CN206245482U - A kind of super high steel structure mega-frame building structure - Google Patents
A kind of super high steel structure mega-frame building structure Download PDFInfo
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- CN206245482U CN206245482U CN201621257169.6U CN201621257169U CN206245482U CN 206245482 U CN206245482 U CN 206245482U CN 201621257169 U CN201621257169 U CN 201621257169U CN 206245482 U CN206245482 U CN 206245482U
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Abstract
The utility model is related to a kind of super high steel structure mega-frame building structure, the building structure includes main structure and the secondary structure being arranged in main structure, main structure includes Core Walls Structure and the steel construction mega-frame being arranged on outside Core Walls Structure, the steel construction mega-frame includes that multiple is laid in the huge post outside Core Walls Structure and the annulus truss that multiple huge posts link together, huge post is the huge post of concrete filled steel tube, and secondary structure includes multiple superstructures being arranged in main structure and the gravity post being arranged between two adjacent superstructures.Compared with prior art, two grades of mega-frame building structure that the utility model is engaged using main structure with secondary structure, reduce the consumption of the quantity, the section of gravity post and steel of huge post, reduce cost, with enough wind resistance and anti-seismic performance, both overall weight had been reduced, while reducing the influence of huge post and other structural elements to building function, had also had the advantages that flexible arrangement, speed of application were fast.
Description
Technical field
The utility model belongs to super-high building structure technical field, is related to a kind of super high steel structure mega-frame to build
Structure.
Background technology
In recent years, continuing to develop with executive information systems, traditional lateral resisting structure form (such as framework knot
Structure, frame shear wall structure etc.) cannot meet that modern high-rise building is multi-functional, comprehensive purposes space requirement, seek
The lateral resisting structure form looked for novelty turns into one of project planner's problem of interest.
At present, it is Frame-Shear wall using more extensive super-high building structure, wherein, framework is arranged on core
The periphery of heart cylinder, is made up of many huge posts, and overall structure is supported, and to improve the anti-side rigidity of structure, its material is most
It is the mixing of armored concrete or steel and armored concrete, and needs to be reinforced with the use of substantial amounts of combined member, carries
The resistance lateral load and gravity laod ability of structure high.But, in order to ensure enough wind resistance and anti-seismic performances, the structure is past
Toward needing to use more huge post, and make the periphery that it is dispersed in Core Walls Structure, not only to cause that overall weight is larger, and need consumption
Take great deal of steel, it is relatively costly, also reduce the efficiency of construction.
Utility model content
The purpose of this utility model is exactly a kind of wind resistance to be provided for the defect for overcoming above-mentioned prior art to exist and is resisted
The super high steel structure mega-frame building structure that shock stability is good, steel using amount is low and speed of application is fast.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of super high steel structure mega-frame building structure, the building structure includes main structure and is arranged on main structure
On secondary structure, described main structure includes Core Walls Structure and the steel construction mega-frame being arranged on outside Core Walls Structure, the steel knot
Structure mega-frame includes that multiple is laid in the huge post outside Core Walls Structure and the annulus truss that multiple huge posts link together, institute
The huge post stated is the huge post of concrete filled steel tube, and described secondary structure includes multiple superstructures being arranged in main structure and is arranged on phase
Gravity post between two adjacent superstructures.Described superstructure is horizontally disposed, and multiple superstructures are vertically laid in master
In structure.Superstructure runs through Core Walls Structure, and stretches out, and huge post and Core Walls Structure are linked together.
Used as preferred technical scheme, described gravity post is arranged between two adjacent superstructures and is located in Core Walls Structure
Portion.
Used as preferred technical scheme, the quantity of described huge post is 4-12, described huge post undertake lateral load with
And the overall gravity laod of steel construction mega-frame.
Used as preferred technical scheme, described huge post vertically gradually levels off to Core Walls Structure, i.e. steel from down to up
Structure mega-frame is integrally conical.The diameter of described Core Walls Structure is vertically gradually reduced from down to up.Described ring
Band truss is horizontally disposed, and described annulus truss is regular polygon annulus truss, and described huge post is arranged on just polygon
At each angle of shape annulus truss, to play the anti-side rigidity of huge post to greatest extent.
Described annulus truss is provided with multiple altogether, and positioned at the mechanical floor or refuge story of high-rise building, and occupy 1-2 layers
The height in building.The steel construction mega-frame that annulus truss is constituted with huge post can resist lateral load, and undertake simultaneously adjacent
The load that gravity post between two annulus truss is passed over, afterwards annulus truss load is transferred to huge post.
The huge post of described concrete filled steel tube includes steel pipe, the concrete being arranged in steel pipe and is arranged on adding in steel pipe
Strength structure.
Described steel pipe is rectangular steel tube.
Described reinforcing structure includes that orthogonal intersection is laid in dividing plate in rectangular steel tube, described dividing plate with it is square
The inwall of steel pipe is connected.The inside of rectangular steel tube is divided into multiple regions by described dividing plate.
Described reinforcing structure also includes the stiffener 9 being arranged on dividing plate 8 and rectangular steel tube inwall.
As preferred technical scheme, in each region inside rectangular steel tube, on the inwall of dividing plate and rectangular steel tube
It is provided with stiffener.
Semi-girder truss is provided between described Core Walls Structure and huge post.Semi-girder truss can coordinate Core Walls Structure and steel construction is huge
Deformation between framework, is mainly used in resisting lateral load.
Used as preferred technical scheme, described semi-girder truss is provided with multiple altogether, and is located at identical building with annulus truss
Layer.
Gravity beam is provided with described superstructure, the gravity beam is connected with gravity post.
Used as preferred technical scheme, the equal subregion of described gravity beam and gravity post is set, two adjacent annulus truss
Between be a section, separate between each section, the top or bottom of each section are provided with deformation release device, in case
Only Load concentration aggregation, has a negative impact to building structure.Gravity beam and gravity post only undertake the gravity laod in this section.
Described Core Walls Structure is provided with bracing members.The bracing members can improve the anti-side rigidity of Core Walls Structure.
Used as preferred technical scheme, described Core Walls Structure is steel Core Walls Structure, and described gravity post is that steel column or steel pipe are mixed
Solidifying earth pillar.Core Walls Structure can undertake lateral load, and undertake the gravity laod in the range of Core Walls Structure simultaneously.
In the utility model, the steel construction mega-frame that annulus truss is constituted with huge post can resist lateral load, and together
When undertake the load that the gravity post between two adjacent annulus truss is passed over, be transferred to for load huge by annulus truss afterwards
Post.Core Walls Structure can undertake lateral load, and undertake the gravity laod in the range of Core Walls Structure simultaneously.Gravity beam and gravity post only hold
Gravity laod in load this section.
Compared with prior art, the utility model has the characteristics that：
1) two grades of mega-frame building structure being engaged with secondary structure using main structure, reduce quantity, the weight of huge post
The section of power post and the consumption of steel, and then cost is reduced, not only with enough wind resistance and anti-seismic performance, simultaneously because huge
Post quantity is few, has both reduced overall weight, while reducing the influence of huge post and other structural elements to building function, is applicable
In the super high rise building and superelevation structures of more than 500m, the structure side of super high steel structure generally existing is effectively being solved
While to Rigidity, the steel using amount of structure can be significantly reduced；
2) steel structure system is used, building structure flexible arrangement, speed of application is fast, and construction industries degree is high, situ wet
Operation is few.
Brief description of the drawings
Fig. 1 is the overall structure diagram of building structure in embodiment；
Fig. 2 is the horizontal profile structure schematic diagram of building structure in embodiment；
Fig. 3 is the horizontal profile structure schematic diagram of the huge post of concrete filled steel tube in embodiment；
Description of symbols in figure：
1-Core Walls Structure, 2-huge post, 3-annulus truss, 4-superstructure, 5-gravity post, 6-steel pipe, 7-concrete, 8-
Dividing plate, 9-stiffener, 10-semi-girder truss, 11-gravity beam.
Specific embodiment
The utility model is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with the utility model
Implemented premised on technical scheme, given detailed implementation method and specific operating process, but guarantor of the present utility model
Shield scope is not limited to following embodiments.
Embodiment：
A kind of super high steel structure mega-frame building structure as shown in Figure 1, the building structure include main structure and
The secondary structure in main structure is arranged on, as shown in Fig. 2 main structure includes Core Walls Structure 1 and the steel knot being arranged on outside Core Walls Structure 1
Structure mega-frame, the steel construction mega-frame includes that multiple is laid in the huge post 2 outside Core Walls Structure 1 and connects multiple huge posts 2
The annulus truss 3 being connected together, Core Walls Structure 1 is provided with bracing members, and huge post 2 is the huge post of concrete filled steel tube, Core Walls Structure 1 and huge post 2
Between be provided with semi-girder truss 10.Secondary structure includes multiple superstructures 4 being arranged in main structure and is arranged on two adjacent buildings
Gravity post 5 between lid 4.Gravity beam 11 is provided with superstructure 4, the gravity beam 11 is connected with gravity post 5.
As shown in figure 3, the huge post of concrete filled steel tube includes steel pipe 6, the concrete seven being arranged in steel pipe 6 and is arranged on steel
Reinforcing structure in pipe 6.Steel pipe 6 is rectangular steel tube.Reinforcing structure include it is orthogonal intersection be laid in rectangular steel tube every
Plate 8, dividing plate 8 is connected with the inwall of rectangular steel tube.Reinforcing structure also includes being arranged on putting more energy on dividing plate 8 and rectangular steel tube inwall
Plate 9.
In this building structure, the steel construction mega-frame that annulus truss 3 is constituted with huge post 2 can resist lateral load, and
The load that the gravity post 5 between two adjacent annulus truss 3 is passed over is undertaken simultaneously, annulus truss 3 passes load afterwards
It is handed to huge post 2.Core Walls Structure 1 can undertake lateral load, and undertake the gravity laod in the range of Core Walls Structure 1 simultaneously.Gravity beam 11
It is a section between two adjacent annulus truss 3 and the equal subregion of gravity post 5 is set, gravity beam 11 and gravity post 5 only undertake
Gravity laod in this section.
The above-mentioned description to embodiment is to be understood that and use practicality for ease of those skilled in the art
It is new.Person skilled in the art obviously can easily make various modifications to these embodiments, and illustrating herein
General Principle be applied in other embodiment without by performing creative labour.Therefore, the utility model is not limited to above-mentioned
Embodiment, those skilled in the art according to announcement of the present utility model, do not depart from improvement that the utility model category made and
Modification all should be within protection domain of the present utility model.
Claims (8)
1. a kind of super high steel structure mega-frame building structure, it is characterised in that the building structure includes main structure and sets
The secondary structure in main structure is put, described main structure includes Core Walls Structure (1) and is arranged on the outside steel construction of Core Walls Structure (1)
Mega-frame, the steel construction mega-frame is laid in the outside huge post (2) of Core Walls Structure (1) and by multiple huge posts including multiple
(2) the annulus truss (3) for linking together, described huge post (2) is the huge post of concrete filled steel tube, and described secondary structure includes multiple
The superstructure (4) being arranged in main structure and the gravity post (5) being arranged between two adjacent superstructures (4).
2. a kind of super high steel structure mega-frame building structure according to claim 1, it is characterised in that described steel
The huge post of pipe concrete includes steel pipe (6), the concrete (7) being arranged in steel pipe (6) and the knot of putting more energy into being arranged in steel pipe (6)
Structure.
3. a kind of super high steel structure mega-frame building structure according to claim 2, it is characterised in that described steel
Pipe (6) is rectangular steel tube.
4. a kind of super high steel structure mega-frame building structure according to claim 3, it is characterised in that described adds
Strength structure includes that orthogonal intersection is laid in dividing plate (8) in rectangular steel tube, the inwall phase of the dividing plate (8) and rectangular steel tube
Even.
5. a kind of super high steel structure mega-frame building structure according to claim 4, it is characterised in that described adds
Strength structure also includes the stiffener (9) being arranged on dividing plate (8) and rectangular steel tube inwall.
6. a kind of super high steel structure mega-frame building structure according to any one of claim 1 to 5, its feature exists
In being provided with semi-girder truss (10) between described Core Walls Structure (1) and huge post (2).
7. a kind of super high steel structure mega-frame building structure according to any one of claim 1 to 5, its feature exists
In, gravity beam (11) is provided with described superstructure (4), the gravity beam (11) is connected with gravity post (5).
8. a kind of super high steel structure mega-frame building structure according to any one of claim 1 to 5, its feature exists
In described Core Walls Structure (1) is provided with bracing members.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201621257169.6U CN206245482U (en) | 2016-11-23 | 2016-11-23 | A kind of super high steel structure mega-frame building structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201621257169.6U CN206245482U (en) | 2016-11-23 | 2016-11-23 | A kind of super high steel structure mega-frame building structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836495A (en) * | 2016-11-23 | 2017-06-13 | 同济大学建筑设计研究院(集团)有限公司 | A kind of super high steel structure mega-frame building structure |
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2016
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836495A (en) * | 2016-11-23 | 2017-06-13 | 同济大学建筑设计研究院(集团)有限公司 | A kind of super high steel structure mega-frame building structure |
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