CN209260968U - Channel steel shear wall structure and its with basis connection structure - Google Patents
Channel steel shear wall structure and its with basis connection structure Download PDFInfo
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- CN209260968U CN209260968U CN201821521651.5U CN201821521651U CN209260968U CN 209260968 U CN209260968 U CN 209260968U CN 201821521651 U CN201821521651 U CN 201821521651U CN 209260968 U CN209260968 U CN 209260968U
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- channel steel
- shear wall
- wall structure
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- steel
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Abstract
The utility model discloses a kind of channel steel shear wall structure, including the channel steel continuously welded and concrete inside and outside channel steel is poured；Honeycomb hole is offered at the web of channel steel；The upper and lower layer of multilayer channel steel of shear wall short transverse is welded multilayer channel steel using the form of periphery weldering, guarantee the shear resistance of shear wall short transverse, channel steel shear wall disclosed by the utility model is not necessarily to assembling reinforcement, and easy to operate and straight cis degree and vertical degree are preferable.
Description
Technical field
The utility model discloses building structure, especially a kind of channel steel shear wall structure.
Background technique
In building field of today, the height of building is higher and higher, therefore earthquake load and wind when redesign structure
Load is one of the numerous key factors considered, and shear wall structure just can be well solved this problem.Traditional shear wall structure
It is the beam column replaced with reinforced concrete wall panel in frame structure, internal force caused by all kinds of loads can be undertaken, and can effectively control
The horizontal force of structure processed.This structure is largely used in high-story house, but structure ductility is poor, and assembling reinforcement is whole
Body effect, it is linear it is poor, spacing control is nonstandard, straight cis degree is bad, it is poor to spend vertically, and the precision of assembling reinforcement is by operator
Quality, qualification and sense of responsibility are affected, and bind quality and cover to reinforcement control difficulty is larger, furthermore assembling reinforcement
It is the process taken time and effort together.
Utility model content
Purpose of utility model: the utility model discloses a kind of channel steel shear wall structures, can guarantee without assembling reinforcement
The shear behavior of shear wall, and its straight cis degree and vertical degree are all preferable, preferably can bear power in face of construction and later period
The problem of load.
Technical solution: a kind of channel steel shear wall structure, including what is continuously arranged along shear wall width direction and short transverse
Channel steel, and pour the concrete inside and outside channel steel；Along two flanks of the previous channel steel of channel steel of shear wall width direction arrangement
Edge end and the web two sides of the latter channel steel are welded and fixed；The shape of periphery weldering is used along the channel steel of shear wall short transverse arrangement
The downside flange plate of upper one layer of channel steel and the upside flange plate periphery of next layer of channel steel are welded and fixed formula.
In order to enhance the bonding strength between channel steel and concrete, honeycomb hole has been opened up on the web of channel steel.
If the too thin water and type that can be allowed if there is crack in air in use of channel steel two sides concrete cover
Steel contact, which makes fashioned iron get rusty, influences normal use, therefore concrete walls outer surface is not less than 20mm with a distance from channel steel.
Cross between two channel steels adjacent with its upper layer along two adjacent channel steels of shear wall width direction arrangement
Commissure is welded with one block of steel plate, the bonding strength of reinforcement of weld.
The utility model has the advantages that compared with traditional shear wall structure, the advantages of the utility model has: the utility model channel steel is replaced
Reinforcing bar avoids the great number of issues occurred in assembling reinforcement, improves construction efficiency and construction quality；In addition it continuously welds
Channel steel replaces the reinforcing bar in traditional shear wall, can preferably undertake internal force caused by all kinds of loads, and can be effectively controlled structure
Horizontal force improves the shear behavior and earthquake resisting performance of shear wall, improves the out-of-plane rigidity of shear wall.
Detailed description of the invention
Fig. 1 is the top view of the steel shear wall structure of the utility model；
Fig. 2 is the channel steel web structure schematic diagram of the steel shear wall structure of the utility model；
Fig. 3 is the schematic perspective view of adjacent four blocks of channel steels of the steel shear wall structure of the utility model；
Fig. 4 is the schematic diagram of the channel steel shear wall structure of the utility model and the connection structure on basis.
Specific embodiment
As shown in Fig. 1 Fig. 2, a kind of channel steel shear wall structure, including it is continuous along shear wall width direction and short transverse
The channel steel 1 of arrangement, and pour the concrete 2 inside and outside channel steel；It is previous in the channel steel 1 of shear wall width direction arrangement
Two side wing edge ends of channel steel 1 and the web two sides of the latter channel steel 1 are welded and fixed, as shown in Figure 1, forming weld seam 3；Along shearing
The channel steel 1 of wall short transverse arrangement using periphery weldering form, by the downside flange plate of upper one layer of channel steel and next layer of channel steel
Upside flange plate periphery is welded and fixed.
Honeycomb hole 4 has been opened up on the web of channel steel 1 to enhance the bonding between concrete 2 and channel steel 1, increases concrete 2
With the overall performance of channel steel 1.
Shear wall outer surface is not less than 20mm with a distance from internal channel steel 1, but the distance can not be wide, can lead if crossing money
Cause shear resistance insufficient, therefore shear wall outer surface is not higher than 30mm with a distance from internal channel steel 1, therefore different shear wall's thickness are directed to,
Need to select the channel steel of different size, to avoid channel steel two sides concrete cover too thin while guaranteeing shear wall shear resistance
The water in air can be allowed to contact with fashioned iron if there is crack in use makes fashioned iron get rusty to influence normal use.
As shown in figure 3, two channel steels adjacent with its upper layer along two adjacent channel steels 1 of shear wall width direction arrangement
Cross commissure between 1 is welded with one block of steel plate 5, to enhance the bonding strength between channel steel 1.
As shown in figure 4, the connection structure of a kind of channel steel shear wall structure and basis, channel steel 1 in channel steel shear wall structure
The reinforcement welding of distribution on bottom and base plate 7, corner are equipped with anchor bar 6, and anchorage length is not less than 300mm, basis
7 bottom of plate is plain concrete cushion layer 8.
Claims (6)
1. a kind of channel steel shear wall structure, including the channel steel continuously arranged along shear wall width direction and short transverse, and is poured
Build the concrete inside and outside channel steel；It is described along shear wall width direction arrangement the previous channel steel of channel steel two side wing edge ends with
The web two sides of the latter channel steel are welded and fixed；The channel steel along the arrangement of shear wall short transverse uses the form of periphery weldering,
The downside flange plate of upper one layer of channel steel and the upside flange plate periphery of next layer of channel steel are welded and fixed.
2. channel steel shear wall structure according to claim 1, it is characterised in that: opened up honeycomb on the web of the channel steel
Hole.
3. channel steel shear wall structure according to claim 1, it is characterised in that: the shear wall outer surface is from internal channel steel
Distance is not less than 20mm.
4. channel steel shear wall structure according to claim 1, it is characterised in that: it is described along shear wall width direction arrangement
Cross commissure between two adjacent channel steels two channel steels adjacent with its upper layer is welded with one block of steel plate.
5. channel steel shear wall structure according to claim 1, it is characterised in that: the shear wall outer surface is from internal channel steel
Distance is not higher than 30mm.
6. the connection structure of a kind of channel steel shear wall structure as described in Claims 1 to 5 and basis, in channel steel shear wall structure
The bottom of channel steel (1) and the reinforcement welding of the distribution on base plate (7), corner are equipped with anchor bar (6), and anchorage length is not small
In 300mm, base plate (7) bottom is plain concrete cushion layer (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821521651.5U CN209260968U (en) | 2018-09-17 | 2018-09-17 | Channel steel shear wall structure and its with basis connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821521651.5U CN209260968U (en) | 2018-09-17 | 2018-09-17 | Channel steel shear wall structure and its with basis connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209260968U true CN209260968U (en) | 2019-08-16 |
Family
ID=67553115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821521651.5U Expired - Fee Related CN209260968U (en) | 2018-09-17 | 2018-09-17 | Channel steel shear wall structure and its with basis connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209260968U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424623A (en) * | 2019-08-20 | 2019-11-08 | 浙江大学建筑设计研究院有限公司 | Steel plate combined shear wall, outer framework and the preparation method that honeycomb partition is staggered in arrangement |
-
2018
- 2018-09-17 CN CN201821521651.5U patent/CN209260968U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424623A (en) * | 2019-08-20 | 2019-11-08 | 浙江大学建筑设计研究院有限公司 | Steel plate combined shear wall, outer framework and the preparation method that honeycomb partition is staggered in arrangement |
| CN110424623B (en) * | 2019-08-20 | 2024-01-26 | 浙江大学建筑设计研究院有限公司 | Steel plate composite shear wall with staggered honeycomb partition plates, outer frame and preparation method |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190816 Termination date: 20210917 |
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| CF01 | Termination of patent right due to non-payment of annual fee |