CN115506538B - Concrete skeleton structure made of composite connection assembly and construction method - Google Patents
Concrete skeleton structure made of composite connection assembly and construction method Download PDFInfo
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- CN115506538B CN115506538B CN202211150191.0A CN202211150191A CN115506538B CN 115506538 B CN115506538 B CN 115506538B CN 202211150191 A CN202211150191 A CN 202211150191A CN 115506538 B CN115506538 B CN 115506538B
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- 239000004567 concrete Substances 0.000 title claims abstract description 41
- 239000002131 composite material Substances 0.000 title claims abstract description 17
- 238000010276 construction Methods 0.000 title abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 45
- 239000010959 steel Substances 0.000 claims abstract description 45
- 229910001208 Crucible steel Inorganic materials 0.000 claims abstract description 17
- 230000003014 reinforcing effect Effects 0.000 claims description 20
- 210000001503 joint Anatomy 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 claims 1
- 239000011150 reinforced concrete Substances 0.000 abstract description 5
- 230000001788 irregular Effects 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 3
- 210000002435 tendon Anatomy 0.000 description 3
- 230000002180 anti-stress Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 101150071434 BAR1 gene Proteins 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
- E04C5/162—Connectors or means for connecting parts for reinforcements
- E04C5/166—Connectors or means for connecting parts for reinforcements the reinforcements running in different directions
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
- E04C5/18—Spacers of metal or substantially of metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
The invention discloses a concrete skeleton structure made of composite connecting components, which comprises a concrete skeleton, wherein the concrete skeleton comprises a plurality of large longitudinal ribs, a plurality of small longitudinal ribs and a plurality of cast steel components, the large longitudinal ribs and the small longitudinal ribs are arranged along the length direction of the skeleton and fixedly connected through the cast steel components to form a crisscrossed columnar structure with gaps, the small longitudinal ribs are positioned in the columnar structure, a plurality of hook ribs are arranged on the periphery of the large longitudinal ribs positioned on the outer side of the columnar structure, and the large longitudinal ribs and the small longitudinal ribs are all in the surrounding of the hook ribs. The concrete skeleton structure made of the composite connecting component has remarkable stress performance, durability and economic performance, can be widely applied to various reinforced concrete and steel structure buildings, is particularly suitable for large-span, heavy-load or complex and irregular high-rise buildings and super-high-rise buildings, and has great engineering practical significance in promoting popularization and application. The invention also provides a construction method of the framework structure.
Description
Technical Field
The invention belongs to the field of building structural members, and particularly relates to a concrete skeleton structure made of composite connection components and a construction method.
Background
The concrete skeleton structure is a steel-concrete combined structure formed by arranging section steel in the section of a reinforced concrete member, and the general structure is as follows: the steel section is positioned in the central cavity of the concrete framework and fixed in the side wall of the concrete framework, a plurality of equally-spaced stirrups are arranged along the circumferential direction of the concrete framework, and the longitudinal bars and the steel section are all positioned in the surrounding of the stirrups.
At present, the hook ribs in the general concrete skeleton structure have poor restraining force on the large longitudinal ribs, so that the effect of forming the whole structure is also poor. The solution is to replace stirrups with perforated steel strips, and the effect of the whole framework structure is obviously improved, but the following significant technical defects exist: firstly, the labor cost for installing the steel plate strip with holes is ultrahigh; secondly, after the hole is formed in the hole-forming steel plate strip, the bearing part is relatively weak, the pressure intensity of the section of the arc opening is large, and the large longitudinal ribs are damaged to a certain extent.
Therefore, it is necessary to design a concrete skeleton structure made of composite connection components and a construction method to effectively protect large longitudinal ribs, and the manufactured steel reinforced concrete structure has the remarkable advantages of high strength, high rigidity, good earthquake resistance and the like.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a concrete skeleton structure made of composite connecting components and a construction method.
Specifically, the invention relates to the following technical scheme:
The invention provides a concrete skeleton structure made of composite connecting components, which comprises a concrete skeleton, wherein the concrete skeleton comprises a plurality of large longitudinal ribs, a plurality of small longitudinal ribs and a plurality of cast steel components, the large longitudinal ribs and the small longitudinal ribs are arranged along the length direction of the skeleton and fixedly connected through the cast steel components to form a crisscrossed columnar structure with gaps, the small longitudinal ribs are positioned in the columnar structure, a plurality of hook ribs are arranged on the periphery of the large longitudinal ribs positioned on the outer side of the columnar structure, and the large longitudinal ribs and the small longitudinal ribs are all in the surrounding of the hook ribs.
Preferably, the cast steel assembly comprises a meshing butt joint assembly and a serial connection assembly, wherein the meshing butt joint assembly is used for connecting pieces between adjacent large longitudinal ribs in the length direction, the meshing butt joint assembly comprises a U-shaped strip, an arc steel strip and a first locking piece, the U-shaped strip is provided with an arc opening, a fixing structure matched with the large longitudinal ribs is arranged in the arc opening, sliding of the large longitudinal ribs is effectively prevented, the arc steel strip is arranged in the U-shaped strip and is flush with an opening of the U-shaped strip, the first locking piece is arranged at a joint of the U-shaped strip and the arc steel strip, the U-shaped strip and the arc surface of the arc steel strip jointly form a clamping surface for clamping the joint of the adjacent large longitudinal ribs, and the serial connection assembly is effectively connected with the large longitudinal ribs which are arranged in parallel to form an integral columnar structure.
Preferably, one surface of the arc steel plate strip is concave arc, the other surface of the arc steel plate strip is plane, and the plane is flush with the opening of the U-shaped strip.
Preferably, the series component comprises a first series plate, a second series plate and a third series plate, wherein the first series plate is provided with a U-shaped opening, a supporting square steel is fixed between one sides of two adjacent first series plates, a supporting reinforcing plate is fixed between the other sides of two adjacent first series plates, the first series plate, the square steel and the reinforcing plate can be cast into an integrated structure, one surface of the second series plate is a concave arc, the other surface of the second series plate is a plane, the arc surface of the first series plate and the arc surface of the second series plate jointly form a clamping surface for clamping and protecting a large longitudinal rib, the plane is grooved, the third series plate is arranged in the groove, and a second locking piece is arranged at the joint surface of the first series plate, the second series plate and the third series plate.
Preferably, the first locking piece is a first grid, a corresponding mounting hole is formed in the joint surface of the U-shaped strip and the arc-shaped steel strip, a grid is arranged in the hole, and one end of the grid is provided with a hole for fixing the hooking bar.
Preferably, the second locking piece is a connecting frame, the connecting frame surrounds the first serial connection plate, the second serial connection plate and the third serial connection plate to form a serial connection assembly, the connecting frame is provided with corresponding holes with the first serial connection plate, the second serial connection plate and the third serial connection plate, and the holes are internally provided with grids for seven-hole serial connection.
Preferably, symmetrical hooks are arranged at two ends of the hooking ribs to hook the large longitudinal ribs.
Preferably, the reinforcing plate is a reinforcing unit with triangular and round alternate combination on two sides.
Preferably, a support is provided between adjacent reinforcing plates.
The invention also provides a construction method of the framework structure, which comprises the following steps:
firstly, butting and lengthening a plurality of large longitudinal ribs through a meshing butting assembly;
Two large longitudinal ribs are formed by arranging a plurality of layers at intervals from bottom to top, a plurality of series components are arranged at intervals along the length direction of the large longitudinal ribs, and the series components between the upper adjacent layer and the lower adjacent layer are fixedly connected through square steel and reinforcing plates to form a columnar structure with a plurality of layers and a plurality of intervals;
A plurality of equally spaced hook ribs are circumferentially arranged between the large longitudinal ribs of the upper layer and the lower layer, a plurality of equally spaced hook ribs are arranged between the large longitudinal ribs of the same layer, and two ends of the hook ribs at the butt joint and the adding position are fixed on the grid;
and fourthly, small longitudinal ribs are further arranged at the positions of the plurality of third serial connection plates and used for supporting the transversely arranged hook ribs to complete the framework structure, and concrete is to be poured.
Preferably, the skeleton structure is a six-layer steel frame columnar structure with five spacing areas.
Compared with the prior art, the concrete skeleton structure made of the composite connecting component and the construction method have the beneficial effects that:
1) Each component can be prefabricated and used in combination on site. The composite cast steel component is provided with a reinforced connecting port, and the large longitudinal ribs are integrally held tightly in all directions longitudinally, so that the effect of bearing stress is greatly improved compared with the steel plate strip with holes, the integrity is ensured, and the anti-seismic performance is greatly improved;
2) The butt joint assembly carries out cold work butt joint on two large longitudinal bars on the same axis, so that the damage of high-temperature welding to the physical properties of a reinforcing bar office is eliminated;
3) The construction is simple, the prefabricated cast steel skeleton part is prefabricated and produced in a factory, the cast steel of the prefabricated part is directly connected with a node or a steel column (or is in transitional connection with a concrete column) at a construction site, and then the hollow part in the concrete is poured to finish construction and installation, so that the construction performance is greatly improved;
4) The hook bars are used for replacing stirrups, so that the effect of fixing the large longitudinal bars is greatly improved, and the large longitudinal bars are tightly combined with concrete;
5) The layered hook rib layout generates a special beam type overlapping effect, and the overall anti-stress effect can be greatly improved.
In general, the framework structure and the construction method of the invention simplify construction procedures and construction difficulties, make the framework structure have remarkable advantages in stress performance, durability, economic performance and the like, can be widely applied to various reinforced concrete and steel structure buildings, and is particularly suitable for large-span, heavy-load or complex and irregular high-rise buildings and super-high-rise buildings, and has great engineering practical significance in promoting popularization and application.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural view of a joint of large longitudinal ribs according to the present invention.
Fig. 3 is a schematic view of the snap-fit docking assembly of the present invention.
Fig. 4 is a schematic diagram of the structure of the tandem assembly of the present invention.
Fig. 5 is a front view of fig. 4.
Fig. 6 is a schematic structural diagram of a first serial connection board, a second serial connection board, and a third serial connection board according to the present invention.
In the figure: the steel bar comprises a large longitudinal bar-1, a small longitudinal bar-2, a hook bar-3, a U-shaped bar-4, an arc-shaped steel bar-5, a first grid-6, a first serial connection plate-7, a second serial connection plate-8, a third serial connection plate-9, square steel-10, a reinforcing plate-11, a connecting frame-12, a supporting plate-13 and a hole-14.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention are within the protection scope of the present invention.
The first technical scheme of the embodiment is a concrete skeleton structure made of composite connection components, referring to fig. 2, 3, 4, 5 and 6, the invention provides a concrete skeleton structure made of composite connection components, which comprises a concrete skeleton, wherein the concrete skeleton comprises a plurality of large longitudinal ribs 1, a plurality of small longitudinal ribs 2 and a plurality of cast steel components, the large longitudinal ribs and the small longitudinal ribs are arranged along the length direction of the skeleton and fixedly connected through the cast steel components to form a crisscross columnar structure with gaps, the small longitudinal ribs are positioned in the columnar structure, a plurality of hook ribs 3 are circumferentially arranged on the large longitudinal ribs positioned at the outer side of the columnar structure, and the large longitudinal ribs and the small longitudinal ribs are all in the surrounding of the hook ribs.
The cast steel subassembly of this embodiment includes interlock butt joint subassembly, series connection subassembly, interlock butt joint subassembly be used for the connecting piece between the big adjacent longitudinal reinforcement of length direction, interlock butt joint subassembly include U type strip 4, arc steel strap 5, first locking piece, U type strip has the arc mouth, has in the arc mouth and indulges muscle matched with fixed knot constructs with big, the fixed knot of this embodiment constructs to be: according to the position and the size of a notch (four small openings are formed in the space between two symmetrical hemispheres of a steel bar round shape) formed by two large longitudinal ribs, a corresponding convex part is formed by filling the notch and is meshed with a concave part on the large longitudinal ribs, so that the large longitudinal ribs are prevented from sliding in a U-shaped strip, an arc-shaped steel strip is arranged in the U-shaped strip and is flush with the opening of the U-shaped strip, a first locking piece is arranged at the joint of the U-shaped strip and the arc-shaped steel strip, the U-shaped strip and the arc-shaped surface of the arc-shaped steel strip jointly form a clamping surface for clamping and protecting the joint of the adjacent large longitudinal ribs, the serial components are effectively connected with a plurality of large longitudinal ribs which are arranged in parallel to each other to form an integral columnar structure, a grid is arranged at the joint of the U-shaped strip and is provided with a corresponding mounting hole, one end of the grid is provided with a hole 14 for fixing the hook rib, and the arc-shaped steel strip is arranged on the plane according to the position of the U-shaped strip hole, and the grid penetrates through the square groove of the U-shaped strip and the arc-shaped strip.
The grid passes through the square holes of the U-shaped strips and the grooves on the special-shaped plates for fixing.
One surface of the arc steel strip of the embodiment is concave arc, the other surface is plane, and the plane is flush with the opening of the U-shaped strip.
The series connection subassembly of this embodiment includes first tandem plate 7, second tandem plate 8, third tandem plate 9, first tandem plate is opened there is the U type opening, two adjacent first tandem plate support are with the fixed of square steel 10, the opposite side sets up reinforcing plate 11, first tandem plate and square steel, the mode that the reinforcing plate can adopt cast into integrated structure, second tandem plate one side is the indent arc, the another side is the plane, the cambered surface of first tandem plate and the cambered surface of second tandem plate form the clamping face of the big longitudinal rib of centre gripping jointly, the plane fluting, set up the third tandem plate in the notch, first tandem plate, second tandem plate, third tandem plate faying face department sets up the second locking piece.
The second locking piece in this embodiment is a connection frame 12, the connection frame surrounds the first serial connection plate, the second serial connection plate and the third serial connection plate to form a serial connection assembly, and the connection frame and the first serial connection plate, the second serial connection plate and the third serial connection plate are provided with corresponding holes, and the holes are internally provided with second grids for seven-hole connection (not shown in the figure).
Symmetrical hooks are arranged at two ends of the hooking ribs of the embodiment to hook the large longitudinal ribs.
The reinforcing plate of the embodiment is a reinforcing unit with triangular and round alternate combination on two sides.
The supporting members 13 are disposed between the reinforcing plates in this embodiment, and the supporting members may be triangular shapes formed by the diaphragm plates and the inclined plates, and the center lines of the diaphragm plates and the reinforcing plates coincide.
The technical scheme of the second embodiment of the invention is to provide a building method of the framework structure, which comprises the following steps:
firstly, butting and lengthening a plurality of large longitudinal ribs through a meshing butting assembly;
two large longitudinal ribs are formed by arranging a plurality of layers at intervals from bottom to top, a plurality of series components are arranged at intervals along the length direction of the large longitudinal ribs, and the series components between the upper adjacent layer and the lower adjacent layer are fixedly connected through square steel and reinforcing plates to form a columnar structure;
A plurality of equally spaced hook ribs are circumferentially arranged between the large longitudinal ribs of the upper layer and the lower layer, a plurality of equally spaced hook ribs are arranged between the large longitudinal ribs of the same layer, and two ends of the hook ribs at the butt joint and the adding position are fixed on the grid;
and fourthly, small longitudinal ribs are further arranged at the positions of the plurality of third serial connection plates and used for supporting the transversely arranged hook ribs to complete the framework structure, and concrete is to be poured.
The skeleton structure of this embodiment is six layers of steel frame columnar structures that have five spaced areas, namely put into five "strings" respectively on two sides of 12 big vertical tendons (prevent overlapping to the interface) of interlock butt joint (four regions that five "strings" separate into are called "spaced areas", five layers that six steel tendons separate into are 1,2, 3, 4,5 layers from top to bottom in proper order), then insert the connector of two sides "string resistance" respectively with the connecting plate in parallel, become firm steel frame after fixing with the bars, put into a little vertical tendons in the centre of third serial connection board at every layer (totally 6 layers) of steel frame for hold the hook muscle of transverse arrangement.
The embodiment of the invention has the following advantages:
1) Each component can be prefabricated and used in combination on site, and the composite cast steel component is provided with a reinforced connecting port, so that the large longitudinal ribs are tightly held in all directions by a longitudinal integrated mode, the effect of bearing stress is greatly improved compared with the steel plate strip with holes, the integrity is ensured, and the anti-seismic performance is greatly improved;
2) The butt joint assembly carries out cold work butt joint on two large longitudinal bars on the same axis, so that the damage of high-temperature welding to the physical properties of a reinforcing bar office is eliminated;
3) The construction is simple, the prefabricated cast steel skeleton part is prefabricated and produced in a factory, the cast steel of the prefabricated part is directly connected with a node or a steel column (or is in transitional connection with a concrete column) at a construction site, and then the hollow part in the concrete is poured to finish construction and installation, so that the construction performance is greatly improved;
4) The hook bars are used for replacing stirrups, so that the effect of fixing the large longitudinal bars is greatly improved, and the large longitudinal bars are tightly combined with concrete;
5) The layered hook rib layout generates a special beam type overlapping effect, and the overall anti-stress effect is greatly improved;
6) The plurality of connecting frames firmly connect the bearing surfaces on two sides into a whole, and the hooking ribs are arranged vertically and horizontally in the plane formed by the two series-connected components and the plurality of connecting frames, so that the whole section has invisible effect similar to the sectional stress of bamboo joints.
The framework structure and the construction method simplify construction procedures and construction difficulties, ensure that the framework structure has remarkable advantages in stress performance, durability, economic performance and the like, can be widely applied to various reinforced concrete and steel structure buildings, is particularly suitable for large-span, heavy-load or complex and irregular high-rise buildings and super-high-rise buildings, and has great engineering practical significance in promoting popularization and application.
The foregoing description is only of the preferred embodiments of the present invention, and is not intended to limit the scope of the invention, but rather is intended to cover any equivalents of the structures or equivalent processes disclosed herein or in the alternative, which may be employed directly or indirectly in other related arts.
Claims (7)
1. The concrete skeleton structure made of the composite connecting component is characterized by comprising a concrete skeleton, wherein the concrete skeleton comprises a plurality of large longitudinal ribs, a plurality of small longitudinal ribs and a plurality of cast steel components, the large longitudinal ribs and the small longitudinal ribs are arranged along the length direction of the skeleton and fixedly connected through the cast steel components to form a crisscrossed columnar structure with gaps, the small longitudinal ribs are positioned in the columnar structure, a plurality of hook ribs are arranged on the periphery of the large longitudinal ribs positioned on the outer side of the columnar structure, and the large longitudinal ribs and the small longitudinal ribs are all in the surrounding of the hook ribs; the cast steel assembly comprises a serial assembly and an engagement butt joint assembly, wherein the serial assembly is connected with a plurality of large longitudinal ribs which are arranged in parallel to each other to form an integral columnar structure, the serial assembly comprises a first serial plate, a second serial plate and a third serial plate, the first serial plate is provided with a U-shaped notch, two adjacent first serial plates are used for fixing square steel, reinforcing plates are fixed on the other sides of the two adjacent first serial plates, one surface of each second serial plate is of an inward concave arc shape, the other surface of each second serial plate is of a plane, the cambered surface of the first serial plate and the cambered surface of the second serial plate jointly form a clamping surface for clamping and protecting the large longitudinal ribs, the plane is grooved, a third serial plate is arranged in the notch, the first serial plate, the second serial plate and the third serial plate are connected with a second locking piece, the engagement butt joint assembly is used for connecting pieces between the adjacent large longitudinal ribs in the length direction, the engagement butt joint assembly comprises a U-shaped strip, an arc-shaped strip and a first locking piece, the U-shaped strip is provided with an arc opening, the fixing structure matched with the large longitudinal ribs is arranged in the arc-shaped strip, the arc-shaped strip is arranged in the U-shaped strip, the opening of the U-shaped strip is flush with the U-shaped strip, the clamping surface is connected with the adjacent triangular clamping surface, and the reinforcing plate is arranged between the adjacent triangular clamping surface and the U-shaped strip and the reinforcing plate is in a joint unit.
2. The concrete framework structure of claim 1, wherein one side of the arcuate steel strip is concave arcuate and the other side is planar, the planar being flush with the opening of the U-shaped strip.
3. The concrete framework structure made of the composite connection assembly according to claim 1, wherein the first locking piece is a first grid, the junction of the U-shaped strip and the arc-shaped steel strip is provided with a corresponding mounting hole, the grid is arranged in the hole, and one end of the grid is provided with a hole.
4. The concrete skeleton structure of claim 1, wherein the second locking member is a connecting frame that encloses the first, second, and third tandem plates to form a tandem assembly.
5. The concrete skeleton structure of claim 1, wherein the hooking ribs are provided with symmetrical hooks at both ends.
6. Method for building a concrete skeleton structure made of composite connection assemblies according to any one of claims 1-5, characterized in that it comprises the following steps:
firstly, butting and lengthening a plurality of large longitudinal ribs through a meshing butting assembly;
Two large longitudinal ribs are arranged in multiple layers at intervals from bottom to top, a plurality of series components are arranged at intervals along the length direction of the large longitudinal ribs, the series components between the upper layer and the lower layer are fixedly connected through square steel and reinforcing plates to form a columnar structure with multiple layers of multiple spacing areas, a connecting frame is provided with corresponding through holes with the first serial connection plate, the second serial connection plate and the third serial connection plate, and grids are arranged in the through holes for fixedly connecting;
A plurality of equally spaced hook ribs are circumferentially arranged between the large longitudinal ribs of the upper layer and the lower layer, a plurality of equally spaced hook ribs are arranged between the large longitudinal ribs of the same layer, and two ends of the hook ribs at the butt joint and the adding position are fixed on the grid;
and fourthly, small longitudinal ribs are further arranged at the positions of the plurality of third serial connection plates and used for supporting the transversely arranged hook ribs to complete the framework structure, and concrete is to be poured.
7. The method of constructing a concrete skeleton structure made of composite connection members of claim 6, wherein the skeleton structure is a six-layer steel-framed columnar structure having five spacer regions.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN202211150191.0A CN115506538B (en) | 2022-09-21 | 2022-09-21 | Concrete skeleton structure made of composite connection assembly and construction method |
| PCT/CN2023/091427 WO2024060627A1 (en) | 2022-09-21 | 2023-04-28 | Concrete framework structure made of composite connecting assemblies and construction method |
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| CN202211150191.0A CN115506538B (en) | 2022-09-21 | 2022-09-21 | Concrete skeleton structure made of composite connection assembly and construction method |
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| CN115506538A CN115506538A (en) | 2022-12-23 |
| CN115506538B true CN115506538B (en) | 2024-06-21 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113123527A (en) * | 2021-04-20 | 2021-07-16 | 黄均贤 | Concrete beam skeleton structure and manufacturing method of concrete beam |
| CN113700218A (en) * | 2021-09-29 | 2021-11-26 | 黄均贤 | Framework structure of steel material alternate combination in concrete beam |
| CN218234016U (en) * | 2022-09-21 | 2023-01-06 | 黄均贤 | Concrete skeleton structure made of composite connecting assembly |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006070615A (en) * | 2004-09-03 | 2006-03-16 | Kunimoto Co Ltd | Fitting for mounting separator on reinforcement |
| KR20120077778A (en) * | 2010-12-31 | 2012-07-10 | (주)남영산업 | Connecting apparatus for arrangement of pararrel steel reinforcement |
| CN107829527A (en) * | 2017-11-13 | 2018-03-23 | 刘祥锦 | A kind of steel bar connector and connection construction method |
| CN109457872B (en) * | 2018-11-30 | 2024-02-02 | 中铁十六局集团城市建设发展有限公司 | Cast-in-situ frame column reinforcement cage prefabricated construction device and construction method |
| CN210104714U (en) * | 2018-12-29 | 2020-02-21 | 上海建工四建集团有限公司 | FRP fiber reinforcement-reinforcing bar combination steel reinforcement cage apparatus for producing |
| CN210067230U (en) * | 2019-03-13 | 2020-02-14 | 山东建筑大学 | Mechanical reinforcing steel bar connector |
| CN212169468U (en) * | 2020-05-21 | 2020-12-18 | 湖南省东新机械科技有限公司 | Construction machinery equipment for steel bar welding |
| CN111994784B (en) * | 2020-08-17 | 2022-08-19 | 山河建设集团有限公司 | Steel bar hoisting and clamping device for building engineering |
| CN215211903U (en) * | 2020-12-14 | 2021-12-17 | 吉林市第一建筑工程股份有限公司 | Industrial and civil construction concrete protective layer cushion block |
| CN115506538B (en) * | 2022-09-21 | 2024-06-21 | 黄均贤 | Concrete skeleton structure made of composite connection assembly and construction method |
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- 2022-09-21 CN CN202211150191.0A patent/CN115506538B/en active Active
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113123527A (en) * | 2021-04-20 | 2021-07-16 | 黄均贤 | Concrete beam skeleton structure and manufacturing method of concrete beam |
| CN113700218A (en) * | 2021-09-29 | 2021-11-26 | 黄均贤 | Framework structure of steel material alternate combination in concrete beam |
| CN218234016U (en) * | 2022-09-21 | 2023-01-06 | 黄均贤 | Concrete skeleton structure made of composite connecting assembly |
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