CN105019555A - Novel steel reinforced concrete shearing wallboard fabricated building system - Google Patents
Novel steel reinforced concrete shearing wallboard fabricated building system Download PDFInfo
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- CN105019555A CN105019555A CN201510446213.1A CN201510446213A CN105019555A CN 105019555 A CN105019555 A CN 105019555A CN 201510446213 A CN201510446213 A CN 201510446213A CN 105019555 A CN105019555 A CN 105019555A
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Abstract
The invention discloses a novel steel reinforced concrete shearing wallboard fabricated building system, and the system comprises a steel reinforced concrete shearing wallboard and a floor support plate concrete roofing board. The steel reinforced concrete shearing wallboard and the floor support plate concrete roofing board form a novel fabricated shearing wall building structure system through a connecting part and a steel connecting beam. The steel reinforced concrete shearing wallboard comprises a closed frame formed through the welding of a U-shaped light-gauge steel section, and also comprises a reinforcing steel bar and concrete. The floor support plate concrete roofing board comprises a compression floor support plate provided with a reinforcing steel bar through welding, and also comprises concrete. The floor support plate is provided with the concrete through pouring, and is welded with the closed frame of the steel reinforced concrete shearing wallboard and the top surface of the profile steel connecting beam in a lap-joint manner through the reinforcing steel bar which stretches out. The system facilitates the on-site assembly installation, is short in total period of production and installation, is low in comprehensive construction cost, is good in anti-seismic property, and is easy for popularization and application.
Description
Technical field
What the present invention relates to is building construction technology field, is specifically related to a kind of Novel section steel concrete shear wallboard prefabricated building system.
Background technology
After entering 21 century; along with the fast development of China's urbanization and process of modernization; the contradiction of the energy and inadequate resource is also more and more outstanding; the form of green building and environmental protection is increasingly serious; original builing industry be based upon on low price labour basis; along with the disappearance of demographic dividend; labour cost constantly sharp rises; construction cost continuous rise; the tradition architecture quality of construction mode, cost and speed cannot meet the demand of modern social development; the industrialization of building is the inevitable development direction of builing industry, and will welcome the growth of explosion type.
China had put into effect the policy that some carry forward vigorously industrialization of construction industry process in the last few years, last year, firmly portion's of building approval " prefabricated concrete structure tecnical regulations " was industry standard, the topmost content of industrialization of construction industry is exactly the structural system of Development of Novel, installs modern mode of construction replace traditional mode of construction by factorial praluction, site assembly formula.
The current industrialization of construction industry development of China rapidly, but be substantially in construction aspect, carry out factorial praluction after the integral cast-in-situ building structure designed in a traditional way being split structural element that is rigidly, site assembly formula is installed, instead of be suitable for industrialized structural system from research and development and start with, cause component standardization lower, component variability is large, the scale of construction is huge, increase the difficulty of manufacture, transport, installation, strengthen building costs greatly on the contrary, become the high-end luxury goods in building construction.
In order to solve the problem, design a kind of novel steel reinforced concrete shear walls plate prefabricated building system or necessary.
Summary of the invention
For solving the problem, the invention provides a kind of Novel section steel concrete shear wallboard prefabricated building system, structure is simple, reasonable in design, be convenient to on-the-spot assemblingization and install, produce, to install total lever factor short, comprehensive cost is low, structural system excellent earthquake resistance, is easy to apply.
For achieving the above object, the technical scheme that the present invention takes is:
A kind of Novel section steel concrete shear wallboard prefabricated building system, comprise steel reinforced concrete shear walls plate and floor support plate concrete building roof plate, steel reinforced concrete shear walls plate and floor support plate concrete building roof plate are built by the connecting elements such as connector and steel coupling beam and form a kind of novel fabricated shear wall house structural system, described steel reinforced concrete shear walls plate comprises the closed frame be welded to form by U-shaped light-gauge steel section, all kinds of reinforcing bar configured by stressed and relevant specification and concrete, close two ends and the anchor rib of frame, vertical reinforcement, stirrup is welded to form edge member district, the middle part in component district, both sides of the edge is zone line, the two sides closing frame are welded with horizontal distribution muscle respectively with vertical direction in the horizontal direction, vertical distribution bar, lacing wire is welded with between the closed frame of two sides, concrete has been built in the closed frame inside that overlap joint is connected with above-mentioned reinforcing bar, first the closed frame of wallboard is welded into by Steel Thin-Wall, then on light-gauge steel section frame, overlap joint connects all kinds of reinforcing bar, last concreting forms steel reinforced concrete shear walls plate, described floor support plate concrete building roof plate comprises die mould floor support plate and the concrete that assembly welding has reinforcing bar, floor support plate has built concrete, concrete can be replaced light weight concrete construction, floor support plate passes through the closed frame of overhanging reinforcing bar and steel reinforced concrete shear walls plate, the end face overlap joint welding of shaped steel coupling beam, described floor support plate adopts back-buckling type profiled sheet.
Preferably, described steel reinforced concrete shear walls plate is by the steel square tube column soldering group l-shaped body of wall of U-shaped light-gauge steel section and adjacent surface, steel reinforced concrete shear walls plate is welded to form T-shaped body of wall by the steel square tube column of U-shaped light-gauge steel section and three, is in same plane and is welded to form extended type body of wall by U-shaped light-gauge steel section between adjacent steel reinforced concrete shear walls plate.
Preferably, shaped steel coupling beam is passed through at floor place level connection joint between described steel reinforced concrete shear walls plate, shaped steel coupling beam is hinged shaped steel coupling beam or firm direct type steel coupling beam, is connected and fixed between the steel reinforced concrete shear walls plate of upper and lower layer and floor support plate concrete building roof plate by U-shaped light-gauge steel section, connector.
The present invention has following beneficial effect:
The present invention is the novel fabricated shear wall structural system from the research and development of industrialization of construction industry essential requirement, fundamentally be suitable for the industrialization of building, building structure, accessory is easier to standardization, commercialization, factorial praluction, on-the-spot assemblingization of being more convenient for is installed, produce, installation total lever factor is short, comprehensive cost is low, prefabricated building are made to be no longer luxury goods, and shear wall is closed shaped steel load bearing frame concrete shear force wall, supporting capacity, plastic deformation ability is better than traditional concrete shear force wall greatly, the excellent earthquake resistance of integral structural system, be beneficial to and apply.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the plane structure schematic diagram of steel reinforced concrete shear walls plate of the present invention;
Fig. 3 is the generalized section of steel reinforced concrete shear walls plate of the present invention;
Fig. 4 is the connection diagram of floor support plate concrete building roof plate of the present invention and wallboard and shaped steel coupling beam;
Fig. 5 is the generalized section of floor support plate concrete building roof plate of the present invention;
Fig. 6 is the connection diagram of L-type body of wall of the present invention;
Fig. 7 is the connection diagram of the T-shaped body of wall of the present invention;
Fig. 8 is that steel reinforced concrete shear walls plate of the present invention continues wide connection diagram;
Fig. 9 is the present invention's upper and lower layer wallboard and hinged coupling beam and floor support plate connection diagram;
Figure 10 is the upper and lower layer wallboard of the present invention and firm beam and floor support plate connection diagram in succession;
Figure 11 is that the upper and lower layer wallboard of the present invention is connected generalized section with floor support plate;
Figure 12 is the connection generalized section of shaped steel coupling beam of the present invention and floor support plate.
Detailed description of the invention
In order to make objects and advantages of the present invention clearly understand, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As shown in figs. 1-12, embodiments provide a kind of Novel section steel concrete shear wallboard prefabricated building system, comprise steel reinforced concrete shear walls plate 1 and floor support plate concrete building roof plate 2, steel reinforced concrete shear walls plate 1 and floor support plate concrete building roof plate 2 are built by connector 16 and connecting elements and form fabricated shear wall house structural system, described steel reinforced concrete shear walls plate 1 comprises the closed frame 3 be welded to form by U-shaped light-gauge steel section 13, reinforcing bar and concrete, close two ends and the anchor rib 4 of frame 3, vertical reinforcement 5, stirrup 6 is welded to form edge member district 7, the middle part in component district, both sides of the edge 7 is zone line 8, the two sides closing frame 3 are welded with horizontal distribution muscle 9 respectively with vertical direction in the horizontal direction, vertical distribution bar 10, lacing wire 11 is welded with between the closed frame 3 of two sides, concrete has been built in closed frame 3 inside that overlap joint is connected with above-mentioned reinforcing bar.
Described floor support plate concrete building roof plate 2 comprises die mould floor support plate 12 and the concrete that assembly welding has reinforcing bar, floor support plate 12 has built concrete, concrete can be replaced light weight concrete construction, floor support plate 12 is overlapped by overhanging reinforcing bar weld with the closed frame 3 of steel reinforced concrete shear walls plate 1, the end face of shaped steel coupling beam 15, to be overlapped with the light-gauge steel section frame in wallboard or shaped steel coupling beam by the reinforcing bar of assembly welding in floor support plate 12 and weld, by building, roof panel effectively together with wall connecting; Described floor support plate 12 adopts back-buckling type profiled sheet, its feature is: (1) can be facilitated by assembly welding reinforcing bar overhanging, the end face of U-shaped light-gauge steel section frame or shaped steel coupling beam 15 overlaps and is welded to connect with wallboard effectively: (2) back-buckling type is placed and can be reduced the invalid concrete consumption in floor tensile region greatly, the weight of floor is reduced greatly, the effective geological process reducing building structure.
Described steel reinforced concrete shear walls plate 1 is by the steel square tube column 14 soldering group l-shaped body of wall of U-shaped light-gauge steel section 13 with adjacent surface, steel reinforced concrete shear walls plate 1 is welded to form T-shaped body of wall by the steel square tube column 14 of U-shaped light-gauge steel section 13 and three, as larger width body of wall, available two blocks of wallboards are welded by the U-shaped light-gauge steel section 13 of edges of boards and are formed, light-gauge steel section in wallboard and connecting elements steel square tube can calculate useful cross section by relevant specification requirement, for waiting for the steel bar stress in shear wall, welded with the U-shaped light-gauge steel section 13 of wallboard edges of boards by connecting elements steel square tube column 14, can assemble and form L, various types of shear wall such as T-shaped, connect by hinged or firm direct type steel coupling beam between each body of wall.
Between described steel reinforced concrete shear walls plate 1 by shaped steel coupling beam 15 by each body of wall at floor place level connection joint together, shaped steel coupling beam 15 is hinged shaped steel coupling beam or firm direct type steel coupling beam; On this layer of U-shaped light-gauge steel section in wallboard top 13 and shaped steel coupling beam 15, lay profiled sheet floor support plate 12 and U-shaped to the reinforcing bar of floor support plate 12 and plate top light-gauge steel section 13 or shaped steel coupling beam 15 are welded, in vertical U-shaped light-gauge steel section and the H profile steel place welded connections 16 of each wallboard end face, the same slab thickness of thickness of this connector 16, by connector 16 connection top wall panel, after top wall panel installation, build this floor board concrete, two-layer shear wall slab is joined together to form shear wall structure system.
The height of this detailed description of the invention steel reinforced concrete shear walls plate 1 is determined by house floor height, width is according to processing, transport, stressed etc. requirement is determined by certain modulated dimension, first this wallboard is welded to form closed frame 3 by U-shaped light-gauge steel section 13, then connect on light-gauge steel section frame and configure all kinds of reinforcing bar by requirement that is stressed and related design specification, reinforcing bar welds with the steel edge lap of U-shaped light-gauge steel section 13, last concreting forms shear wall slab, as long as requirement that is stressed and that connect can be met, the U-shaped light-gauge steel section 13 of edges of boards can replace with other section form shaped steel, concrete also can substitute with light weight concrete construction, floor place by connector 16 with on, the connection of the light-gauge steel section of lower floor's steel reinforced concrete shear walls plate 1 edges of boards and cast-in-place floorslab concrete are by upper, wainscot sheathing and floor are organically joined together to form the force structure system in house, U-shaped light-gauge steel section 13 major function: one is the assembling assembly and connection realized between wallboard, two is can by useful cross section etc. on behalf of the steel bar stress in wallboard.
This detailed description of the invention is a kind of novel house structural system being suitable for industrialization of construction industry development, stressed and excellent earthquake resistance, comprehensive cost is low, for prefabricated building provide a kind of novel building systems, be convenient to site assemblyization install, make prefabricated building be no longer luxury goods, there is wide market application foreground.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (7)
1. a Novel section steel concrete shear wallboard prefabricated building system, it is characterized in that, comprise steel reinforced concrete shear walls plate (1) and floor support plate concrete building roof plate (2), steel reinforced concrete shear walls plate (1) and floor support plate concrete building roof plate (2) are built by connector (16) and connecting elements and form fabricated shear wall house structural system, described steel reinforced concrete shear walls plate (1) comprises the closed frame (3) be welded to form by U-shaped light-gauge steel section (13), reinforcing bar and concrete, close two ends and the anchor rib (4) of frame (3), vertical reinforcement (5), stirrup (6) is welded to form edge member district (7), the middle part in component district, both sides of the edge (7) is zone line (8), the two sides closing frame (3) are welded with horizontal distribution muscle (9) respectively with vertical direction in the horizontal direction, vertical distribution bar (10), lacing wire (11) is welded with between the closed frame (3) of two sides, concrete has been built in closed frame (3) inside that overlap joint is connected with above-mentioned reinforcing bar, concrete can be replaced light weight concrete construction.
2. a kind of Novel section steel concrete shear wallboard prefabricated building system according to claim 1, it is characterized in that, described floor support plate concrete building roof plate (2) comprises die mould floor support plate (12) and the concrete that assembly welding has reinforcing bar, (12) have built concrete to floor support plate, concrete can be replaced light weight concrete construction, floor support plate (12) is by the closed frame (3) of overhanging reinforcing bar and steel reinforced concrete shear walls plate (1), the end face overlap joint welding of shaped steel coupling beam (15), described floor support plate (12) adopts back-buckling type profiled sheet.
3. a kind of Novel section steel concrete shear wallboard prefabricated building system according to claim 1, it is characterized in that, described steel reinforced concrete shear walls plate (1) is by steel square tube column (14) the soldering group l-shaped body of wall of U-shaped light-gauge steel section (13) with adjacent surface.
4. a kind of Novel section steel concrete shear wallboard prefabricated building system according to claim 1, it is characterized in that, described steel reinforced concrete shear walls plate (1) is welded to form T-shaped body of wall by the steel square tube column (14) of U-shaped light-gauge steel section (13) and three.
5. a kind of Novel section steel concrete shear wallboard prefabricated building system according to claim 1, it is characterized in that, described in be in same plane and be welded to form extended type body of wall by U-shaped light-gauge steel section (13) between adjacent steel reinforced concrete shear walls plate (1).
6. a kind of Novel section steel concrete shear wallboard prefabricated building system according to claim 1, it is characterized in that, pass through shaped steel coupling beam (15) between described steel reinforced concrete shear walls plate (1) at floor place level connection joint, shaped steel coupling beam (15) is hinged shaped steel coupling beam or firm direct type steel coupling beam.
7. a kind of Novel section steel concrete shear wallboard prefabricated building system according to claim 1, it is characterized in that, be connected and fixed by U-shaped light-gauge steel section (13), connector (16) between the steel reinforced concrete shear walls plate (1) of described upper and lower layer and floor support plate concrete building roof plate (2).
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| CN201510446213.1A CN105019555A (en) | 2015-07-24 | 2015-07-24 | Novel steel reinforced concrete shearing wallboard fabricated building system |
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| CN201510446213.1A CN105019555A (en) | 2015-07-24 | 2015-07-24 | Novel steel reinforced concrete shearing wallboard fabricated building system |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760054A (en) * | 2017-03-01 | 2017-05-31 | 同济大学 | Precast reinforced concrete shear wall |
| CN106996212A (en) * | 2017-04-19 | 2017-08-01 | 上海欧本钢结构有限公司 | It is a kind of that there is shockproof light-duty residential system |
| CN107023115A (en) * | 2016-02-01 | 2017-08-08 | 远大可建科技有限公司 | A kind of core steel construction honeycomb post |
| CN107574969A (en) * | 2017-10-14 | 2018-01-12 | 中冶建筑研究总院有限公司 | A kind of foamed concrete composite wallboard |
| CN108331243A (en) * | 2018-01-30 | 2018-07-27 | 沈阳建筑大学 | Foam concrete assembled wall connection structure with shock-absorbing function and its application |
| CN110439140A (en) * | 2019-07-17 | 2019-11-12 | 广州大学 | A kind of modular assembly formula shear wall structure and its construction method |
| CN111315941A (en) * | 2017-09-12 | 2020-06-19 | 艾维拉尔私人有限公司 | Building construction method |
| CN112199762A (en) * | 2020-10-30 | 2021-01-08 | 久瓴(江苏)数字智能科技有限公司 | Structural floor generation method and device, nonvolatile storage medium and processor |
| CN112199757A (en) * | 2020-10-30 | 2021-01-08 | 久瓴(江苏)数字智能科技有限公司 | Structural floor generation method and device, nonvolatile storage medium and processor |
| CN112609869A (en) * | 2020-12-31 | 2021-04-06 | 中铁五局集团建筑工程有限责任公司 | Built-in profile steel assembled double-side superposed shear wall |
| CN112681565A (en) * | 2020-12-31 | 2021-04-20 | 中铁五局集团建筑工程有限责任公司 | Assembled shear wall of steel pipe concrete and two-sided coincide wall combination |
| CN112681564A (en) * | 2020-12-28 | 2021-04-20 | 同济大学 | Installation method of corrugated steel plate composite wall structure system |
| CN112726879A (en) * | 2020-12-28 | 2021-04-30 | 同济大学 | Corrugated steel plate composite wall structure system and design method thereof |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107023115A (en) * | 2016-02-01 | 2017-08-08 | 远大可建科技有限公司 | A kind of core steel construction honeycomb post |
| CN106760054A (en) * | 2017-03-01 | 2017-05-31 | 同济大学 | Precast reinforced concrete shear wall |
| CN106996212A (en) * | 2017-04-19 | 2017-08-01 | 上海欧本钢结构有限公司 | It is a kind of that there is shockproof light-duty residential system |
| CN106996212B (en) * | 2017-04-19 | 2023-07-25 | 上海欧本钢结构有限公司 | Light house system with shockproof function |
| CN111315941B (en) * | 2017-09-12 | 2021-10-22 | 艾维拉尔私人有限公司 | Building construction method |
| CN111315941A (en) * | 2017-09-12 | 2020-06-19 | 艾维拉尔私人有限公司 | Building construction method |
| CN107574969A (en) * | 2017-10-14 | 2018-01-12 | 中冶建筑研究总院有限公司 | A kind of foamed concrete composite wallboard |
| CN108331243A (en) * | 2018-01-30 | 2018-07-27 | 沈阳建筑大学 | Foam concrete assembled wall connection structure with shock-absorbing function and its application |
| CN110439140A (en) * | 2019-07-17 | 2019-11-12 | 广州大学 | A kind of modular assembly formula shear wall structure and its construction method |
| CN112199757A (en) * | 2020-10-30 | 2021-01-08 | 久瓴(江苏)数字智能科技有限公司 | Structural floor generation method and device, nonvolatile storage medium and processor |
| CN112199762B (en) * | 2020-10-30 | 2023-03-21 | 久瓴(江苏)数字智能科技有限公司 | Structural floor generation method and device, nonvolatile storage medium and processor |
| CN112199762A (en) * | 2020-10-30 | 2021-01-08 | 久瓴(江苏)数字智能科技有限公司 | Structural floor generation method and device, nonvolatile storage medium and processor |
| CN112199757B (en) * | 2020-10-30 | 2023-09-05 | 久瓴(江苏)数字智能科技有限公司 | Structural floor generation method, device, nonvolatile storage medium and processor |
| CN112681564A (en) * | 2020-12-28 | 2021-04-20 | 同济大学 | Installation method of corrugated steel plate composite wall structure system |
| CN112726879A (en) * | 2020-12-28 | 2021-04-30 | 同济大学 | Corrugated steel plate composite wall structure system and design method thereof |
| CN112681565A (en) * | 2020-12-31 | 2021-04-20 | 中铁五局集团建筑工程有限责任公司 | Assembled shear wall of steel pipe concrete and two-sided coincide wall combination |
| CN112609869A (en) * | 2020-12-31 | 2021-04-06 | 中铁五局集团建筑工程有限责任公司 | Built-in profile steel assembled double-side superposed shear wall |
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Application publication date: 20151104 |