CN103669573A - Curling steel structure and construction method thereof - Google Patents
Curling steel structure and construction method thereof Download PDFInfo
- Publication number
- CN103669573A CN103669573A CN201310600339.0A CN201310600339A CN103669573A CN 103669573 A CN103669573 A CN 103669573A CN 201310600339 A CN201310600339 A CN 201310600339A CN 103669573 A CN103669573 A CN 103669573A
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- kettle
- curved surface
- surface member
- bolt
- radially
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 29
- 239000010959 steel Substances 0.000 title claims abstract description 29
- 238000010276 construction Methods 0.000 title claims abstract description 8
- 239000004575 stone Substances 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 abstract 2
- 238000000465 moulding Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
A steel structure of curling is prepared as setting kettle cup at bottom, kettle bolt at top and kettle handle connected to kettle bolt, setting kettle bolt to be curved surface member of kettle bolt distributed radially at interval between radial curved column and curved beam at top of kettle, setting slot at flat section at lower side of curved surface member of kettle bolt to be matched with size and shape of frame beam and welding edge of frame beam to slot. The construction method of the curling top curved surface steel structure node structure comprises the following steps: prefabricating a component; the bottom of the curved surface component of the kettle bolt is provided with a clamping groove; installing a frame column, a frame beam, a radial curved column and a dimensional curved beam; hoisting the kettle bolt curved surface component; and performing girth welding connection between the edge of the frame beam and the clamping groove. The invention aims to solve the technical problems that a special-shaped steel structure with a curling shape cannot meet the requirement on the strength of a member connecting node and cannot meet the bearing requirement by using a common steel structure connecting mode.
Description
Technical field
The invention belongs to structural steelwork, particularly a kind of curling stone steel work structure and construction method thereof.
Background technology
Along with the develop rapidly of modern building design, the more and more polynary change of architectural appearance moulding.The special-shaped steel structure of curling stone moulding comprises the kettle body of bottom and kettle handle and the kettle bolt at top, and wherein the He Huti joint, edge of kettle bolt is with certain protruding radian.Compare with common regular round kettle moulding, the Design of Steel Structural Element Sections size of curling stone moulding is larger, and the intensity of member connected node is existed to higher requirement, and also there is certain restriction its load-bearing aspect.Therefore should meet load-bearing requirement, reach again monnolithic case pattern and do not change, common steel structure connection mode cannot reach designing requirement.
Summary of the invention
The object of this invention is to provide a kind of curling stone steel work structure and construction method thereof, the special-shaped steel structure that solves curling stone moulding is used ordinary steel structure connected mode cannot reach the requirement to the intensity of member connected node, cannot meet the technical problem of load-bearing requirement.
For achieving the above object, the present invention adopts following technical scheme:
A kind of curling stone steel work structure, the kettle cup that comprises bottom, the kettle bolt at top and the kettle handle being connected on kettle bolt, the vertical frame column that described kettle cup is arranged and formed a circle by cup internal layout, the Vierendeel girder of the level connecting between the capital of frame column, outside forms the radially Qu Zhu of cup, connect radially the broadwise curved beam between Qu Zhu and kettle top curved beam composition, described kettle bolt is at radially interval and the kettle bolt curved surface member that radially distributes between Qu Zhu and kettle top curved beam, the uper side surface of described kettle bolt curved surface member is the cambered surface raising up, downside surface is provided with flat segments and concave section, kettle bolt curved surface member medial end is passed and connects by weld all around by kettle top curved beam, kettle bolt curved surface member outboard end and radially between Qu Zhu by junction steel plate anchor connection,
The flat segments of described kettle bolt curved surface member downside have that size and dimension with Vierendeel girder adapts draw-in groove, between the edge of Vierendeel girder and draw-in groove, weld all around is connected.
A construction method for curling stone steel work structure, step is as follows:
Step 1, prefabricated radially Qu Zhu in factory, dimension be to curved beam, kettle bolt curved surface member, frame column, Vierendeel girder and kettle top curved beam, and open draw-in groove in the bottom of kettle bolt curved surface member;
Step 7, is connected carrying out weld all around between the edge of Vierendeel girder and draw-in groove after clamping completes;
Compared with prior art the present invention has following characteristics and beneficial effect:
In the present invention, guarantee in the situation of bearing capacity requirement, reduced the sectional dimension of kettle bolt curved surface member, saved steel using amount, guaranteed that the surface structure form of curling stone does not change, connected node is firm, meets steel work load-bearing requirement.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention will be further described in detail.
Fig. 1 is plan structure schematic diagram of the present invention.
Fig. 2 is side-looking structural representation of the present invention.
Fig. 3 is that Fig. 2 horizontally rotates the structural representation after 90 degree clockwise.
Fig. 4 is the structural representation of kettle bolt curved surface member connected node.
Reference numeral: 1-radially Qu Zhu, 2-dimension to curved beam, 2.1-inner side broadwise curved beam, 3-kettle bolt curved surface member, 4-frame column, 5-Vierendeel girder, 6-draw-in groove, 7-junction steel plate, 8-kettle handle, 9-kettle top curved beam.
The specific embodiment
Embodiment is referring to shown in Fig. 1-4, a kind of curling stone steel work structure, the kettle cup that comprises bottom, the kettle bolt at top and the kettle handle 8 being connected on kettle bolt, the vertical frame column 4 that described kettle cup is arranged and formed a circle by cup internal layout, the Vierendeel girder 5 of the level connecting between the capital of frame column 4, outside forms the radially bent post 1 of cup, the broadwise curved beam 2 and the kettle top curved beam 9 that connect between radially bent post 1 form, described kettle bolt is interval and the kettle bolt curved surface member 3 that radially distributes between radially bent post 1 and kettle top curved beam 9, the uper side surface of described kettle bolt curved surface member 3 is the cambered surfaces that raise up, downside surface is provided with flat segments and concave section, kettle bolt curved surface member 3 medial ends are passed and connect by weld all around by kettle top curved beam 9, between kettle bolt curved surface member 3 outboard end and radially bent post 1, pass through junction steel plate 7 anchor connections,
The flat segments of described kettle bolt curved surface member 3 downsides have that size and dimension with Vierendeel girder 5 adapts draw-in groove 6, between the edge of Vierendeel girder 5 and draw-in groove 6, weld all around is connected.
Curling stone steel work structure according to claim 1 and a construction method thereof, step is as follows:
Step 1, prefabricated radially bent post 1 in factory, dimension be to curved beam 2, kettle bolt curved surface member 3, frame column 4, Vierendeel girder 5 and kettle top curved beam 9, and open draw-in groove 6 in the bottom of kettle bolt curved surface member 3;
Step 7, is connected carrying out weld all around between the edge of Vierendeel girder and draw-in groove after clamping completes;
Claims (3)
1. a curling stone steel work is constructed, the kettle cup that comprises bottom, the kettle bolt at top and the kettle handle (8) being connected on kettle bolt, the vertical frame column (4) that described kettle cup is arranged by cup internal layout and forms a circle, the Vierendeel girder (5) of the level connecting between the capital of frame column (4), outside forms the radially Qu Zhu (1) of cup, connect radially the broadwise curved beam (2) between Qu Zhu (1) and kettle top curved beam (9) composition, it is characterized in that: described kettle bolt is at radially interval and the kettle bolt curved surface member (3) that radially distributes between Qu Zhu (1) and kettle top curved beam (9), the uper side surface of described kettle bolt curved surface member (3) is the cambered surface raising up, downside surface is provided with flat segments and concave section, kettle bolt curved surface member (3) medial end is passed and by weld all around, both is connected by kettle top curved beam (9), kettle bolt curved surface member (3) outboard end and radially between Qu Zhu (1) by junction steel plate (7) anchor connection,
The flat segments of described kettle bolt curved surface member (3) downside have that size and dimension with Vierendeel girder (5) adapts draw-in groove (6), between the edge of Vierendeel girder (5) and draw-in groove (6), weld all around is connected.
2. curling stone steel work according to claim 1 structure, is characterized in that: described inner side broadwise curved beam (2.1) is through the outboard end of kettle bolt curved surface member (3) and by weld all around, both are connected.
3. according to curling stone steel work structure and a construction method thereof described in claim 1-2, it is characterized in that, step is as follows:
Step 1, prefabricated radially Qu Zhu (1) in factory, dimension be to curved beam (2), kettle bolt curved surface member (3), frame column (4), Vierendeel girder (5) and kettle top curved beam (9), and open draw-in groove (6) in the bottom of kettle bolt curved surface member (3);
Step 2, at the inner installation interval setting of cup the vertical frame column (4) that forms a circle;
Step 3 is installed the Vierendeel girder (5) of level between the capital of frame column (4);
Step 4, installs radially Qu Zhu (1);
Step 5, radially Qu Zhu (1) successively installs dimension to curved beam (2);
Step 6, lifting kettle bolt curved surface member, directly sets a roof beam in place draw-in groove (6) alignment box (5), notices that suitable adjustment is also carried out in the position of draw-in groove and Vierendeel girder, makes within Vierendeel girder (5) can be mounted to draw-in groove (6) completely;
Step 7, is connected carrying out weld all around between the edge of Vierendeel girder and draw-in groove after clamping completes;
Step 8, kettle top curved beam (9) passes the end of kettle bolt curved surface member (3) inner side and is connected with kettle bolt curved surface member (3) weld all around;
Step 9, inner side broadwise curved beam (2.1) is through the outboard end of kettle bolt curved surface member (3) and be connected with kettle bolt curved surface member (3) weld all around;
Step 10, radially between the end in Qu Zhu (1) and kettle bolt curved surface member (3) outside by upper and lower junction steel plate anchor connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310600339.0A CN103669573B (en) | 2013-11-25 | 2013-11-25 | Curling steel structure and construction method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310600339.0A CN103669573B (en) | 2013-11-25 | 2013-11-25 | Curling steel structure and construction method thereof |
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| CN103669573A true CN103669573A (en) | 2014-03-26 |
| CN103669573B CN103669573B (en) | 2015-11-18 |
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| CN201310600339.0A Active CN103669573B (en) | 2013-11-25 | 2013-11-25 | Curling steel structure and construction method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103806530A (en) * | 2014-03-14 | 2014-05-21 | 中国建筑第二工程局有限公司 | Special-shaped overhanging steel structure and construction method thereof |
| CN105178607A (en) * | 2015-08-20 | 2015-12-23 | 中国建筑第八工程局有限公司 | Construction method for large radial arc-shaped frame body structure |
| CN105625623A (en) * | 2016-02-05 | 2016-06-01 | 中国航空规划设计研究总院有限公司 | Circular awning with cable dome and spatial steel truss being combined and construction method of circular awning |
| CN111877533A (en) * | 2020-07-03 | 2020-11-03 | 广州敦行公共艺术设计院有限公司 | Assembly type structure, manufacturing method thereof and assembly type product |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050072106A1 (en) * | 2002-10-29 | 2005-04-07 | Minoru Hiragaki | Construct for buildings and a method for manufacturing the same |
| CN101397822A (en) * | 2007-09-30 | 2009-04-01 | 贵州喀斯特钢结构有限公司 | Assembly of integral flat-plate type or hood face section steel hollow lattice construction and production method |
| US20100218712A1 (en) * | 2006-03-12 | 2010-09-02 | Jianjun Yan | Floating Latticework |
| CN101845852A (en) * | 2010-06-24 | 2010-09-29 | 中国建筑技术集团有限公司 | Light steel and light concrete structural system and construction method thereof |
| CN102251613A (en) * | 2010-05-21 | 2011-11-23 | 舒华 | Arched corrugated steel roof with improved use span and method for improving use span of arched corrugated steel roof |
| CN102864867A (en) * | 2011-08-24 | 2013-01-09 | 苏州苏明装饰有限公司 | Method for ceiling hyperboloidal arch |
-
2013
- 2013-11-25 CN CN201310600339.0A patent/CN103669573B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050072106A1 (en) * | 2002-10-29 | 2005-04-07 | Minoru Hiragaki | Construct for buildings and a method for manufacturing the same |
| US20100218712A1 (en) * | 2006-03-12 | 2010-09-02 | Jianjun Yan | Floating Latticework |
| CN101397822A (en) * | 2007-09-30 | 2009-04-01 | 贵州喀斯特钢结构有限公司 | Assembly of integral flat-plate type or hood face section steel hollow lattice construction and production method |
| CN102251613A (en) * | 2010-05-21 | 2011-11-23 | 舒华 | Arched corrugated steel roof with improved use span and method for improving use span of arched corrugated steel roof |
| CN101845852A (en) * | 2010-06-24 | 2010-09-29 | 中国建筑技术集团有限公司 | Light steel and light concrete structural system and construction method thereof |
| CN102864867A (en) * | 2011-08-24 | 2013-01-09 | 苏州苏明装饰有限公司 | Method for ceiling hyperboloidal arch |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103806530A (en) * | 2014-03-14 | 2014-05-21 | 中国建筑第二工程局有限公司 | Special-shaped overhanging steel structure and construction method thereof |
| CN103806530B (en) * | 2014-03-14 | 2015-11-18 | 中国建筑第二工程局有限公司 | Special-shaped overhanging steel structure and construction method thereof |
| CN105178607A (en) * | 2015-08-20 | 2015-12-23 | 中国建筑第八工程局有限公司 | Construction method for large radial arc-shaped frame body structure |
| CN105625623A (en) * | 2016-02-05 | 2016-06-01 | 中国航空规划设计研究总院有限公司 | Circular awning with cable dome and spatial steel truss being combined and construction method of circular awning |
| CN105625623B (en) * | 2016-02-05 | 2018-09-18 | 中国航空规划设计研究总院有限公司 | A kind of round awning that Cable dome is combined with Steel Space Truss and its engineering method |
| CN111877533A (en) * | 2020-07-03 | 2020-11-03 | 广州敦行公共艺术设计院有限公司 | Assembly type structure, manufacturing method thereof and assembly type product |
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| Publication number | Publication date |
|---|---|
| CN103669573B (en) | 2015-11-18 |
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