CN103982001A - Steel tube bundle combination structure composed of steel plates and oblique Z-sections - Google Patents
Steel tube bundle combination structure composed of steel plates and oblique Z-sections Download PDFInfo
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- CN103982001A CN103982001A CN201410126498.6A CN201410126498A CN103982001A CN 103982001 A CN103982001 A CN 103982001A CN 201410126498 A CN201410126498 A CN 201410126498A CN 103982001 A CN103982001 A CN 103982001A
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- concrete
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Abstract
The invention discloses a steel tube bundle combination structure composed of steel plates and oblique Z-sections. The steel tube bundle combination structure is formed by a steel tube bundle assembly, the steel tube bundle assembly is formed by sequentially connecting 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 dividing a web between an upper flange and a lower flange paralleling to the upper flange, and each of the upper flange and the lower flange is a continuous steel plate is a continuous steel plate; the webs are obliquely arranged between the upper flange and the lower flange, two end portions of the web have folding segments paralleling to the upper flange and the lower flange and having an opposite folding direction, and two ends of each of the folding segments are welded to the upper flange and the lower flange respectively; a front web and a lower web, the upper flange and the lower flange enclose to form the steel tube units; and the webs form a separation plate between adjacent steel tube units. 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 being formed by steel plate and oblique Z-shape steel.
Background technology
Under construction, by the material of agent structure, divide, 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 the 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 applying 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 complicated, the on-the-spot shortcomings such as a large amount of artificial, constructional difficulties that need of structure manufacture that existing lateral resistant member exists, 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 being formed by steel plate and oblique Z-shape steel that social economy's performance is good.
The technical solution used in the present invention is:
A kind of steel pipe bundle combining structure being formed by steel plate and oblique Z-shape steel, it is characterized in that: by steel pipe bundle assembly, formed, described steel pipe bundle assembly is connected and composed successively by a plurality of steel pipes unit, and described steel pipe unit has cavity, fluid concrete in described cavity;
Described steel pipe unit is separated and is formed between parallel top flange and bottom flange by web, and described top flange and bottom flange are continuous steel plate; Described web is inclined between top flange and bottom flange, and the both ends of described web have bending section parallel with bottom flange with top flange and that wrap direction is contrary, and weld with top flange or bottom flange respectively at the two ends of described bending section; Forward and backward two webs and top flange and bottom flange enclose described steel pipe unit jointly.
Further, between described top flange and the end of bottom flange, by the sealing of end dividing plate, welded.
Further, on the inside wall of described top flange and bottom flange, be respectively arranged with peg.
Further, on the dividing plate between adjacent steel pipe unit, through hole is set.
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 integral body, 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, in conjunction with building partition, arranges, the interior space is divided flexibly.
Accompanying drawing explanation
Fig. 1 is the oblique web steel pipe bundle of band of the present invention combining structure member integrated sectional view.
The specific embodiment
With reference to Fig. 1, a kind of steel pipe bundle combining structure being comprised of steel plate and oblique Z-shape steel, consists of steel pipe bundle assembly, and described steel pipe bundle assembly is connected and composed successively by a plurality of steel pipes unit 1, and described steel pipe unit has cavity, fluid concrete in described cavity;
Described steel pipe unit 1 is separated and is formed between parallel 11He bottom flange, top flange 12 by web 13, and described 11He bottom flange, top flange 12 is continuous steel plate; Described web 13 is inclined between 11He bottom flange, top flange 12, the both ends of described web 13 have and 11He bottom flange, top flange 12 bending section 131 parallel and that wrap direction is contrary, and weld with top flange or bottom flange respectively at the two ends of described bending section 131; Forward and backward two webs 13 and 11He bottom flange, top flange 12 enclose described steel pipe unit jointly.
Further, between the end of described 11He bottom flange, top flange 12, by the sealing of end dividing plate, welded.
Further, on the inside wall of described 11He bottom flange, top flange 12, be respectively arranged with peg.
Further, on the dividing plate between adjacent steel pipe unit 1, through hole is set.
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 the way of realization of 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 in those skilled in the art, according to the present invention, conceive the equivalent technologies means that can expect.
Claims (5)
1. the steel pipe bundle combining structure being formed by steel plate and oblique Z-shape steel, it is characterized in that: by steel pipe bundle assembly, formed, described steel pipe bundle assembly is connected and composed successively by a plurality of steel pipes unit, and described steel pipe unit has cavity, fluid concrete in described cavity;
Described steel pipe unit is separated and is formed between parallel top flange and bottom flange by web, and described top flange and bottom flange are continuous steel plate; Described web is inclined between top flange and bottom flange, and the both ends of described web have bending section parallel with bottom flange with top flange and that wrap direction is contrary, and weld with top flange or bottom flange respectively at the two ends of described bending section; Forward and backward two webs and top flange and bottom flange enclose described steel pipe unit jointly.
2. a kind of steel pipe bundle combining structure being comprised of steel plate and oblique Z-shape steel as claimed in claim 1, is characterized in that: between described top flange and the end of bottom flange, by the sealing of end dividing plate, welded.
3. a kind of steel pipe bundle combining structure being comprised of steel plate and oblique Z-shape steel 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. a kind of steel pipe bundle combining structure being comprised of steel plate and oblique Z-shape steel as described in one of claim 1～3, is characterized in that: on the dividing plate between adjacent steel pipe unit, through hole is set.
5. a kind of steel pipe bundle combining structure being comprised of steel plate and oblique Z-shape steel 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 |
|---|---|---|---|
| CN201410126498.6A CN103982001A (en) | 2014-03-31 | 2014-03-31 | Steel tube bundle combination structure composed of steel plates and oblique Z-sections |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410126498.6A CN103982001A (en) | 2014-03-31 | 2014-03-31 | Steel tube bundle combination structure composed of steel plates and oblique Z-sections |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103982001A true CN103982001A (en) | 2014-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410126498.6A Pending CN103982001A (en) | 2014-03-31 | 2014-03-31 | Steel tube bundle combination structure composed of steel plates and oblique Z-sections |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2353927A1 (en) * | 1973-10-27 | 1975-05-07 | Walter Baltzer | Corrugated board composite formwork and partition wall element - with folded or tubular cross arms cemented between two panels |
| JPS62121309U (en) * | 1986-01-27 | 1987-08-01 | ||
| US6067764A (en) * | 1995-08-28 | 2000-05-30 | Johansen; Knud Erik | Insulation assembly including a spacing element |
| 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 |
| CN203891330U (en) * | 2014-03-31 | 2014-10-22 | 浙江杭萧钢构股份有限公司 | Steel tube bundle combined structure consisting of steel plates and oblique Z-shaped steel |
-
2014
- 2014-03-31 CN CN201410126498.6A patent/CN103982001A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2353927A1 (en) * | 1973-10-27 | 1975-05-07 | Walter Baltzer | Corrugated board composite formwork and partition wall element - with folded or tubular cross arms cemented between two panels |
| JPS62121309U (en) * | 1986-01-27 | 1987-08-01 | ||
| US6067764A (en) * | 1995-08-28 | 2000-05-30 | Johansen; Knud Erik | Insulation assembly including a spacing element |
| 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 |
| CN203891330U (en) * | 2014-03-31 | 2014-10-22 | 浙江杭萧钢构股份有限公司 | Steel tube bundle combined structure consisting of steel plates and oblique Z-shaped steel |
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| PB01 | Publication | ||
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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 |