CN210264016U - Assembled antidetonation reinforced structure of brick concrete structure wall body - Google Patents
Assembled antidetonation reinforced structure of brick concrete structure wall body Download PDFInfo
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- CN210264016U CN210264016U CN201920510918.9U CN201920510918U CN210264016U CN 210264016 U CN210264016 U CN 210264016U CN 201920510918 U CN201920510918 U CN 201920510918U CN 210264016 U CN210264016 U CN 210264016U
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Abstract
The utility model discloses an assembled anti-seismic reinforcing structure of a brick-concrete structure wall, which comprises a brick-concrete structure wall (3); a floor slab (4) is arranged on the inner side of the brick-concrete structure wall body (3); the outer wall surface of the brick-concrete structure wall body (3) is provided with a group of reinforcing columns (1) and reinforcing beams (2); the reinforcing column (1) and the reinforcing beam (2) are fixedly connected with the brick-concrete structure wall (3) through tie bolts (5). The utility model discloses make house wall after consolidating with the utility model provides a strengthening post and stiffening beam are connected and are a whole new wall body, have improved the anti-seismic performance in former brick mixed structure house greatly. The technical scheme of the utility model the structure is reliable, safe, swift, convenient, need not prepare too many construction facilities at the scene, improved construction speed, synthesize the transformation to the antidetonation of old residential building and have obvious social, increased old residential building's bearing capacity reinforce, help fire prevention, anticorrosive simultaneously.
Description
Technical Field
The utility model relates to an assembled antidetonation reinforced structure of brick concrete structure wall body belongs to old house and reforms transform technical field.
Background
At present, in vast villages and towns in China, the main house structure is still a brick-concrete structure and houses are more. The brittle property of the house is determined by the basic materials and the connection mode of the brick-concrete structure house, so that the house has small deformability and poor earthquake resistance. The brick-concrete structure house is most seriously damaged in the past earthquake. The theory and technical research of earthquake-proof reinforcement of brick-concrete structures still remains an important subject of the research of the subject of structural engineering today.
Most of destructive earthquakes (more than 5 grades) in China occur in county-level cities and rural areas, and casualties caused by collapse of houses with brick-concrete structures are the most tragic. According to the national conditions, although the economic society of China develops rapidly in recent years, it is unrealistic to completely dismantle and reconstruct the brick-concrete structure house which does not meet the earthquake-resistant requirement, so the existing brick-concrete structure house needs to be subjected to earthquake-resistant reinforcement to improve the earthquake-resistant performance of the brick-concrete structure house, and the life and property safety of people is guaranteed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an assembled antidetonation reinforced structure of brick-concrete structure wall body to adopt assembled steel composite member to solve the above-mentioned problem in the brick-concrete structure building antidetonation reinforcement design construction, thereby overcome prior art's not enough.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model discloses an assembled anti-seismic reinforcing structure of a brick-concrete structure wall, which comprises a brick-concrete structure wall; a floor slab is arranged on the inner side of the brick-concrete structure wall; the outer wall surface of the brick-concrete structure wall body is provided with a group of reinforcing columns and reinforcing beams; the reinforced column and the reinforced beam are fixedly connected with the brick-concrete structure wall through tie bolts.
In the reinforcing structure, the number of the reinforcing columns is determined according to the length of the brick-concrete structure wall, the reinforcing columns are of rectangular steel tube structures, and one side face of each rectangular steel tube is fixedly connected with the brick-concrete structure wall through a tie bolt.
In the reinforcing structure, the reinforcing beam is positioned between the reinforcing columns and connected with the reinforcing columns.
In the reinforcing structure, a base plate is welded on the reinforcing column; the backing plate is fixedly connected with one end of the stiffening beam through a drawknot bolt.
In the reinforcing structure, the base plate is positioned at the bottom of the reinforcing beam and connected with the reinforcing beam.
In the reinforcing structure, the reinforcing beam is of a channel steel structure, and an opening of the channel steel is arranged upwards; and a wing plate at one side of the channel steel is fixedly connected with the brick-concrete structure wall through a tie bolt.
In the reinforcing structure, fine aggregate concrete or high-strength grouting material is poured in the inner hole of the reinforcing column and the opening of the reinforcing beam.
In the aforementioned reinforcing structure, the reinforcing beam is located below the floor slab.
In the reinforcing structure, the reinforcing columns and the reinforcing beams are processed and manufactured by professional factories and are connected in an existing assembling mode.
Since the technical scheme is used, the utility model discloses compare with prior art, the utility model discloses carried out security and antidetonation reinforcement to former brick mixed structure system house wall, reinforcing apparatus at first carries out prefabricated production back in the mill, carries out the house outer wall simultaneously and bores and get the drawknot bolt hole in the scene, waits to go on reinforcing apparatus's integral erection after assembled component reachs the job site, the after-connection, house wall body after adopting assembled reinforcing apparatus and reinforcing apparatus are as the new wall body of an organic whole for former brick mixed structure house satisfies safety and antidetonation requirement. The utility model discloses required assembled reinforcing apparatus structure is reliable, safe, swift, convenient, need not prepare too many construction facilities at the scene, has improved the default of old reinforcement method effectively, has improved the construction speed, has increased the security of structure, mixes new construction, old residential building's antidetonation comprehensive transformation to the brick and all has very big social.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
The labels in the figures are: 1-a reinforcing column; 2-a reinforcing beam; 3-brick-concrete structure wall; 4-a floor slab; 5-a tie bolt; 6-backing plate; 7-fine stone concrete or high-strength grouting material.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
The utility model relates to an assembled earthquake-resistant reinforced structure of a brick-concrete structure wall, as shown in figure 1, the reinforced structure comprises a brick-concrete structure wall 3; a floor slab 4 is arranged on the inner side of the brick-concrete structure wall 3; the outer wall surface of the brick-concrete structure wall body 3 is provided with a group of reinforcing columns 1 and reinforcing beams 2; the reinforcing column 1 and the reinforcing beam 2 are fixedly connected with the brick-concrete structure wall 3 through tie bolts 5. The number of the reinforcing columns 1 is determined according to the length of the brick-concrete structure wall 3, the reinforcing columns 1 are rectangular steel tube structures, and one side face of each rectangular steel tube is fixedly connected with the brick-concrete structure wall 3 through a tie bolt 5. The reinforcement beam 2 is located between the reinforcement columns 1 and connected to the reinforcement columns 1. A base plate 6 is welded on the reinforcing column 1; the backing plate 6 is fixedly connected with one end of the stiffening beam 2 through a drawknot bolt 5. The backing plate 6 is located at the bottom of the reinforcement beam 2 and is connected to the reinforcement beam 2. The stiffening beam 2 is of a channel steel structure, and an opening of the channel steel is arranged upwards; and a wing plate at one side of the channel steel is fixedly connected with the brick-concrete structure wall 3 through a tie bolt 5. And fine stone concrete or high-strength grouting material 7 is poured in the inner hole of the reinforcing column 1 and the opening of the reinforcing beam 2. The stiffening beam 2 is located close to the floor 4 below. The reinforcing column 1 and the reinforcing beam are processed and manufactured by a professional factory and are connected in an existing assembling mode.
Examples
In specific implementation, as shown in fig. 1, the reinforcing column 1, the reinforcing beam 2 and the backing plate 6 are all manufactured in a professional factory. The bolt holes on the reinforcing column 1 and the reinforcing beam 2 can be directly drilled in the factory. The bolt holes on the backing plate 6 can be completed in a field drilling mode. But the tie plate 6 to which the reinforcement column 1 is attached needs to be welded directly at the factory. And (3) after the manufactured reinforcing column 1 with the base plate 6 and the reinforcing beam 2 are transported to the site, the reinforcing of the wall 3 of the brick-concrete structure is completed through on-site assembly.
During concrete reinforcement, the reinforcing column 1 is arranged at the intersection of the outer longitudinal wall and the outer side of the gable of the brick-concrete structure house and the intersection of the longitudinal wall and the transverse wall. The distance between the reinforcing columns 1 is generally not more than 4 meters, the reinforcing columns 1 can be divided into two sections, the upper reinforcing column 1 and the lower reinforcing column 1 are arranged on the same vertical line, and the total length of the reinforcing columns 1 is up to the roof of the top layer. The reinforcing column 1 is connected with the reinforcing column 1 through the reinforcing beam 2 and surrounds the brick-concrete structure house for one circle to serve as a ring beam.
The reinforcing column 1 and the reinforcing beam 2 are fixedly connected with the brick-concrete structure wall 3 through tie bolts 5. Gaskets are respectively arranged at two ends of the tie bolt 5, and the outer diameter of each gasket is as large as possible so as to reduce the pressure of the tie bolt 5 on the brick-concrete structure wall 3. The distance between the tie bolt 5 and the tie bolt 5 is 500-600 mm.
Adopt the technical scheme of the utility model, make house wall after consolidating with the utility model provides a strengthen post and stiffening beam and connect to be a whole new wall body, improved the anti-seismic performance in former brick mixed structure house greatly. The technical scheme of the utility model the structure is reliable, safe, swift, convenient, need not prepare too many construction facilities at the scene, improved construction speed, synthesize the transformation to the antidetonation of old residential building and have obvious social, increased old residential building's bearing capacity reinforce, help fire prevention, anticorrosive simultaneously.
Claims (8)
1. An assembled anti-seismic reinforcing structure of a brick-concrete structure wall comprises a brick-concrete structure wall (3); a floor slab (4) is arranged on the inner side of the brick-concrete structure wall body (3); the method is characterized in that: the outer wall surface of the brick-concrete structure wall body (3) is provided with a group of reinforcing columns (1) and reinforcing beams (2); the reinforcing column (1) and the reinforcing beam (2) are fixedly connected with the brick-concrete structure wall (3) through tie bolts (5).
2. The reinforcement structure of claim 1, wherein: the reinforcing column (1) is of a rectangular steel pipe structure, and one side face of the rectangular steel pipe is fixedly connected with the brick-concrete structure wall body (3) through a tie bolt (5).
3. The reinforcement structure of claim 1, wherein: the reinforcing beam (2) is positioned between the reinforcing columns (1) and connected with the reinforcing columns (1).
4. The reinforcement structure of claim 1, wherein: a base plate (6) is welded on the reinforcing column (1); the backing plate (6) is fixedly connected with one end of the reinforcing beam (2) through a tie bolt (5).
5. The reinforcement structure of claim 4, wherein: the base plate (6) is positioned at the bottom of the reinforcing beam (2) and connected with the reinforcing beam (2).
6. The reinforcement structure of claim 1, wherein: the reinforcing beam (2) is of a channel steel structure, and an opening of the channel steel is arranged upwards; and a wing plate at one side of the channel steel is fixedly connected with the brick-concrete structure wall body (3) through a tie bolt (5).
7. The reinforcement structure of claim 1, wherein: and fine stone concrete or high-strength grouting material (7) is poured in the inner hole of the reinforcing column (1) and the opening of the reinforcing beam (2).
8. The reinforcement structure of claim 1, wherein: the reinforcing beam (2) is positioned below the floor slab (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920510918.9U CN210264016U (en) | 2019-04-15 | 2019-04-15 | Assembled antidetonation reinforced structure of brick concrete structure wall body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920510918.9U CN210264016U (en) | 2019-04-15 | 2019-04-15 | Assembled antidetonation reinforced structure of brick concrete structure wall body |
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| Publication Number | Publication Date |
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| CN210264016U true CN210264016U (en) | 2020-04-07 |
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| CN201920510918.9U Active CN210264016U (en) | 2019-04-15 | 2019-04-15 | Assembled antidetonation reinforced structure of brick concrete structure wall body |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109958294A (en) * | 2019-04-15 | 2019-07-02 | 中国建筑第四工程局有限公司 | A kind of assembled anti-knock ruggedized construction of brick mix structure wall |
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2019
- 2019-04-15 CN CN201920510918.9U patent/CN210264016U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109958294A (en) * | 2019-04-15 | 2019-07-02 | 中国建筑第四工程局有限公司 | A kind of assembled anti-knock ruggedized construction of brick mix structure wall |
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