CN103912074B - A kind of framework-steel pipe bundle and steel plate concrete shear wall combined structure system - Google Patents
A kind of framework-steel pipe bundle and steel plate concrete shear wall combined structure system Download PDFInfo
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- CN103912074B CN103912074B CN201410037707.XA CN201410037707A CN103912074B CN 103912074 B CN103912074 B CN 103912074B CN 201410037707 A CN201410037707 A CN 201410037707A CN 103912074 B CN103912074 B CN 103912074B
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 414
- 239000010959 steel Substances 0.000 title claims abstract description 414
- 239000004567 concrete Substances 0.000 title claims abstract description 109
- 238000003466 welding Methods 0.000 claims description 51
- 238000005452 bending Methods 0.000 claims description 9
- 229910000679 solder Inorganic materials 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000011372 high-strength concrete Substances 0.000 claims description 3
- 239000011376 self-consolidating concrete Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention discloses a kind of framework-steel pipe bundle and steel plate concrete shear wall combined structure system, post, steel plate concrete combined shear wall, steel pipe bundle combinative structure component and H profile steel beam or box beam or short steel pipes bundle combinative structure component are formed by connecting; Described post and H profile steel beam or box beam form framework; Described steel plate concrete combined shear wall can be that steel plate adds the steel plate concrete combined shear wall of middle brace rod connection or L-type steel adds the steel plate concrete combined shear wall connecting bar connecting; Described steel pipe bundle combinative structure component and short steel pipes bundle combinative structure component are made up of steel pipe bundle assembly, the overall shape of described steel pipe bundle assembly is one of following: C type, yi word pattern, Z-shaped, T font, cross or L-type, and described steel pipe bundle assembly is sequentially connected with by multiple steel pipe unit and constitutes; Described steel pipe unit has cavity, cast concrete in described cavity. Industrialized production of the present invention, prefabricated construction, information system management.
Description
Technical field
The present invention relates to a kind of framework-steel pipe bundle and steel plate concrete shear wall combined structure system, this system can be widely applied in the residential architecture such as house, apartment.
Background technology
Party eighteen major report proposes to carry forward vigorously Ecological Civilization Construction; In January, 2013, the General Office of the State Council forwarded " the green building action scheme " in State Development and Reform Commission, house and town and country construction portion; It is seriously superfluous that [2013] No. 41 documentation requirements of State Council dissolve production capacity, it is desirable to advance the utilization of steel at building field, the industrialization of building industrialization especially steel building is imperative. Steel structure technique is industrialization green building product, agrees with the policy situation that country is currently good, and the large-scale popularization of steel structure technique is conducive to the long-term sustainable development of country. In steel structure technique domestic at present, structural system still sinks into the bracing members-frame system of routine, steel frame-concrete core cylinder system, steel frame-steel plate shear force wall system etc., and above-mentioned existing steel structure system exists that structural steel amount is big, the high deficiency of cost of manufacture; External and internal wall system has air-entrained concrete building block, grout wall, bar board wall etc. Becoming present aspect, current steel structure technique is generally higher than xoncrete structure, and this has become the obstacle of steel structure technique particularly steel house large-scale popularization. It addition, the form of construction work of xoncrete structure needs a lot of plank sheathings, the forest reserves are damaged, to environment. A large amount of reinforcing bars need artificial colligation, are not the industrialized modes of production.
Framework-steel pipe bundle and steel plate concrete combined shear wall are a kind of novel steel performance, preferably play steel high-strength light, advantage that concrete rigidity is big, it is to avoid the shortcoming that steel beam column poor stability, Brittleness of Concrete and Stiffness Deterioration are fast. Steel pipe bundle and steel plate concrete shear wall combined structure adopt industrial production line to produce, and whole process can by robot manipulation. Steel pipe bundle combinative structure is used for shear wall, owing to steel and Combined concrete ductility are good, it is possible to effectively increases the length of wall and the thickness of thinning wall, builds strong adaptability. By used along to steel plate concrete shear wall and steel pipe bundle combinative structure shear wall, both can meet structure anti-side demand, the motility of architectural composition can have been improved again. Whole steel pipe bundle and steel plate concrete combined shear wall component are without reinforcing bar, and concrete is directly poured in steel pipe bundle, it is not required that template, and speed of application is fast.
Summary of the invention
In order to overcome, the steel using amount existed in existing steel structure technique is big, it is complicated to make and economic performance difference shortcoming, the present invention provides that a kind of steel using amount economy, structure manufacture be simple, convenient and quick construction, be easy to the new builing structure system of industrialized production, advantageously reduces environmental pollution, improves living environment, the framework-steel pipe bundle for industrialization residential architecture that economic performance is good and steel plate concrete shear wall combined structure system.
The technical solution used in the present invention is:
A kind of framework-steel pipe bundle and steel plate concrete shear wall combined structure system, it is characterised in that: it is formed by connecting by post, steel plate concrete combined shear wall, steel pipe bundle combinative structure component and H profile steel beam or box beam or short steel pipes bundle combinative structure component; Described post and H profile steel beam or box beam form framework;
Described steel plate concrete combined shear wall and steel pipe bundle combinative structure component connect to form steel pipe bundle and steel plate concrete combined shear wall structural elements, described steel pipe bundle and steel plate concrete shear wall combined structure component and include the steel plate concrete combined shear wall of centre and be arranged on the steel pipe bundle combinative structure component at steel plate concrete combined shear wall two ends;
Described steel plate concrete combined shear wall can be that steel plate adds the steel plate concrete combined shear wall of middle brace rod connection or L-type steel adds the steel plate concrete combined shear wall connecting bar connecting;
Described steel plate adds the steel plate concrete combined shear wall of middle brace rod connection and includes left side steel plate, right side steel plate and end bulkheads, it is provided with described end bulkheads between described left side steel plate and the end of right side steel plate, described left side steel plate, right side steel plate and end bulkheads enclose formation body structure, described body structure has cavity, is cast with concrete in described cavity; It is connected by ordered series of numbers connecting rod is fixing between described left side steel plate and right side steel plate;
Described L-type steel adds the steel plate concrete combined shear wall connecting bar connecting and is sequentially connected with is constituted by multiple unit head and the tail, and described unit has cavity, cast concrete in described cavity; Described unit includes the 13rd edge of a wing, the 14th edge of a wing that are oppositely arranged, the afterbody on the 13rd described edge of a wing is provided with first floor straight with the tenth described three wings marginal lappet, the afterbody on the 14th described edge of a wing is provided with second floor vertical with the 14th described edge of a wing, and described the first floor, the second floor are oppositely arranged; By connecting reinforcing bar closing welding between the first described floor and the second floor; 13rd edge of a wing of previous unit, the 14th edge of a wing afterbody overlap respectively after the 13rd edge of a wing of a unit, the 14th edge of a wing head; 13rd edge of a wing of front end unit, the 14th edge of a wing head between by end plate close welding, between the first floor and second floor on the 14th edge of a wing on the 13rd edge of a wing of terminal units by end plate close welding;
Described steel pipe bundle combinative structure component and short steel pipes bundle combinative structure component are made up of steel pipe bundle assembly, the overall shape of described steel pipe bundle assembly is one of following: C type, yi word pattern, Z-shaped, T font, cross or L-type, and described steel pipe bundle assembly is sequentially connected with by multiple steel pipe unit and constitutes; Described steel pipe unit has cavity, cast concrete in described cavity.
Further, the connecting elements between described steel pipe bundle and steel plate concrete shear wall combined structure component and steel pipe bundle and steel plate concrete shear wall combined structure component can be short steel pipes bundle combinative structure component or H profile steel beam or box beam.
Further, the connecting elements between described post and steel pipe bundle combinative structure component or steel pipe bundle and steel plate concrete shear wall can be H profile steel beam or box beam.
Further, the sidewall of the cavity of described steel pipe unit is provided with peg.
Further, the adjacent dividing plate between steel pipe unit arranges through hole.
Further, described connecting rod is vertically fixed between left and right side steel plate according to matrix-style.
Further, the two ends of described connecting rod are respectively welded and are fixed in the through hole being opened on left and right side steel plate.
Further, described concrete can be normal concrete, high-strength concrete, lightweight aggregate concrete or self-compacting concrete.
Further, described steel pipe unit is spliced by the steel pipe that cross section is U-shaped, and the U-shaped opening part of each steel pipe unit splices bottom the bending of the U-shaped of previous steel pipe;
The opening of the U-shaped of the steel pipe unit of front end closes welding by steel plate or box-type member closes welding, the steel pipe unit of rear end is closed welding by two side plates and base plate or is closed welding by the steel pipe of U-shaped, and the bending part of the steel pipe of described U-shaped constitutes the dividing plate between adjacent steel pipe unit.
Or, described steel pipe unit is that T-shaped section bar is spliced to form by cross section; Described T-shaped section bar includes first edge of a wing and is vertically set on the first web of the first side, the edge of a wing, first edge of a wing being distributed in the first web both sides is second edge of a wing and the 3rd edge of a wing respectively, the afterbody bending of the first described web with the pintle parallel with the first described edge of a wing; Adjacent T-shaped section bar is reverse in the way of the first web is relative to be arranged, and the pintle of the first web of each section bar is as the solder design of welding lead-in Yu first edge of a wing of arrange in the same direction two section bars of opposite side; Second edge of a wing of previous section bar, the 3rd edge of a wing of a rear section bar, front and back two section bar the first web jointly enclose steel pipe unit;
The T-shaped section bar of the steel pipe unit of front end is closed welding by a side plate and steel plate, and the steel pipe unit of rear end is closed welding by a side plate and base plate; The first described web constitutes the dividing plate between adjacent steel pipe unit.
Or, the section bar that described steel pipe unit is T-shaped by cross section is spliced to form, described T-shaped section bar includes the 4th edge of a wing and is vertically set on the second web of the 4th side, the edge of a wing, and the 4th edge of a wing being distributed in the second web both sides is the 5th edge of a wing and the 6th edge of a wing respectively; Adjacent T-shaped section bar is reverse in the way of the second web is relative to be arranged, the solder design on the 4th edge of a wing of the tail end of the second web of each section bar and arrange in the same direction the two of opposite side section bars; 5th edge of a wing of previous section bar, the 6th edge of a wing of a rear section bar, front and back two section bar the second web jointly enclose steel pipe unit;
The T-shaped section bar of the steel pipe unit of front end is closed welding by a side plate and steel plate, and the steel pipe unit of rear end is closed welding by a side plate and base plate; The second described web constitutes the dividing plate between adjacent steel pipe unit.
Or, described steel pipe unit is spliced to form by first module and second unit, and described first module includes the 7th edge of a wing, the 8th edge of a wing that are oppositely arranged, is connected to the 3rd web and the 4th web between the 7th edge of a wing, the 8th edge of a wing; Described second unit includes the 9th edge of a wing, the tenth edge of a wing that are oppositely arranged, and the 9th edge of a wing connects the 7th edge of a wing, and the tenth edge of a wing connects the 8th edge of a wing;
The steel pipe unit of front end is closed welding by steel plate, and the steel pipe unit of rear end is closed welding by base plate or closed welding by first module; The 3rd described web and the 4th web constitute the dividing plate between adjacent steel pipe unit.
Or, described steel pipe unit is made up of Unit the 3rd and the 4th unit spliced, described Unit the 3rd includes the 11st edge of a wing and the 12nd edge of a wing that are oppositely arranged, described Unit the 4th is square steel tube, one side of the 11st described edge of a wing overlap joint square steel tube, another side of the 12nd edge of a wing overlap joint square steel tube;
The steel pipe unit of end adopts Unit the 3rd of Unit the 4th or strap end portion shrouding; The side of described square steel tube constitutes the dividing plate between adjacent steel pipe unit.
Or, described steel pipe unit is separated by the 5th J-shaped web and constitutes between the parallel continuous edge of a wing and the splicing edge of a wing, the head of the 5th described web is vertically welded on the continuous edge of a wing, the afterbody of the 5th described web is with the pintle parallel with the continuous edge of a wing and the splicing edge of a wing, and described pintle is connected on the weld seam on the contiguous concatenation edge of a wing;
The steel pipe unit of front end is closed welding by steel plate, and the steel pipe unit of rear end is closed welding by base plate; The 5th described web constitutes the dividing plate between adjacent steel pipe unit.
Steel pipe bundle combinative structure component of the present invention is through building the steel pipe bundle combinative structure component of full floor, and described short steel pipes bundle combinative structure component is not through the steel pipe bundle combinative structure component building full floor.
The steel pipe bundle combinative structure component of steel pipe bundle-steel plate concrete shear wall combined structure system that composition is described and steel pipe bundle-steel plate concrete shear wall structure component, main manifestations is the shear wall in structural system, shear wall with short piers, concrete specification and the position arranged under construction, by this area designer according to specification, Professional knowledge and building function demand, the namely optional and layout in conjunction with its Conventional wisdom.
This system can be widely applied in the residential architecture such as house, apartment.
Beneficial effects of the present invention is embodied in:
1, whole components and part standard design, industrialized production, prefabricated construction, information system management. Traditional architecture building site civilian worker is converted into industrial workers, saves labour force, reduction labor intensity in a large number, improve production efficiency, accelerate construction speed, improve construction quality, extend and build service life.
2, give full play to steel and concrete performance advantage, save construction material; Dead load is light, anti-seismic performance good, can significantly alleviate earthquake; Timber, steel reusable edible can not be used, reduce building waste, reduce environmental pollution, environmental protection, social and economic benefits and good.
3, steel pipe bundle combinative structure shear wall disposal is flexible, it may be achieved indoor large space, meets different times, the different crowd division requirement to architecture indoor space; Instead of part external and internal wall and dividing wall, save material and reduce construction cost; Indoor wall and beam uniform thickness, be absent from the problem that head beam dew post etc. affects the interior space.
Accompanying drawing explanation
Fig. 1 is framework steel pipe bundle and steel plate concrete combined shear wall structural system plane graph (wherein 35 is hole).
Fig. 2 a is that in steel pipe bundle combined structure system of the present invention, steel pipe bundle combinative structure component is connected elevation with short steel pipes bundle combinative structure component.
Fig. 2 b is that in steel pipe bundle combined structure system, steel pipe bundle combinative structure component is connected elevation with H profile steel beam or steel beam with box shape.
Fig. 2 c is the plane graph that steel plate of the present invention adds the steel plate concrete combined shear wall that middle brace rod connects.
Fig. 2 d is the graphics that steel plate of the present invention adds the steel plate concrete combined shear wall that middle brace rod connects.
Fig. 2 e is that L-type steel of the present invention adds the steel plate concrete combined shear wall sectional drawing connecting bar connecting.
Fig. 2 f is that L-type steel of the present invention adds the steel plate concrete combined shear wall elevation connecting bar connecting.
Fig. 3 a is U-shaped steel pipe bundle combinative structure component global sections figure.
Fig. 3 b is yi word pattern steel pipe bundle combinative structure component global sections figure.
Fig. 3 c is Z-shape steel pipe bundle combinations structural elements global sections figure.
Fig. 3 d is T shaped steel pipe bundle combinations structural elements global sections figure.
Fig. 3 e is cross-shaped steel pipe bundle combinations structural elements global sections figure.
Fig. 3 f is L-type steel pipe bundle combinative structure component global sections figure.
Fig. 4 a is cross section is the steel pipe bundle cross-sectional view A that is spliced of the steel pipe of U-shaped.
Fig. 4 b is cross section is the steel pipe bundle cross-sectional view B that is spliced of the steel pipe of U-shaped.
Fig. 4 c is cross section is the steel pipe bundle cross-sectional view C that is spliced of the steel pipe of U-shaped.
Fig. 5 a is to be the steel pipe bundle sectional view that T-shaped section bar is spliced to form by cross section.
Fig. 5 b is T-shaped profile structure schematic diagram.
The steel pipe bundle sectional view that the section bar that Fig. 6 is cross section is T-shaped is spliced to form.
Fig. 7 a is the steel pipe bundle sectional view being spliced to form by first module and second unit.
Fig. 7 b is the another kind of form schematic diagram of the steel pipe bundle sectional view being spliced to form by first module and second unit.
Fig. 8 a is the steel pipe bundle sectional view being made up of Unit the 3rd and the 4th unit spliced.
Fig. 8 b is the another kind of form schematic diagram of the steel pipe bundle sectional view being made up of Unit the 3rd and the 4th unit spliced.
Fig. 9 is separated, between the parallel continuous edge of a wing and the splicing edge of a wing, the steel pipe bundle sectional view constituted by the 5th J-shaped web.
Figure 10 a is steel pipe bundle of the present invention and steel plate concrete shear wall combined structure component global sections figure embodiment 1.
Figure 10 b is steel pipe bundle of the present invention and steel plate concrete shear wall combined structure component global sections figure embodiment 2.
Figure 10 c is steel pipe bundle of the present invention and steel plate concrete shear wall combined structure component global sections figure embodiment 3.
Detailed description of the invention
Referring to figs. 1 through Figure 10 c, a kind of framework-steel pipe bundle and steel plate concrete shear wall combined structure system, be formed by connecting by post 37, steel plate concrete combined shear wall 38, steel pipe bundle combinative structure component 31 and H profile steel beam 33 or box beam 34 or short steel pipes bundle combinative structure component 32; Described post 37 and H profile steel beam 33 or box beam 34 form framework;
Described steel plate concrete combined shear wall 38 and steel pipe bundle combinative structure component 31 connect to form steel pipe bundle and steel plate concrete combined shear wall structural elements 36, described steel pipe bundle and steel plate concrete shear wall combined structure component 36 and include the steel plate concrete combined shear wall 38 of centre and be arranged on the steel pipe bundle combinative structure component 31 at steel plate concrete combined shear wall two ends;
Described steel plate concrete combined shear wall 38 can be that steel plate adds the steel plate concrete combined shear wall of middle brace rod connection or L-type steel adds the steel plate concrete combined shear wall connecting bar connecting;
Described steel plate adds the steel plate concrete combined shear wall of middle brace rod connection and includes left side steel plate 311, right side steel plate 312 and end bulkheads 313, described end bulkheads 313 it is provided with between described left side steel plate 311 and the end of right side steel plate 312, described left side steel plate 311, right side steel plate 312 and end bulkheads 313 enclose formation body structure, described body structure has cavity, is cast with concrete 314 in described cavity; It is connected by ordered series of numbers connecting rod 315 is fixing between described left side steel plate 311 and right side steel plate 312;
Described L-type steel adds the steel plate concrete combined shear wall connecting bar connecting and is sequentially connected with is constituted by multiple unit 3111 head and the tail, and described unit 3111 has cavity, cast concrete 3114 in described cavity; Described unit 3111 includes the 13rd edge of a wing 3113, the edge of a wing the 3112, the 14th being oppositely arranged, the afterbody on the 13rd described edge of a wing 3112 is provided with first floor vertical with the 13rd described edge of a wing 3112, the afterbody on the 14th described edge of a wing 3113 is provided with second floor vertical with the 14th described edge of a wing 3113, and described the first floor, the second floor are oppositely arranged;By connecting reinforcing bar 3116 closing welding between the first described floor and the second floor; 13rd edge of a wing of previous unit, the 14th edge of a wing afterbody overlap respectively after the 13rd edge of a wing of a unit, the 14th edge of a wing head; 13rd edge of a wing of front end unit, the 14th edge of a wing head between by end plate 3115 close welding, between the first floor and second floor on the 14th edge of a wing on the 13rd edge of a wing of terminal units by end plate close welding;
Described steel pipe bundle combinative structure component 31 and short steel pipes bundle combinative structure component 32 are made up of steel pipe bundle assembly 1, the overall shape of described steel pipe bundle assembly 1 is one of following: C type, yi word pattern, Z-shaped, T font, cross or L-type, and described steel pipe bundle assembly is sequentially connected with by multiple steel pipe unit 17 and constitutes; Described steel pipe unit 17 has cavity, cast concrete 2 in described cavity.
Further, the connecting elements between described steel pipe bundle and steel plate concrete shear wall combined structure component 36 and steel pipe bundle and steel plate concrete shear wall combined structure component 36 can be short steel pipes bundle combinative structure component or H profile steel beam or box beam.
Further, the connecting elements between described post 37 and steel pipe bundle combinative structure component 31 or steel pipe bundle and steel plate concrete shear wall 36 can be H profile steel beam 33 or box beam 34.
Further, the sidewall of described cavity is provided with peg 3.
Further, the adjacent dividing plate between steel pipe unit 17 arranges through hole.
Further, described connecting rod 315 is vertically fixed between left and right side steel plate according to matrix-style.
Further, the two ends of described connecting rod 315 are respectively welded and are fixed in the through hole being opened on left and right side steel plate.
Further, described concrete can be normal concrete, high-strength concrete, lightweight aggregate concrete or self-compacting concrete.
Further, described steel pipe unit 17 is spliced by the steel pipe 5 that cross section is U-shaped, and the U-shaped opening part of each steel pipe unit splices bottom the bending of the U-shaped of previous steel pipe;
The opening of the U-shaped of the steel pipe unit of front end closes welding by steel plate 6 or box-type member 18 closes welding, the steel pipe unit of rear end is closed welding by two side plates 7 and base plate 4 or is closed welding by the steel pipe 5 of U-shaped, and the bending part of the steel pipe 5 of described U-shaped constitutes the dividing plate between adjacent steel pipe unit.
Or, described steel pipe unit 17 is that T-shaped section bar 8 is spliced to form by cross section; Described T-shaped section bar 8 includes first edge of a wing and is vertically set on the first web 83 of the first side, the edge of a wing, first edge of a wing being distributed in the first web both sides is second edge of a wing 81 and the 3rd edge of a wing 82 respectively, the afterbody bending of the first described web 83 with the pintle parallel with the first described edge of a wing; Adjacent T-shaped section bar is reverse in the way of the first web 83 is relative to be arranged, and the pintle of the first web of each section bar is as the solder design of welding lead-in Yu first edge of a wing of arrange in the same direction two section bars of opposite side; Second edge of a wing 81 of previous section bar, the 3rd edge of a wing 82 of a rear section bar, front and back two section bar the first web 83 jointly enclose steel pipe unit;
The T-shaped section bar of the steel pipe unit of front end is closed welding by a side plate 7 and steel plate 6, and the steel pipe unit of rear end is closed welding by a side plate 7 and base plate 4; The first described web 83 constitutes the dividing plate between adjacent steel pipe unit.
Or, the section bar 9 that described steel pipe unit 17 is T-shaped by cross section is spliced to form, described T-shaped section bar 9 includes the 4th edge of a wing and is vertically set on the second web 93 of the 4th side, the edge of a wing, and the 4th edge of a wing being distributed in the second web both sides is the 5th edge of a wing 91 and the 6th edge of a wing 92 respectively; Adjacent T-shaped section bar 9 is reverse in the way of the second web 93 is relative to be arranged, the solder design on the 4th edge of a wing of the tail end of the second web 93 of each section bar and arrange in the same direction two section bars of opposite side; 5th edge of a wing 91 of previous section bar, the 6th edge of a wing 92 of a rear section bar, front and back two section bar the second web 93 jointly enclose steel pipe unit;
The T-shaped section bar of the steel pipe unit of front end is closed welding by a side plate 7 and steel plate 6, and the steel pipe unit of rear end is closed welding by a side plate 7 and base plate 4; The second described web 93 constitutes the dividing plate between adjacent steel pipe unit.
Or, described steel pipe unit 17 is spliced to form by first module 11 and second unit 10, described first module 11 includes the 7th edge of a wing 112, the edge of a wing the 111, the 8th being oppositely arranged, and is connected to the 3rd web 113 and the 4th web 114 between the 7th edge of a wing 112, the edge of a wing the 111, the 8th; Described second unit 10 includes the 9th edge of a wing 102, the edge of a wing the 101, the tenth being oppositely arranged, and the 9th edge of a wing 101 connects the 7th edge of a wing 111, and the tenth edge of a wing 102 connects the 8th edge of a wing 112;
The steel pipe unit of front end is closed welding by steel plate 6, and the steel pipe unit of rear end is closed welding by base plate 4 or closed welding by first module 11; The 3rd described web 113 and the 4th web 114 constitute the dividing plate between adjacent steel pipe unit.
Or, described steel pipe unit 17 is spliced to form by the 3rd unit 12 and the 4th unit 13, the 3rd described unit 12 includes the 11st edge of a wing 122, the edge of a wing the 121 and the 12nd being oppositely arranged, the 4th described unit 13 is square steel tube, the 11st described edge of a wing 121 overlaps the upper end of the side of square steel tube, and the 12nd edge of a wing 122 overlaps the lower end of the side of square steel tube;
The steel pipe unit of end adopts Unit the 3rd of the 4th unit 13 or strap end portion shrouding 19; The side of described square steel tube constitutes the dividing plate between adjacent steel pipe unit.
Or, described steel pipe unit 17 is separated by the 5th J-shaped web 14 and constitutes between the parallel continuous edge of a wing 15 and the splicing edge of a wing 16, the head of the 5th described web 14 is vertically welded on the continuous edge of a wing 15, the afterbody of the 5th described web 14 is with the pintle parallel with the continuous edge of a wing 15 and the splicing edge of a wing 16, and described pintle is connected on the weld seam on the contiguous concatenation edge of a wing 16;
The steel pipe unit of front end is closed welding by steel plate 6, and the steel pipe unit of rear end is closed welding by base plate 4; The 5th described web 14 constitutes the dividing plate between adjacent steel pipe unit.
Content described in this specification embodiment is only enumerating of the way of realization to inventive concept; protection scope of the present invention is not construed as being only limitted to the concrete form that embodiment is stated, protection scope of the present invention also and in those skilled in the art according to present inventive concept it is conceivable that equivalent technologies means.
Claims (14)
1. framework-steel pipe bundle and steel plate concrete shear wall combined structure system, it is characterised in that: it is formed by connecting by post, steel plate concrete combined shear wall, steel pipe bundle combinative structure component and H profile steel beam or box beam or short steel pipes bundle combinative structure component; Described post and H profile steel beam or box beam form framework;
Described steel plate concrete combined shear wall and steel pipe bundle combinative structure component connect to form steel pipe bundle and steel plate concrete combined shear wall structural elements, described steel pipe bundle and steel plate concrete combined shear wall structural elements and include the steel plate concrete combined shear wall of centre and be arranged on the steel pipe bundle combinative structure component at steel plate concrete combined shear wall two ends;
Described steel plate concrete combined shear wall is that steel plate adds the steel plate concrete combined shear wall of middle brace rod connection or L-type steel adds the steel plate concrete combined shear wall connecting bar connecting;
Described steel plate adds the steel plate concrete combined shear wall of middle brace rod connection and includes left side steel plate, right side steel plate and end bulkheads, it is provided with described end bulkheads between described left side steel plate and the end of right side steel plate, described left side steel plate, right side steel plate and end bulkheads enclose formation body structure, described body structure has cavity, is cast with concrete in described cavity; It is connected by ordered series of numbers connecting rod is fixing between described left side steel plate and right side steel plate;
Described L-type steel adds the steel plate concrete combined shear wall connecting bar connecting and is sequentially connected with is constituted by multiple unit head and the tail, and described unit has cavity, cast concrete in described cavity; Described unit includes the 13rd edge of a wing, the 14th edge of a wing that are oppositely arranged, the afterbody on the 13rd described edge of a wing is provided with first floor straight with the tenth described three wings marginal lappet, the afterbody on the 14th described edge of a wing is provided with second floor vertical with the 14th described edge of a wing, and described the first floor, the second floor are oppositely arranged; By connecting reinforcing bar closing welding between the first described floor and the second floor; 13rd edge of a wing of previous unit, the 14th edge of a wing afterbody overlap respectively after the 13rd edge of a wing of a unit, the 14th edge of a wing head; 13rd edge of a wing of front end unit, the 14th edge of a wing head between by end plate close welding, between the first floor and second floor on the 14th edge of a wing on the 13rd edge of a wing of terminal units by end plate close welding;
Described steel pipe bundle combinative structure component and short steel pipes bundle combinative structure component are made up of steel pipe bundle assembly, the overall shape of described steel pipe bundle assembly is one of following: C type, yi word pattern, Z-shaped, T font, cross or L-type, and described steel pipe bundle assembly is sequentially connected with by multiple steel pipe unit and constitutes; Described steel pipe unit has cavity, cast concrete in described cavity.
2. framework-steel pipe bundle as claimed in claim 1 a kind of and steel plate concrete shear wall combined structure system, it is characterised in that: the connecting elements between described steel pipe bundle and steel plate concrete combined shear wall structural elements and steel pipe bundle and steel plate concrete shear wall combined structure component is short steel pipes bundle combinative structure component or H profile steel beam or box beam.
3. a kind of framework-steel pipe bundle as claimed in claim 1 and steel plate concrete shear wall combined structure system, it is characterised in that: the connecting elements between described post and steel pipe bundle combinative structure component or steel pipe bundle and steel plate concrete combined shear wall is H profile steel beam or box beam.
4. a kind of framework-steel pipe bundle as claimed in claim 1 and steel plate concrete shear wall combined structure system, it is characterised in that: the sidewall of the cavity of described steel pipe unit is provided with peg.
5. a kind of framework-steel pipe bundle as claimed in claim 1 and steel plate concrete shear wall combined structure system, it is characterised in that: the adjacent dividing plate between steel pipe unit arranges through hole.
6. a kind of framework-steel pipe bundle as claimed in claim 1 and steel plate concrete shear wall combined structure system, it is characterised in that: described connecting rod is vertically fixed between left and right side steel plate according to matrix-style.
7. a kind of framework-steel pipe bundle as claimed in claim 6 and steel plate concrete shear wall combined structure system, it is characterised in that: the two ends of described connecting rod are respectively welded and are fixed in the through hole being opened on left and right side steel plate.
8. a kind of framework-steel pipe bundle as claimed in claim 1 and steel plate concrete shear wall combined structure system, it is characterised in that: described concrete is normal concrete, high-strength concrete, lightweight aggregate concrete or self-compacting concrete.
9. a kind of framework-steel pipe bundle as described in one of claim 1��8 and steel plate concrete shear wall combined structure system, it is characterized in that: described steel pipe unit is spliced by the steel pipe that cross section is U-shaped, the U-shaped opening part of each steel pipe unit splices bottom the bending of the U-shaped of previous steel pipe;
The opening of the U-shaped of the steel pipe unit of front end closes welding by steel plate or box-type member closes welding, the steel pipe unit of rear end is closed welding by two side plates and base plate or is closed welding by the steel pipe of U-shaped, and the bending part of the steel pipe of described U-shaped constitutes the dividing plate between adjacent steel pipe unit.
10. a kind of framework-steel pipe bundle as described in one of claim 1��8 and steel plate concrete shear wall combined structure system, it is characterised in that: described steel pipe unit is that T-shaped section bar is spliced to form by cross section; Described T-shaped section bar includes first edge of a wing and is vertically set on the first web of the first side, the edge of a wing, first edge of a wing being distributed in the first web both sides is second edge of a wing and the 3rd edge of a wing respectively, the afterbody bending of the first described web with the pintle parallel with the first described edge of a wing; Adjacent T-shaped section bar is reverse in the way of the first web is relative to be arranged, and the pintle of the first web of each section bar is as the solder design of welding lead-in Yu first edge of a wing of arrange in the same direction two section bars of opposite side; Second edge of a wing of previous section bar, the 3rd edge of a wing of a rear section bar, front and back two section bar the first web jointly enclose steel pipe unit;
The T-shaped section bar of the steel pipe unit of front end is closed welding by a side plate and steel plate, and the steel pipe unit of rear end is closed welding by a side plate and base plate; The first described web constitutes the dividing plate between adjacent steel pipe unit.
11. a kind of framework-steel pipe bundle as described in one of claim 1��8 and steel plate concrete shear wall combined structure system, it is characterized in that: the section bar that described steel pipe unit is T-shaped by cross section is spliced to form, described T-shaped section bar includes the 4th edge of a wing and is vertically set on the second web of the 4th side, the edge of a wing, and the 4th edge of a wing being distributed in the second web both sides is the 5th edge of a wing and the 6th edge of a wing respectively; Adjacent T-shaped section bar is reverse in the way of the second web is relative to be arranged, the solder design on the 4th edge of a wing of the tail end of the second web of each section bar and arrange in the same direction the two of opposite side section bars; 5th edge of a wing of previous section bar, the 6th edge of a wing of a rear section bar, front and back two section bar the second web jointly enclose steel pipe unit;
The T-shaped section bar of the steel pipe unit of front end is closed welding by a side plate and steel plate, and the steel pipe unit of rear end is closed welding by a side plate and base plate; The second described web constitutes the dividing plate between adjacent steel pipe unit.
12. a kind of framework-steel pipe bundle as described in one of claim 1��8 and steel plate concrete shear wall combined structure system, it is characterized in that: described steel pipe unit is spliced to form by first module and second unit, described first module includes the 7th edge of a wing, the 8th edge of a wing that are oppositely arranged, is connected to the 3rd web and the 4th web between the 7th edge of a wing, the 8th edge of a wing;Described second unit includes the 9th edge of a wing, the tenth edge of a wing that are oppositely arranged, and the 9th edge of a wing connects the 7th edge of a wing, and the tenth edge of a wing connects the 8th edge of a wing;
The steel pipe unit of front end is closed welding by steel plate, and the steel pipe unit of rear end is closed welding by base plate or closed welding by first module; The 3rd described web and the 4th web constitute the dividing plate between adjacent steel pipe unit.
13. a kind of framework-steel pipe bundle as described in one of claim 1��8 and steel plate concrete shear wall combined structure system, it is characterized in that: described steel pipe unit is made up of Unit the 3rd and the 4th unit spliced, described Unit the 3rd includes the 11st edge of a wing and the 12nd edge of a wing that are oppositely arranged, described Unit the 4th is square steel tube, one side of the 11st described edge of a wing overlap joint square steel tube, another side of the 12nd edge of a wing overlap joint square steel tube;
The steel pipe unit of end adopts Unit the 3rd of Unit the 4th or strap end portion shrouding; The side of described square steel tube constitutes the dividing plate between adjacent steel pipe unit.
14. a kind of framework-steel pipe bundle as described in one of claim 1��8 and steel plate concrete shear wall combined structure system, it is characterized in that: described steel pipe unit is separated by the 5th J-shaped web and constitutes between the parallel continuous edge of a wing and the splicing edge of a wing, the head of the 5th described web is vertically welded on the continuous edge of a wing, the afterbody of the 5th described web is with the pintle parallel with the continuous edge of a wing and the splicing edge of a wing, and described pintle is connected on the weld seam on the contiguous concatenation edge of a wing;
The steel pipe unit of front end is closed welding by steel plate, and the steel pipe unit of rear end is closed welding by base plate; The 5th described web constitutes the dividing plate between adjacent steel pipe unit.
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| CN106088397B (en) * | 2016-08-04 | 2017-10-31 | 广东省建筑设计研究院 | Assembly concrete composite shear wall and its construction method |
| CN106121044A (en) * | 2016-08-18 | 2016-11-16 | 安徽富煌建筑设计研究有限公司 | Steel frame and reinforced concrete shear wall structure system in steel house |
| CN107012989A (en) * | 2017-06-06 | 2017-08-04 | 上海欧本钢结构有限公司 | A kind of steel pipe bundle concrete column |
| CN109518810B (en) * | 2019-01-03 | 2024-05-03 | 中国建筑第五工程局有限公司 | External shear inner frame structure system and floor structure of large-space residence |
| CN112112315B (en) * | 2020-09-11 | 2021-11-05 | 嘉兴博睿创业服务有限公司 | Frame shear wall structure building with light concrete filled wall board |
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Address after: Xiaoshan Economic Development Zone hongken road Xiaoshan District Hangzhou city Zhejiang province 311217 No. 305 Applicant after: HANGXIAO STEEL STRUCTURE Co.,Ltd. Address before: Xiaoshan Economic Development Zone hongken road Xiaoshan District Hangzhou city Zhejiang province 311217 No. 305 Applicant before: ZHEJIANG HANGXIAO STEEL STRUCTURE Co.,Ltd. |
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Commission number: 4W105694 Conclusion of examination: On the basis of claim 1-14 filed by the patentee on June 16, 201410037707.X, the invention patent is maintained valid. Decision date of declaring invalidation: 20171122 Decision number of declaring invalidation: 33850 Denomination of invention: Frame-steel tube bundle and steel plate concrete shear wall combined structure system Granted publication date: 20160608 Patentee: HANGXIAO STEEL STRUCTURE Co.,Ltd. |