CN113374121A - Connecting structure and method for L-shaped shear wall edge member - Google Patents
Connecting structure and method for L-shaped shear wall edge member Download PDFInfo
- Publication number
- CN113374121A CN113374121A CN202110836579.5A CN202110836579A CN113374121A CN 113374121 A CN113374121 A CN 113374121A CN 202110836579 A CN202110836579 A CN 202110836579A CN 113374121 A CN113374121 A CN 113374121A
- Authority
- CN
- China
- Prior art keywords
- tie bar
- folded tie
- vertical
- hook
- horizontal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
The invention discloses a connecting structure and a connecting method of L-shaped shear wall edge members, wherein the connecting structure comprises a cast-in-place concrete L-shaped edge member, the upper end and the horizontal end of the cast-in-place concrete L-shaped edge member are respectively provided with two first prefabricated wall bodies and two second prefabricated wall bodies, the first hook and the two second hooks are respectively connected with a second horizontal folded tie bar on the lower side in a hooking manner, the other first hook is connected with a first horizontal folded tie bar on the lower side in a hooking manner, the two fourth hooks are connected with a second vertical folded tie bar on the farthest side in a hooking manner, and the two third hooks are respectively connected with a first vertical folded tie bar on the far side and a second vertical folded tie bar on the near side in a hooking manner. The connecting structure is reasonable in structure, the first prefabricated wall body, the second prefabricated wall body and the cast-in-place concrete L-shaped edge member are connected together, meanwhile, the first prefabricated wall body and the second prefabricated wall body are connected, and the overall stability and the shock resistance are better.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to a connecting structure and a connecting method of an L-shaped shear wall edge member.
Background
The prior art discloses a connection structure of an L-shaped shear wall edge member with a notice number CN205776901U, two wall limbs of a cast-in-place concrete L-shaped edge member are respectively connected with a prefabricated wall in a straight line shape, prefabricated plates are arranged on two sides of the prefabricated wall and formed by overlapping the middle cast-in-place concrete, a truss steel bar is clamped between the prefabricated plates to be connected with the inner sides of the prefabricated plates, horizontal wall bars in the prefabricated plates extend out from one ends of the prefabricated plates and are embedded in corresponding wall limbs of the cast-in-place concrete L-shaped edge member, the horizontal wall bars in two directions are not intersected with each other, and the connection structure has the advantages that: the horizontal ribs of the wall body in the prefabricated wall body are respectively extended into the L-shaped edge members, so that the material is saved, the labor is saved, the on-site construction difficulty is reduced, the requirement of large-scale rapid construction is met, and the method is matched with the existing earthquake-resistant joint method.
The existing connection structure exists in the practical application process:
it pours the connection with prefabricated wall body through horizontal muscle and cast in situ concrete L type edge member, and its stability is not enough, mainly because horizontal muscle is only connected through pouring and cast in situ concrete L type edge member, needs to improve, also can increase its antidetonation effect when increasing its connection stability is sufficient, therefore we have designed the joint construction of L type shear wall edge member and have solved above problem.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a connecting structure and a connecting method of L-shaped shear wall edge members, which are used for connecting a first prefabricated wall body and a second prefabricated wall body with cast-in-place concrete L-shaped edge members and connecting the first prefabricated wall body and the second prefabricated wall body at the same time, so that the overall stability and the shock resistance are better.
In order to achieve the purpose, the invention adopts the following technical scheme:
a connecting structure of an L-shaped shear wall edge member comprises a cast-in-place concrete L-shaped edge member, wherein two first prefabricated wall bodies and two second prefabricated wall bodies are arranged at the upper end and the horizontal end of the cast-in-place concrete L-shaped edge member respectively, a first vertical folded tie bar and a second vertical folded tie bar which are cast together with the first prefabricated wall bodies are extended out of the two first prefabricated wall bodies, the two first vertical folded tie bars are arranged side by side and abut against each other, a first horizontal folded tie bar and a second horizontal folded tie bar which are cast together with the second prefabricated wall bodies are extended out of the two second prefabricated wall bodies, the adjacent ends of the first vertical folded tie bar, the second vertical folded tie bar, the first horizontal folded tie bar and the second horizontal folded tie bar are respectively provided with a first hook, a second hook, a third hook and a fourth hook, the first hook and the two second hooks are connected with a second horizontal folded tie bar on the lower side, and the other first hook is connected with a first horizontal folded tie bar on the lower side in a hooking manner, the fourth hook is connected with a second vertical folded tie bar on the farthest side in a hooking manner, and the third hook is connected with a first vertical folded tie bar on the far side and a second vertical folded tie bar on the near side in a hooking manner respectively.
Preferably, the two first vertical folded tie bars and the two first horizontal folded tie bars are connected through binding wires.
Preferably, two of the first vertical folded lacing wires are located between two of the second vertical folded lacing wires.
Preferably, two of the first horizontal zigzag-shaped lacing wires are located between two of the second horizontal zigzag-shaped lacing wires.
Preferably, the first hook, the second hook, the third hook and the fourth hook are integrally formed with the first vertical folded tie bar, the second vertical folded tie bar, the first horizontal folded tie bar and the second horizontal folded tie bar, respectively.
The construction method of the structure comprises the following steps: firstly, bending the close ends of a first vertical folded lacing wire, a second vertical folded lacing wire, a first horizontal folded lacing wire and a second horizontal folded lacing wire through a tool to process a first hook, a second hook, a third hook and a fourth hook, then connecting the first hook, the second hook, the third hook and the fourth hook with the first vertical folded lacing wire, the second vertical folded lacing wire, the first horizontal folded lacing wire and the second horizontal folded lacing wire, and binding the joints through binding wires; the first vertical folded tie bar, the second vertical folded tie bar, the first horizontal folded tie bar and the second horizontal folded tie bar can be connected with a cast-in-place concrete L-shaped edge component in a pouring mode.
Compared with the prior art, the invention has the beneficial effects that:
1. the first hook, the second hook, the third hook and the fourth hook are connected with the first vertical folding lacing wire, the second vertical folding lacing wire, the first horizontal folding lacing wire and the second horizontal folding lacing wire, the joints are bound through binding wires, the whole installation and operation are simple and fast, extra steel bars do not need to be added, and the construction period and the cost are reduced.
2. Through first vertical book shape lacing wire, the vertical book shape lacing wire of second, first level book shape lacing wire and the horizontal book shape lacing wire of second can realize pouring with cast in situ concrete L type edge member and link together, first vertical book shape lacing wire, the vertical book shape lacing wire of second, first level book shape lacing wire and second level are rolled over and are connected between the shape lacing wire simultaneously, can be first prefabricated wall body and the prefabricated wall body of second between be connected to increase holistic stability and antidetonation effect.
In conclusion, the prefabricated wall body is reasonable in structure, the first prefabricated wall body, the second prefabricated wall body and the cast-in-place concrete L-shaped edge member are connected together, meanwhile, the first prefabricated wall body and the second prefabricated wall body are connected, and the overall stability and the shock resistance are better.
Drawings
Fig. 1 is a schematic structural diagram of a connection structure of an L-shaped shear wall edge member according to the present invention;
fig. 2 is a schematic structural diagram of a first vertical folded tie bar in a connection structure of an L-shaped shear wall edge member according to the present invention.
In the figure: 1. casting a concrete L-shaped edge member in situ; 2. a first prefabricated wall; 3. a second prefabricated wall; 4. a first vertical fold tie; 5. a second vertical folded tie bar; 6. a first horizontal folded lacing wire; 7. a second horizontal folded tie bar; 8. a first hook; 9. a second hook; 10. a third hook; 11. and a fourth hook.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, a connection structure of an L-shaped shear wall edge member comprises a cast-in-place concrete L-shaped edge member 1, wherein two first prefabricated walls 2 and two second prefabricated walls 3 are respectively arranged at the upper end and the horizontal end of the cast-in-place concrete L-shaped edge member 1, a first vertical folded tie bar 4 and a second vertical folded tie bar 5 which are poured together with the first prefabricated walls 2 extend out of the two first prefabricated walls 2, and the two first vertical folded tie bars 4 are positioned between the two second vertical folded tie bars 5; the two first vertical folded tie bars 4 are arranged side by side and abut against each other, a first horizontal folded tie bar 6 and a second horizontal folded tie bar 7 poured together with the two second prefabricated wall bodies 3 extend out of the two second prefabricated wall bodies 3, and the two first horizontal folded tie bars 6 are positioned between the two second horizontal folded tie bars 7; the two first horizontal folded lacing wires 6 are arranged side by side and are abutted; the two first vertical folded tie bars 4 and the two first horizontal folded tie bars 6 are connected through binding wires, so that the stability of the whole frame is greatly improved, and the anti-seismic effect is better.
The first vertical folded tie bar 4, the second vertical folded tie bar 5, the first horizontal folded tie bar 6 and the second horizontal folded tie bar 7 are respectively provided with a first hook 8, a second hook 9, a third hook 10 and a fourth hook 11 at the similar ends, the first hook 8, the second hook 9, the third hook 10 and the fourth hook 11 are respectively integrated with the first vertical folded tie bar 4, the second vertical folded tie bar 5, the first horizontal folded tie bar 6 and the second horizontal folded tie bar 7, and the first vertical folded tie bar 4 can be bent through tools.
In the invention, the first vertical folded tie bar 4, the second vertical folded tie bar 5, the first horizontal folded tie bar 6 and the second horizontal folded tie bar 7 are bent at the similar ends by a tool, so that a first hook 8, a second hook 9, a third hook 10 and a fourth hook 11 can be processed, then the first hook 8, the second hook 9, the third hook 10 and the fourth hook 11 are connected with the first vertical folded tie bar 4, the second vertical folded tie bar 5, the first horizontal folded tie bar 6 and the second horizontal folded tie bar 7 as shown in the installation picture 1, and the connection parts are bound by binding wires, so that the whole installation and operation are simple and rapid, no additional steel bar is required to be added, and the construction period and the cost are reduced.
Through first vertical book shape lacing wire 4, the vertical book shape lacing wire 5 of second, first horizontal book shape lacing wire 6 and the horizontal book shape lacing wire 7 of second can realize pouring with cast in situ concrete L type border component 1 and link together, first vertical book shape lacing wire 4 simultaneously, the vertical book shape lacing wire 5 of second, first horizontal book shape lacing wire 6 and the horizontal book of second is connected between the shape lacing wire 7, can be first prefabricated wall body 2 and the prefabricated wall body 3 of second between be connected, thereby increase holistic stability and antidetonation effect.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The connecting structure of the L-shaped shear wall edge component comprises a cast-in-place concrete L-shaped edge component (1) and is characterized in that the upper end and the horizontal end of the cast-in-place concrete L-shaped edge component (1) are respectively provided with two first prefabricated wall bodies (2) and two second prefabricated wall bodies (3), the two first prefabricated wall bodies (2) are internally provided with a first vertical folded tie bar (4) and a second vertical folded tie bar (5) which are cast together with the first prefabricated wall bodies, the two first vertical folded tie bars (4) are arranged side by side and abut against each other, the two second prefabricated wall bodies (3) are internally provided with a first horizontal folded tie bar (6) and a second horizontal folded tie bar (7) which are cast together with the second prefabricated wall bodies, and the ends of the first vertical folded tie bar (4), the second vertical folded tie bar (5), the first horizontal folded tie bar (6) and the second horizontal folded tie bar (7) which are close to each other are respectively provided with a first bent hook (8), Second crotch (9), third crotch (10) and fourth crotch (11), first crotch (8) and two second crotch (9) all link with the second level of downside book shape lacing wire (7) and be connected, another first crotch (8) link with the first level of downside book shape lacing wire (6) and link and be connected, two fourth crotch (11) link with the vertical book shape lacing wire (5) of the second of farthest side and link and be connected, two third crotch (10) link with the vertical book shape lacing wire (4) of the first vertical book shape lacing wire (4) of far side and the vertical book shape lacing wire (5) of the second of near side respectively and link and be connected.
2. An L-shaped shear wall edge member connection construction as claimed in claim 1, wherein: the two first vertical folded tie bars (4) and the two first horizontal folded tie bars (6) are connected through binding wires.
3. An L-shaped shear wall edge member connection construction as claimed in claim 1, wherein: the two first vertical folded tie bars (4) are positioned between the two second vertical folded tie bars (5).
4. An L-shaped shear wall edge member connection construction as claimed in claim 1, wherein: the two first horizontal folded tie bars (6) are positioned between the two second horizontal folded tie bars (7).
5. An L-shaped shear wall edge member connection construction as claimed in claim 1, wherein: the first hook (8), the second hook (9), the third hook (10) and the fourth hook (11) are integrally formed with the first vertical folded tie bar (4), the second vertical folded tie bar (5), the first horizontal folded tie bar (6) and the second horizontal folded tie bar (7) respectively.
6. A construction method of a connection construction of an edge member of an L-shaped shear wall according to claims 1 to 5, characterized by comprising the steps of: firstly, bending the close ends of a first vertical folded tie bar (4), a second vertical folded tie bar (5), a first horizontal folded tie bar (6) and a second horizontal folded tie bar (7) by using a tool, processing a first hook (8), a second hook (9), a third hook (10) and a fourth hook (11), then connecting the first hook (8), the second hook (9), the third hook (10) and the fourth hook (11) with the first vertical folded tie bar (4), the second vertical folded tie bar (5), the first horizontal folded tie bar (6) and the second horizontal folded tie bar (7), and binding the joints by binding wires; the first vertical folded tie bar (4), the second vertical folded tie bar (5), the first horizontal folded tie bar (6) and the second horizontal folded tie bar (7) can be connected with the cast-in-place concrete L-shaped edge component (1) in a pouring mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110836579.5A CN113374121A (en) | 2021-07-23 | 2021-07-23 | Connecting structure and method for L-shaped shear wall edge member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110836579.5A CN113374121A (en) | 2021-07-23 | 2021-07-23 | Connecting structure and method for L-shaped shear wall edge member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113374121A true CN113374121A (en) | 2021-09-10 |
Family
ID=77582793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110836579.5A Withdrawn CN113374121A (en) | 2021-07-23 | 2021-07-23 | Connecting structure and method for L-shaped shear wall edge member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113374121A (en) |
-
2021
- 2021-07-23 CN CN202110836579.5A patent/CN113374121A/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107419824A (en) | The full precast shear wall structural system of regenerative steel skeleton and construction method | |
| CN203684399U (en) | Embedded-column prefabricated part connection node | |
| CN102812190B (en) | Spiral sheer reinforcement and bar arrangement of slab steel bars using same | |
| CN106567475A (en) | Steel and concrete composite shear wall and construction method thereof | |
| CN105220792B (en) | A kind of prefabricated concealed bracings energy-consuming shear wall and its assemble method | |
| CN207017483U (en) | The full precast shear wall structural system of regenerative steel skeleton | |
| CN207017484U (en) | Reinforced precast reinforced concrete shear wall and structural system | |
| CN207727757U (en) | A kind of prefabricated wall column one-part form steel bar connecting structure | |
| CN113374121A (en) | Connecting structure and method for L-shaped shear wall edge member | |
| CA2568953C (en) | Lifting anchor support | |
| CN107419825A (en) | The full precast shear wall of steel skeleton and its construction method of weak edge member arrangement of reinforcement | |
| CN212802095U (en) | Connection structure of L-shaped shear wall edge member | |
| CN208815673U (en) | The connecting joint structure of square steel tube concrete column and reinforced beam | |
| CN207739390U (en) | Overlap wall and horizontal member connecting node | |
| CN215759647U (en) | Connector for horizontal steel bars of prefabricated sintered brick wall and cast-in-place concrete wall column | |
| CN215977672U (en) | Assembled beam column connected node | |
| CN207032575U (en) | The full precast shear wall of steel skeleton of weak edge member arrangement of reinforcement | |
| CN210563001U (en) | Steel bar truss with three-dimensional web member reinforcing steel bars | |
| CN209874151U (en) | Light wall structure of heavy steel house | |
| CN208441257U (en) | A kind of mounting structure of assembling-type precast hybrid beam and stiffened column | |
| CN208733829U (en) | A kind of Cantilever Beams construction joint position H profile steel embedded system | |
| CN208917997U (en) | The prefabricated node component of armored concrete | |
| CN207003828U (en) | A kind of reinforced column prefabricated component | |
| CN201217891Y (en) | Anchorage clip for fixing thin walled pipe in large span hollow floor | |
| CN111962713B (en) | Shear wall for building assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210910 |
|
| WW01 | Invention patent application withdrawn after publication |