CN204804373U - Antidetonation reinforced structure of existing building - Google Patents
Antidetonation reinforced structure of existing building Download PDFInfo
- Publication number
- CN204804373U CN204804373U CN201520308824.5U CN201520308824U CN204804373U CN 204804373 U CN204804373 U CN 204804373U CN 201520308824 U CN201520308824 U CN 201520308824U CN 204804373 U CN204804373 U CN 204804373U
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- Prior art keywords
- antidetonation
- wall
- opening
- post
- reinforcement
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses an antidetonation reinforced structure of existing building, including post, roof beam, wall body, opening, braced frame, anchor eye, dowel, antidetonation wall, vertical arrangement of reinforcement, horizontal arrangement of reinforcement, the opening is the rectangle recess of leaving between post, roof beam and wall body, braced frame establishes in the opening, the anchor eye drills out on the internal perisporium of post and roof beam and opening formation, the antidetonation wall is installed in braced frame, and the antidetonation is equipped with vertical arrangement of reinforcement and horizontal arrangement of reinforcement in the wall, correspond in every anchor eye and insert a dowel, the other end of dowel with the antidetonation wall links to each other. Reinforced concrete structure's intensity itself is higher, can prevent the crack, and the reinforced concrete wall combines together with antidetonation steel structural framework, easy site operation, use the high strength crab -bolt with its with building structure's post with the roof beam anchoring be in the same place, the connection is enough stabilized, has strengthened current building structure's intensity greatly, prolongs its life, strengthens its antidetonation, anti -Typhoon ability.
Description
Technical field
The utility model relates to building structure aseismatic technical field, specifically a kind of seismic reinforcing structure of existing building.
Background technology
Reinforcing mode does not in the past have opening, between pillar and beam, support is set, connect with bolt or weld, or some reinforcing modes only have shear-stable concrete wall, what have only has framework, the reinforcement measure also had just adds some linkages at certain part of building structure, and these reinforcing mode effects are all not ideal enough.The reinforcing mode of support is such as only set, due to the strength deficiency of support itself, antidetonation, wind action of combating typhoon cannot be reached at all; Only have this reinforcing mode of shear-stable concrete wall, owing to being that single pass cement concrete is connected with existing building, bonding strength is not enough, easily comes off, so also cannot reach antidetonation, wind action of combating typhoon; And for the mode of only carrying out at some part reinforcing, its consolidation effect is the most weak comparatively speaking, can only play simple protective effect, antidetonation, anti-typhoon capacity are also the poorest.
Therefore need to design a kind of intensity own enough high, and ruggedized construction sufficiently stable with existing building anatomical connectivity, existing building structure could be protected better, to reach antidetonation, Anti-Typhoon object.
Utility model content
It is high that the technical problem that the utility model solves is to provide a kind of intensity, and the seismic reinforcing structure of the existing building of stable connection, to strengthen antidetonation, the anti-typhoon capacity of existing structure.
The technical solution of the utility model is, a kind of seismic reinforcing structure of existing building, comprise post, beam, body of wall, opening, support frame, anchor hole, dowel, antidetonation wall, Vertical Reinforcement, horizontal arrangement of reinforcement, described opening is at post, the rectangular recess left between beam and body of wall, described support frame is located in opening, described anchor hole is that the internal perisporium that formed at post and beam and opening gets out, described antidetonation wall is arranged in support frame, Vertical Reinforcement and horizontal arrangement of reinforcement is provided with in antidetonation wall, a corresponding insertion dowel in each anchor hole, the other end of dowel is connected with described antidetonation wall.
In such scheme, the internal perisporium that described anchor hole is formed at post and beam and opening has two circles, strengthens bonding strength.
In such scheme, the diameter range of described anchor hole is 6-10mm.
In such scheme, described antidetonation wall is reinforced concrete structure, and the intensity of reinforced concrete structure itself is higher, and is easy to site operation, is also convenient to and anchor bolts.
The beneficial effects of the utility model are, in ruggedized construction of the present utility model, the intensity of reinforced concrete structure itself is higher, energy crackle preventing, then is combined with Aseismic Steel Structures framework by reinforced concrete wall high for above-mentioned hot strength, be easy to site operation, and use together with its post with building structure is anchored on beam by high strength crab-bolt, connect enough stable, greatly strengthen the intensity of existing building structure, extend its application life, strengthen its antidetonation, anti-typhoon capacity.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is left view of the present utility model;
Wherein, 1-post, 2-beam, 3-body of wall, 4-opening, 5-support frame, 6-anchor hole, 7-dowel, 8-antidetonation wall, 9-erect muscle, 10-horizontal bar.
Detailed description of the invention
A kind of seismic reinforcing structure of existing building, comprise post 1, beam 2, body of wall 3, opening 4, support frame 5, anchor hole 6, dowel 7, antidetonation wall 8, Vertical Reinforcement 9, horizontal arrangement of reinforcement 10, described opening 4 is at post 1, the rectangular recess left between beam 2 and body of wall 3, described support frame 5 is located in opening 4, described anchor hole 6 is that the internal perisporium that formed at post 1 and beam 2 and opening 4 gets out, the diameter range of described anchor hole 6 is 6-10mm, the internal perisporium that anchor hole 6 is formed at post 1 and beam 2 and opening 4 has two circles, to strengthen bonding strength, described antidetonation wall 8 is arranged in support frame 5, described antidetonation wall 8 is reinforced concrete structure, Vertical Reinforcement 9 and horizontal arrangement of reinforcement 10 is provided with in antidetonation wall 8, the intensity of reinforced concrete structure itself is higher, and be easy to site operation, also be convenient to and anchor bolts, a corresponding insertion dowel 7 in each anchor hole 6, the other end of dowel 7 is connected with described antidetonation wall 8.
During construction, an opening 4 is chiseled between the first horizontal gird in existing building structure, post and body of wall, then hole on the internal perisporium of opening 4, one is bored two circles, the diameter in hole is 6mm, then at each hole interpolation dowel, then in opening 4, support frame 5 is installed, then inserts arrangement of reinforcement at support frame 5 inner edge, limit concreting, carry out from the bottom up, specifically first spread a layer concrete, then insert perpendicular muscle 9, then one side up concreting, horizontal bar 10 is inserted on limit layer by layer, until fill up concrete in whole opening 4, and final formation antidetonation wall 8.In ruggedized construction of the present utility model, the intensity of reinforced concrete structure itself is higher, energy crackle preventing, again reinforced concrete wall high for above-mentioned hot strength is combined with Aseismic Steel Structures framework, be easy to site operation, and use together with its post with building structure is anchored on beam by high strength crab-bolt, connect enough stable, greatly strengthen the intensity of existing building structure, extend its application life, strengthen its antidetonation, anti-typhoon capacity.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in previous embodiment, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of embodiment of the present invention technical scheme.
Claims (4)
1. the seismic reinforcing structure of an existing building, it is characterized in that comprising post (1), beam (2), body of wall (3), opening (4), support frame (5), anchor hole (6), dowel (7), antidetonation wall (8), Vertical Reinforcement (9), horizontal arrangement of reinforcement (10), described opening (4) is in post (1), the rectangular recess left between beam (2) and body of wall (3), described support frame (5) is located in opening (4), described anchor hole (6) is that the internal perisporium that formed at post (1) and beam (2) and opening (4) gets out, described antidetonation wall (8) is arranged in support frame (5), Vertical Reinforcement (9) and horizontal arrangement of reinforcement (10) is provided with in antidetonation wall (8), a corresponding insertion dowel (7) in each anchor hole (6), the other end of dowel (7) is connected with described antidetonation wall (8).
2. the seismic reinforcing structure of a kind of existing building as claimed in claim 1, is characterized in that the internal perisporium that described anchor hole (6) is formed at post (1) and beam (2) and opening (4) has two circles.
3. the seismic reinforcing structure of a kind of existing building as claimed in claim 1, is characterized in that the diameter range of described anchor hole (6) is 6-10mm.
4. the seismic reinforcing structure of a kind of existing building as claimed in claim 1, is characterized in that described antidetonation wall (8) is reinforced concrete structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520308824.5U CN204804373U (en) | 2015-05-14 | 2015-05-14 | Antidetonation reinforced structure of existing building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520308824.5U CN204804373U (en) | 2015-05-14 | 2015-05-14 | Antidetonation reinforced structure of existing building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204804373U true CN204804373U (en) | 2015-11-25 |
Family
ID=54589219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520308824.5U Expired - Fee Related CN204804373U (en) | 2015-05-14 | 2015-05-14 | Antidetonation reinforced structure of existing building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204804373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437193A (en) * | 2016-11-10 | 2017-02-22 | 叶香菲 | High-altitude brick-concrete building reinforcing structure |
-
2015
- 2015-05-14 CN CN201520308824.5U patent/CN204804373U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437193A (en) * | 2016-11-10 | 2017-02-22 | 叶香菲 | High-altitude brick-concrete building reinforcing structure |
| CN106437193B (en) * | 2016-11-10 | 2018-09-25 | 叶香菲 | Big height brick-concrete composite buildings ruggedized construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20160514 |