CN208294120U - A kind of building with brick-concrete structure collar tie beam underpinning structure - Google Patents
A kind of building with brick-concrete structure collar tie beam underpinning structure Download PDFInfo
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- CN208294120U CN208294120U CN201820464895.8U CN201820464895U CN208294120U CN 208294120 U CN208294120 U CN 208294120U CN 201820464895 U CN201820464895 U CN 201820464895U CN 208294120 U CN208294120 U CN 208294120U
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- Prior art keywords
- collar tie
- tie beam
- buttstrap
- building
- floorboard
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Abstract
The utility model provides a kind of building with brick-concrete structure collar tie beam underpinning structure, and the ruggedized construction includes existing collar tie beam, floorboard, transform beams, buttstrap beam, steel mesh；The existing collar tie beam is original building concrete frame supporting collar beam structure；The floorboard is original building floor diaphragm structure, which builds and two sides at the top of existing collar tie beam；The transform beams are that the beams of concrete structure under the floorboard bottom surface of existing collar tie beam two sides is built in fitting, this underpins soffit lower than existing collar tie beam bottom surface；The buttstrap beam is the connection structure built between the transform beams of two sides, buttstrap top surface of the beam fitting and existing collar tie beam bottom surface；The steel mesh is that transform beams, the steel bar framework structure inside buttstrap beam are arranged in.
Description
Technical field
The utility model relates to building structure technology field more particularly to a kind of building with brick-concrete structure collar tie beam underpinnings
Structure.
Background technique
Most of building with brick-concrete structure is changed by prolonged use and wind and rain invasion, geology, different journeys occurs
The breakage and malformation of degree will carry out strengthening reconstruction to it for the building with brick-concrete structure that needs reactivate.Because of situation
It is required that needing to carry out original building in the engineering of load bearing wall dismounting, transform beams technology is commonly used, but general transform beams are reinforced
Since the problem of material or construction, will appear the case where consolidation effect does not reach requirement.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of building with brick-concrete structure circle is provided
Corbel changes ruggedized construction, which effectively reinforces the reservation collar tie beam for having removed top load bearing wall, reinforces overall structure
Rigidity, and structure is simple, it is easy for construction.
In order to achieve the above purposes, the technical solution adopted by the utility model is:, and a kind of building with brick-concrete structure collar tie beam underpins
Ruggedized construction, the ruggedized construction include existing collar tie beam, floorboard, transform beams, buttstrap beam, steel mesh；The existing collar tie beam
For original building concrete frame supporting collar beam structure；The floorboard is original building floor diaphragm structure, which repairs
It builds and two sides at the top of existing collar tie beam；The transform beams are that the concrete under the floorboard bottom surface of existing collar tie beam two sides is built in fitting
Girder construction, this underpins soffit lower than existing collar tie beam bottom surface；The buttstrap beam is the connection knot built between the transform beams of two sides
Structure, buttstrap top surface of the beam fitting and existing collar tie beam bottom surface；The steel mesh is that transform beams, the reinforcing steel bar frame inside buttstrap beam are arranged in
Frame structure.
Preferably, the floorboard is provided with pore in corresponding two sides transform beams center respectively, perfusion in the pore
Pea gravel concreten.
The beneficial effects of the utility model are: the structure effectively add to the reservation collar tie beam for having removed top load bearing wall
Gu reinforce overall structure rigidity, and structure is simple, it is easy for construction.
Detailed description of the invention
Attached drawing described herein is to be used to provide a further understanding of the present invention, and constitutes one of the application
Point, but do not constitute the restriction to the utility model.
Fig. 1 is ruggedized construction facade diagrammatic cross-section, and Fig. 2 is ruggedized construction side profile schematic diagram.
Wherein: 1 is existing collar tie beam, and 2 be floorboard, and 3 be transform beams, and 4 be buttstrap beam, and 5 be steel mesh.
Specific embodiment
In conjunction with attached drawing, the utility model is described in further detail.
As shown, a kind of building with brick-concrete structure collar tie beam underpinning structure, the ruggedized construction include existing circle
Beam 1, floorboard 2, transform beams 3, buttstrap beam 4, steel mesh 5；The existing collar tie beam 1 is original building concrete frame supporting collar beam
Structure；The floorboard 2 is original building floor diaphragm structure, which builds and existing 1 top two sides of collar tie beam；It is described
Transform beams 3 are that the beams of concrete structure under 2 bottom surface of floorboard of existing 1 two sides of collar tie beam is built in fitting, and 3 bottom surface of transform beams is low
In existing 1 bottom surface of collar tie beam；The buttstrap beam 4 is the connection structure built between two sides transform beams 3,4 top surface of buttstrap beam patch
It closes and existing 11 bottom surface of collar tie beam；The steel mesh 5 is that transform beams 3, the steel bar framework structure inside buttstrap beam 4 are arranged in.
When it is implemented, the floorboard 2 is provided with pore in corresponding 3 center of two sides transform beams respectively, in the pore
Pea gravel concreten is perfused.
When practice of construction, steel mesh 5 first is arranged by design requirement in the two sides of existing collar tie beam 1 and bottom, then perfusion is repaired
Pore is opened in the buttstrap beam 4 for building up transform beams 3 and being connected between transform beams 3, corresponding 3 position of transform beams of floorboard 2, and in pore
Interior perfusion pea gravel concreten.
Claims (2)
1. a kind of building with brick-concrete structure collar tie beam underpinning structure, it is characterised in that: include existing collar tie beam, floorboard, support
Change beam, buttstrap beam, steel mesh；The existing collar tie beam is original building concrete frame supporting collar beam structure；The floorboard is
Original building floor diaphragm structure, the floorboard are built and two sides at the top of existing collar tie beam；The transform beams are that fitting is built both
There is the beams of concrete structure under the floorboard bottom surface of collar tie beam two sides, this underpins soffit lower than existing collar tie beam bottom surface；The buttstrap
Beam is the connection structure built between the transform beams of two sides, buttstrap top surface of the beam fitting and existing collar tie beam bottom surface；The steel mesh
For transform beams are arranged in, the steel bar framework structure inside buttstrap beam.
2. a kind of building with brick-concrete structure collar tie beam underpinning structure according to claim 1, it is characterised in that: the building
Panel is provided with pore in corresponding two sides transform beams center respectively, and pea gravel concreten is perfused in the pore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820464895.8U CN208294120U (en) | 2018-03-30 | 2018-03-30 | A kind of building with brick-concrete structure collar tie beam underpinning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820464895.8U CN208294120U (en) | 2018-03-30 | 2018-03-30 | A kind of building with brick-concrete structure collar tie beam underpinning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208294120U true CN208294120U (en) | 2018-12-28 |
Family
ID=64695992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820464895.8U Active CN208294120U (en) | 2018-03-30 | 2018-03-30 | A kind of building with brick-concrete structure collar tie beam underpinning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208294120U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112854794A (en) * | 2019-11-28 | 2021-05-28 | 杭州固力建筑工程有限公司 | Underpinning and reinforcing method for transformed bearing wall of brick-concrete structure house |
-
2018
- 2018-03-30 CN CN201820464895.8U patent/CN208294120U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112854794A (en) * | 2019-11-28 | 2021-05-28 | 杭州固力建筑工程有限公司 | Underpinning and reinforcing method for transformed bearing wall of brick-concrete structure house |
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