CN204876292U - Take interior support system's of truss steel plate concrete structure - Google Patents
Take interior support system's of truss steel plate concrete structure Download PDFInfo
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- CN204876292U CN204876292U CN201520449832.1U CN201520449832U CN204876292U CN 204876292 U CN204876292 U CN 204876292U CN 201520449832 U CN201520449832 U CN 201520449832U CN 204876292 U CN204876292 U CN 204876292U
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Abstract
The utility model discloses a take interior support system's of truss steel plate concrete structure, including the first steel facing and the second steel facing that are parallel to each other, connect first steel facing and the interior support component of second steel facing lies in the concrete filling layer between first steel facing and the second steel facing, and the support component includes that interior support of perpendicular truss and horizontal truss internal branch prop. Supporting in the perpendicular truss and propping except the rigidity that provides the submodule piece fabrication stage with horizontal truss internal branch, can also provide that the steel plate concrete structure is assembled, the rigidity of erection stage, the construction of control large scale structure module is out of shape and is stable to can provide the ability of shearing outside the plane that is superior to shear reinforcement outside traditional plane behind the concrete placement.
Description
Technical field
The utility model relates to a kind of steel plate concrete structure, is specifically related to a kind of steel plate concrete structure with truss inner support system, belongs to technical field of structural engineering.
Background technology
Double steel plate concrete structure has modularized design and advantage easily of constructing, and double steel plate is cooperatively worked by WELDING STUDS and concrete, and no-reinforcing-bar provides plane outer shear-carrying capacity.Large-scale double steel plate construction module is assembled by numerous submodule, and in its work progress, module is assembled, the Deformation control in hoisting process, lifting stability are ubiquitous construction difficult problems always.The concrete form of structure of heavy steel plate is improved by the inner support increasing certain forms, raising steel plate concrete structure is assembled, the rigidity of erection stage, control construction Deformation and the stability of large scale structure module, can be good at addressing this problem, and shear resistance outer than the better plane of the outer shear reinforcement of conventional planar can be provided after concreting.
Utility model content
The purpose of this utility model is: the steel plate concrete structure providing a kind of novel band truss inner support system, the inner support system of the band truss of utility model improves the concrete form of structure of heavy steel plate, ensure that modular manufacture, the distortion of construction stage and stability are controlled, provide better plane outer shear resistance.
The utility model, by increasing a kind of truss inner support system of particular form in large-scale double steel plate concrete structure inside, can increase the ability of double steel plate structure in construction stage resistance to deformation significantly, and can provide the better outer shear-carrying capacity of plane.
First aspect of the present utility model, provide a kind of steel plate concrete structure with truss inner support system, steel plate concrete structure comprises: the first steel facing be parallel to each other and the second steel facing, connect the inner support parts of the first steel facing and the second steel facing, the Concrete Filled layer between the first steel facing and the second steel facing.
Inner support parts comprise shear reinforcement, and shear reinforcement is yi word pattern, and the medial surface of the first steel facing is fixed in one end of shear reinforcement, and the other end is fixed on the medial surface of the second steel facing.Inner support parts also comprise mutual vertically arranged horizontal truss inner support and vertical trusses inner support, horizontal truss inner support and vertical trusses inner support are the X-type with four legs, wherein two legs are fixed on the medial surface of the first steel facing, and another two legs are fixed on the medial surface of the second steel facing.The tail end of leg is with bending extension.Steel plate concrete structure also comprises peg, and the medial surface of the first steel facing or the second steel facing is fixed in one end of peg, and the other end of peg extends in Concrete Filled layer.Peg is vertical with the second steel facing with the first steel facing.
Horizontal truss inner support and vertical trusses inner support are made up of reinforcing bar.The reinforcing bar model of manufacture level truss inner support and vertical trusses inner support is identical or different with the model manufacturing shear reinforcement.Horizontal truss inner support and vertical trusses inner support also can be made up of shaped steel.
Second aspect of the present utility model, provides a kind of manufacture method of the steel plate concrete structure with truss inner support system, comprises the steps:
(1) vertical trusses inner support and horizontal truss inner support is processed;
(2) two pieces of steel facings are connected with horizontal truss inner support by vertical trusses inner support, vertical trusses inner support and horizontal truss inner support are except providing the rigidity of submodule fabrication stage, can also provide that steel plate concrete structure is assembled, the rigidity of erection stage, control construction Deformation and the stability of large scale structure module;
(3) peg and shear reinforcement are installed, form submodule;
(4) the assembled connection of multiple submodule, forms integral module;
(5) integral module hoisted in position, concreting between two pieces of steel facings.At serviceability limit stage, shear resistance outer than the better plane of the outer shear reinforcement of conventional planar can be provided.
Further, vertical trusses inner support, horizontal truss inner support, adopt the form of welding between shear reinforcement with steel facing.
The beneficial effects of the utility model are:
1, Novel truss inner support system (comprising vertical trusses inner support, horizontal truss inner support and shear reinforcement) can provide the rigidity of module in the fabrication stage, ensures the rigidity of submodule in fabrication stage (comprising upset, transhipment etc.).
2, Novel truss inner support system (comprising vertical trusses inner support, horizontal truss inner support and shear reinforcement) can provide that steel plate concrete structure is assembled, the rigidity of erection stage, controls construction Deformation and the stability of large scale structure module.
3, Novel truss inner support system (comprising vertical trusses inner support, horizontal truss inner support and shear reinforcement) can provide the good outer shear resistance of plane.
Accompanying drawing explanation
Fig. 1 is a kind of steel plate concrete structure A-A vertical cross section figure with truss inner support system;
Fig. 2 is a kind of steel plate concrete structure B-B vertical cross section figure with truss inner support system;
Fig. 3 is a kind of steel plate concrete structure C-C top view with truss inner support system;
Fig. 4 is the first structural representation of truss inner support system;
Fig. 5 is the second structural representation of truss inner support system;
Fig. 6 is the schematic diagram after vertical trusses inner support and the installation of horizontal truss inner support;
Fig. 7 is the schematic diagram after truss inner support system and steel facing installation.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated: the present embodiment is implemented under premised on technical solutions of the utility model; give detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.Detailed description of the invention of the present utility model describes with reinforcing bar, also comprises the embodiment of the similar components such as shaped steel.
Below embodiment of the present utility model is elaborated: the present embodiment is implemented premised on technical solutions of the utility model, give detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
As shown in Figure 1, Figure 2, Figure 3 shows, the utility model band steel plate concrete structure that is vertical and horizontal truss inner support system comprises: vertical trusses inner support 1, horizontal truss inner support 2, peg 3, shear reinforcement 4 and steel facing 5.Steel facing 5 is the two pieces of steel facings be parallel to each other, and is the Concrete Filled layer of sclerosis between them.Vertical trusses inner support 1, horizontal truss inner support 2, shear reinforcement 4 can be collectively referred to as inner support parts.
Vertical trusses inner support 1 and horizontal truss inner support 2 are the X-type with four legs, and wherein two legs are fixed on the medial surface of the first steel facing, and another two legs are fixed on the medial surface of the second steel facing.The tail end of leg is with bending extension.Vertical trusses inner support 1 and horizontal truss inner support 2 are made up of reinforcing bar.Manufacture vertical trusses inner support 1 consistent or inconsistent with the model manufacturing shear reinforcement with the reinforcing bar model of horizontal truss inner support 2.Vertical trusses inner support 1 and horizontal truss inner support 2 also can be made up of shaped steel.Vertical trusses inner support 1 and horizontal truss inner support 2 are arranged according to the citation form shown in Fig. 2, effectively control steel facing 5 changing of the relative positions in the horizontal and vertical direction, and after concreting also sclerosis, provide the plane of steel plate concrete structure outer shear resistance.
Shear reinforcement 4 is yi word pattern, and the medial surface of the first steel facing is fixed in one end of shear reinforcement 4, and the other end is fixed on the medial surface of the second steel facing.Shear reinforcement 4 can be arranged in truss inner support place as truss vertical web rod, sees shown in 10 places and 20 in Fig. 2, also can separate with truss inner support, to see in Fig. 2 shown in 30 places and 40.Effectively can control the steel plate changing of the relative positions in the horizontal and vertical direction, and after concreting also sclerosis, provide the plane of steel plate concrete structure outer shear resistance.Shear reinforcement 4 also can be made up of shaped steel.
The medial surface of the first steel facing or the second steel facing is fixed in one end of peg 3, and the other end of peg 3 extends in Concrete Filled layer.Peg 3 is vertical with the second steel facing with the first steel facing.Peg 3, after concreting also sclerosis, provides the ability of collaborative work between concrete and steel facing 5.
Concrete implementation step is:
Operating mode one: as shown in Figure 4 and Figure 5, uses the wire rod such as reinforcing bar or shaped steel according to designing requirement blanking, is processed to form vertical trusses inner support 1 and horizontal truss inner support 2.
Operating mode two: as shown in Figure 6, at the submodule of module factory-assembled module wall, is connected both sides steel facing 5 with horizontal truss inner support 2 by vertical trusses inner support 1.
Operating mode three: as shown in Figure 7, on the basis of operating mode two, completes the installation of peg 3 and shear reinforcement 4.
Operating mode four: on the basis of Fig. 7, inner at two block plates of steel plate concrete structure, concreting is to design elevation.
Vertical trusses inner support 1, horizontal truss inner support 2, peg 3, to be connected and fixed by certain mode between shear reinforcement 4 and steel facing 5.Preferably, the form of welding is adopted between vertical trusses inner support 1 with described steel facing 5.The form of welding is adopted between horizontal truss inner support 2 with steel facing 5.The form of welding is adopted between shear reinforcement 4 with described steel facing 5.
More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without the need to creative work.Therefore, all technician in the art according to design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should by the determined protection domain of claims.
Claims (8)
1. the steel plate concrete structure with truss inner support system, is characterized in that, described steel plate concrete structure comprises:
The first steel facing be parallel to each other and the second steel facing;
Connect the inner support parts of described first steel facing and described second steel facing;
Concrete Filled layer between described first steel facing and described second steel facing.
2. a kind of steel plate concrete structure with truss inner support system according to claim 1, it is characterized in that, described inner support parts comprise shear reinforcement, described shear reinforcement is yi word pattern, the medial surface of described first steel facing is fixed in one end of described shear reinforcement, the other end is fixed on the medial surface of described second steel facing, and described shear reinforcement is by reinforcing bar or section steel manufacture.
3. a kind of steel plate concrete structure with truss inner support system according to claim 2, it is characterized in that, described inner support parts also comprise mutual vertically arranged horizontal truss inner support and vertical trusses inner support, described horizontal truss inner support and described vertical trusses inner support are the X-type with four legs, wherein two described legs are fixed on the medial surface of described first steel facing, and another two described legs are fixed on the medial surface of described second steel facing.
4. a kind of steel plate concrete structure with truss inner support system according to claim 3, is characterized in that, the tail end of described leg is with bending extension.
5. a kind of steel plate concrete structure with truss inner support system according to claim 3, is characterized in that, described horizontal truss inner support and described vertical trusses inner support are made up of reinforcing bar, also can replace with shaped steel.
6. a kind of steel plate concrete structure with truss inner support system according to claim 5, is characterized in that, the reinforcing bar model manufacturing described horizontal truss inner support and described vertical trusses inner support is identical or different with the model manufacturing described shear reinforcement.
7. a kind of steel plate concrete structure with truss inner support system according to claim 1, it is characterized in that, described steel plate concrete structure also comprises peg, the medial surface of described first steel facing or described second steel facing is fixed in one end of described peg, and the other end of described peg extends in described Concrete Filled layer.
8. a kind of steel plate concrete structure with truss inner support system according to claim 7, is characterized in that, described peg is vertical with described second steel facing with described first steel facing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520449832.1U CN204876292U (en) | 2015-06-26 | 2015-06-26 | Take interior support system's of truss steel plate concrete structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520449832.1U CN204876292U (en) | 2015-06-26 | 2015-06-26 | Take interior support system's of truss steel plate concrete structure |
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| CN204876292U true CN204876292U (en) | 2015-12-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111032340A (en) * | 2017-05-31 | 2020-04-17 | 利勃海尔比伯拉赫股份有限公司 | Supporting device for crane and working machine and crane with supporting device |
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2015
- 2015-06-26 CN CN201520449832.1U patent/CN204876292U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111032340A (en) * | 2017-05-31 | 2020-04-17 | 利勃海尔比伯拉赫股份有限公司 | Supporting device for crane and working machine and crane with supporting device |
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Address after: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee after: Shanghai Nuclear Engineering Research and Design Institute Co.,Ltd. Address before: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee before: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE |