CN2467627Y - Anti-seismic apparatus for reinforced concrete structure beam column joint - Google Patents
Anti-seismic apparatus for reinforced concrete structure beam column joint Download PDFInfo
- Publication number
- CN2467627Y CN2467627Y CN 01207261 CN01207261U CN2467627Y CN 2467627 Y CN2467627 Y CN 2467627Y CN 01207261 CN01207261 CN 01207261 CN 01207261 U CN01207261 U CN 01207261U CN 2467627 Y CN2467627 Y CN 2467627Y
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- Prior art keywords
- node
- reinforced concrete
- shape
- steel plate
- symmetries
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- Expired - Fee Related
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Abstract
The utility model belongs to an antiseismic apparatus for a reinforced concrete structure beam-column joint; which is composed of two reinforcing steel sheets symmetrically arranged on both sides of a reinforced concrete structure beam-column joint, and the reinforcing steel sheets and the joint are tightly combined into an integral body. The utility model has the advantages of simple structure and convenient installation. The utility model can be used both in new and old reinforced concrete structures.
Description
The utility model belongs to a kind of antishock device of engineering structures, particularly in a kind of antishock device of reinforced concrete structured beam post node.
Find in the destruction of research earthquake to reinforced concrete structure, serious crack appears in the bean column node in the reinforced concrete frame structure, explanation has been born bigger seismic forces at this place, is to improve the pith of whole reinforced concrete structure shock resistance so strengthen the structural strength at this place.
The purpose of this utility model is in order to improve the shock resistance of whole reinforced concrete structure, special propose a kind of simple in structure, installing is convenient, antishock device all operable reinforced concrete structured beam post node in new, old reinforced concrete structure.
The technical solution of the utility model is: a kind of antishock device of reinforced concrete structured beam post node, and it is made up of the enhancing steel plate that two symmetries are placed on reinforced concrete structured beam post node two sides, and is integral with this node strong bonded; It is consistent with the node shape at place that described two symmetries are placed on the shape of enhancing steel plate of reinforced concrete structured beam post node two sides.Described two symmetries are placed on being shaped as of enhancing steel plate of reinforced concrete structured beam post node two sides
Shape,
Shape,
Shape,
Shape,
Shape or
Shape.On the enhancing steel plate that described two symmetries are placed, offer the bolt hole that is connected with this node.On the medial surface of the enhancing steel plate that described two symmetries are placed, be preset with the built-in fitting that is connected usefulness with this node.On the medial surface of the enhancing steel plate that described two symmetries are placed, be coated with and be brushed with adhesive.
The major advantage of the antishock device of reinforced concrete structured beam post node of the present utility model is simple in structure, and installing is convenient, all can use in new, old reinforced concrete structure.
Structure for the antishock device that specifies this reinforced concrete structured beam post node is further described with embodiment with reference to the accompanying drawings.Its accompanying drawing has:
Fig. 1 is the elevation that the cross-bar of cross beam column node strengthens steel plate;
Fig. 2 is
The font bean column node
Tee beam strengthens the elevation of steel plate;
Fig. 3 is
The font bean column node
Tee beam strengthens the elevation of steel plate;
Fig. 4 is
The font bean column node
Tee beam strengthens the elevation of steel plate.
In Fig. 1-4: 1 is beam; 2 is post; 3 for strengthening steel plate; 4 is bolt hole; 5 is built-in fitting.
Embodiment 1:
The antishock device of bean column node as shown in Figure 1, it is placed on reinforced concrete structured beam 1 by two symmetries and forms with the enhancing steel plate 3 of the node two sides of post 2, because this node is ten shapes, strengthening steel plate 3 also is cross, and offers the bolt hole 4 that is connected with this node on enhancing steel plate 3.
Embodiment 2:
The antishock device of bean column node as shown in Figure 4, it is made up of the enhancing steel plate 3 that two symmetries are placed on the node two sides of reinforced concrete structured beam 1 post 2, because this node is
Shape, enhancing steel plate 3 also is
Font, and on the medial surface that strengthens steel plate 3, be preset with the built-in fitting that is connected usefulness with this node.
Claims (5)
1. the antishock device of a reinforced concrete structured beam post node is characterized in that it is made up of the enhancing steel plate that two symmetries are placed on reinforced concrete structured beam post node two sides, and is integral with this node strong bonded; It is consistent with the node shape at place that described two symmetries are placed on the shape of enhancing steel plate of reinforced concrete structured beam post node two sides.
2. the antishock device of bean column node as claimed in claim 1 is characterized in that described two symmetries are placed on being shaped as of enhancing steel plate of reinforced concrete structured beam post node two sides
Shape,
Shape,
Shape,
Shape,
Shape or
Shape.
3. the antishock device of bean column node as claimed in claim 1 is characterized in that offering the bolt hole that is connected with this node on the enhancing steel plate that described two symmetries are placed.
4. the antishock device of bean column node as claimed in claim 1 is characterized in that being preset with the built-in fitting that is connected usefulness with this node on the medial surface of the enhancing steel plate that described two symmetries are placed.
5. the antishock device of bean column node as claimed in claim 1 is characterized in that being coated with on the medial surface of the enhancing steel plates that described two symmetries are placed and is brushed with adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01207261 CN2467627Y (en) | 2001-03-02 | 2001-03-02 | Anti-seismic apparatus for reinforced concrete structure beam column joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01207261 CN2467627Y (en) | 2001-03-02 | 2001-03-02 | Anti-seismic apparatus for reinforced concrete structure beam column joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2467627Y true CN2467627Y (en) | 2001-12-26 |
Family
ID=33627693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01207261 Expired - Fee Related CN2467627Y (en) | 2001-03-02 | 2001-03-02 | Anti-seismic apparatus for reinforced concrete structure beam column joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2467627Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101705750B (en) * | 2009-10-09 | 2011-04-20 | 山东科技大学 | Node crack prevention and reinforced structure of reinforced concrete and manufacture method thereof |
| CN105064502A (en) * | 2015-08-10 | 2015-11-18 | 河海大学 | Recycled concrete beam-column joint for welding flange stiffening reinforcements by using cross-shaped steel plate and construction method |
-
2001
- 2001-03-02 CN CN 01207261 patent/CN2467627Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101705750B (en) * | 2009-10-09 | 2011-04-20 | 山东科技大学 | Node crack prevention and reinforced structure of reinforced concrete and manufacture method thereof |
| CN105064502A (en) * | 2015-08-10 | 2015-11-18 | 河海大学 | Recycled concrete beam-column joint for welding flange stiffening reinforcements by using cross-shaped steel plate and construction method |
| CN105064502B (en) * | 2015-08-10 | 2017-06-20 | 河海大学 | Using the regeneration concrete bean column node and construction method of cross-shaped profile steel plate weld edge of a wing stiffener |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |