CN201144463Y - Double-beam structure - Google Patents
Double-beam structure Download PDFInfo
- Publication number
- CN201144463Y CN201144463Y CNU2008200635936U CN200820063593U CN201144463Y CN 201144463 Y CN201144463 Y CN 201144463Y CN U2008200635936 U CNU2008200635936 U CN U2008200635936U CN 200820063593 U CN200820063593 U CN 200820063593U CN 201144463 Y CN201144463 Y CN 201144463Y
- Authority
- CN
- China
- Prior art keywords
- double
- frame
- beams
- beam structure
- secondary beam
- 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.)
- Expired - Fee Related
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses a double-beam structure which is characterized in that double beams (2) are arranged between adjacent columns; a secondary beam (3) is arranged between the double beams (2); a floor slab (4) is arranged over the secondary beam (3) and the double beams (2). The double-beam structure reduces the span of the secondary beam between frame beams or the floor slab, reduces the stress to achieve the aim of economizing and increases the restriction on frame nodes from the frame beam, thereby improving the earthquake resistant performance of a frame accordingly. The double-beam structure reduces the concentration reinforcing bars of a beam column node center, ensures that reinforcing steel bars are arranged around pole nodes and improves the earthquake resistant performance of the frame. The double-beam structure is applied in the house construction mainly.
Description
Technical field
The utility model relates to building structure, especially relates to a kind of building twin-spar construction.
Background technology
Vierendeel girder is a kind of supporting member in the building structure, bear the load that floor and secondary beam transmit, give pillar with Load Transfer then, present house is that Vierendeel girder is set between post, secondary beam is set between Vierendeel girder then, floor is bearing on secondary beam and the Vierendeel girder, and secondary beam is bearing on the Vierendeel girder; The anti-seismic performance of this structure is relatively poor, and is firm inadequately, and waste of material is also bigger.
The utility model content
The purpose of this utility model provides the firm building twin-spar construction of a kind of framework.
In order to achieve the above object, the utility model adopts following technical scheme: a kind of twin-spar construction, between adjacent post, be provided with twin beams, and between twin beams, be connected with secondary beam, on secondary beam and twin beams, be placed with floor.
The utility model has the advantages that: 1, reduced the span of secondary beam between the Vierendeel girder or floor, reduced stressed and reach the purpose of saving.2, increased the constraint of Vierendeel girder, thereby improved the anti-seismic performance of framework frame joint.3, reduce the concentrated arrangement of reinforcement at bean column node center, made reinforcing bar be configured in the periphery of post node, improved the anti-seismic performance of framework.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Structure of the present utility model is as shown in Figure 1: twin beams 2 (promptly being provided with twin beams 2 between adjacent post) is set between post 1 and post 1, and twin beams 2 is bearing in the edge of post 1, is connected with some secondary beams 3 between twin beams 2, is placed with floor 4 on secondary beam 3 and twin beams 2.Post 1 in the utility model can be single footing or pile foundation.。
Claims (1)
1, a kind of twin-spar construction is characterized in that: be provided with twin beams (2) between adjacent post, be connected with secondary beam (3) between twin beams (2), be placed with floor (4) on secondary beam (3) and twin beams (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200635936U CN201144463Y (en) | 2008-05-30 | 2008-05-30 | Double-beam structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200635936U CN201144463Y (en) | 2008-05-30 | 2008-05-30 | Double-beam structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201144463Y true CN201144463Y (en) | 2008-11-05 |
Family
ID=40081336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200635936U Expired - Fee Related CN201144463Y (en) | 2008-05-30 | 2008-05-30 | Double-beam structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201144463Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011020283A1 (en) * | 2009-08-20 | 2011-02-24 | Hsieh Yingchun | Light steel roof truss with structure of double continuous beam |
| CN106930460A (en) * | 2015-12-30 | 2017-07-07 | 龚展宇 | A kind of twin beams-thick reinforced concrete floor device |
| CN107100282A (en) * | 2017-06-05 | 2017-08-29 | 杨大刚 | Cap twin-spar construction system |
-
2008
- 2008-05-30 CN CNU2008200635936U patent/CN201144463Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011020283A1 (en) * | 2009-08-20 | 2011-02-24 | Hsieh Yingchun | Light steel roof truss with structure of double continuous beam |
| US9803364B2 (en) | 2009-08-20 | 2017-10-31 | Ying Chun Hsieh | Light steel roof truss with structure of double continuous beam |
| CN106930460A (en) * | 2015-12-30 | 2017-07-07 | 龚展宇 | A kind of twin beams-thick reinforced concrete floor device |
| CN107100282A (en) * | 2017-06-05 | 2017-08-29 | 杨大刚 | Cap twin-spar construction system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20081105 Termination date: 20130530 |