CN105257016B - Frame column reinforcement structure and its construction method - Google Patents
Frame column reinforcement structure and its construction method Download PDFInfo
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- CN105257016B CN105257016B CN201510774106.1A CN201510774106A CN105257016B CN 105257016 B CN105257016 B CN 105257016B CN 201510774106 A CN201510774106 A CN 201510774106A CN 105257016 B CN105257016 B CN 105257016B
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- frame
- center stand
- stand column
- cross bar
- reinforcement structure
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Abstract
The invention discloses a kind of Frame column reinforcement structure and its construction method.The Frame column reinforcement structure includes basic chassis, center stand column, cross bar and frame；Basic chassis is in the form of annular discs；Center stand column is vertical on basic chassis；Cross bar is multigroup, is evenly distributed on along center stand column axis direction in center stand column；Every group of cross bar is four, is fixed on centered on center stand column in cross-shaped vertical in center stand column；Frame is multiple, and each frame is fixed on corresponding one group of cross bar periphery in annular.Frame column reinforcement structure of the present invention has higher support strength.
Description
Technical field
The invention belongs to building structure field, and in particular to a kind of Frame column reinforcement structure.
Background technology
Frame column is exactly that the load that Liang Heban is transmitted is born in frame structure, and load is transmitted to the pillar on basis, frame
Trestle is vertical supporting structure main in frame structure.
It is in square frame or round frame structure that existing frame column simply uses angle steel and bar splicing mostly, and is filled out in inframe
Water-filling mud, the bottom of frame column are fixed on ground using crab-bolt.Such structure design is excessively simple, causes the branch of frame column
Support insufficient strength, it is difficult to meet the framework load-bearing of high-storey building, so as to shorten the service life of building.
The content of the invention
The invention aims to defect present in solution technology, there is provided a kind of framework with higher support strength
Post.
In order to achieve the above object, the invention provides a kind of Frame column reinforcement structure, including basic chassis, center to stand
Post, cross bar and frame；Basic chassis is in the form of annular discs；Center stand column is vertical on basic chassis；Cross bar is multigroup, is stood along center
Mast axis direction is evenly distributed in center stand column；Every group of cross bar is four, is consolidated centered on center stand column in cross-shaped vertical
Due in center stand column；Frame is multiple, and each frame is fixed on corresponding one group of cross bar periphery in annular.
Frame column reinforcement structure of the present invention also includes crust；Crust is in netted, is wrapped in the face of cylinder that multiple frames are formed
Outside.
Wherein, frame surrounds cylinder with basic chassis；Cement and stone are filled with inside cylinder.
The distance between every two adjacent groups of cross bar are 50cm.
Cross bar is in cylinder；Center stand column is cylinder, 1/10th of chassis diameter based on basal diameter.
The thickness on basic chassis is not less than 30cm, and is not more than 100cm.
Basic chassis, center stand column, frame, cross bar and crust use carbon structural steels.
Present invention also offers the construction method of said frame post ruggedized construction, comprise the following steps：
（1）Basic chassis is nuzzled inside ground in advance, exposes center stand column；
（2）Every 50cm distance by one group of 4 cross bar centered on center stand column it is horizontal, be equably welded on center and stand
On post；
（3）Each frame is welded on outside 4 corresponding one group cross bars；
（4）It is fixed on outside frame, filling concrete and stone inside the cylinder that frame surrounds, and is exposed using timber
Frame is in outside；
（5）Crust is welded on outside frame；
（6）Crust is sealed using cement.
The present invention has advantages below compared with prior art：The present invention is constructed by center stand column, cross bar, frame
Frame structure, more firm, bearing capacity is stronger, while is wrapped up by netted crust, and is filled with construction material, can
Effectively prevent frame column from ftractureing, ensure construction quality.
Brief description of the drawings
Fig. 1 is the internal structure schematic diagram of Frame column reinforcement structure of the present invention；
Fig. 2 is the external structure schematic diagram of Fig. 1 center trestle ruggedized constructions.
In figure, 1- bases chassis, 2- center stand columns, 3- frames, 4- cross bars, 5- crusts.
Embodiment
The present invention is described in detail below in conjunction with the accompanying drawings.
With reference to Fig. 1, Fig. 2, Frame column reinforcement structure of the present invention includes a discoidal basic chassis 1, in basic chassis 1
The heart is provided with a center stand column 2 vertical with basic chassis 1, and center stand column 2 is just provided with 4 every 50 ㎝ from bottom to top and uniformly divided
The cylindrical crossbar 4 of cloth, cross bar 4 it is equal sized, and all cross bars 4 are each perpendicular to center stand column 2, with 4 cross bars 4 of layer outside
Portion is provided with the frame 3 of a circle annular, and the basic top of chassis 1 to the frame 3 between the top of center stand column 2 is wrapped with a hoop net shape
Crust 5, the inside of crust 5 is filled with cement and stone, and the construction method of the Frame column reinforcement structure is as follows：
（1）The basic position of chassis 1 is nuzzled inside ground in advance, spills center stand column 2；
（2）4 cross bars 4 are equably welded in center stand column 2 by peace according to the distance every 50 ㎝；
（3）Circular ring-shaped frame 3 is welded on outside 4 cross bars 4 of same layer；
（4）It is fixed on using timber outside frame 3（Pricked in periphery, the principle of similar ancient times wooden barrel, carried out using wood plank
Fixed, timber is fixed in ground as support bar, one end, and the other end surrounds frame）, in the inside filling concrete of frame 3 and
Stone, and expose frame 3 in outside；
（5）Crust 5 is fixedly connected on outside frame 3 by welding；
（6）The crust 5 of outside is sealed using cement.
Wherein, basic chassis 1, center stand column 2, frame 3, cross bar 4, crust 5 are by carbon structure steel making, and cost is just
Preferably, it is firm in structure.Center stand column 2 and basic chassis 1 are monolithic construction, the diameter of chassis 1 based on the diameter of center stand column 2
1/10th, stabilized structure is not easy to break.The thickness on basic chassis 1 is not less than 30 ㎝（Maximum gauge is 100cm）, contact surface
Product is big, is not easy stress after pre-buried and is pulled out.The diameter of frame 3 is slightly larger than（Gap is within 2 centimetres）Or equal to basic chassis 1
Diameter.It is fixedly connected by welding between center stand column 2, frame 3, cross bar 4, crust 5, connection fastening.
The frame structure constructed by center stand column 2, cross bar 4, frame 3, more firm, bearing capacity is stronger, leads to
Cross netted crust 5 to wrap up, and construction material is filled inside crust 5, effectively can prevent frame column from ftractureing, ensure building matter
Amount.
The above is only the preferred embodiment of the present invention, it is noted that for the person of ordinary skill of the art,
Without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.
Claims (6)
- A kind of 1. Frame column reinforcement structure, it is characterised in that：Including basic chassis, center stand column, cross bar and frame；The basis Chassis is in the form of annular discs；The center stand column is vertical on basic chassis；The cross bar is multigroup, along center stand column axis direction It is evenly distributed in center stand column；Every group of cross bar is four, and being fixed on center in cross-shaped vertical centered on center stand column stands On post；The frame is multiple, and each frame is fixed on corresponding one group of cross bar periphery in annular；The cross bar is in cylinder Shape；The center stand column is cylinder, and basal diameter is 1/10th of the basic chassis diameter.
- 2. Frame column reinforcement structure according to claim 1, it is characterised in that：The Frame column reinforcement structure also includes outer Skin；The crust is in netted, is wrapped on the outside of the face of cylinder that multiple frames are formed.
- 3. Frame column reinforcement structure according to claim 2, it is characterised in that：The frame surrounds cylinder with basic chassis Body；Cement and stone are filled with inside the cylinder.
- 4. Frame column reinforcement structure according to claim 1, it is characterised in that：The thickness on the basic chassis is not less than 30cm。
- 5. Frame column reinforcement structure according to claim 4, it is characterised in that：The basic chassis, center stand column, side Frame, cross bar and crust use carbon structural steels.
- 6. the construction method of Frame column reinforcement structure described in claim 1, it is characterised in that：Comprise the following steps：（1）Basic chassis is nuzzled inside ground in advance, exposes the center stand column；（2）Every 50cm distance by one group of 4 cross bar centered on center stand column it is horizontal, be equably welded on center stand column On；（3）Each frame is welded on outside 4 corresponding one group cross bars；（4）It is fixed on using timber outside frame, filling concrete and stone inside the cylinder that frame surrounds, and exposes frame In outside；（5）The crust is welded on outside frame；（6）Crust is sealed using cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510774106.1A CN105257016B (en) | 2015-11-13 | 2015-11-13 | Frame column reinforcement structure and its construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510774106.1A CN105257016B (en) | 2015-11-13 | 2015-11-13 | Frame column reinforcement structure and its construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105257016A CN105257016A (en) | 2016-01-20 |
| CN105257016B true CN105257016B (en) | 2017-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510774106.1A Active CN105257016B (en) | 2015-11-13 | 2015-11-13 | Frame column reinforcement structure and its construction method |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109594791B (en) * | 2018-12-14 | 2024-01-26 | 河南文博建设工程有限公司 | Built-in reinforcing structure and reinforcing method for building |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5144182B2 (en) * | 2007-09-11 | 2013-02-13 | 株式会社竹中工務店 | Seismic reinforcement structure and seismic reinforcement method for existing buildings |
| CN201485966U (en) * | 2009-04-29 | 2010-05-26 | 福建省第五建筑工程公司 | Anti-earthquake thickening loop in core region of frame columns |
| CN202416584U (en) * | 2011-12-28 | 2012-09-05 | 中建一局集团第二建筑有限公司 | Node between concrete filled steel tube composite column and frame girder |
| CN103334541A (en) * | 2013-06-03 | 2013-10-02 | 国家电网公司 | Steel rib-steel pipe concrete combination column |
| CN103850394A (en) * | 2014-03-21 | 2014-06-11 | 北京工业大学 | Wrapped steel wire mesh cement mortar plate and concrete combined cross-shaped bearing column and manufacturing method thereof |
| CN205100582U (en) * | 2015-11-13 | 2016-03-23 | 南京工业职业技术学院 | Frame post reinforced structure |
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| CN105257016A (en) | 2016-01-20 |
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