CN109898659B - Spiral rising type multi-space structure system - Google Patents
Spiral rising type multi-space structure system Download PDFInfo
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- CN109898659B CN109898659B CN201910243010.0A CN201910243010A CN109898659B CN 109898659 B CN109898659 B CN 109898659B CN 201910243010 A CN201910243010 A CN 201910243010A CN 109898659 B CN109898659 B CN 109898659B
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Abstract
The invention discloses a spiral ascending type multi-space structure system, which comprises a spiral ascending type external steel grid, a polygonal steel frame connected to the inside of the external steel grid, and a group of core cylinders connected between the polygonal steel frame and a ground foundation; the external steel mesh is a tubular structure consisting of polygonal rod pieces; and the outer surfaces of the external steel grids and the polygonal steel frame are connected with an external surface layer, and the polygonal steel frame is communicated with the external steel grids in a corridor manner. According to the invention, the external space steel grid is arranged in a spiral ascending manner, a flexible and changeable multilayer space structure is constructed, so that the whole building is attractive in rhythm, and the external space steel grid is a polygonal tubular space, so that the smooth operation of the interior is ensured, and the external zigzag shape is revealed; meanwhile, the design of interconnection and intercommunication has modern connotation, the whole structure design and the steel structure are reasonable in selection and application, and the implementation is easy.
Description
Technical Field
The invention belongs to the technical field of space structures, and particularly relates to a spiral ascending type multi-space structure system.
Background
With the diversified development of building forms and the current aesthetic multi-angle requirements of people, building shapes and processes are also innovated, the original styles are broken through, and a plurality of buildings with different shapes appear. The spiral building is attractive in shape and strong in sensory impact and is popular with architects in various special-shaped buildings.
However, when designing and constructing a spiral building, the spiral member is often used as a partial or peripheral decoration of the whole building, and the overall charm of the spiral building structure cannot be reflected, and the diversified design combined with other structures cannot be better reflected; the steel material is commonly used in the spiral building, has the characteristics of high strength, light dead weight, good integral rigidity and the like, has the advantages of strong deformability, strong weldability, strong plasticity and the like, and can provide reliable structural integrity and stability for the special-shaped building, particularly the spiral building. Therefore, the invention provides a spiral ascending type multi-space structure system based on steel structure design.
Disclosure of Invention
The invention provides a spiral ascending type multi-space structure system which is used for solving the problems of spiral ascending type appearance design of a multi-space structure, connection with an internal structure, support of an integral structure and the like, and the specific technical scheme is as follows:
the utility model provides a many space structure systems of spiral rising formula, contains the outside steel mesh of spiral rising formula, connects in the inside polygon steel frame of outside steel mesh and connects in a set of core section of thick bamboo between polygon steel frame and ground basis, outside steel mesh is the tubular structure that the polygon member constitutes.
The polygonal rod pieces are regular polygons, the polygonal rod pieces are arranged at intervals in the spiral ascending direction, and the inner sides of the vertical surfaces of the polygonal rod pieces are enclosed to form a circle.
The angular points of the adjacent polygonal rod pieces are connected through connecting rods, the connecting rods are arranged in the spiral ascending direction in a through length mode, and each angular point of each polygonal rod piece is connected with a connecting rod.
A quadrilateral frame is formed between adjacent polygonal rod pieces and adjacent connecting rods in the same plane, and at least one diagonal rod is connected with opposite angular points in the quadrilateral frame.
The connecting part of the external steel grid and the polygonal steel frame is provided with a connecting port, and the interior of the external steel grid is communicated with the interior of the polygonal steel frame; the polygonal steel frames are arranged in a layered mode, and the bottom faces of the polygonal steel frames are parallel to the ground foundation.
The polygonal steel frame comprises a polygonal steel frame connected to the radial direction of the external steel grid and a polygonal steel frame connected to the annular direction of the external steel grid, and the annular and radial cross points on the same layer share the same connecting port and share the same section of polygonal steel frame.
The core cylinders are symmetrically arranged around the center line of the spiral ascending type external steel grid, at least one part of each core cylinder is arranged on the same layer of polygonal steel frame, and at least one core cylinder is arranged at each part; wherein, if each position is provided with a plurality of core cylinders, the arrangement direction of the plurality of core cylinders is the same as the spiral rising direction of the external steel grid.
The outer surfaces of the outer steel grids and the polygonal steel frame are both connected with an outer surface layer, and the polygonal steel frame is communicated with the outer steel grids in a corridor mode.
The invention has the following beneficial effects:
1. according to the invention, the external space steel grid is arranged in a spiral ascending manner, a flexible and changeable multilayer space structure is constructed, so that the whole building is attractive in rhythm, and the external space steel grid is of a polygonal tubular structure, so that the smooth operation of the interior is ensured, and the external zigzag shape is revealed;
2. the connecting rods are arranged in the spiral lifting direction in a full-length mode, so that the integrity of the external space steel grid is guaranteed, and the stress stability of the external space steel grid is guaranteed due to the inclined rods connected between the connecting rods and the polygonal rod pieces;
3. the outside steel mesh and the inside of the polygonal steel frame are in interconnected corridor type design, and the polygonal steel frame is arranged layer by layer, so that on one hand, the lateral rigidity of the outside steel mesh in the annular direction and the radial direction is enhanced, on the other hand, the modeling meaning of interconnection is also given, wherein the polygon of the polygonal steel frame can be the same as or different from the polygon of the outside steel mesh, and the specific design can be carried out according to the actual requirement;
4. the core barrel is connected between the foundation and the polygonal steel frame to form an integrally floating building shape, a ground moving space is created, a through large space function is achieved, the core barrel is symmetrically arranged to ensure that the stress of the upper structure is balanced, and the outer space steel grid can be locally reinforced in a targeted mode by designing the core barrel along the spiral rising direction at the same position, so that the integral bearing of the upper structure is ensured.
In summary, the multi-space-structure-based spiral type steel frame is attractive in appearance and rich in change, the polygonal steel frame arranged inside the multi-space-structure-based spiral type steel frame can be used as a long corridor, meanwhile, the design of interconnection and intercommunication has modern connotation, the whole structure design and the selection and application of the steel structure are reasonable, and the implementation is easy.
Drawings
FIG. 1 is a partially exploded perspective view of a spiral-up multiple space architecture;
FIG. 2 is a perspective view of an outer steel grid;
FIG. 3 is a top view of the outer steel grid;
fig. 4 is a schematic view of the core barrel and polygonal steel frame connection.
Reference numerals: 1-an outer steel grid; 11-connection port; 12-polygonal rod member; 13-a connecting rod; 14-a diagonal rod; 2-polygonal steel frame; 3-core tube.
Detailed Description
As shown in fig. 1, a partially exploded perspective view of a spiral-lifting type multi-space structural system is provided, in which an external steel grid 1, a polygonal steel frame 2 and a core barrel 3 are exploded, the upper portion of the view is the polygonal steel frame 2, the middle portion is the external steel grid 1, and the lower portion is the core barrel 3, wherein the external steel grid 1 is in a spiral-lifting type, the polygonal steel frame 2 is welded on a connecting port 11 inside the external steel grid 1, and the core barrel 3 is connected between the polygonal steel frame 2 and a ground foundation; in the embodiment, the external steel grid 1 is a tubular space structure formed by pentagonal steel rod pieces; the polygonal steel frame 2 is quadrilateral and comprises a polygonal steel frame 2 welded to the radial direction of the external steel grid 1 and a polygonal steel frame 2 welded to the circumferential direction of the external steel grid 1, wherein the polygonal steel frame 2 and the external steel grid 1 are designed integrally, two circumferential polygonal steel frames 2 are arranged at the bottommost layer, a radial polygonal steel frame 2 is arranged at the second layer, a radial polygonal steel frame 2 communicated with the radial direction and the radial direction is arranged at the third layer, a radial polygonal steel frame 2 is arranged at the highest layer, each layer of polygonal steel frame 2 is relatively independent, the circumferential and radial intersection points of the same layer share the same connector 11 and share the same section of polygonal steel frame 2; the number of layers is designed to comprehensively determine the vertical height of the external steel grid 1, the load sharing under stress and the traffic.
As shown in fig. 2 and 3, the polygonal rod 12 is a regular pentagon, the polygonal rod 12 is arranged at intervals in the spiral ascending direction, and the inner sides of the vertical surfaces of the polygonal rod 12 are enclosed to form a circle; the corner points of the adjacent polygonal rod pieces 12 are connected through connecting rods 13, the connecting rods 13 are steel connecting rods, and the types and the materials of the connecting rods are consistent with those of the polygonal rod pieces 12; the connecting rods 13 are arranged in a through length manner in the spiral lifting direction, and the connecting rods 13 are welded at each corner point of the polygonal rod piece 12; a quadrilateral frame is formed between the adjacent polygonal rod piece 12 and the adjacent connecting rod 13 in the same plane, an inclined rod 14 is welded at the opposite angle point in the quadrilateral frame, the inclined rod 14 is made of steel, and the external space grid forms a form of mutual connection of triangular grids formed by the inclined rods 14, wherein the form has stable mechanical characteristics; the connecting part of the external steel grid 1 and the polygonal steel frame 2 is provided with a connecting port 11, the size of the connecting port 11 is suitable for the polygonal steel frame 2, a joint is reserved when the external steel grid 1 is manufactured by the connecting port 11, and after the external steel grid 1 is welded, the inside of the external steel grid 1 is communicated with the inside of the polygonal steel frame 2; according to the conditions of stable structure, modeling, actual same-row and the like, the polygonal steel frame 2 on each layer is designed comprehensively, and the bottom surface of the polygonal steel frame 2 is parallel to the ground foundation when the polygonal steel frame 2 is installed in a welding mode.
As shown in fig. 4, the core cylinders 3 are symmetrically arranged about a center line of the spirally-raised external steel grid 1, the core cylinders 3 are mainly used as structural lateral force resisting members and vertical force bearing members, and a steel plate concrete structure is adopted, that is, high-strength concrete is poured between steel plates to ensure that the structure has sufficient strength and rigidity, in this embodiment, 4 groups of core cylinders 3 are used as grounding points, two or three core cylinders 3 are arranged at each position, and the arrangement direction of each core cylinder 3 is the same as the spirally-raised direction of the external steel grid 1; wherein the core tube 3 is connected with the two polygonal steel frames 2 at the bottom layer, the lower part forms two bridge structures, the whole formed by the spiral ascending tubular structure at the upper part falls on the upper part of the bridge structures, and the rest core tubes 3 are arranged at the two end parts of the polygonal steel frames 2.
The arrangement form and the connection position of the core cylinder 3 and the polygonal steel frame 2 are mainly determined by integral stress, the requirement of beauty is met on the basis of the integral stress, the external steel grids 1 can be prefabricated and assembled independently during construction and installation, then the external steel grids are hoisted to the core cylinder 3 connected to a ground foundation, then the inner side and the outer side of the external steel grids 1 are layered to support, and then the polygonal steel frame 2 is constructed, wherein the construction of the polygonal steel frame 2 is from low to high, wherein one layer of the support of the external steel grids 1 is removed after each construction until the integral construction is completed; when the construction of one floor is carried out during the construction of installing the polygonal steel framework 2, the measurement and positioning are carried out once to meet the requirements, the construction of the next stage can be carried out after the standard is met, and finally, the floors are installed on the external steel grids 1 and the polygonal steel framework 2 to form a spiral-lifting type building and a corridor which can be used for personnel to move.
It is to be understood that the foregoing examples are illustrative only for the purpose of clearly illustrating the salient features of the present invention, and are not to be construed as limiting the embodiments of the present invention; it will be apparent to those skilled in the art that other variations and modifications may be made in the foregoing disclosure without the use of inventive changes thereto, all falling within the scope of the present invention.
Claims (8)
1. A spiral rising type multi-space structure system is characterized in that: the steel pipe pile comprises a spiral rising type external steel grid (1), a polygonal steel frame (2) connected to the inside of the external steel grid (1), and a group of core cylinders (3) connected between the polygonal steel frame (2) and a ground foundation, wherein the external steel grid (1) is of a tubular structure formed by polygonal rod pieces (12); the connecting part of the external steel grid (1) and the polygonal steel frame (2) is provided with a connecting port (11), and the inside of the external steel grid (1) is communicated with the inside of the polygonal steel frame (2).
2. A spiral-lift multi-space architecture as recited in claim 1, wherein: the polygonal rod pieces (12) are regular polygons, the polygonal rod pieces (12) are arranged at intervals in the spiral ascending direction, and the inner sides of the vertical surfaces of the polygonal rod pieces (12) are enclosed to form a circle.
3. A spiral-lift multi-space architecture as recited in claim 2, wherein: the corner points of the adjacent polygonal rod pieces (12) are connected through connecting rods (13), the connecting rods (13) are arranged in the spiral ascending direction in a full-length mode, and each corner point of each polygonal rod piece (12) is connected with one connecting rod (13).
4. A spiral-lift multi-space architecture as recited in claim 3, wherein: a quadrilateral frame is formed between the adjacent polygonal rod pieces (12) and the adjacent connecting rods (13) in the same plane, and at least one diagonal rod (14) is connected with the opposite angular points in the quadrilateral frame.
5. A spiral-lift multi-space architecture as claimed in any one of claims 1 to 4, wherein: the polygonal steel frames (2) are arranged in a layered mode, and the bottom surfaces of the polygonal steel frames (2) are parallel to the ground foundation.
6. A spiral-lift multi-space architecture as recited in claim 5, wherein: the polygonal steel frame (2) comprises a polygonal steel frame (2) connected to the radial direction of the external steel grid (1) and a polygonal steel frame (2) connected to the annular direction of the external steel grid (1), and the annular direction and the radial intersection point of the same layer share the same connecting port (11) and the same section of polygonal steel frame (2).
7. A spiral-lift multi-space architecture as claimed in claim 1 or 6, wherein: the core cylinders (3) are symmetrically arranged around the center line of the spiral ascending type external steel grid (1), at least one position of each core cylinder (3) is arranged on the same layer of polygonal steel frame (2), and at least one core cylinder (3) is arranged at each position; wherein, if each position is provided with a plurality of core cylinders (3), the arrangement direction of the plurality of core cylinders (3) is the same as the spiral rising direction of the external steel grid (1).
8. The building using a spiral-elevating multi-space structure system as claimed in claim 7, wherein: the outer surfaces of the external steel grids (1) and the polygonal steel frames (2) are connected with external surface layers, and the polygonal steel frames (2) are communicated with the external steel grids (1) in a corridor mode.
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| CN201910243010.0A CN109898659B (en) | 2019-03-28 | 2019-03-28 | Spiral rising type multi-space structure system |
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| CN201910243010.0A CN109898659B (en) | 2019-03-28 | 2019-03-28 | Spiral rising type multi-space structure system |
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| CN109898659B true CN109898659B (en) | 2020-08-11 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113431195A (en) * | 2021-07-29 | 2021-09-24 | 中国建筑西南设计研究院有限公司 | Building structure |
| CN115110802B (en) * | 2022-07-21 | 2024-01-16 | 上海尤安一合建筑设计事务所有限公司 | Unique integrated curve spiral torsion building body |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2011931A1 (en) * | 2006-04-21 | 2009-01-07 | Sekisui Chemical Co., Ltd. | Three-dimensional tube building structure |
| WO2009066170A2 (en) * | 2007-11-23 | 2009-05-28 | Daniele Molinaro | Building complex |
| CN101476395A (en) * | 2009-02-06 | 2009-07-08 | 北京首钢建设集团有限公司 | Bending assembly construction method for space curved surface special-shaped spiral steel pipe casing structure |
| CN201347585Y (en) * | 2008-12-19 | 2009-11-18 | 中国建筑设计研究院 | Crossed weave structure with top opening |
| CN103982014A (en) * | 2014-05-21 | 2014-08-13 | 江苏省华建建设股份有限公司 | Variable diameter steel structure spiral ramp and construction method thereof |
| US9506241B1 (en) * | 2015-11-04 | 2016-11-29 | Yi-Chen Kuo | Building with rotating housings |
| CN108824645A (en) * | 2018-07-12 | 2018-11-16 | 悉地国际设计顾问（深圳）有限公司 | A kind of reverse taper spiral building structure |
| CN108824646A (en) * | 2018-07-12 | 2018-11-16 | 悉地国际设计顾问（深圳）有限公司 | A kind of reverse taper spiral building structure with high torsional property |
-
2019
- 2019-03-28 CN CN201910243010.0A patent/CN109898659B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2011931A1 (en) * | 2006-04-21 | 2009-01-07 | Sekisui Chemical Co., Ltd. | Three-dimensional tube building structure |
| WO2009066170A2 (en) * | 2007-11-23 | 2009-05-28 | Daniele Molinaro | Building complex |
| CN201347585Y (en) * | 2008-12-19 | 2009-11-18 | 中国建筑设计研究院 | Crossed weave structure with top opening |
| CN101476395A (en) * | 2009-02-06 | 2009-07-08 | 北京首钢建设集团有限公司 | Bending assembly construction method for space curved surface special-shaped spiral steel pipe casing structure |
| CN103982014A (en) * | 2014-05-21 | 2014-08-13 | 江苏省华建建设股份有限公司 | Variable diameter steel structure spiral ramp and construction method thereof |
| US9506241B1 (en) * | 2015-11-04 | 2016-11-29 | Yi-Chen Kuo | Building with rotating housings |
| CN108824645A (en) * | 2018-07-12 | 2018-11-16 | 悉地国际设计顾问（深圳）有限公司 | A kind of reverse taper spiral building structure |
| CN108824646A (en) * | 2018-07-12 | 2018-11-16 | 悉地国际设计顾问（深圳）有限公司 | A kind of reverse taper spiral building structure with high torsional property |
Non-Patent Citations (2)
| Title |
|---|
| 神农大剧院螺旋形外壳钢结构设计;王文渊;《建筑结构》;20130210;第1-3页 * |
| 螺旋形建筑形体设计;卜广友;《安徽建筑工业学院学报》;19940315;第73-78页 * |
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