CN205776898U - Overall assembled reinforced concrete shear wall structure system - Google Patents
Overall assembled reinforced concrete shear wall structure system Download PDFInfo
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- CN205776898U CN205776898U CN201620478147.6U CN201620478147U CN205776898U CN 205776898 U CN205776898 U CN 205776898U CN 201620478147 U CN201620478147 U CN 201620478147U CN 205776898 U CN205776898 U CN 205776898U
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Abstract
The utility model discloses a kind of overall assembled reinforced concrete shear wall structure system, including the standard building blocks being spliced into overall shear wall structure system, standard building blocks includes crossing frame plate, vertical frame plate, cross wall plate, vertical wallboard and floor, frame plate is used for installing cross wall plate and vertical wallboard, crossing frame plate and vertical frame plate cross arrangement connect into frame structure, the vertical stacking of frame structure is installed and is constituted structural system, often floor is installed at set frame structure top, cross wall plate is installed inside crossing frame plate, vertical wallboard is installed inside vertical frame plate；Cross wall plate, vertical wallboard, floor, crossing frame plate are indulged frame plate and floor and other are constructed part and are standardized designing prefabricated, it is respectively provided with the installing zone of correspondence on cross wall plate, vertical wallboard, crossing frame plate and vertical frame plate and connects reinforcing bar, the reinforcement welding of frame structure pours into a mould concrete at docking location after completing, complete assembling, it is effectively improved construction efficiency, improves the stability in the large of assembling building.
Description
Technical field
This utility model relates to overall assembled building structure technology field, particularly relates to a kind of overall assembled reinforced concrete shear wall structure system.
Background technology
Along with the development of modern industrial technology, building house can produce like that with machine, manufactures the most completely.As long as prefabricated house component, transport to assemble in site and get up just to become.
Assembled architecture began to arouse people's interest in 20 beginnings of the century, finally realized to the sixties.First the states such as English, method, the Soviet Union have made to attempt.Owing to the construction speed of assembled architecture is fast, and production cost is relatively low, promotes all over the world rapidly and comes.
Shear wall structure is to replace the beam column in frame structure with reinforced concrete wall panel, can undertake the internal force that all kinds of load causes, and can the horizontal force of effective control structure, this reinforced concrete wall panel bears vertical and horizontal force structure and is referred to as shear wall structure.This structure is used in high-story house in a large number.
Shear wall structure refers to the structure of all structural walls of vertical and horizontal major bearing structures.When suitable position during body of wall is in building, they can form a kind of structural system being effective against horizontal force, meanwhile, can play again the segmentation effect to space.The height of structural wall is typically the most equal with the height in whole house, from basic until roof, up to tens meters or more than 100 meter；Its width then depending on the layout of architectural plane, the most several meters to tens meters.Comparatively speaking, its thickness is the thinnest, is typically only 200 ~ 300mm, minimum up to 160mm.Therefore, structural wall lateral deformation stiffness in its wall body plane is very big, and its wall body out of plane stiffness is the least, is typically negligible.So, on building, most horizontal force or horizontal shear are typically assigned on structural wall.
Shear wall structure refers to vertical reinforced concrete wall panel, and horizontal direction remains the big floor of armored concrete and carries on wall, and the individual system so constituted is shear wall structure.Floor is the highest, wind load is the biggest to its promotion, the promotion of horizontal direction is named in so promotion of wind, such as house, following is constrained, wind one above blows and produce certain floating waved, the the least of restriction of floating waved, opposing is gone by vertical wallboard, wind comes, plate has the power to top to it, building is not produced, and to wave or produce the amplitude waved the least, within the scope of structure allows, such as: wind comes from one side, so plate has a suitable power to head on it, the power of a pair is equivalent on the height of whole vertical wallboard, just shear as one, be equivalent to cut building with scissors and to cut the power the most down shearing in building the biggest, therefore, such wallboard shear wall slab.
Current shear wall system uses the mode of concrete cast-in-situ to realize substantially, seldom use monoblock type assembling structure, and existing monoblock type assembling structure can only realize the standardized assembling of common building thing, it is difficulty with the integral assembling of shear wall structure system, therefore, by exploitation design a kind of can the shear wall structure system of overall assembling to improve construction efficiency be this area urgent problem.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of overall assembled reinforced concrete shear wall structure system, cross wall plate, vertical wallboard, floor, crossing frame plate are indulged frame plate and floor and other are constructed part and are standardized designing prefabricated, it is respectively provided with the installing zone of correspondence on cross wall plate, vertical wallboard, crossing frame plate and vertical frame plate and connects reinforcing bar, the reinforcement welding of frame structure pours into a mould concrete at docking location after completing, complete assembling, it is effectively improved construction efficiency, improves the stability in the large of assembling building.
For solving above-mentioned technical problem, technical solution adopted in the utility model is: a kind of overall assembled reinforced concrete shear wall structure system, including the standard building blocks being spliced into overall shear wall structure system, standard building blocks includes crossing frame plate, vertical frame plate, cross wall plate, vertical wallboard and floor, frame plate is used for installing cross wall plate and vertical wallboard, crossing frame plate and vertical frame plate cross arrangement connect into frame structure, the vertical stacking of frame structure is installed and is constituted structural system, often floor is installed at set frame structure top, cross wall plate is installed inside crossing frame plate, vertical wallboard is installed inside vertical frame plate.
Described cross wall plate includes the two pieces of reinforced mesh being made up of vertical reinforcement and transverse steel, brace rod is installed between two pieces of reinforced mesh, insulation material is filled inside two pieces of reinforced mesh, top, cross wall plate one end arranges balcony outrigger, cast concrete in outside in two pieces of reinforced mesh, cross wall plate is provided with the both sides, one end of balcony outrigger and is additionally provided with the vertical wallboard dowel running through cross wall plate.
Described vertical wallboard includes the two pieces of reinforced mesh being made up of vertical reinforcement and transverse steel, brace rod is installed between two pieces of reinforced mesh, insulation material is filled inside two pieces of reinforced mesh, cast concrete in outside in two pieces of reinforced mesh, vertical panel tops and bottom are respectively equipped with and indulge the connection chamber that wallboard is connected with upper longitudinal wallboard and bottom, vertical wallboard both sides are additionally provided with the cross wall plate dowel for connecting cross wall plate, are all reserved with through wires hole inside described cross wall plate and vertical wallboard.
Described crossing frame plate and vertical frame plate are door-shaped frame structure, top, crossing frame plate one end is provided with the balcony outrigger corresponding with cross wall plate, crossing frame plate and vertical frame plate are reinforced concrete structure, being transversely mounted lifting channel-section steel between its two supporting legs lower end, door-shaped frame structural top and bottom are respectively provided with dowel.
Described floor is cuboid armored concrete tabular structure, arranges through wires hole inside it, and floor arranges floor and cross wall plate overlap and is connected reinforcing bar with the cross wall plate correspondence position of both sides, and described soffit is provided with suspension hook.
Use and have the beneficial effects that produced by technique scheme: this utility model utilizes standardization prefabricated reinforced concrete wall panel, floor, staircase boards, frame plate, roof truss, roof boarding, balcony slab to form carrying system by rational connecting structure, it is applicable to multiple industry and civil buildings, standardization reinforced concrete slab structure globality is more preferable, anti-seismic performance is superior, save building cost more than 30%, and owing to each component interface is by Modular design, no-float, batch production can be realized；Building assembly rate increases substantially, and reduces field operation amount, economizes on resources to greatest extent, improves efficiency, reduces cost, protection environment；Maximum member dead weight is less than 10 tons, and conventional crane gear can meet lifting needs, it is easy to spread.
Accompanying drawing explanation
Fig. 1 is cross wall plate structure schematic diagram；
Fig. 2 is I-I profile of Fig. 1；
Fig. 3 is II-II profile of Fig. 1；
Fig. 4 is III-III profile of Fig. 1；
Fig. 5 is vertical panel structure schematic diagram；
Fig. 6 is I-I profile of Fig. 5；
Fig. 7 is II-II profile of Fig. 5；
Fig. 8 is III-III profile of Fig. 5；
Fig. 9 is crossing frame plate structure schematic diagram；
Figure 10 is vertical frame plate structural representation；
Figure 11 is floor construction schematic diagram；
Figure 12 is I-I profile of Figure 11；
Figure 13 is II-II profile of Figure 11
In the accompanying drawings: 1, vertical reinforcement；2, transverse steel；3, insulation material；4, steel wire；5, upper wainscot sheathing connects chamber；6, balcony outrigger；7, vertical wallboard base outside balcony；8, the horizontal wallboard base of balcony；9, hole for hoist；10, vertical wallboard dowel；11, through wires hole；12, cross wall plate dowel；13, indulge wallboard up and down and connect chamber；14, wallboard dowel is indulged up and down；15, channel-section steel；16, floor and cross wall plate overlap；17, floor and horizontal reinforcing steel bars of wallboards bonding pad；18, suspension hook.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Elaborate a lot of detail in the following description so that fully understanding this utility model, but this utility model can also use other to be different from alternate manner described here to be implemented, those skilled in the art can do similar popularization in the case of this utility model intension, and therefore this utility model is not limited by following public specific embodiment.
As shown in the figure, the utility model discloses a kind of overall assembled reinforced concrete shear wall structure system, including the standard building blocks being spliced into overall shear wall structure system, standard building blocks includes crossing frame plate, vertical frame plate, cross wall plate, vertical wallboard and floor, frame plate is used for installing cross wall plate and vertical wallboard, crossing frame plate and vertical frame plate cross arrangement connect into frame structure, the vertical stacking of frame structure is installed and is constituted structural system, often floor is installed at set frame structure top, cross wall plate is installed inside crossing frame plate, vertical wallboard is installed inside vertical frame plate；Described cross wall plate (seeing accompanying drawing 1-4) includes the two pieces of reinforced mesh being made up of vertical reinforcement 1 and transverse steel 2, brace rod is installed between two pieces of reinforced mesh, insulation material 3 is filled inside two pieces of reinforced mesh, top, cross wall plate one end arranges balcony outrigger 6, cast concrete in outside in two pieces of reinforced mesh, cross wall plate is provided with the both sides, one end of balcony outrigger 6 and is additionally provided with the vertical wallboard dowel running through cross wall plate, outer cross wall plate includes outer cross wall plate and interior cross wall plate, need also to divide into one layer of cross wall plate and standard cross wall plate by the number of plies, the whole cross wall plate that collapses can be divided into again across cross wall plate with half by structure.Wallboard and frame plate have outside and internal and overall modulus 500mm tri-kinds, and the width of plate is a kind from 1000mm to 7000mm14, with the whole building combining 11 kinds of spans across 2000mm ~ 7000mm wallboard or frame plate.Can combine whole across minimum 2000mm, maximum 14000mm across 2000 ~ 7000mm wallboard or frame plate by two pieces of outer half.Cross wall plate is the main undertaker of floor and built-loading；Described vertical wallboard (case accompanying drawing 5-8) includes the two pieces of reinforced mesh being made up of vertical reinforcement 1 and transverse steel 2, brace rod is installed between two pieces of reinforced mesh, insulation material 3 is filled inside two pieces of reinforced mesh, cast concrete in outside in two pieces of reinforced mesh, vertical panel tops and bottom are respectively equipped with and indulge the connection chamber that wallboard is connected with upper longitudinal wallboard and bottom, vertical wallboard both sides are additionally provided with the cross wall plate dowel for connecting cross wall plate, are all reserved with through wires hole 11 inside described cross wall plate and vertical wallboard；Described crossing frame plate and vertical frame plate are door-shaped frame structure (seeing accompanying drawing 9-10), top, crossing frame plate one end is provided with the balcony outrigger 6 corresponding with cross wall plate, base main body structural form is similar with cross wall plate, increase with cross wall plate dowel 12, indulge wallboard up and down and be connected chamber 13, indulge wallboard dowel 14, channel-section steel 15 up and down, wherein dismounting after lifting completes.Vertical wallboard is the secondary undertaker of civil structure load.
Crossing frame plate and vertical frame plate are reinforced concrete structure, are transversely mounted lifting channel-section steel 15 between its two supporting legs lower end, and door-shaped frame structural top and bottom are respectively provided with dowel；Described floor (seeing accompanying drawing 11-13) is cuboid armored concrete tabular structure, arranges through wires hole 11 inside it, and floor arranges floor and cross wall plate overlap and is connected reinforcing bar with the cross wall plate correspondence position of both sides, and described soffit is provided with suspension hook.
In concrete application process, 1) indulge outward wallboard, outer vertical frame plate even welds with inside and outside cross wall plate, the disome of frame plate or three bodies, the design standard width of a room in an old-style house modulus 300mm, and the standard width of a room in an old-style house is from 2100mm beginning to 6000mm, 14 kinds of different shapings, standard width of a room in an old-style house wallboards of multi-form, and frame plate is a kind of form.
Outer vertical wallboard, frame plate and inside and outside cross wall plate, the method for attachment of frame plate.Regardless of standard width of a room in an old-style house size, regardless of upper strata, lower floor or intermediate layer, the most not considering floor height size, wallboard and frame plate cooperate and unify up and down in length and breadth, a kind of connected mode.I.e. by door and window, position and structural requirement it is set in every cross wall plate or the junction of crossing frame plate, pre-buried four groups of ironwares or stretch out four groups of reinforcing bars, in case the corresponding reinforcing bar stretched out with vertical wallboard or vertical frame plate is welded to each other.Plate connecting sewing 120mm in length and breadth, respectively stays the corresponding deep 10mm of notch in length and breadth inside plate connecting sewing, in order to avoid straight joint, connecting sewing up/down perforation.After connecting reinforcing bar or ironware welding in length and breadth, pouring compacting with the high-grade expansive concrete of microlith, outside is covered with the insulation material that 20mm is thick, and 120mm up/down perforation seam substantially meets reinforcing bar joint welding requirement, easy construction, and the high-grade concrete cementation of fissures can make up weld defect.
2) in, vertical wallboard, interior vertical frame plate even weld with inside and outside cross wall plate, frame plate (including the inside and outside cross wall plate in middle part and frame plate) three bodies or four bodies, and horizontal seam connector width connects longitudinally connected seam (200+120)=320mm with interior vertical wallboard thickness 200mm, three bodies.Four bodies connect longitudinally connected seam (200+120x2)=440mm, every connection wallboard the most adjacent all stretches out reinforcing bar rule by outer vertical wallboard four groups and stretches out and corresponding reinforcement welding, owing to space, bonding pad is big, and up/down perforation, compare the outer welding of reinforcing steel bars of wallboards in length and breadth, and concrete placings is much easier.
Levels vertically connects
1) the cross wall plate of the transmission main force and frame plate have two kinds of connections: one is that overlap joint is shelved, this connection is exactly that floor directly rests on bottom wall panel or framework, top wall panel or frame plate directly bear against on floor, and the cementing structure that wallboard or frame plate are connected with floor is the mortar that 10mm is thick.Shelving and be connected to resistance to compression area in the building that low layer is low with shockproof requirements and account for 65%, in the building that shockproof requirements on the middle and senior level is high, resistance to compression area accounts for 45%, and frame column leaves fulcrum and directly bears against on floor.nullLevels vertically connects，Mainly by the reinforced concrete pile within wallboard，At the building that low layer and shockproof requirements are low，Reinforced concrete pile station about 35% in resistance to compression area，In the building resistance to compression area high with shockproof requirements on the middle and senior level, reinforced concrete pile accounts for about 55%，Levels vertically connects the connection of mainly reinforced concrete pile，In levels reinforced concrete pile position，Floor stays breach，It is pressed in wallboard and only has 10mm，In making wallboard or the internal reinforced concrete pile of frame plate, vertical reinforcement is all by the bar connecting (space segment that upper strata framework is not connected with floor of 120mm in floor insertion top wall panel or frame plate reinforced concrete pile with top bars concrete post，The pre-buried reinforcing bar of Vierendeel girder and concrete floor slab placement are in one)，Top wall panel and the reinforced concrete pile district fovea superior 120mm in frame plate，Reinforcing bar stretches out following soffit，In the range of wallboard with frame plate reinforced concrete pile compressive region, the space that floor thickness adds 120mm has been formed after the wallboard on upper strata installs location with frame plate since so，The mutually interspersed welding of the reinforcing bar in levels reinforced concrete in this space，The interspersed welding of the reinforcing bar stretched out in adjacent floor deck，Then an entirety is become with high-strength expansion steel wire concrete placings.Institute's spacing is very big, and operating surface is on the floor on upper strata, it is easy to reinforcement welding, it is easier to pouring concrete.With the concrete placings connecting sewing of High Strength Concrete such as super C100 grade, can strengthen the pressure on upper strata and lower floor's transmission, more can strengthen building stability in the large, this just leans on rivet tenon structure the same with the stability in the large of timber structure.
The levels of inside and outside vertical wallboard or frame plate connects, and in a whole set of Structure Calculation, it does not undertake the transmission of power, and it only undertakes the power of transmission of conducting oneself with dignity from top to bottom, if desired.When the power that deadweight produces can not undertake, can be transferred on cross wall plate.Inside and outside vertical wallboard is with frame plate in addition to its use function, and its function mainly supports drawknot building and reaches stable.Inside and outside vertical wallboard is vertically connected with mainly by wallboard in length and breadth and frame plate connecting line with frame plate.It is the vertical wallboard on upper strata as the connection indulging wallboard and frame plate up and down or frame plate directly bears against on vertical wallboard or the framework of lower floor, the mortar bonding of centre 10mm, levels indulges wallboard also has bar connecting with frame plate, and is welding, but it is the bar connecting by detailing requiments configuration.Lower floor indulges the perpendicular distributing bar of wallboard or frame plate and stretches out wallboard or frame plate 120mm, indulges wallboard or the corresponding perpendicular reinforcement welding of frame plate with upper strata.Wallboard is indulged on upper strata or frame plate reserves 100mm width, 120mm height welding notch, and after reinforcement welding, high-grade concrete waters reality.
This utility model is theoretical and design specification according to current Civil structure, according to the commonly used span of the construction pattern that world various places are popular, the standard width of a room in an old-style house, floor height modulus, 100,000 multiple component diagrams by component standardization Series Design, every component diagram insulation packing material internal styling, large space wallboard and framework composition.Basic, normal, high layer building has different-thickness, different shaping, and the differently configured component of number of steel bars is corresponding, and making every effort to combine each position of any civil building has corresponding component corresponding, makes every effort to the space in each standard width of a room in an old-style house by four Component compositions.
Adjacent members structure, construction joint standardization, reinforcing bar node standardization.Combining fully according to existing specification for structure, its moulding of component that each position of component building thing selects is fixing, and reinforcing bar configuration quantity is fixing, but the concrete grade of component, the specifications and models of reinforcing bar are determined with seismic Calculation by Structure Calculation.
Claims (5)
1. an overall assembled reinforced concrete shear wall structure system, it is characterized in that: include being spliced into the standard building blocks of overall shear wall structure system, standard building blocks includes crossing frame plate, vertical frame plate, cross wall plate, vertical wallboard and floor, frame plate is used for installing cross wall plate and vertical wallboard, crossing frame plate and vertical frame plate cross arrangement connect into frame structure, the vertical stacking of frame structure is installed and is constituted structural system, often floor is installed at set frame structure top, cross wall plate is installed inside crossing frame plate, vertical wallboard is installed inside vertical frame plate.
Overall assembled reinforced concrete shear wall structure system the most according to claim 1, it is characterized in that: described cross wall plate includes the two pieces of reinforced mesh being made up of vertical reinforcement (1) and transverse steel (2), brace rod is installed between two pieces of reinforced mesh, insulation material (3) is filled inside two pieces of reinforced mesh, top, cross wall plate one end arranges balcony outrigger (6), cast concrete in outside in two pieces of reinforced mesh, cross wall plate is provided with the both sides, one end of balcony outrigger (6) and is additionally provided with the vertical wallboard dowel running through cross wall plate.
Overall assembled reinforced concrete shear wall structure system the most according to claim 2, it is characterized in that: described vertical wallboard includes the two pieces of reinforced mesh being made up of vertical reinforcement (1) and transverse steel (2), brace rod is installed between two pieces of reinforced mesh, insulation material (3) is filled inside two pieces of reinforced mesh, cast concrete in outside in two pieces of reinforced mesh, vertical panel tops and bottom are respectively equipped with and indulge the connection chamber that wallboard is connected with upper longitudinal wallboard and bottom, vertical wallboard both sides are additionally provided with the cross wall plate dowel for connecting cross wall plate, through wires hole (11) all it is reserved with inside described cross wall plate and vertical wallboard.
Overall assembled reinforced concrete shear wall structure system the most according to claim 3, it is characterized in that: described crossing frame plate and vertical frame plate are door-shaped frame structure, top, crossing frame plate one end is provided with the balcony outrigger (6) corresponding with cross wall plate, crossing frame plate and vertical frame plate are reinforced concrete structure, being transversely mounted lifting channel-section steel (15) between its two supporting legs lower end, door-shaped frame structural top and bottom are respectively provided with dowel.
Overall assembled reinforced concrete shear wall structure system the most according to claim 4, it is characterized in that: described floor is cuboid armored concrete tabular structure, through wires hole (11) is set inside it, floor arranges floor and cross wall plate overlap and is connected reinforcing bar with the cross wall plate correspondence position of both sides, and described soffit is provided with suspension hook.
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| CN201620478147.6U CN205776898U (en) | 2016-05-24 | 2016-05-24 | Overall assembled reinforced concrete shear wall structure system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110210166A (en) * | 2019-06-14 | 2019-09-06 | 上海宝冶集团有限公司 | A kind of prefabricated superimposed sheet method for splitting |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110210166A (en) * | 2019-06-14 | 2019-09-06 | 上海宝冶集团有限公司 | A kind of prefabricated superimposed sheet method for splitting |
| CN110210166B (en) * | 2019-06-14 | 2023-04-18 | 上海宝冶集团有限公司 | Splitting method for prefabricated laminated slab |
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