CN203129363U - Steel plate shear wall structure with steel frame and concrete core wall - Google Patents
Steel plate shear wall structure with steel frame and concrete core wall Download PDFInfo
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- CN203129363U CN203129363U CN 201320101117 CN201320101117U CN203129363U CN 203129363 U CN203129363 U CN 203129363U CN 201320101117 CN201320101117 CN 201320101117 CN 201320101117 U CN201320101117 U CN 201320101117U CN 203129363 U CN203129363 U CN 203129363U
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- steel plate
- plate shear
- concrete core
- shear force
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Abstract
The utility model discloses a steel plate shear wall structure with a steel frame and a concrete core wall. The steel plate shear wall structure is high in bearing capacity and good in seismic performance. The steel plate shear wall structure comprises the steel frame composed of frame beams and a frame column, the concrete core wall is arranged in the steel frame, steel plate shear walls are disposed on two sides of the steel frame respectively, and the concrete core wall is through from the ground floor to the top floor; and the steel plate shear walls and the concrete core wall are fixed on the frame beams. According to the steel plate shear wall structure, the concrete core wall serves as a first defensive line, the steel plate shear walls cooperate with the core wall to bear earthquake actions to form a second defensive line, and the frame portion is librated from the mission of resisting the horizontal action and mainly bears the vertical load, so that standardization of beam column components is achieved. Simultaneously, the problem of poor rigidities of the core wall and cooperative later-load-resistant components can be solved, and an effective dual later-load-resistant system is formed. Besides, out-of-plane instability of the steel plate shear walls can not occur easily under the action of the vertical load, so that the steel plate shear walls mainly bear the horizontal action.
Description
Technical field
The utility model relates to a kind of building structure, especially a kind of steel frame concrete core tube steel plate shear force wall structure.
Background technology
" seismic design provision in building code " pointed out: structural system is arranged, should be established the multiple tracks anti-vibration defense lines.Require an antidetonation system should by some ductility preferably the branch system form, and by ductility preferably structural element couple together collaborative work, and should avoid because a certain key member causes structure after destroying destroys continuously and collapse.
Regulation and stipulation is exactly the thought of having introduced the multiple tracks anti-vibration defense lines, if the building employing is the single structure system, anti-vibration defense lines is only arranged one, and this defence line is in case destruction will cause collapsing of fabrication.If what building adopted is multiple lateral resisting system, the lateral resistant member of the first line of defence is after being destroyed under the violent earthquake effect, second road of reserve even the lateral resistant member of three lines of defence are taken over immediately, withstand the impact of follow-up geological process, can guarantee the MIN safety of building, make structure avoid collapsing.And when the basic cycle of building identical with the place predominant period or near the time, after structure defence line, first road was destroyed because of big inertia force, the cycle of building can have greatly changed, and avoids the place predominant period, geological process reduces by a relatively large margin.
The utility model content
The utility model provides a kind of supporting capacity height, steel frame concrete core tube steel plate shear force wall structure that anti-seismic performance is good.
Realize a kind of steel frame concrete core tube steel plate shear force wall structure of the utility model purpose, comprise the steel frame that is constituted by Vierendeel girder and frame column, be provided with the concrete core tube in the described steel frame, the both sides of described steel frame are respectively equipped with steel plate shear force wall, and described concrete core tube connects layout and is connected from the bottom to the top layer; Described steel plate shear force wall and concrete core tube are fixed on the Vierendeel girder.
Described steel plate shear force wall is separated some sections by the number of plies, every section installation site difference.
Described concrete core tube and Vierendeel girder are and are articulated and connected.
Described steel plate shear force wall and Vierendeel girder are and are rigidly connected.
Described steel plate shear force wall is connected the high-strength friction bolt of employing and connects or welding with Vierendeel girder.
The beneficial effect of a kind of steel frame concrete core tube steel plate shear force wall structure of the present utility model is as follows:
A kind of steel frame concrete core tube steel plate shear force wall structure of the present utility model, be the first line of defence with the concrete core tube, working in coordination with the core tube by steel plate shear force wall bears geological process and forms defence line, second road, frame part is freed from the mission of opposing horizontal force, allow framework to bear vertical load, realize the standardization of beam column member.Can effectively solve simultaneously the rigidity difference problem of core tube and collaborative lateral resistant member, form dual lateral resisting system effectively.Steel plate shear force wall is difficult for taking place unstability outside the plane at vertical load simultaneously, therefore mainly bears horizontal force.
A kind of steel frame concrete core tube steel plate shear force wall structure of the present utility model is applicable to the high-level structure system of earthquake zone, it has, and failure mode is clear and definite under the geological process, supporting capacity is high, anti-side rigidity big, a series of superior characteristic such as reparation are concentrated, are convenient in damage, having good seismic resistance, ductility and hysteretic energy ability, is a kind of superior energy dissipation member.
It is less that steel plate shear force wall of the present utility model adopts both sides to connect width, and not influencing windows opens the door, but also interlayer is jumped dress, increased the house type design flexibility, can make structure satisfy the following in advance of lateral resisting rigidity requirement, the liberation architectural discipline advances the development of high-rise steel structure dwelling house better.
Description of drawings
Fig. 1 is the sectional view of a kind of steel frame concrete core tube steel plate shear force wall structure of the present utility model.
Fig. 2 is the schematic diagram of a kind of steel frame concrete core tube steel plate shear force wall structure of the present utility model.
Fig. 3 is the sectional view of a kind of another embodiment of steel frame concrete core tube steel plate shear force wall structure of the present utility model.
The specific embodiment
Embodiment 1
As shown in Figure 1, 2, a kind of steel frame concrete core tube steel plate shear force wall structure of present embodiment, comprise the steel frame that is constituted by Vierendeel girder 3 and frame column 4, be provided with concrete core tube 1 in the described steel frame, the both sides of described steel frame are respectively equipped with steel plate shear force wall 2, and described concrete core tube 1 and steel plate shear force wall 2 connect layout and be connected from the bottom to the top layer; Described steel plate shear force wall 2 and concrete core tube 1 are fixed on the Vierendeel girder 3.
Described concrete core tube 1 is with Vierendeel girder 3 and is articulated and connected.Described steel plate shear force wall 2 is with Vierendeel girder 3 and is rigidly connected.Described steel plate shear force wall 2 is connected the high-strength friction bolt of employing and connects or welding with Vierendeel girder 3.
Embodiment 2
As shown in Figure 3, a kind of steel frame concrete core tube steel plate shear force wall structure of present embodiment is identical with basic principle and the structure of embodiment 1, and different is: described steel plate shear force wall 2 is separated some sections by the number of plies, every section installation site difference.
The beneficial effect of a kind of steel frame concrete core tube steel plate shear force wall structure of the present utility model is as follows:
A kind of steel frame concrete core tube steel plate shear force wall structure of the present utility model, be the first line of defence with the concrete core tube, working in coordination with the core tube by steel plate shear force wall bears geological process and forms defence line, second road, frame part is freed from the mission of opposing horizontal force, allow framework to bear vertical load, realize the standardization of beam column member.Can effectively solve simultaneously the rigidity difference problem of core tube and collaborative lateral resistant member, form dual lateral resisting system effectively.Steel plate shear force wall is difficult for taking place unstability outside the plane at vertical load simultaneously, therefore mainly bears horizontal force.
A kind of steel frame concrete core tube steel plate shear force wall structure of the present utility model is applicable to the high-level structure system of earthquake zone, it has, and failure mode is clear and definite under the geological process, supporting capacity is high, anti-side rigidity big, a series of superior characteristic such as reparation are concentrated, are convenient in damage, having good seismic resistance, ductility and hysteretic energy ability, is a kind of superior energy dissipation member.
It is less that steel plate shear force wall of the present utility model adopts both sides to connect width, and not influencing windows opens the door, but also interlayer is jumped dress, increased the house type design flexibility, can make structure satisfy the following in advance of lateral resisting rigidity requirement, the liberation architectural discipline advances the development of high-rise steel structure dwelling house better.
Embodiment recited above is described preferred embodiment of the present utility model; be not that scope of the present utility model is limited; design under the spiritual prerequisite not breaking away from the utility model; various distortion and improvement that the common engineers and technicians in this area make technical solutions of the utility model all should fall in the definite protection domain of claims of the present utility model.
Claims (5)
1. steel frame concrete core tube steel plate shear force wall structure, it is characterized in that: comprise the steel frame that is constituted by Vierendeel girder and frame column, be provided with the concrete core tube in the described steel frame, the both sides of described steel frame are respectively equipped with steel plate shear force wall, and described concrete core tube connects layout and is connected from the bottom to the top layer; Described steel plate shear force wall and concrete core tube are fixed on the Vierendeel girder.
2. a kind of steel frame concrete core tube steel plate shear force wall structure according to claim 1 is characterized in that: described steel plate shear force wall is separated some sections by the number of plies, every section installation site difference.
3. a kind of steel frame concrete core tube steel plate shear force wall structure according to claim 1 and 2, it is characterized in that: described concrete core tube and Vierendeel girder are and are articulated and connected.
4. a kind of steel frame concrete core tube steel plate shear force wall structure according to claim 1 and 2, it is characterized in that: described steel plate shear force wall and Vierendeel girder are and are rigidly connected.
5. a kind of steel frame concrete core tube steel plate shear force wall structure according to claim 4 is characterized in that: described steel plate shear force wall is connected with Vierendeel girder and adopts high-strength friction bolt to connect or welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320101117 CN203129363U (en) | 2013-03-06 | 2013-03-06 | Steel plate shear wall structure with steel frame and concrete core wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320101117 CN203129363U (en) | 2013-03-06 | 2013-03-06 | Steel plate shear wall structure with steel frame and concrete core wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203129363U true CN203129363U (en) | 2013-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320101117 Expired - Lifetime CN203129363U (en) | 2013-03-06 | 2013-03-06 | Steel plate shear wall structure with steel frame and concrete core wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203129363U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103821256A (en) * | 2014-01-26 | 2014-05-28 | 浙江杭萧钢构股份有限公司 | Steel pipe bundle and steel plate concrete combined shear wall structure system |
-
2013
- 2013-03-06 CN CN 201320101117 patent/CN203129363U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103821256A (en) * | 2014-01-26 | 2014-05-28 | 浙江杭萧钢构股份有限公司 | Steel pipe bundle and steel plate concrete combined shear wall structure system |
| CN103821256B (en) * | 2014-01-26 | 2016-04-06 | 浙江杭萧钢构股份有限公司 | A kind of steel pipe bundle and steel plate concrete combined shear wall structural system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100037 North of the 13th Floor of Ganjiakou Building, 21 Sanlihe Road, Haidian District, Beijing Co-patentee after: WUHAN CHANGFENG SBS STEEL STRUCTURE ENGINEERING Co.,Ltd. Patentee after: Beijing Jinxi Cyberspace Architectural Design Co.,Ltd. Address before: 100037 North of the 13th Floor of Ganjiakou Building, 21 Sanlihe Road, Haidian District, Beijing Co-patentee before: WUHAN CHANGFENG SBS STEEL STRUCTURE ENGINEERING Co.,Ltd. Patentee before: BEIJING SBS ARCHITECTURAL DESIGN Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130814 |