CN205387761U - Assembly type shear wall - Google Patents
Assembly type shear wall Download PDFInfo
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- CN205387761U CN205387761U CN201620069963.1U CN201620069963U CN205387761U CN 205387761 U CN205387761 U CN 205387761U CN 201620069963 U CN201620069963 U CN 201620069963U CN 205387761 U CN205387761 U CN 205387761U
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- shear wall
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Abstract
The utility model discloses an assembly type shear wall. Assembly type shear wall forms horizontal piece including the empty core plate of the polylith that sets gradually, upper and lower two adjacent empty core plate's junction from bottom to top, and is equipped with transversal arrangement's dark roof beam in the wall body of this piece department, vertical division of core plate in the sky has the reservation of a plurality of wallboards to take out the hole, and it is logical in succession that the pore pair is taken out in the adjacent two piece upper and lower wallboards reservations that empty core plate are corresponding. The utility model discloses a shear force wall commonality is strong, connects to stabilize, and the cost is relatively low, the easily production, and it is convenient to be under construction.
Description
Technical field
This utility model relates to a kind of fabricated shear wall, belongs to building industrialization field.
Background technology
In existing prefabricated fabricated shear wall structural system, precast shear wall all adopts the form construction being layered prefabricated (by story height), on-site consolidation.Vertical reinforcement between levels precast shear wall, adopts grout sleeve, corrugated tube slurry anchor, constraint slurry anchor formula to connect.The shear wall structure of these three kinds of types of attachment, wallboard is solid wall plate, and wallboard weight is relatively big, and lifting difficulty is big.
Regulation in " fabricated shear wall structural design code " DB11/1003-2013 (Beijing's provincial standard), 7 degree of areas, prefabricated circular hole slab shear wall system can be adopted when height of house is lower than 60m.In this system, circular hole slab shear wall is layered prefabricated (by story height), arranges that wallboard vertically connects reinforcing bar in circular hole, and levels bar splicing connects.Circular hole slab is by certain width modulus splicing, and the vertical piece of wallboard is more, and has a large amount of outboard template during construction, and site operation is not convenient.
Utility model content
This utility model aims to provide a kind of fabricated shear wall, and this shear wall has highly versatile, stable connection, advantage of lower cost, it is easy to produce, feature easily of constructing.
To achieve these goals, this utility model be the technical scheme is that
A kind of fabricated shear wall, it is structurally characterized in that, and including the polylith cored slab set gradually from bottom to top, the junction of neighbouring two pieces of cored slabs forms horizontal piece, and is provided with the dark beam of lateral arrangement in the body of wall of this edge joint position；Described cored slab vertically has that multiple wallboard is reserved takes out hole, and wallboard that neighbouring two pieces of cored slabs are corresponding is reserved to be taken out hole and be docked and connected.
Thus, neighbouring two pieces of cored slabs splicing, reinforced by dark beam, meanwhile, take out hole build by the wallboard that is vertically arranged is reserved, further enhancing the structural strength of body of wall, and easy construction is easy.
According to embodiment of the present utility model, it is also possible to make this utility model further to optimize, the below technical scheme for being formed after optimizing:
As a kind of concrete attachment structure form, in neighbouring two pieces of cored slabs, the upper surface of lower floor's cored slab forms horizontally disposed low groove, and the lower surface of upper strata cored slab forms horizontally disposed upper groove；The top of two sidewalls of described low groove is docked with the bottom of two sidewalls of upper groove and is connected and forms horizontal piece.
In order to limit dark beam, described low groove and upper groove form the through channel of horizontally set, are provided with described dark beam in this through channel.
Preferably, one side shear wall is assembled by 3-6 block cored slab.Such as, the body of wall not setting window can be assembled by three pieces or four pieces of cored slabs, if the body of wall of window can be assembled by four pieces or six pieces.
According to embodiment of the present utility model, one side shear wall includes being positioned at undermost one piece of cored slab, is positioned at one piece of cored slab of the superiors, and is arranged on two blocks of central hollow plates between undermost one piece of cored slab and one piece of cored slab of the superiors；Two blocks of central hollow plates, between undermost one piece of cored slab and one piece of cored slab of the superiors, surround window installation region.
Preferably, described dark beam is the stirrup of horizontally set.It is highly preferred that in order to improve structural strength, be provided with the vertical muscle of beam in described stirrup.
Preferably, described wallboard is reserved and taken out hole is circular hole or square hole.
Compared with prior art, the beneficial effects of the utility model are: shear wall highly versatile of the present utility model, stable connection, advantage of lower cost, it is easy to produce, and it is convenient to construct.
Below in conjunction with drawings and Examples, this utility model is further elaborated.
Accompanying drawing explanation
Fig. 1 is the structure principle chart of one embodiment of this utility model；
Fig. 2 is the partial enlarged drawing of horizontal edge joint position between adjacent two pieces of cored slabs.
Detailed description of the invention
A kind of fabricated shear wall, as it is shown in figure 1, include the polylith cored slab 1 set gradually from bottom to top, 2,11, the junction of neighbouring two pieces of cored slabs forms horizontal piece 5, and is provided with the dark beam 3 of lateral arrangement in the body of wall at this piece 5 place；Described cored slab 1,2,11 vertically has that multiple wallboard is reserved takes out hole, and wallboard that neighbouring two pieces of cored slabs are corresponding is reserved to be taken out hole and be docked and connected.As in figure 2 it is shown, in neighbouring two pieces of cored slabs, the upper surface of lower floor's cored slab forms horizontally disposed low groove 8, and the lower surface of described upper strata cored slab forms horizontally disposed upper groove 9；The top of two sidewalls 7 of described low groove 8 is docked with the bottom of two sidewalls 6 of upper groove 9 and is connected and forms horizontal piece.Described low groove 8 and upper groove 9 form the through channel of horizontally set, are provided with described dark beam 3 in this through channel.
For cored slab, adopting and evacuate design in prefabrication process, evacuating part can be circular hole, it is possible to for square hole.Taking out and arrange in hole that shear wall vertically connects reinforcing bar, vertical reinforcement adopts colligation form overlap joint.Shear wall can be substantially reduced wallboard weight after evacuating, and prefabricated components are prone to lifting.
Additionally, precast shear wall cored slab arranges two horizontal subdivision seams in a floor height altitude range, wallboard is along being highly divided into three sections, the whole body of wall with window is mainly by four pieces of cored slabs 1,2,10,11 are assembled, four pieces of cored slab intermediate formation window installation regions 12, as shown in Figure 1.Wallboard, after highly separation, does the dark beam of through structure along wallboard parting position.Dark beam can ensure that wallboard globality vertically, and can solve the problem that the problem that wallboard horizontal joint leaks.After separation, wall-plate level reduces, and quality alleviates, it is simple to factory's mass production.The perps position of prefabricated panel is determined according to the standard width of a room in an old-style house of building, depth size, adopts whole width, reduces on-the-spot vertical piece quantity.
Concrete installation process as:
1, vertical reinforcement colligation overlap joint, shear wall takes out the vertical reinforcement in hole and lacing wire (stirrup) colligation molding, by lapped length of steel bar requirement after molding, vertical reinforcement colligation overlap joint reserved with lower floor.
2, wallboard is installed fixing, after vertical reinforcement colligation completes, lifts orlop prefabricated hollow wall board, makes colligation vertical reinforcement take out hole through wallboard is reserved.
3, dark beam is arranged, after bottom wallboard installation in position, arranges the dark beam steel cage in body of wall piece position, makes the body of wall vertical reserved steel bar dark beam steel cage of traverse.
4, bottom wallboard concrete pouring, can build and take out hole and dark beam inner concrete.
5, middle level and the construction of top layer wallboard, middle level, top layer wallboard work progress, repeat 2-4 process steps in bottom wall panel construction.After top layer wallboard installation, carry out follow-up flooring construction.
Certainly, it is possible to after the wallboard installation in whole floor height altitude range, the disposable concreting completing to take out hole and dark beam within the scope of whole floor height.
The content that above-described embodiment illustrates should be understood to these embodiments only for being illustrated more clearly that this utility model, rather than limit scope of the present utility model, after having read this utility model, the amendment of the various equivalent form of values of the present utility model is each fallen within the application claims limited range by those skilled in the art.
Claims (8)
1. a fabricated shear wall, it is characterised in that include the polylith cored slab (1 set gradually from bottom to top, 2,11), the junction of neighbouring two pieces of cored slabs forms horizontal piece (5), and is provided with the dark beam (3) of lateral arrangement in the body of wall at this piece (5) place；Described cored slab (1,2,11) vertically has that multiple wallboard is reserved takes out hole, and wallboard that neighbouring two pieces of cored slabs are corresponding is reserved to be taken out hole and be docked and connected.
2. fabricated shear wall according to claim 1, it is characterised in that in neighbouring two pieces of cored slabs, the upper surface of lower floor's cored slab forms horizontally disposed low groove (8), and the lower surface of upper strata cored slab forms horizontally disposed upper groove (9)；The top of two sidewalls (7) of described low groove (8) is docked with the bottom of two sidewalls (6) of upper groove (9) and is connected and forms horizontal piece.
3. fabricated shear wall according to claim 2, it is characterised in that described low groove (8) and upper groove (9) form the through channel of horizontally set, are provided with described dark beam (3) in this through channel.
4. according to the fabricated shear wall one of claim 1-3 Suo Shu, it is characterised in that one side shear wall is assembled by 3-6 block cored slab.
5. according to the fabricated shear wall one of claim 1-3 Suo Shu, it is characterized in that, one side shear wall includes being positioned at undermost one piece of cored slab (1), it is positioned at one piece of cored slab (11) of the superiors, and it is arranged on two pieces of central hollow plates (2,10) between undermost one piece of cored slab (1) and one piece of cored slab (11) of the superiors；Two pieces of central hollow plates (2,10), between undermost one piece of cored slab (1) and one piece of cored slab (11) of the superiors, surround window installation region (12).
6. according to the fabricated shear wall one of claim 1-3 Suo Shu, it is characterised in that the stirrup that described dark beam (3) is horizontally set.
7. fabricated shear wall according to claim 6, it is characterised in that be provided with the vertical muscle (4) of beam in described stirrup.
8. according to the fabricated shear wall one of claim 1-3 Suo Shu, it is characterised in that described wallboard is reserved and taken out hole is circular hole or square hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620069963.1U CN205387761U (en) | 2016-01-25 | 2016-01-25 | Assembly type shear wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620069963.1U CN205387761U (en) | 2016-01-25 | 2016-01-25 | Assembly type shear wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205387761U true CN205387761U (en) | 2016-07-20 |
Family
ID=56382391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620069963.1U Expired - Fee Related CN205387761U (en) | 2016-01-25 | 2016-01-25 | Assembly type shear wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205387761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400952A (en) * | 2016-07-29 | 2017-02-15 | 刘祥锦 | Assembly type prefabricated structure wallboard unit and connecting joints thereof |
-
2016
- 2016-01-25 CN CN201620069963.1U patent/CN205387761U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400952A (en) * | 2016-07-29 | 2017-02-15 | 刘祥锦 | Assembly type prefabricated structure wallboard unit and connecting joints thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 410005 Hunan province Changsha Kaifu District, Furong Road Xingang Street Jinpen Hill Community Building Room 618 Patentee after: SANNENG INTEGRATED HOUSING Co.,Ltd. Address before: 410005, room 618, golden hill community office building, Xingang street, Furong North Road, Changsha, Hunan Patentee before: SANXIN HOUSING MANUFACTURING Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160720 Termination date: 20220125 |