CN207739428U - Splice node at a kind of steel plate combined shear wall variable cross-section - Google Patents
Splice node at a kind of steel plate combined shear wall variable cross-section Download PDFInfo
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- CN207739428U CN207739428U CN201721505500.6U CN201721505500U CN207739428U CN 207739428 U CN207739428 U CN 207739428U CN 201721505500 U CN201721505500 U CN 201721505500U CN 207739428 U CN207739428 U CN 207739428U
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Abstract
The utility model is related to the splicing nodes at a kind of steel plate combined shear wall variable cross-section, including top steel plate combined shear wall and lower steel plate compound shear wall, and partition board is provided therebetween；The width of top steel plate combined shear wall is of different size with lower steel plate compound shear wall, top steel plate combined shear wall is equipped with top stiffening plate, lower steel plate compound shear wall is equipped with lower part stiffening plate, and the thickness of top stiffening plate is different from the thickness of lower part stiffening plate；Upper and lower part steel plate combined shear wall and upper and lower part stiffening plate are fixedly connected with partition board；Through-hole is offered among partition board, the position of through-hole is corresponding with the cavity of steel plate combined shear wall.Advantage is：Stiffening plate is thickeied by setting, so that the load of top steel plate combined shear wall is effectively transmitted on lower steel plate compound shear wall by thickening stiffening plate, and it is made to be close to side plate setting, while plug welding hole is set, it ensure that stiffening plate is not in local buckling, heaves, made convenient for workshop.
Description
Technical field
The utility model is related to splice section at building structure field more particularly to a kind of steel plate combined shear wall variable cross-section
Point.
Background technology
Currently, use of the steel construction in building structure technology field is more and more, various new-type steel structural forms
It continues to bring out, in engineering field application, and quantity is also constantly riseing, and gathers around and holds out broad prospects.Its major advantage has：With
Concrete building structures are compared, and have better applicability and feasibility.Component volume is such as reduced, use space is increased；Mitigate
Dead load is reduced or completely without the required template of construction and support；Built-in fitting is reduced, anti-seismic performance is improved；Conveniently apply
Work shortens the construction period.Compared with steel construction, can more saving steel, improve the stability and torsional property of component, increase rigid
Degree, enhancing antirust and fire endurance performance, accomplish it is economical and beautiful.
Steel plate combined shear wall refer to steel plate bending shape made of shear wall structure, inside include by steel plate bending
The cavity of formation and the floor for separating cavity can be selectively filled with other construction materials in the cavity as needed, have
Have the advantages that high capacity, from heavy and light, construction speed is fast and shear behavior is good, be particularly suitable for the high level and superelevation of highly seismic region
Layer building and aseismatic reinforcement engineering.Superior performance in terms of anti-seismic performance makes it obtained extensively in high-rise building field
Application.But both at home and abroad to the research of steel plate combined shear wall and immature, for the connection type of steel plate and concrete, specification
In there has been no correlation computations regulation, and collective effect that steel plate and concrete connecting structure both directly influence and structure
Stability and safety, while also influencing structural steel amount and economy.Compared with traditional steel construction, steel can be more saved
Material, improves the stability and torsional property of component, increases rigidity, enhancing antirust and fire endurance performance, accomplish it is economical and beautiful.With
Traditional concrete shear force wall is compared, and is had from heavy and light, the technical advantages such as fast, easy-maintaining of constructing.
But steel plate combined shear wall, as a kind of new structure type, relevant node is in engineer application, also not
It updates in improvement disconnectedly, wherein there are also the deficiencies for exposing existing node.
At this stage in steel plate combined shear wall, using more form be mainly concrete filled steel tube beam compound shear wall with
And the Multicarity steel plate combined shear wall of other forms.And these forms steel plate combined shear wall splicing node in, one compared with
Intractable difficult point is inside steel plate combined shear wall that there are usual strength plates can not weld in inside, at node
Strength plate it is discontinuous, there is the problem of weak area, so, need to solve using related strengthening measure, and mainly use at present
Means are that reinforcing bar reinforcement is inserted in the inside of the steel plate combined shear wall at node, as shown in Figure 1, by being cut in lower steel plate combination
Partition board 4 is set between power wall 1 and top steel plate combined shear wall 2, and upper and lower part steel plate combined shear wall is penetrated through by setting
Joint bar 10 carries out the reinforcement at node.There are following problems for this measure：1. the reinforcing bar amount is larger, uneconomical；2. by
It is intermediate opening square hole in stitching portion top plate, size itself is smaller, and is inserted into further occupy of reinforcing bar and opens absolutely empty so that steel plate group
Combination shearing wall is more difficult when pouring inner concrete, to influence the compactness of concrete cast；3. reinforcing bar plug-in type needs
Reinforcing bar is fixed, and this part fixes need of work and expends many working hours；4. steel plate wall lifts, it is inserted into reinforcing bar and is easy
Encountered by steel plate, reinforcing bar is caused to bend, interfere steel plate wall lifting, increase installation difficulty, increase the set-up time, extends construction week
Phase；5 joint bars are by the indirect power transmission of mixed mud during power transmission, and there are larger security risks.
The utility model is mended for node is spliced at steel plate combined shear wall variable cross-section by being arranged to thicken at variable cross-section
Strong plate so that the load of top steel plate combined shear wall side plate is effectively transmitted to lower steel plate combination by thickening stiffening plate and cuts
On power wall side plate, and further it is close to the side plate setting of steel plate combined shear wall on stiffening plate by that will thicken, and on it
Plug welding hole is set, not only ensure that stiffening plate is not in local buckling, heaves, but also is made convenient for workshop, to solve
In stitching portion there is the problem of weak area in steel plate combined shear wall.Splice point can also be arranged in floor, due to node by
Concrete wraps up, and corrosion resistance is greatly improved, is greatly improved in appearance, in addition, when splice point is arranged at floor
Spliced floor can also serve as the shearing-resistant member for transmitting floor shearing as the support supporting plate of floor, save material.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide at a kind of steel plate combined shear wall variable cross-section
Splice node.
Splice node at a kind of steel plate combined shear wall variable cross-section provided by the utility model, technical solution is：
Splice node, including top steel plate combined shear wall and lower steel plate group at a kind of steel plate combined shear wall variable cross-section
Combination shearing wall, it is characterised in that：It is provided with partition board between the top steel plate combined shear wall and lower steel plate compound shear wall；
The thickness of the top steel plate combined shear wall is different from the thickness of lower steel plate compound shear wall, and the top steel plate combination is cut
Top stiffening plate, the top appearance of lower steel plate compound shear wall side are provided on the bottom outer surface of the side of power wall
Lower part stiffening plate is provided on face；The top steel plate combined shear wall, lower steel plate compound shear wall and upper and lower part stiffening plate
It is fixedly connected with the partition board；The centre of the partition board offers through-hole, and the through-hole is connected to top steel plate combined shear wall
Cavity and lower steel plate compound shear wall cavity.
Splice node at a kind of steel plate combined shear wall variable cross-section provided by the utility model, further includes following attached technology
Scheme：
Wherein, on the bottom outer surface of the end face of the top steel plate combined shear wall and the lower steel plate combined shear
End reinforcement plate is provided on the outer surface of cupular part of the end face of wall.
Wherein, the thickness of the top steel plate combined shear wall is less than the thickness of lower steel plate compound shear wall；When described
When top steel plate combined shear wall is aligned with lower steel plate compound shear wall center, top steel plate combined shear wall both sides
Top stiffening plate is thickening stiffening plate, and the thickness for thickening stiffening plate is more than the thickness of the lower part stiffening plate.
Wherein, the thickness for thickening stiffening plate is not less than top steel plate combined shear wall and lower steel plate compound shear wall
The distance between the same side side, and the thickness for thickening stiffening plate is not less than the wall thickness of steel plate combined shear wall.
Wherein, the thickness of the top steel plate combined shear wall is less than the thickness of lower steel plate compound shear wall；When described
When top steel plate combined shear wall is aligned with lower steel plate compound shear wall side, the top steel plate combined shear wall and lower part
The top reinforcing plate of the unjustified side of steel plate combined shear wall is to thicken stiffening plate, and the thickness for thickening stiffening plate is more than described
Top steel plate combined shear wall is aligned the thickness of the top stiffening plate and lower part stiffening plate of side with lower steel plate compound shear wall.
Wherein, the thickness for thickening stiffening plate is not less than top steel plate combined shear wall and lower steel plate compound shear wall
The distance between unjustified side side, and the thickness for thickening stiffening plate is not less than the wall thickness of steel plate combined shear wall.
Wherein, the height of the stiffening plate and the thickness of the steel plate combined shear wall meet following relationship：H ≥0.5B；
Wherein, H is the height of stiffening plate, and B is the thickness of steel plate combined shear wall.
Wherein, the stiffening plate is long steel plate, and plug welding hole is provided on the long steel plate.
Wherein, the stiffening plate is provided with the plug welding hole of at least 1 row along short transverse, steel plate combined shear wall it is every
The plug welding hole of at least 1 row is provided in a cavity.
Wherein, the stiffening plate is intermittent batten, zigzag steel plate or reinforcing bar；When the stiffening plate is reinforcing bar, steel
Muscle is arranged on the outside of the steel plate combined shear wall where internal floor, and the partition board is provided with through-hole or groove in reinforcement location,
Reinforcing bar is connect with upper and lower part steel plate combined shear wall respectively by through-hole or groove.
Wherein, each through-hole corresponds to a cavity of steel plate combined shear wall, or, each through-hole corresponds to steel plate
The multiple cavities of compound shear wall.
Wherein, it is both provided with the splicing otic placode spliced for scene on the top stiffening plate and lower part stiffening plate.
Wherein, the splicing otic placode is linear type otic placode, is fixed by welding on steel plate combined shear wall or stiffening plate.
Wherein, the splicing otic placode is T-shaped otic placode, and steel plate combined shear wall or stiffening plate are fixed on by split bolt
On.
The implementation of the utility model includes following technique effect：
Splice node at steel plate combined shear wall variable cross-section provided by the utility model, 1. add by being arranged at variable cross-section
Thick stiffening plate so that the load of top steel plate combined shear wall side plate is effectively transmitted to lower steel plate group by thickening stiffening plate
On combination shearing wall side plate, and further it is close to the side plate setting of steel plate combined shear wall on stiffening plate by that will thicken, and
Plug welding hole is set thereon, not only ensure that stiffening plate is not in local buckling, heaves, but also is made convenient for workshop, to
Solve the problems, such as that steel plate combined shear wall weak area occurs in stitching portion；2. stiffening plate is welded in factory, scene can be reduced
Workload, improve site operation efficiency；3. splicing otic placode is fixed using welding manner, splicing otic placode is welded on reinforcement
On plate, steel plate combined shear wall side plate will not be caused to damage, after rigging out, need to only be amputated；4. splicing otic placode
When being fixed using split bolt, facilitate installation, and after rigging out, need to only be removed, without cutting otic placode,
Therefore, be not in base material damage at splicing otic placode, without brushing paint again；5. stiffening plate is intermittent batten, no
The process that plug welding hole is set on stiffening plate is only eliminated, and also saves steel using amount, to improve construction speed, is reduced
Construction cost；6. simple structure, power transmission is reasonable, construction is convenient.
Description of the drawings
Fig. 1 is the sectional view of the splice point of steel plate combined shear wall in the prior art.
Fig. 2 is the sectional view for splicing node at a kind of steel plate combined shear wall variable cross-section of the utility model, middle and upper part
Steel plate combined shear wall is aligned with the center of lower steel plate compound shear wall.
Fig. 3 is the sectional view for splicing node at a kind of steel plate combined shear wall variable cross-section of the utility model, middle and upper part
Steel plate combined shear wall is aligned with the side of lower steel plate compound shear wall.
Splice the front elevation of node, wherein stiffening plate at a kind of steel plate combined shear wall variable cross-section of Fig. 4 the utility model
For long steel plate.
Splice the front elevation of node, wherein stiffening plate at a kind of steel plate combined shear wall variable cross-section of Fig. 5 the utility model
For intermittent batten.
Splice the front elevation of node, wherein stiffening plate at a kind of steel plate combined shear wall variable cross-section of Fig. 6 the utility model
For zigzag steel plate.
Splice the front elevation of node, wherein stiffening plate at a kind of steel plate combined shear wall variable cross-section of Fig. 7 the utility model
For reinforcing bar.
Fig. 8 is the horizontal sectional view of steel plate combined shear wall.
Fig. 9 is the horizontal sectional view for splicing node at a kind of steel plate combined shear wall variable cross-section of the utility model.
Figure 10 is the sectional view for splicing node at a kind of steel plate combined shear wall variable cross-section of the utility model, wherein splicing
Otic placode is "-" type otic placode, is fixed on steel plate combined shear wall by welding manner.
Figure 11 is the sectional view for splicing node at a kind of steel plate combined shear wall variable cross-section of the utility model, wherein splicing
Otic placode is T-shaped otic placode, is fixed on steel plate combined shear wall by split bolt mode.
Specific implementation mode
The utility model is described in detail below in conjunction with embodiment and attached drawing, it should be pointed out that described
Embodiment be intended merely to facilitate the understanding to the utility model, and do not play any restriction effect to it.
Referring to shown in Fig. 2-11, splice node at a kind of steel plate combined shear wall variable cross-section provided in this embodiment, including
Top steel plate combined shear wall 2 and lower steel plate compound shear wall 1, the top steel plate combined shear wall 2 and lower steel plate group
Partition board 4 is provided between combination shearing wall 1；It is provided on the bottom outer surface of the side of the top steel plate combined shear wall 2
Portion's stiffening plate 5 is provided with lower part stiffening plate 6 on the outer surface of cupular part of the side of the lower steel plate compound shear wall 1；On described
Portion's steel plate combined shear wall 2 and top stiffening plate 5 are fixedly connected with the partition board 4,1 He of lower steel plate compound shear wall
Lower part stiffening plate 6 is also fixedly connected with the partition board 4；The centre of the partition board 4 offers through-hole, in the through-hole connection
The cavity of the cavity and lower steel plate compound shear wall of portion's steel plate combined shear wall.Each through-hole corresponds to steel plate combined shear
One cavity of wall, or, each through-hole corresponds to the multiple cavities of steel plate combined shear wall.
Splice node at steel plate combined shear wall variable cross-section provided in this embodiment, is mended by being arranged to thicken at variable cross-section
Strong plate so that the load of top steel plate combined shear wall side plate is effectively transmitted to lower steel plate combination by thickening stiffening plate and cuts
On power wall side plate, and by will thicken be close on stiffening plate steel plate combined shear wall side plate be arranged, and on it setting plug
Welding hole not only ensure that stiffening plate is not in local buckling, heaves, but also be made convenient for workshop, to solve steel plate
There is the problem of weak area in stitching portion in compound shear wall；Also, stiffening plate is welded in factory, the work at the scene of can reducing
Amount improves site operation efficiency；Simple structure, power transmission is reasonable, construction is convenient.
Preferably, as illustrated in figures 4-5, on the bottom outer surface of the end face of the top steel plate combined shear wall 2 and described
It is provided with end reinforcement plate 9 on the outer surface of cupular part of the end face of lower steel plate compound shear wall 1, is set on the end reinforcement plate 9
It is equipped with the plug welding hole 7 for welding the end reinforcement plate 9.The present embodiment passes through the end set benefit in steel plate combined shear wall
Strong plate, further enhances the bearing capacity of steel plate combined shear wall, and plug welding hole is arranged on it, not only ensure that stiffening plate not
It will appear local buckling, heave, but also made convenient for workshop.
As shown in Fig. 2, the width of the top steel plate combined shear wall 2 is less than the width of lower steel plate compound shear wall 1
Degree；When the top steel plate combined shear wall 2 is aligned with 1 center of lower steel plate compound shear wall, the top steel plate group
The top stiffening plate 5 of 2 both sides of combination shearing wall is to thicken stiffening plate 8, and the thickness for thickening stiffening plate 8 is mended more than the lower part
The thickness of strong plate 6；It is further preferred that the thickness for thickening stiffening plate 8 is not less than top steel plate combined shear wall 2 and lower part
The distance between 1 the same side side of steel plate combined shear wall, and the thickness for thickening stiffening plate 8 is not less than steel plate combined shear
The wall thickness of wall.The present embodiment thickeies stiffening plate by being arranged at variable cross-section so that the lotus of top steel plate combined shear wall side plate
It carries and is effectively transmitted on lower steel plate compound shear wall side plate by thickening stiffening plate, so as to increase steel plate combined shear
The bearing capacity of wall.
As shown in figure 3, the width of the top steel plate combined shear wall 2 is less than the width of lower steel plate compound shear wall 1
Degree；When the top steel plate combined shear wall 2 is aligned with the side of lower steel plate compound shear wall 1, the top steel plate group
The top reinforcing plate 5 of combination shearing wall 2 and 1 unjustified side of lower steel plate compound shear wall is to thicken stiffening plate 8, and the thickening is mended
The thickness of strong plate 8 is more than the thickness of the top stiffening plate 5 and lower part stiffening plate 6 of alignment side on the top steel plate combined shear wall
Degree.Further, the thickness for thickening stiffening plate 8 is not less than top steel plate combined shear wall 2 and lower steel plate combined shear
The distance between 1 unjustified side side of wall, and the thickness for thickening stiffening plate 8 is not less than the wall of steel plate combined shear wall
It is thick.The present embodiment thickeies stiffening plate by being arranged at variable cross-section so that the load of top steel plate combined shear wall side plate is effective
Ground is transmitted to by thickening stiffening plate on lower steel plate compound shear wall side plate, so as to increase holding for steel plate combined shear wall
Carry power.
Preferably, the height of the stiffening plate and the thickness of the steel plate combined shear wall meet following relationship： H≥
0.5B；Wherein, H is the height of stiffening plate, and B is the thickness of steel plate combined shear wall.The present embodiment is by by the width of stiffening plate
It is arranged to the half not less than steel plate combined shear wall height so that the present embodiment is in stiffening plate steel material feelings as small as possible
Under condition, the bearing capacity of steel plate combined shear wall is farthest improved.
As shown in figure 4, top stiffening plate 5, lower part stiffening plate 6 and/or thickening stiffening plate 8 are long steel plate, the long steel plate
On be provided with plug welding hole 7.Also, the stiffening plate is provided with the plug welding hole 7 of at least 1 row, steel plate combination along short transverse
The plug welding hole of at least 1 row is provided in each cavity of shear wall.The present embodiment by the way that plug welding hole is arranged on stiffening plate,
Worker can easily pass plug welding hole and reliably be welded on stiffening plate on steel plate combined shear wall very much, to not only increase
The reliability of power transmission between stiffening plate and steel plate combined shear wall, and the construction time is also saved, improve steel plate combination
The aesthetics of shear wall.
As shown in figure 5, top stiffening plate 5, lower part stiffening plate 6 and/or thickening stiffening plate 8 are intermittent batten.This implementation
Example not only eliminates the process that plug welding hole is arranged on stiffening plate, but also also save by being intermittent batten by stiffening plate
Steel using amount reduces construction cost to improve construction speed.
As shown in fig. 6, top stiffening plate 5, lower part stiffening plate 6 and/or end reinforcement plate 8 or zigzag steel plate.
The present embodiment is by setting stiffening plate to zigzag steel plate, the process for not only eliminating the setting plug welding hole on stiffening plate, from
And construction speed is improved, and since one piece of rectangular steel plates can cut into two blocks of zigzag steel plates, thus can greatly save
Steel using amount is saved, to reduce construction cost.
As shown in fig. 7, top stiffening plate 5 and lower part stiffening plate 6 and/or end reinforcement plate 8 can also be reinforcing bar 13, when upper
When portion's stiffening plate 5 and lower part stiffening plate 6 and/or end reinforcement plate 8 are reinforcing bar, steel-bar arrangement is in the steel plate group where internal floor
On the outside of combination shearing wall, the partition board 4 is provided with through-hole or groove in reinforcing bar position, the reinforcing bar 13 across the through-hole or groove and
It is connected to upper steel assembled wallboard 2 and lower steel plate faced wall 1.The present embodiment is by replacing stiffening plate with reinforcing bar, to save
The dosage of steel plate, reduces construction cost.
Preferably, referring to shown in Figure 10-11, be both provided on the top stiffening plate 5 and lower part stiffening plate 6 for scene
The splicing otic placode 11 of splicing.It is further preferred that as shown in Figure 10, the splicing otic placode 11 is linear type otic placode, passes through welding
Mode is fixed on steel plate combined shear wall or stiffening plate；The present embodiment is fixed on steel plate by welding manner by otic placode 11 is spliced
On compound shear wall or stiffening plate, damaged caused by without to steel plate combined shear wall side plate, in rigging out, only need by
The splicing otic placode 11 amputates.Or, as shown in figure 11, the splicing otic placode 11 is T-shaped otic placode, passes through split bolt 12
It is fixed on steel plate combined shear wall or stiffening plate；The present embodiment by otic placode 11 is spliced with split bolt 12 by being fixed on steel plate
On compound shear wall, facilitate installation, in rigging out, need to only be removed, splice otic placode 11 without cutting, thus is spelling
Be not in base material damage at ear connecting plate 9, without brushing paint again, save process, improve construction efficiency.
Finally it should be noted that above example is only to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected range, although being explained in detail to the utility model with reference to preferred embodiment, this field it is general
Lead to it will be appreciated by the skilled person that can be modified or replaced equivalently to the technical solution of the utility model, without departing from this
The spirit and scope of utility model technical solution.
Claims (15)
1. splicing node at a kind of steel plate combined shear wall variable cross-section, including top steel plate combined shear wall and lower steel plate combination
Shear wall, it is characterised in that：It is provided with partition board between the top steel plate combined shear wall and lower steel plate compound shear wall；Institute
State the width of top steel plate combined shear wall and of different size, the top steel plate combined shear of lower steel plate compound shear wall
Top stiffening plate, the outer surface of cupular part of lower steel plate compound shear wall side are provided on the bottom outer surface of the side of wall
On be provided with lower part stiffening plate；The top steel plate combined shear wall, lower steel plate compound shear wall and upper and lower part stiffening plate are equal
It is fixedly connected with the partition board；The centre of the partition board offers through-hole, the through-hole connection top steel plate combined shear wall
The cavity of cavity and lower steel plate compound shear wall.
2. splicing node at a kind of steel plate combined shear wall variable cross-section according to claim 1, it is characterised in that：On described
On the bottom outer surface of the end face of portion's steel plate combined shear wall and the top appearance of the end face of the lower steel plate compound shear wall
End reinforcement plate is provided on face.
3. splicing node at a kind of steel plate combined shear wall variable cross-section according to claim 1 or 2, it is characterised in that：Institute
The thickness for stating top steel plate combined shear wall is less than the thickness of lower steel plate compound shear wall；When the top steel plate combined shear
When wall is aligned with the center of lower steel plate compound shear wall, the top stiffening plate of top steel plate combined shear wall both sides is
Stiffening plate is thickeied, the thickness for thickening stiffening plate is more than the thickness of the lower part stiffening plate.
4. splicing node at a kind of steel plate combined shear wall variable cross-section according to claim 3, it is characterised in that：It is described to add
The thickness of thick stiffening plate not less than between top steel plate combined shear wall and lower steel plate compound shear wall the same side side away from
From, and the thickness for thickening stiffening plate is not less than the wall thickness of steel plate combined shear wall.
5. splicing node at a kind of steel plate combined shear wall variable cross-section according to claim 1 or 2, it is characterised in that：Institute
The thickness for stating top steel plate combined shear wall is less than the thickness of lower steel plate compound shear wall；When the top steel plate combined shear
When wall is aligned with the side of lower steel plate compound shear wall, the top steel plate combined shear wall and lower steel plate compound shear wall
The top reinforcing plate of unjustified side is to thicken stiffening plate, and the thickness for thickening stiffening plate is cut more than the top steel plate combination
Power wall is aligned the thickness of the top stiffening plate and lower part stiffening plate of side with lower steel plate compound shear wall.
6. splicing node at a kind of steel plate combined shear wall variable cross-section according to claim 5, it is characterised in that：It is described to add
The thickness of thick stiffening plate is not less than between top steel plate combined shear wall and the unjustified side side of lower steel plate compound shear wall
Distance, and it is described thicken stiffening plate thickness be not less than steel plate combined shear wall wall thickness.
7. splicing node at a kind of steel plate combined shear wall variable cross-section according to claim 1 or 2, it is characterised in that：It mends
The strong height of plate and the thickness of steel plate combined shear wall meet following relationship：H≥0.5B；Wherein, H is the height of stiffening plate, and B is
The thickness of steel plate combined shear wall.
8. splicing node at a kind of steel plate combined shear wall variable cross-section according to claim 7, it is characterised in that：Stiffening plate
For long steel plate, plug welding hole is provided on the long steel plate.
9. splicing node at a kind of steel plate combined shear wall variable cross-section according to claim 8, it is characterised in that：The benefit
Strong plate is provided with the plug welding hole of at least 1 row along short transverse, and at least 1 is provided in each cavity of steel plate combined shear wall
The plug welding hole of row.
10. splicing node at a kind of steel plate combined shear wall variable cross-section according to claim 7, it is characterised in that：It is described
Stiffening plate is intermittent batten, zigzag steel plate or reinforcing bar.
11. splicing node at a kind of steel plate combined shear wall variable cross-section according to claim 1 or 2, it is characterised in that：Often
A through-hole corresponds to a cavity of steel plate combined shear wall, or, each through-hole corresponds to the more of steel plate combined shear wall
A cavity.
12. splicing node at a kind of steel plate combined shear wall variable cross-section according to claim 1 or 2, it is characterised in that：Institute
State the splicing otic placode being both provided on top stiffening plate and lower part stiffening plate for scene splicing.
13. splicing node at a kind of steel plate combined shear wall variable cross-section according to claim 12, it is characterised in that：It is described
Splicing otic placode is linear type otic placode, is fixed by welding on steel plate combined shear wall or stiffening plate.
14. splicing node at a kind of steel plate combined shear wall variable cross-section according to claim 12, it is characterised in that：It is described
Splicing otic placode is T-shaped otic placode, is fixed on steel plate combined shear wall or stiffening plate by split bolt.
15. splicing node at a kind of steel plate combined shear wall variable cross-section according to claim 10, it is characterised in that：It is described
Stiffening plate is reinforcing bar, and on the outside of the steel plate combined shear wall where internal floor, the partition board is set steel-bar arrangement in reinforcement location
It is equipped with through-hole or groove, reinforcing bar is connect with upper and lower part steel plate combined shear wall respectively by through-hole or groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721505500.6U CN207739428U (en) | 2017-11-13 | 2017-11-13 | Splice node at a kind of steel plate combined shear wall variable cross-section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721505500.6U CN207739428U (en) | 2017-11-13 | 2017-11-13 | Splice node at a kind of steel plate combined shear wall variable cross-section |
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| Publication Number | Publication Date |
|---|---|
| CN207739428U true CN207739428U (en) | 2018-08-17 |
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ID=63115554
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721505500.6U Active CN207739428U (en) | 2017-11-13 | 2017-11-13 | Splice node at a kind of steel plate combined shear wall variable cross-section |
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| Country | Link |
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| CN (1) | CN207739428U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107761991A (en) * | 2017-11-13 | 2018-03-06 | 杭萧钢构股份有限公司 | Splice node at a kind of steel plate combined shear wall variable cross-section |
| CN109322408A (en) * | 2018-10-31 | 2019-02-12 | 中国二十冶集团有限公司 | Steel plate shear force wall installation method |
-
2017
- 2017-11-13 CN CN201721505500.6U patent/CN207739428U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107761991A (en) * | 2017-11-13 | 2018-03-06 | 杭萧钢构股份有限公司 | Splice node at a kind of steel plate combined shear wall variable cross-section |
| CN109322408A (en) * | 2018-10-31 | 2019-02-12 | 中国二十冶集团有限公司 | Steel plate shear force wall installation method |
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