CN109577518A - A kind of fabricated shear wall horizontal connection structure and construction method - Google Patents
A kind of fabricated shear wall horizontal connection structure and construction method Download PDFInfo
- Publication number
- CN109577518A CN109577518A CN201811477860.9A CN201811477860A CN109577518A CN 109577518 A CN109577518 A CN 109577518A CN 201811477860 A CN201811477860 A CN 201811477860A CN 109577518 A CN109577518 A CN 109577518A
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- shear wall
- bolt hole
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- connecting plate
- bolt
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Links
- 238000010276 construction Methods 0.000 title claims abstract description 15
- 230000000875 corresponding Effects 0.000 claims abstract description 14
- 210000003205 Muscles Anatomy 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 3
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002708 enhancing Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000007569 slipcasting Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
Abstract
The present invention relates to construction engineering technical fields, more particularly to a kind of fabricated shear wall horizontal connection structure and construction method, including level board, the top of level board is equipped with two pieces of connecting plates one being oppositely arranged, connecting plate one is equipped with several bolts hole one, the lower part of level board is equipped with two pieces and is oppositely arranged connecting plate two, connecting plate two is equipped with several bolts hole two, bolt is connected in bolt hole one and bolt hole two, upper shear wall is equipped between two pieces of connecting plates one, bolt hole three corresponding with bolt one is offered on upper shear wall, the lower shear wall opposite with upper shear wall is equipped between two pieces of connecting plates two, bolt hole four corresponding with bolt hole two is offered on lower shear wall, advantage is: by connector and level board that shear wall is quick, it is securely attached to together, both it ensure that construction efficiency, also building is strengthened Overall performance and anti-seismic performance, while being attached using high-strength bolt, further improve shear wall reliability connected horizontally.
Description
Technical field
The present invention relates to construction engineering technical field more particularly to a kind of fabricated shear wall horizontal connection structure and constructions
Method.
Background technique
Fabricated shear wall is first prefabricated in the factory and conserves, then is transported to construction site and carries out installation connection, and what is connected is excellent
It is bad to influence whether integrally-built anti-seismic performance, globality and stability.It is primarily present in the structure of fabricated shear wall
Horizontal joint and vertical seam mainly take two ways to the connection of horizontal joint in the prior art: first is that in concrete structure
Built-in fitting is set in part, using being welded to connect when assembly；Second is that shearing tooth is arranged in shear wall junction, first passes through welding and carry out
Pre-connection, then the slip casting into the shearing tooth of two pieces of precast shear walls.In first mode quickly and efficiently, but overall structure stability
Difference, anti seismic efficiency is barely satisfactory, and two use the second way, although integrally-built shock resistance can be promoted, construction is difficult
It spends larger, and needs curing time after slip casting, lead to claim for eot.
Summary of the invention
In view of the above-mentioned problems, one of the objects of the present invention is to provide a kind of easy constructions, shear wall horizontal connection structure
The high fabricated shear wall horizontal connection structure of intensity.
To achieve the goals above, technical scheme is as follows:
The top of a kind of fabricated shear wall horizontal connection structure, including level board, level board is equipped with two pieces of companies being oppositely arranged
Fishplate bar one offers several bolts hole one on connecting plate one, and the lower part of level board is equipped with two pieces and is oppositely arranged connecting plate two, even
Several bolts hole two are offered on fishplate bar two, and high-strength bolt, two pieces of connecting plates one are connected in bolt hole one and bolt hole two
Between be equipped with upper shear wall, offer bolt hole three corresponding with bolt one on upper shear wall, set between two pieces of connecting plates two
There is the lower shear wall opposite with upper shear wall, bolt hole four corresponding with bolt hole two, level board are offered on lower shear wall
Two sides positioned at connecting plate one extend outward to form support plate.
Further, intrusion slot one is equipped between two pieces of connecting plates one, intrusion slot one is including bottom plate one and is located at bottom plate two
The side panel one of side, bottom plate one are tightly attached on level board, and two pieces of side panels one are close to two pieces of connecting plates one respectively, side panel
Bolt hole five corresponding with bolt hole one is offered on one, upper shear wall is located in intrusion slot one and is tightly attached to two pieces of side panels
On one.
Further, intrusion slot two is equipped between two pieces of connecting plates two, intrusion slot two is including bottom plate two and is located at bottom plate two
The side panel two of side, bottom plate two are tightly attached on level board, and two pieces of side panels two are close to two pieces of connecting plates two respectively, side panel
Bolt hole six corresponding with bolt hole two is offered on two, lower shear wall is located in intrusion slot two and is tightly attached to two pieces of side panels
On two.
Further, the bolt hole one at one both ends of connecting plate is in double distribution, the bolt hole one at one middle part of connecting plate
Linearly distribution.
Further, the bolt hole two at two both ends of connecting plate is in double distribution, the bolt hole two at two middle part of connecting plate
Linearly distribution.
Further, several pieces of floors are equipped between the connecting plate two and support plate.
Further, be embedded with embedded board one on the opposite face of the upper shear wall and bottom plate one, embedded board one with above cut
The longitudinal reinforcement of power within the walls is fixed, and embedded board one is connect with bottom plate one.
Further, it is embedded with embedded board two on the opposite face of the lower shear wall and bottom plate two, embedded board two is cut under
The longitudinal reinforcement of power within the walls is fixed, and embedded board two is connect with bottom plate two.
The second object of the present invention is to provide a kind of construction applied to above-mentioned fabricated shear wall horizontal connection structure
Method.
The technical solution of the construction method is as described below:
A kind of construction method of fabricated shear wall horizontal connection structure, comprises the following steps that
(1): prefabricated upper shear wall and lower shear wall are arranged embedded board on upper shear wall and open up bolt hole three, embedded board together
One is welded to connect with the vertical muscle in upper shear wall；Embedded board two is set on lower shear wall and opens up bolt hole four, embedded board two
It is welded to connect with the vertical muscle in shear wall；
(2): upper shear wall being packed into intrusion slot one, so that bolt hole three and bolt hole five are opposite, and by embedded board one and interior
The bottom plate one of caulking groove one welds；Lower shear wall is packed into intrusion slot two, so that bolt hole four and bolt hole six are opposite, and will be pre-
Buried plate two and the bottom plate two of intrusion slot two weld；
(3): the intrusion slot one for being welded with upper shear wall being caught between two pieces of connecting plates one, and uses high-strength bolt by connecting plate
One, intrusion slot one, upper shear wall link together, and the intrusion slot two for being welded with lower shear wall is caught between two pieces of connecting plates two,
And connecting plate two, intrusion slot two, lower shear wall are linked together using high-strength bolt；
(4): welding floor between support plate and connecting plate two.
The present invention has the advantages that the present invention is quick by shear wall by connector and level board, is securely attached to one
It rises, both ensure that construction efficiency, also strengthen the overall performance and anti-seismic performance of building, while being connected using high-strength bolt
It connects, further improves shear wall reliability connected horizontally.
Detailed description of the invention
Fig. 1 is organigram of the present invention；
Fig. 2 is explosive view of the present invention；
Label declaration
Level board 1, connecting plate 1, bolt hole 1, connecting plate 24, bolt hole 25, high-strength bolt 6, upper shear wall 7, bolt
Hole 38, lower shear wall 9, bolt hole 4 10, support plate 11, intrusion slot 1, bottom plate 1, side panel 1, bolt hole five
15, intrusion slot 2 16, bottom plate 2 17, side panel 2 18, bolt hole 6 19, floor 20, embedded board 1, embedded board 2 22.
Specific embodiment
Present invention is further described in detail with reference to embodiments.
The present embodiment proposes a kind of fabricated shear wall horizontal connection structure, as illustrated in fig. 1 and 2, including level board 1, water
The top of plate 1 is equipped with two pieces of connecting plates 1 being oppositely arranged, and offers several bolts hole 1 on connecting plate 1, horizontal
The lower part of plate 1 is equipped with two pieces and is oppositely arranged connecting plate 24, several bolts hole 25, the present embodiment are offered on connecting plate 24
The bolt hole 1 at middle one 2 both ends of connecting plate is in double distribution, and the bolt hole 1 at one 2 middle part of connecting plate is linearly distributed, connection
The bolt hole 25 at 24 both ends of plate is in double distribution, and the bolt hole 25 at 24 middle part of connecting plate is linearly distributed, in bolt hole 1
With in bolt hole 25 be equipped with high-strength bolt 6.In actual test, the suffered power at fabricated shear wall edge is greater than centre
Suffered power sets double bolt hole at shear wall both ends, keeps shear wall connection stronger, and be highly resistant to external force, increases
Strong whole shock resistance.The horizontal connection structure that connecting plate 1, connecting plate 24 and level board 1 form by upper shear wall 7 with
Lower shear wall 9 links together, and improves the overall performance and stability of entire fabricated construction.
Intrusion slot 1 is equipped between two pieces of connecting plates 1, intrusion slot 1 is including bottom plate 1 and is located at bottom plate two sides
Side panel 1, bottom plate 1 is tightly attached on level board 1, and two pieces of side panels 1 are close to two pieces of connecting plates 1 respectively,
Bolt hole 5 15 corresponding with bolt hole 1 is offered on side panel 1, is equipped with upper shear wall 7 in intrusion slot 1, on
Shear wall 7 is close to two pieces of side panels 1 of intrusion slot 1, offers on upper shear wall 7 corresponding with bolt hole 1
Bolt hole 38, high-strength bolt 6 pass through bolt hole 1, bolt hole 5 15, bolt hole 38, by connecting plate 1, intrusion slot 1,
Upper shear wall 7 links together.While upper shear wall 7 is connected on connecting plate 1 by intrusion slot 1, also to upper shear wall
7 concrete plays fixed function, can enhance its bending resistance shear resistance.
Intrusion slot 2 16 is equipped between two pieces of connecting plates 24, intrusion slot 2 16 is including bottom plate 2 17 and is located at bottom plate two sides
Side panel 2 18, bottom plate 2 17 is tightly attached on level board 1, and two pieces of side panels 2 18 are close to two pieces of connecting plates 24 respectively,
Bolt hole 6 19 corresponding with bolt hole 25 is offered on side panel 2 18, is equipped with lower shear wall 9 in intrusion slot 2 16, under
Shear wall 9 is close to two pieces of side panels 2 18 of intrusion slot 2 16, offers on lower shear wall 9 corresponding with bolt hole 25
Bolt hole 4 10, high-strength bolt 6 passes through bolt hole 25, bolt hole 6 19, bolt hole 4 10, by connecting plate 24, intrusion slot two
16, lower shear wall 9 links together.While upper shear wall 7 is connected on connecting plate 24 by intrusion slot 2 16, also to above cutting
The concrete of power wall 7 plays fixed function, can enhance its bending resistance shear resistance.
The two sides that level board 1 is located at connecting plate 1 extend outward to form support plate 11, for carrying floor, to improve branch
The bearing capacity of fagging 11 is equipped with several pieces of floors 20 between connecting plate 24 and support plate 11.
More direct to transmit power in upper shear wall 7 and lower shear wall 9, the present embodiment is at upper shear wall 7 and bottom
Embedded board 1 is embedded on the opposite face of plate 1, the longitudinal reinforcement in embedded board 1 and upper shear wall 7 is welded to connect, in advance
Buried plate 1 and bottom plate 1 are welded to connect, and the power that upper shear wall 7 is subject to not only can be directly passed to bottom by embedded board 1
Plate 1, moreover it is possible to which anchorage effect is played to the vertical muscle in upper shear wall 7；It is pre- on the opposite face of lower shear wall 9 and bottom plate 2 17
It is embedded with embedded board 2 22, the longitudinal reinforcement in embedded board 2 22 and lower shear wall 9 welds, and embedded board 2 22 and bottom plate 2 17 weld
The power that lower shear wall 9 is subject to not only can be directly passed to bottom plate 2 17 by connection, embedded board 2 22, moreover it is possible to lower shear wall 9
Interior vertical muscle plays anchorage effect.
The present embodiment also proposes a kind of construction method for above-mentioned fabricated shear wall horizontal connection structure, including as follows
Step:
Step 1: embedded board 1 is arranged on upper shear wall 7 and opens up bolt hole three for prefabricated upper shear wall 7 and lower shear wall 9
8, embedded board 1 is welded to connect with the vertical muscle in upper shear wall 7；Embedded board 2 22 is set on lower shear wall 9 and opens up bolt
Vertical muscle in hole 4 10, embedded board 2 22 and shear wall is welded to connect；
Step 2: upper shear wall 7 is packed into intrusion slot 1, so that bolt hole 38 and bolt hole 5 15 are opposite, and will be pre-buried
Plate 1 and the bottom plate of intrusion slot 11 weld；By lower shear wall 9 be packed into intrusion slot 2 16 in so that bolt hole 4 10 with
Bolt hole 6 19 is opposite, and embedded board 2 22 and the bottom plate 2 17 of intrusion slot 2 16 are welded；
Step 3: the intrusion slot 1 for being welded with upper shear wall 7 is caught between two pieces of connecting plates 1, and uses high-strength bolt 6 will
Connecting plate 1, intrusion slot 1, upper shear wall 7 link together, and the intrusion slot 2 16 for being welded with lower shear wall 9 is caught in two pieces
Between connecting plate 24, and connecting plate 24, intrusion slot 2 16, lower shear wall 9 are linked together using high-strength bolt 6；
Step 4: floor 20 is welded between support plate 11 and connecting plate 24.
Claims (9)
1. a kind of fabricated shear wall horizontal connection structure, it is characterised in that: including level board, the top of level board is equipped with two pieces
The connecting plate one being oppositely arranged, offers several bolts hole one on connecting plate one, and the lower part of level board is equipped with two pieces and opposite sets
Connecting plate two is set, several bolts hole two are offered on connecting plate two, are connected with high-strength bolt in bolt hole one and bolt hole two,
It is equipped with upper shear wall between two pieces of connecting plates one, offers bolt hole three corresponding with bolt one, two pieces of companies on upper shear wall
It is equipped with the lower shear wall opposite with upper shear wall between fishplate bar two, offers bolt corresponding with bolt hole two on lower shear wall
Kong Si, the two sides that level board is located at connecting plate one extend outward to form support plate.
2. a kind of fabricated shear wall horizontal connection structure as described in claim 1, it is characterized in that: between two pieces of connecting plates one
Equipped with intrusion slot one, intrusion slot one includes that bottom plate one and the side panel one positioned at bottom plate two sides, bottom plate one are tightly attached to level board
On, two pieces of side panels one are close to two pieces of connecting plates one respectively, and bolt corresponding with bolt hole one is offered on side panel one
Hole five, upper shear wall are located in intrusion slot one and are tightly attached on two pieces of side panels one.
3. a kind of fabricated shear wall horizontal connection structure as described in claim 1, it is characterized in that: between two pieces of connecting plates two
Equipped with intrusion slot two, intrusion slot two includes that bottom plate two and the side panel two positioned at bottom plate two sides, bottom plate two are tightly attached to level board
On, two pieces of side panels two are close to two pieces of connecting plates two respectively, and bolt corresponding with bolt hole two is offered on side panel two
Hole six, lower shear wall are located in intrusion slot two and are tightly attached on two pieces of side panels two.
4. a kind of fabricated shear wall horizontal connection structure as described in claim 1, it is characterized in that: one both ends of the connecting plate
Bolt hole one be in double distribution, the bolt hole one at the middle part of connecting plate one is linearly distributed.
5. a kind of fabricated shear wall horizontal connection structure as described in claim 1, it is characterized in that: two both ends of the connecting plate
Bolt hole two be in double distribution, the bolt hole two at the middle part of connecting plate two is linearly distributed.
6. a kind of fabricated shear wall horizontal connection structure as described in claim 1, it is characterized in that: the connecting plate two and branch
Several pieces of floors are equipped between fagging.
7. a kind of fabricated shear wall horizontal connection structure as claimed in claim 2, it is characterized in that: the upper shear wall and bottom
Embedded board one is embedded on the opposite face of plate one, embedded board one is fixed with the longitudinal reinforcement in upper shear wall, embedded board one and bottom
Plate one connects.
8. a kind of fabricated shear wall horizontal connection structure as claimed in claim 3, it is characterized in that: the lower shear wall and bottom
Embedded board two is embedded on the opposite face of plate two, embedded board two is fixed with the longitudinal reinforcement in lower shear wall, embedded board two and bottom
Plate two connects.
9. a kind of construction method for fabricated shear wall horizontal connection structure as described in any of the claims 1 to 8, special
Sign is: including the following steps:
(1): prefabricated upper shear wall and lower shear wall are arranged embedded board on upper shear wall and open up bolt hole three, embedded board together
One is welded to connect with the vertical muscle in upper shear wall；Embedded board two is set on lower shear wall and opens up bolt hole four, embedded board two
It is welded to connect with the vertical muscle in shear wall；
(2): upper shear wall being packed into intrusion slot one, so that bolt hole three and bolt hole five are opposite, and by embedded board one and interior
The bottom plate one of caulking groove one welds；Lower shear wall is packed into intrusion slot two, so that bolt hole four and bolt hole six are opposite, and will be pre-
Buried plate two and the bottom plate two of intrusion slot two weld；
(3): the intrusion slot one for being welded with upper shear wall being caught between two pieces of connecting plates one, and uses high-strength bolt by connecting plate
One, intrusion slot one, upper shear wall link together, and the intrusion slot two for being welded with lower shear wall is caught between two pieces of connecting plates two,
And connecting plate two, intrusion slot two, lower shear wall are linked together using high-strength bolt；
(4): welding floor between support plate and connecting plate two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811477860.9A CN109577518A (en) | 2018-12-05 | 2018-12-05 | A kind of fabricated shear wall horizontal connection structure and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811477860.9A CN109577518A (en) | 2018-12-05 | 2018-12-05 | A kind of fabricated shear wall horizontal connection structure and construction method |
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| Publication Number | Publication Date |
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| CN109577518A true CN109577518A (en) | 2019-04-05 |
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| CN201811477860.9A Pending CN109577518A (en) | 2018-12-05 | 2018-12-05 | A kind of fabricated shear wall horizontal connection structure and construction method |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110273491A (en) * | 2019-07-17 | 2019-09-24 | 金点石(北京)建筑设计咨询服务有限责任公司 | A kind of assembled interpolation building body |
| CN110273466A (en) * | 2019-07-17 | 2019-09-24 | 金点石(北京)建筑设计咨询服务有限责任公司 | Fabricated shear wall and its construction method |
| CN110424579A (en) * | 2019-07-30 | 2019-11-08 | 中国建筑第八工程局有限公司 | Frame deformation mode resists the assembly concrete shear wall shaken greatly |
| CN111502061A (en) * | 2020-04-20 | 2020-08-07 | 安徽筑砼装配式建筑研究院有限公司 | Horizontal connecting structure of assembled shear wall and construction method thereof |
| CN111877597A (en) * | 2020-08-06 | 2020-11-03 | 上海应用技术大学 | Bolt connecting structure and method for assembly type concrete shear wall |
| CN113818587A (en) * | 2021-08-31 | 2021-12-21 | 广东二十冶建设有限公司 | Steel plate shear wall connecting method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110424579B (en) * | 2019-07-30 | 2021-05-11 | 中国建筑第八工程局有限公司 | Frame deformation mode resists assembled concrete shear force wall of macroseism |
| CN111502061A (en) * | 2020-04-20 | 2020-08-07 | 安徽筑砼装配式建筑研究院有限公司 | Horizontal connecting structure of assembled shear wall and construction method thereof |
| CN111877597A (en) * | 2020-08-06 | 2020-11-03 | 上海应用技术大学 | Bolt connecting structure and method for assembly type concrete shear wall |
| CN113818587A (en) * | 2021-08-31 | 2021-12-21 | 广东二十冶建设有限公司 | Steel plate shear wall connecting method |
| CN113818587B (en) * | 2021-08-31 | 2023-01-20 | 广东二十冶建设有限公司 | Steel plate shear wall connecting method |
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Application publication date: 20190405 |
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