 restrains concrete wall formula concrete frame joint type of attachment, feature exists
In hollow lattice steel pipe bundle column and hollow lattice steel pipe bundle Liang Tongkuan, connected convenient for the assembled of bean column node.
3. assembled steel according to claim 1 restrains concrete wall formula concrete frame joint type of attachment, feature exists
Formed in hollow lattice steel pipe bundle column by more Pin steel pipe element solders, section be "-" type, cross, T-type, L-type, Z-type,
C-type is I-shaped；Hollow lattice steel pipe bundle beam is formed by 2-4 Pin steel pipe element solder, forms "-" type structure；Steel pipe unit
For square bar, C-type steel or i shaped steel；Using common iron, light steel steel or high-strength steel.
4. assembled steel according to claim 1 restrains concrete wall formula concrete frame joint type of attachment, feature exists
The end sections of middle steel plate inside hollow lattice steel pipe bundle beam are truncated, so that inner sleeve is inserted into hollow lattice
In steel pipe bundle beam.
5. assembled steel according to claim 1 restrains concrete wall formula concrete frame joint type of attachment, feature exists
Middle steel plate in the hollow lattice steel pipe bundle beam is provided with perforative through-hole, convenient for later period concreting and sufficiently
It vibrates.
6. assembled steel according to claim 1 restrains concrete wall formula concrete frame joint type of attachment, feature exists
Common iron, light steel steel or high-strength steel are used in the inner sleeve and outside link plate；The concrete be normal concrete,
High-strength concrete or self-compacting concrete；The high-strength bolt uses split bolt or unilateral bolt.
7. assembled steel according to claim 6 restrains concrete wall formula concrete frame joint type of attachment, feature exists
It is identical as inner sleeve in the quantity of the bolt mounting holes of longitudinal floor and position, guarantee energy when high-strength bolt is split bolt
It is enough to be attached across inner sleeve.
8. assembled steel according to claim 1 restrains concrete wall formula concrete frame joint type of attachment, feature exists
In inner sleeve upper and lower surface and it is horizontal ribbed on be provided with interruption hole, convenient for later period concreting and sufficiently vibration
It smashes.
9. assembled steel according to claim 1 restrains concrete wall formula concrete frame joint type of attachment, feature exists
It can shift to an earlier date in the bolt mounting holes of hollow lattice steel pipe bundle column, hollow lattice steel pipe bundle beam, inner sleeve and outside link plate
Reserved or scene punching.
10. a kind of any assembled steel tube bank concrete wall formula concrete frame joint type of attachment of claim 1-9
Assembly method, it is characterised in that steps are as follows:
(1) hollow lattice steel pipe bundle column is installed in place；
(2) several inner sleeves are inserted into each hole of hollow lattice steel pipe bundle column；
(3) hollow lattice steel pipe bundle beam is sling, and each hollow lattice steel pipe bundle beam is nested in respective inner sleeve
Cylinder outside；
(4) outside link plate is placed in the outer surface of hollow lattice steel pipe bundle column and hollow lattice steel pipe bundle beam, and will be outer
The bolt mounting holes of the bolt mounting holes of connecting plate and inner sleeve, hollow lattice steel pipe bundle column and hollow lattice steel pipe bundle beam
Centering；
(5) high-strength bolt is passed through into inner sleeve, hollow lattice steel pipe bundle column, hollow lattice steel pipe bundle beam and outside link plate
Bolt mounting holes are simultaneously tightened, and are realized the component connection fastening for completing all centerings, are completed installation；
(6) the last casting concrete in hollow lattice steel pipe bundle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910564368.3A CN110158782A (en) | 2019-06-27 | 2019-06-27 | A kind of assembled steel tube bank concrete wall formula concrete frame joint type of attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910564368.3A CN110158782A (en) | 2019-06-27 | 2019-06-27 | A kind of assembled steel tube bank concrete wall formula concrete frame joint type of attachment |
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| Publication Number | Publication Date |
|---|---|
| CN110158782A true CN110158782A (en) | 2019-08-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910564368.3A Pending CN110158782A (en) | 2019-06-27 | 2019-06-27 | A kind of assembled steel tube bank concrete wall formula concrete frame joint type of attachment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112962824A (en) * | 2021-02-07 | 2021-06-15 | 西安理工大学 | Short-limb steel plate shear wall with replaceable energy consumption component and construction method thereof |
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| CN102720221A (en) * | 2012-06-29 | 2012-10-10 | 中国建筑第八工程局有限公司 | Double casing pipe and pile testing method for eliminating lateral frictional resistance of portion above top pile elevation of test pile |
| CN106368315A (en) * | 2016-10-14 | 2017-02-01 | 天津大学 | Assembly type wood frame structure beam-column joint with sleeve |
| CN108104273A (en) * | 2017-12-21 | 2018-06-01 | 青岛理工大学 | Assembled self- recoverage concrete filled steel tube combined joint and installation method and structural system |
| CN207919751U (en) * | 2017-12-21 | 2018-09-28 | 青岛理工大学 | Assembled self- recoverage concrete filled steel tube combined joint and structural system |
| CN208501878U (en) * | 2018-07-02 | 2019-02-15 | 西安建筑科技大学 | A kind of Self-resetting prefabrication and assembly construction frame structure interior joint |
| CN210194902U (en) * | 2019-06-27 | 2020-03-27 | 河北工业大学 | Assembled steel tube bundle concrete wall type frame beam column node connection form |
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2019
- 2019-06-27 CN CN201910564368.3A patent/CN110158782A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720221A (en) * | 2012-06-29 | 2012-10-10 | 中国建筑第八工程局有限公司 | Double casing pipe and pile testing method for eliminating lateral frictional resistance of portion above top pile elevation of test pile |
| CN106368315A (en) * | 2016-10-14 | 2017-02-01 | 天津大学 | Assembly type wood frame structure beam-column joint with sleeve |
| CN108104273A (en) * | 2017-12-21 | 2018-06-01 | 青岛理工大学 | Assembled self- recoverage concrete filled steel tube combined joint and installation method and structural system |
| CN207919751U (en) * | 2017-12-21 | 2018-09-28 | 青岛理工大学 | Assembled self- recoverage concrete filled steel tube combined joint and structural system |
| CN208501878U (en) * | 2018-07-02 | 2019-02-15 | 西安建筑科技大学 | A kind of Self-resetting prefabrication and assembly construction frame structure interior joint |
| CN210194902U (en) * | 2019-06-27 | 2020-03-27 | 河北工业大学 | Assembled steel tube bundle concrete wall type frame beam column node connection form |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112962824A (en) * | 2021-02-07 | 2021-06-15 | 西安理工大学 | Short-limb steel plate shear wall with replaceable energy consumption component and construction method thereof |
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