CN103982000A - Steel tube bundle combination structure of semicircular web - Google Patents
Steel tube bundle combination structure of semicircular web Download PDFInfo
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- CN103982000A CN103982000A CN201410126462.8A CN201410126462A CN103982000A CN 103982000 A CN103982000 A CN 103982000A CN 201410126462 A CN201410126462 A CN 201410126462A CN 103982000 A CN103982000 A CN 103982000A
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- steel pipe
- steel tube
- top flange
- concrete
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Abstract
The invention discloses a steel tube bundle combination structure of a semicircular web. The steel tube bundle combination structure is formed by a steel tube bundle assembly, the steel tube bundle assembly is formed by sequentially a plurality of steel tube units, each of the steel tube units has a cavity, and concrete is cast in the cavity; each of the steel tube units is formed by splicing first parts and second parts between a top flange and a bottom flange paralleling to the top flange, and each of the top flange and the bottom flange is a continuous steel plate; the first parts and the second parts are arranged between the top flange and the bottom flange in a staggered manner, the first parts and the second parts are semicircular steel tubes having opposite facing directions, and the two ends of the first parts and the second parts are welded to the top flange and the bottom flange respectively; and the first parts and the second parts form a web. In a steel tube bundle combination structural member, the steel tube bundle is made in a factory, and forms an integral body together with concrete cast in the steel tube bundle; and the steel tube bundle combination structural member can be used as a vertical bearing member, and can also be used as a lateral force resistance member.
Description
Technical field
The present invention relates to a kind of steel pipe bundle combining structure of semicircle web.
Background technology
Under construction, divide by the material of agent structure, conventional have two kinds of concrete structure and steel work.
Traditional concrete structure needs on-the-spot a large amount of artificial, and in construction, timber application is more, and waste water, airborne dust etc. are seriously polluted, do not meet the policy requirements of national energy-saving environmental protection.But the shear wall structure system in concrete structure, when better anti-side rigidity is provided, architectural composition is flexible.Particularly, in residential structure, shear wall is thinner, can useful combination with building segmenting wall body, the comfortable interior space is provided.
Steel work is a kind of building system of industrialization, meets the industrialization of construction industry standard-required of standardized designs, batch production making, prefabricated construction, information system management.Site assemblyization construction is saved a large amount of artificial, and construction waste material is few, energy-conserving and environment-protective.The members such as steel column in steel structure system, girder steel, support, manual manufacture still accounts for sizable ratio, and nodes domains complex structure, and cost of manufacture is high.The steel column side of mostly being rectangular column, while application in house, indoor have a steel column salient angle, arranges to building and make troubles.
If steel work and concrete structure are effectively combined, study a kind of novel lateral resistant member, give full play to the advantage that architectural composition is flexible, structure steel fabrication industrialization degree is high, speed of application is fast of concrete shear force wall, bring into play steel high-strength light, material property advantage that concrete rigidity is large simultaneously, to the shortcoming in current architecture configuration system, it is a good solution.
Summary of the invention
In order to overcome structure manufacture complexity that existing lateral resistant member exists, the on-the-spot shortcomings such as a large amount of artificial, constructional difficulties that need, the invention provides that a kind of steel using amount economy, structure manufacture are simple, convenient and quick construction, be convenient to suitability for industrialized production, give full play to steel and concrete performance advantage, be conducive to save material, reduce environment pollution, improve dwelling environment, the steel pipe bundle combining structure of semicircle web that social economy's performance is good.
The technical solution used in the present invention is:
A steel pipe bundle combining structure for semicircle web, is characterized in that: be made up of steel pipe bundle assembly, described steel pipe bundle assembly is connected and composed successively by multiple steel pipes unit, and described steel pipe unit has cavity, fluid concrete in described cavity;
Described steel pipe unit is spliced to form between parallel top flange and bottom flange by first component, second component, and described top flange and bottom flange are continuous steel plate;
Described first component and second component interleaved are arranged between top flange and bottom flange, and described first component and second component are semicircle steel pipes towards the opposite, and weld with top flange or bottom flange respectively at the two ends of first component, second component;
Described first component and second component form web;
Adjacent first component and top flange or bottom flange enclose described steel pipe unit jointly.
Further, between described top flange and the end of bottom flange by end seal plate welding.
Further, on the inside wall of described top flange and bottom flange, be respectively arranged with peg.
Further, on described semicircle steel pipe, offer through hole.
Further, described concrete can be ordinary concrete, high-strength concrete, light weight aggregate concrete or self-compacting concrete.
Beneficial effect of the present invention is embodied in:
1,, in steel pipe bundle combining structure member, steel pipe bundle batch production is made, site assemblyization construction, and the concrete that build inside is an entirety, builds conveniently, does not need formwork;
2, steel pipe bundle and concrete are by peg collaborative work, and compound action is reliable, and bending resistance, resistance to compression and shear resistant capacity are high;
3, all process steps that steel pipe bundle combining structure member is produced adopts industrial equipment, and speed of production is fast, reliable product quality, a large amount of saving manually;
4, steel pipe bundle combining structure member is both as vertical supporting member, again as lateral resistant member.Thickness of wall body is thinner, arranges in conjunction with building partition, and the interior space is divided flexibly.
Brief description of the drawings
Fig. 1 is the steel pipe bundle combining structure member integrated sectional view of the semicircle web of the present invention.
Detailed description of the invention
With reference to Fig. 1, a kind of steel pipe bundle combining structure of semicircle web, is made up of steel pipe bundle assembly, and described steel pipe bundle assembly is connected and composed successively by multiple steel pipes unit 1, and described steel pipe unit 1 has cavity, fluid concrete in described cavity;
Described steel pipe unit 1 is spliced to form between parallel top flange 11 and bottom flange 12 by first component 13, second component 14, and described top flange 11 and bottom flange 12 are continuous steel plate;
Described first component 13 and second component 14 interleaved are arranged between top flange 11 and bottom flange 12, described first component 13 and second component are 14 semicircle steel pipes towards the opposite, and weld with top flange 11 or bottom flange 12 respectively at the two ends of first component 13, second component 14;
Described first component 13 and second component 14 form web;
Adjacent first component 13 encloses described steel pipe unit jointly with top flange 11 or bottom flange 12.
Further, between described top flange 11 and the end of bottom flange 12, welded by end shrouding 2.
Further, on the inside wall of described top flange 11 and bottom flange 12, be respectively arranged with peg.
Further, on described semicircle steel pipe, offer through hole.
Further, described concrete can be ordinary concrete, high-strength concrete, light weight aggregate concrete or self-compacting concrete.
Content described in this manual embodiment is only enumerating of way of realization to inventive concept; protection scope of the present invention should not be regarded as only limiting to the concrete form that embodiment states, protection scope of the present invention also and conceive the equivalent technologies means that can expect according to the present invention in those skilled in the art.
Claims (5)
1. a steel pipe bundle combining structure for semicircle web, is characterized in that: be made up of steel pipe bundle assembly, described steel pipe bundle assembly is connected and composed successively by multiple steel pipes unit, and described steel pipe unit has cavity, fluid concrete in described cavity;
Described steel pipe unit is spliced to form between parallel top flange and bottom flange by first component, second component, and described top flange and bottom flange are continuous steel plate;
Described first component and second component interleaved are arranged between top flange and bottom flange, and described first component and second component are semicircle steel pipes towards the opposite, and weld with top flange or bottom flange respectively at the two ends of first component, second component;
Described first component and second component form web;
Adjacent first component and top flange or bottom flange enclose described steel pipe unit jointly.
2. the steel pipe bundle combining structure of a kind of semicircle web as claimed in claim 1, is characterized in that: between described top flange and the end of bottom flange by end seal plate welding.
3. the steel pipe bundle combining structure of a kind of semicircle web as claimed in claim 2, is characterized in that: on described top flange and the inside wall of bottom flange, be respectively arranged with peg.
4. the steel pipe bundle combining structure of a kind of semicircle web as described in one of claim 1～3, is characterized in that: on described semicircle steel pipe, offer through hole.
5. the steel pipe bundle combining structure of a kind of semicircle web as claimed in claim 4, is characterized in that: described concrete can be ordinary concrete, high-strength concrete, light weight aggregate concrete or self-compacting concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410126462.8A CN103982000A (en) | 2014-03-31 | 2014-03-31 | Steel tube bundle combination structure of semicircular web |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410126462.8A CN103982000A (en) | 2014-03-31 | 2014-03-31 | Steel tube bundle combination structure of semicircular web |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103982000A true CN103982000A (en) | 2014-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410126462.8A Pending CN103982000A (en) | 2014-03-31 | 2014-03-31 | Steel tube bundle combination structure of semicircular web |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62121309U (en) * | 1986-01-27 | 1987-08-01 | ||
| CN1458359A (en) * | 2003-05-20 | 2003-11-26 | 胡永生 | M-Shaped light steel member for integrated building and integrated wall |
| EP2045409A1 (en) * | 2007-10-02 | 2009-04-08 | Sainte Marie Constructions Isothermes | Fire resistant panel and building or mobile construction with at least one such panel |
| CN202055373U (en) * | 2011-04-22 | 2011-11-30 | 上海江欢成建筑设计有限公司 | Combined structure of double-steel-plate sandwich concrete wall and square steel tube concrete |
| CN103074951A (en) * | 2013-01-28 | 2013-05-01 | 长安大学 | Steel plate and high-strength concrete combined shear wall |
| CN103122665A (en) * | 2013-01-18 | 2013-05-29 | 金天德 | Combined-type steel-box-shaped steel plate shear wall |
| CN203891333U (en) * | 2014-03-31 | 2014-10-22 | 浙江杭萧钢构股份有限公司 | Steel tube bundle combined structure with semicircular web plates |
-
2014
- 2014-03-31 CN CN201410126462.8A patent/CN103982000A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62121309U (en) * | 1986-01-27 | 1987-08-01 | ||
| CN1458359A (en) * | 2003-05-20 | 2003-11-26 | 胡永生 | M-Shaped light steel member for integrated building and integrated wall |
| EP2045409A1 (en) * | 2007-10-02 | 2009-04-08 | Sainte Marie Constructions Isothermes | Fire resistant panel and building or mobile construction with at least one such panel |
| CN202055373U (en) * | 2011-04-22 | 2011-11-30 | 上海江欢成建筑设计有限公司 | Combined structure of double-steel-plate sandwich concrete wall and square steel tube concrete |
| CN103122665A (en) * | 2013-01-18 | 2013-05-29 | 金天德 | Combined-type steel-box-shaped steel plate shear wall |
| CN103074951A (en) * | 2013-01-28 | 2013-05-01 | 长安大学 | Steel plate and high-strength concrete combined shear wall |
| CN203891333U (en) * | 2014-03-31 | 2014-10-22 | 浙江杭萧钢构股份有限公司 | Steel tube bundle combined structure with semicircular web plates |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140813 |