CN205776998U - A kind of ellipsoid suspended-dome structure system being suitable for discontinuous supporting - Google Patents
A kind of ellipsoid suspended-dome structure system being suitable for discontinuous supporting Download PDFInfo
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- CN205776998U CN205776998U CN201620500594.7U CN201620500594U CN205776998U CN 205776998 U CN205776998 U CN 205776998U CN 201620500594 U CN201620500594 U CN 201620500594U CN 205776998 U CN205776998 U CN 205776998U
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- Prior art keywords
- suspended
- ellipsoid
- supporting
- dome structure
- local
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Abstract
The utility model discloses a kind of ellipsoid suspended-dome structure system being suitable for discontinuous supporting, including top ellipsoid suspended-dome structure and lower support system, described ellipsoid suspended-dome structure includes top single-layer lattice shell and coupled lower flexible cable-strut system, described supporting system is made up of body abutment part and local supporting part, it is characterized in that, described lower support system is made up of body abutment part and local supporting part, described body abutment part includes many body support structure posts I, described local support part includes rigid supporting structure and is bearing in many body support structure posts II below, described rigid supporting structure is connected with described ellipsoid suspended-dome structure.This utility model remains the main part efficient advantage of suspen-shell structure reasonable stress, solves the discontinuous technological difficulties of local support.
Description
Technical field
This utility model relates to the steel roofing system that span in a kind of building structure is bigger, more particularly, it relates to one
Plant the ellipsoid suspended-dome structure system being suitable for discontinuous supporting.
Background technology
Suspended-dome structure, because architectural image is graceful, structure efficiency is efficient, had obtained more in the last few years in architectural engineering
It is widely applied.Occurring the earliest in engineering and conventional suspended-dome structure form is sphere suspen-shell structure, it is mainly fitted
Round building for plane projection rule.When the plane of building requirements is the ellipse that local is protruded, or because building merit
When can require and need local excavation or local to reserve large space, support column position is difficult to ensure that continuously, conventional string Zhi Qiong
Top arrangement form then cannot meet requirement.
Summary of the invention
This utility model provides a kind of ellipsoid being suitable for and discontinuously supporting for solving technical problem present in known technology
Suspended-dome structure system.
This utility model is adopted the technical scheme that by solving technical problem present in known technology: a kind of applicable does not connects
The ellipsoid suspended-dome structure system of continuous supporting, including top ellipsoid suspended-dome structure and lower support system, institute
Stating ellipsoid suspended-dome structure and include top single-layer lattice shell and coupled lower flexible cable-strut system, described bottom is propped up
System of holding is made up of body abutment part and local supporting part, and described body abutment part includes many body support structures
Post I, described local support part includes rigid supporting structure and is bearing in many body support structure posts II below,
Described rigid supporting structure is connected with described ellipsoid suspended-dome structure.
Described rigid supporting structure uses space truss structure.
The floor projection of this system is the ellipse that local is protruded.
Described rigid supporting structure is connected by welded spherical node with described ellipsoid suspended-dome structure.
This utility model has the advantage that with good effect: by using local stiffness supporting to replace agent structure post I
Discontinuous part, and top ellipsoid suspended-dome structure is played aiding support effect, both remained main part string Zhi Qiong
The top efficient advantage of reasonable stress, solves the discontinuous technological difficulties of local support, remains suspen-shell structure the most simultaneously and regard
The aesthetic requirements of feel globality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is plane graph of the present utility model；
Fig. 3 is elevation of the present utility model；
Fig. 4 is profile of the present utility model.
In figure: 1, top ellipsoid suspended-dome structure；1-1, top single-layer lattice shell；1-2, lower flexible cable-strut system,
2, lower support system；2-1, body support structure post I；2-2, rigid supporting structure；2-3, body support structure
Post II.
Detailed description of the invention
For summary of the invention of the present utility model, feature and effect can be further appreciated that, hereby enumerate following example, and coordinate
Accompanying drawing describes in detail as follows:
Referring to Fig. 1～Fig. 4, a kind of ellipsoid suspended-dome structure system being suitable for discontinuous supporting, including top ellipsoid
Face suspended-dome structure 1 and lower support system 2, described ellipsoid suspended-dome structure 1 includes top single-layer lattice shell 1-1
With coupled lower flexible cable-strut system 1-2, described lower support system 2 is by body abutment part and local support
Being grouped into, described body abutment part includes many body support structure post I 2-1, and described local support part includes rigidity
Supporting structure 2-2 and be bearing in many body support structure post II 2-3 below, described rigid supporting structure 2-2 and institute
State ellipsoid suspended-dome structure 1 to connect.
In the present embodiment, described rigid supporting structure 2-2 uses space truss structure.The floor projection of this system is office
The ellipse that portion protrudes.Described rigid supporting structure 2-2 and described ellipsoid suspended-dome structure 1 pass through welded spherical node
Connect.
Although preferred embodiment of the present utility model being described above in conjunction with accompanying drawing, but this utility model not office
Being limited to above-mentioned detailed description of the invention, above-mentioned detailed description of the invention is only schematically, is not restrictive, this
The those of ordinary skill in field, under enlightenment of the present utility model, is being protected without departing from this utility model objective and claim
In the case of the scope protected, it is also possible to make a lot of form, within these belong to protection domain of the present utility model.
Claims (4)
1. it is suitable for an ellipsoid suspended-dome structure system for discontinuous supporting, including top ellipsoid suspended-dome structure
With lower support system, described ellipsoid suspended-dome structure includes top single-layer lattice shell and coupled lower flexible rope
Body of rod system, described supporting system is made up of body abutment part and local supporting part, it is characterised in that described bottom is propped up
System of holding is made up of body abutment part and local supporting part, and described body abutment part includes many body support structures
Post I, described local support part includes rigid supporting structure and is bearing in many body support structure posts II below,
Described rigid supporting structure is connected with described ellipsoid suspended-dome structure.
The ellipsoid suspended-dome structure system being suitable for discontinuous supporting the most according to claim 1, it is characterised in that
Described rigid supporting structure uses space truss structure.
The ellipsoid suspended-dome structure system being suitable for discontinuous supporting the most according to claim 1, it is characterised in that
The floor projection of this system is the ellipse that local is protruded.
The ellipsoid suspended-dome structure system being suitable for discontinuous supporting the most according to claim 1, it is characterised in that
Described rigid supporting structure is connected by welded spherical node with described ellipsoid suspended-dome structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620500594.7U CN205776998U (en) | 2016-05-27 | 2016-05-27 | A kind of ellipsoid suspended-dome structure system being suitable for discontinuous supporting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620500594.7U CN205776998U (en) | 2016-05-27 | 2016-05-27 | A kind of ellipsoid suspended-dome structure system being suitable for discontinuous supporting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205776998U true CN205776998U (en) | 2016-12-07 |
Family
ID=57408775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620500594.7U Expired - Fee Related CN205776998U (en) | 2016-05-27 | 2016-05-27 | A kind of ellipsoid suspended-dome structure system being suitable for discontinuous supporting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205776998U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258802A (en) * | 2019-05-31 | 2019-09-20 | 东南大学 | A kind of Ultra-Long Spans spoke type suspended-dome structure based on flying swallow truss arch |
| CN111042422A (en) * | 2019-12-03 | 2020-04-21 | 东南大学建筑设计研究院有限公司 | Zero-bending-moment equal-axial-force suspended dome structure and calculation method thereof |
-
2016
- 2016-05-27 CN CN201620500594.7U patent/CN205776998U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258802A (en) * | 2019-05-31 | 2019-09-20 | 东南大学 | A kind of Ultra-Long Spans spoke type suspended-dome structure based on flying swallow truss arch |
| CN110258802B (en) * | 2019-05-31 | 2020-08-11 | 东南大学 | Super-large-span spoke type suspended dome structure based on flying swallow type truss arch |
| CN111042422A (en) * | 2019-12-03 | 2020-04-21 | 东南大学建筑设计研究院有限公司 | Zero-bending-moment equal-axial-force suspended dome structure and calculation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20190527 |