CN110145056A - Assembled overlaps corrugated steel energy-consuming shear wall - Google Patents
Assembled overlaps corrugated steel energy-consuming shear wall Download PDFInfo
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- CN110145056A CN110145056A CN201910485467.2A CN201910485467A CN110145056A CN 110145056 A CN110145056 A CN 110145056A CN 201910485467 A CN201910485467 A CN 201910485467A CN 110145056 A CN110145056 A CN 110145056A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 171
- 239000010959 steel Substances 0.000 title claims abstract description 171
- 238000007747 plating Methods 0.000 claims abstract description 63
- 239000000463 material Substances 0.000 claims description 22
- 238000003466 welding Methods 0.000 claims description 2
- 101150071434 BAR1 gene Proteins 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 9
- 230000006866 deterioration Effects 0.000 abstract description 4
- 238000006073 displacement reaction Methods 0.000 description 12
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 12
- 238000010008 shearing Methods 0.000 description 12
- 238000005265 energy consumption Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 4
- 240000002853 Nelumbo nucifera Species 0.000 description 2
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 2
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
Classifications
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- 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
- E04B2/562—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with fillings between the load-bearing elongated members
-
- 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
- E04B2/58—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal
-
- 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
- E04B2/58—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal
- E04B2/60—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal characterised by special cross-section of the elongated members
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- 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
-
- 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
- E04H9/024—Structures with steel columns and beams
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention belongs to the assembleds of construction engineering technical field to overlap corrugated steel energy-consuming shear wall, and technical solution is specific as follows: mainly include edge steel column, edge girder steel；It further include overlapping corrugated steel energy-consuming shear wall unit, overlapping corrugated steel energy-consuming shear wall unit is by the overlapping that is parallel to each other before and after muti-piece corrugated plating；The left and right sides and upper and lower ends for overlapping corrugated steel energy-consuming shear wall unit pass through bolt joint and link together respectively with edge steel column and edge girder steel.That the purpose of the present invention is to provide a kind of assembling degree is high, surrender, Stiffness Deterioration slow down stage by stage, assembled overlapping corrugated steel energy-consuming shear wall to solve prior art problem breaks through existing technical bottleneck.
Description
Technical field
The present invention relates to construction engineering technical field, in particular to a kind of assembled overlaps corrugated steel energy-consuming shear wall.
Background technique
Steel plate shear force wall has both the excellent of biggish anti-side rigidity and good energy dissipation capacity with respect to other types anti-side component
Point, it is with the obvious advantage in Aseismic Design.
It is a kind of effective hand for resisting geological process for being applied to field of civil engineering in recent years that structural damping, which passively controls,
Section, the concept based on structure control breach traditional antidetonation side for carrying out earthquake energy by the ductility of structure itself
Method relies primarily on additional energy dissipation control device and carrys out earthquake energy, reduces or even eliminates the destruction of main structure, can be significant
Improve the anti-seismic performance of shear wall structure.The theory of structure control is applied in shear wall structure by domestic and foreign scholars, successively mentions
The energy-consuming shear wall of diversified forms is gone out, such as band vertical seam steel plate shear force wall, anti-buckling steel plate shear force wall, combination filling energy consumption shearing
Wall and wave energy-consuming shear wall etc..But previous energy-dissipating and shock-absorbing steel plate shear force wall exists from great, consumptive material is more, assembling journey
Spend the deficiencies of low, shear-carrying capacity is poor.
The shortcomings that corrugated steel shear wall overcomes buckling low bearing capacity relative to other steel plate shear force walls, cost is lower
It is honest and clean, it is contemplated that future will be used widely.The corrugated steel energy-consuming shear wall that many scholars propose in recent years, cuts corrugated steel
Power wall is possibly realized for energy-dissipating and shock-absorbing.Such as technology disclosed in patent document (104775548 B of Authorization Notice No. CN)
Are as follows: corrugated steel energy consumption section, the corrugated steel of corrugated steel energy consumption section are equipped among one piece of corrugated steel energy-consuming shear wall wall piece
Material uses mild steel, makes the ultimate shear low bearing capacity of the corrugated steel of corrugated steel energy consumption section in corrugated steel shear wall wall
The ultimate shear bearing capacity of piece, to make corrugated steel energy consumption section surrender prior to the corrugated steel shear wall wall piece, to protect
Main structure body is protected.But structure entirety anti-side rigidity is degenerated sternly after above-mentioned corrugated steel energy-consuming shear wall has energy consumption section surrender
The problems such as weight, energy dissipation capacity can not design, and assembling degree is low.
For this purpose, realizing that the energy dissipation capacity of corrugated steel shear wall can design how under different anti-seismic performance objective, that is, dividing
Stage surrender slows down Stiffness Deterioration rate, design steel plate shear force wall energy dissipation capacity can；How in plant produced certain specification ruler
Very little wall cell-in-series realize assembled installation by matched mechanization connection type, become urgent problem.
Summary of the invention
For above-mentioned prior art disadvantage, that the purpose of the present invention is to provide a kind of assembling degree is high, stage by stage surrender,
Stiffness Deterioration slows down, assembled overlaps corrugated steel energy-consuming shear wall and breaks through existing skill to solve the above problem of the prior art
Art bottleneck.
Technical solution of the present invention is specific as follows:
A kind of assembled overlapping corrugated steel energy-consuming shear wall, mainly includes edge steel column, edge girder steel；It further include overlapping ripple
Steel plate energy-consuming shear wall unit, overlapping corrugated steel energy-consuming shear wall unit is by the overlapping that is parallel to each other before and after muti-piece corrugated plating；It is folded
Close corrugated steel energy-consuming shear wall unit the left and right sides and upper and lower ends pass through bolt joint respectively with edge steel column and side
Balsh beam links together.
Based on above-mentioned technical characteristic, two pieces of outermost of outer corrugated plating for overlapping corrugated steel energy-consuming shear wall unit is one
Full wafer corrugated steel, the interior corrugated plating point three parts for overlapping the inside of corrugated steel energy-consuming shear wall unit weld setting up and down,
Including upper corrugation steel plate shear force wall piece, middle part corrugated steel energy-consuming shear wall piece and lower corrugation steel plate shear force wall piece.
Based on above-mentioned technical characteristic, the strength of materials of the middle part corrugated steel energy-consuming shear wall piece of interior corrugated plating is lower than external wave
Card, and the strength of materials of middle part corrugated steel energy-consuming shear wall piece is lower than upper corrugation steel plate shear force wall piece and lower corrugation steel
Plate shear wall piece.
Based on above-mentioned technical characteristic, interior corrugated plating is muti-piece, the middle part corrugated steel energy-consuming shear wall of corrugated plating in every piece
The strength of materials of piece is different；And the strength of materials difference of the middle part corrugated steel energy-consuming shear wall piece of corrugated plating in every piece
The strength of materials of the intensity requirement of item in satisfaction, i.e. middle part corrugated steel energy-consuming shear wall piece is below outer corrugated plating and respective
Upper corrugation steel plate shear force wall piece and lower corrugation steel plate shear force wall piece.
Based on above-mentioned technical characteristic, bolt joint includes edge member connecting plate, overlapping corrugated steel energy-consuming shear wall T shape
Connector and bolt；Edge member connecting plate vertical welding overlaps corrugated steel plate loss in the edge of a wing of edge steel column and edge girder steel
The edge of a wing of energy shear wall T-connecting piece is vertically welded in four sides of overlapping corrugated steel energy-consuming shear wall unit；Overlap corrugated steel
The web of plate energy-consuming shear wall T-connecting piece is bolted with edge member connecting plate.
The invention has the following beneficial effects:
1, pass through the different upper corrugation steel plate shear force wall piece of the corrugated plating strength of materials in connecting, middle part corrugated steel energy consumption shearing
Wall piece and lower corrugation steel plate shear force wall piece, the height of adjustment middle part corrugated steel energy-consuming shear wall piece and overlaminating material are strong
Different interior corrugated plating and outer corrugated plating are spent, the energy dissipation capacity that corrugated steel shear wall may be implemented can design.
2, assembled overlapping corrugated steel energy-consuming shear wall and edge girder steel, edge steel column of the present invention use bolt section
Point connection can carry out construction site assembly, realize assembling construction, improve speed of application, also hold that construction quality more
Easily guarantee.
Detailed description of the invention
Fig. 1 is the elevational schematic view that assembled of the invention overlaps corrugated steel energy-consuming shear wall.
Fig. 2 is that the building block section view axis of overlapping corrugated steel energy-consuming shear wall unit of the invention in example 1 is surveyed
Figure.
Fig. 3 is the building block elevational schematic view that assembled of the invention overlaps corrugated steel energy-consuming shear wall.
Fig. 4 is the organigram of interior corrugated plating of the invention.
Fig. 5 is overlapping corrugated steel energy-consuming shear wall unit and edge steel column, edge girder steel junction in embodiment one
Bolt joint diagrammatic cross-section.
Fig. 6 is overlapping corrugated steel energy-consuming shear wall unit and edge steel column, edge girder steel junction in embodiment two
Bolt joint diagrammatic cross-section.
Fig. 7 is that the building block section view axis of overlapping corrugated steel energy-consuming shear wall unit of the invention in the third embodiment is surveyed
Figure.
Fig. 8 is the load-displacement curve of one piece of corrugated steel energy-consuming shear wall in the prior art.
Fig. 9 is the load of the overlapping corrugated steel energy-consuming shear wall unit of corrugated plating composition in two pieces of outer corrugated platings and one piece
Displacement curve.
Figure 10 is the lotus of the overlapping corrugated steel energy-consuming shear wall unit of corrugated plating composition in two pieces of outer corrugated platings and two pieces
Carry displacement curve.
Unit number explanation
1 overlapping corrugated steel energy-consuming shear wall unit
12a upper corrugation steel plate shear force wall piece
Corrugated steel energy-consuming shear wall piece in the middle part of 12b
12c lower corrugation steel plate shear force wall piece
2 edge steel columns
3 edge girder steels
4 bolt joints
6 outer corrugated platings
Corrugated plating in 7
41 overlapping corrugated steel energy-consuming shear wall T-connecting pieces
43 edge member connecting plates
44 bolts
Specific embodiment
Specific embodiments of the present invention will be described in further detail with reference to the accompanying drawing.These embodiments are only used for
Illustrate the present invention, and not limitation of the present invention.
In the description of the present invention, it should be noted that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply opposite
Importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
In addition, in the description of the present invention, unless otherwise indicated, " muti-piece " is meant that two or more than two.
Embodiment one
As shown in Figure 1, a kind of assembled overlaps corrugated steel energy-consuming shear wall, including edge steel column 2, edge girder steel 3, wave is overlapped
Line steel plate energy-consuming shear wall unit 1, overlapping corrugated steel energy-consuming shear wall unit 1 are folded by being parallel to each other before and after muti-piece corrugated plating
It closes；Overlap corrugated steel energy-consuming shear wall unit 1 the left and right sides and upper and lower ends pass through bolt joint 4 respectively with edge steel
Column 2 and edge girder steel 3 link together.
Assembled overlapping corrugated steel energy-consuming shear wall of the invention and edge girder steel 3, edge steel column 2 use bolt joint
4 connections can carry out construction site assembly, realize assembling construction, improve speed of application, be also more easier construction quality
Guarantee.
As shown in Figure 2 and Figure 4, two pieces of outermost of outer corrugated plating 6 for overlapping corrugated steel energy-consuming shear wall unit 1 is one
Full wafer corrugated steel, the 7 points of three parts of interior corrugated plating for overlapping the inside of corrugated steel energy-consuming shear wall unit 1 are welded up and down to be set
It sets, including upper corrugation steel plate shear force wall piece 12a, middle part corrugated steel energy-consuming shear wall piece 12b and lower corrugation steel plate shearing
Wall piece 12c.
As shown in Figure 2 and Figure 4, the strength of materials of the middle part corrugated steel energy-consuming shear wall piece 12b of interior corrugated plating 7 is lower than outer
Corrugated plating 6, and the strength of materials of middle part corrugated steel energy-consuming shear wall piece 12b lower than upper corrugation steel plate shear force wall piece 12a and
Lower corrugation steel plate shear force wall piece 12c.
In this way, which the ultimate shear bearing capacity of interior corrugated plating 7 depends on middle part corrugated steel energy-consuming shear wall piece 12b.
Upper corrugation steel plate shear force wall piece 12a, middle part corrugated steel energy-consuming shear wall piece 12b and lower corrugation steel plate shear force wall piece 12c
It is upper and lower be arranged in series be in order to be reduced as far as the higher middle part corrugated steel energy-consuming shear wall piece 12b of cost material use
Amount saves construction cost.
It is layered overlaminating material intensity different interior corrugated plating 7 and outer corrugated plating 6, is to realize corrugated steel shear wall
Energy dissipation capacity can design.Under small shake geological process, interior corrugated plating 7 enters yield situation prior to outer corrugated plating 6, thus in plasticity
Earthquake energy under state protects main structure of the invention, and outer corrugated plating 6 still keeps elastic stage at this time, to maintain
Structure anti-side rigidity allows assembled of the invention to overlap corrugated steel energy-consuming shear wall and continues to bear more in higher level
Big geological process.Under bigger stronger geological process (shake or big shake in such as), outer corrugated plating 6 can just enter surrender shape
State, the further earthquake energy in the case where higher geological process is horizontal.So just realize assembled overlapping ripple of the present invention
The surrender in batches of steel plate energy-consuming shear wall is consumed energy stage by stage；Middle part corrugated steel energy-consuming shear wall piece is adjusted by distinguishing
The strength of materials of 12b, outer corrugated plating 6 and upper corrugation steel plate shear force wall piece 12a and lower corrugation steel plate shear force wall piece 12c,
And the height of adjustment middle part corrugated steel energy-consuming shear wall piece 12b, thus it is possible to vary the shape of hysteresis loop, to improve hysteresis
The turgor of curve, so that energy dissipation capacity (i.e. hysteresis loop) of the invention has designability；In addition, it is strong to have overlapped material
Different interior corrugated plating 7 and outer corrugated plating 6 are spent, after can improving existing corrugated steel energy-consuming shear wall surrender, structure integrally resists
The more serious problem of side Stiffness Deterioration, so that the hysteresis loop of corrugated steel shear wall is more full；Hysteresis loop is full, i.e.,
The energy dissipation capacity of corrugated steel energy-consuming shear wall is big.
The present embodiment one is described for corrugated plating by overlapping in two pieces of outer corrugated platings and one piece, interior when practical application
Corrugated plating can be extended to more muti-piece, can by adjusting the strength of materials of the middle part corrugated steel energy-consuming shear wall piece of interior corrugated plating
Further increase surrender batch, energy dissipation capacity designability further increases.
Fig. 8 is the load-displacement curve of corrugated steel energy-consuming shear wall in the prior art, and Fig. 9 is two pieces of external waves in the present invention
The load-displacement curve of the overlapping corrugated steel energy-consuming shear wall unit of corrugated plating composition in card and one piece.F0 is indicated in Fig. 8
Bearing capacity is surrendered in the shearing resistance of corrugated steel energy-consuming shear wall in the prior art, and u0 represents corrugated steel energy consumption shearing in the prior art
The yield displacement of wall.F2 indicates that bearing capacity is surrendered in the shearing resistance of interior corrugated plating in Fig. 9；U2 represents the yield displacement of interior corrugated plating；F1
Bearing capacity is surrendered in the shearing resistance for representing outer corrugated plating；U1 represents the yield displacement of outer corrugated plating.
By above two figure it is found that present invention employs the corrugated plating of overlapping, load-deformation curve is fuller namely stagnant
Returning curve can be fuller, and energy dissipation capacity can be bigger.
As shown in Figure 3 and Figure 5, bolt joint 4 includes two block edge member connecting plates 43, overlapping corrugated steel energy consumption shearing
Wall T-connecting piece 41 and bolt 44；Two block edge member connecting plates 43, which are respectively perpendicular, is welded in edge steel column 2 and edge girder steel 3
The edge of a wing, overlapping corrugated steel energy-consuming shear wall T-connecting piece 41 the edge of a wing be vertically welded in overlapping corrugated steel energy consumption shearing
Four sides of wall unit 1；The web for overlapping corrugated steel energy-consuming shear wall T-connecting piece 41 is inserted into above-mentioned two block edges component connection
Between plate 43, with bolt 44 to being connected after wearing.
Embodiment two
The structure type of the present embodiment is basically the same as the first embodiment, and the difference with embodiment one is:
As shown in fig. 6, bolt joint 4 only includes a block edge member connecting plate 43, edge member connecting plate 43 and overlapping ripple
After the web splice of steel plate energy-consuming shear wall T-connecting piece 41, connected with bolt 44.
Embodiment three
The structure type of the present embodiment is the optimization form of embodiment one, and the difference with embodiment one is:
As shown in fig. 7, corrugated plating 7 interior in embodiment one is increased to two pieces by one piece by the present embodiment.And corrugated plating 7 in every piece
The strength of materials of middle part corrugated steel energy-consuming shear wall piece 12b is different.
Figure 10 is the lotus of the overlapping corrugated steel energy-consuming shear wall unit of corrugated plating composition in two pieces of outer corrugated platings and two pieces
Carry displacement curve.In Figure 10, bearing capacity is surrendered in the shearing resistance of F1 generation off-balancesheet corrugated plating；U1 represents the yield displacement of outer corrugated plating；F3
Indicate that bearing capacity is surrendered in the shearing resistance of corrugated plating in first piece；U3 represents the yield displacement of corrugated plating in first piece；F4 indicates second
Bearing capacity is surrendered in the shearing resistance of corrugated plating in block；U4 represents the yield displacement of corrugated plating in second piece.
Comparing Fig. 8, Fig. 9 and Figure 10 it is found that the block number of the overlapping of interior corrugated plating 7 is more, load-deformation curve is fuller,
I.e. hysteresis loop can be fuller, and energy dissipation capacity can be bigger.
Embodiment three is only a kind of signal, and interior corrugated plating 7 can also be more than two pieces, it is only necessary in every piece in corrugated plating 7
The strength of materials of portion corrugated steel energy-consuming shear wall piece 12b is different, and meets the strength of materials and be below outer corrugated plating
With respective upper corrugation steel plate shear force wall piece and lower corrugation steel plate shear force wall piece.
The above is only the preferred embodiment of the present invention, it is noted that those skilled in the art are come
It says, without departing from the technical principles of the invention, several improvement and replacement can also be made, these are improved and replacement is also answered
It is considered as protection scope of the present invention.
Claims (5)
- It mainly include edge steel column (2) and edge girder steel (3), spy 1. a kind of assembled overlaps corrugated steel energy-consuming shear wall Sign is: further including overlapping corrugated steel energy-consuming shear wall unit (1), the overlapping corrugated steel energy-consuming shear wall unit is by more Be parallel to each other overlapping before and after block corrugated plating；The left and right sides and upper and lower two of overlapping corrugated steel energy-consuming shear wall unit (1) End is linked together with the edge steel column (2) and the edge girder steel (3) by bolt joint (4) respectively.
- 2. a kind of assembled according to claim 1 overlaps corrugated steel energy-consuming shear wall, it is characterised in that: the overlapping Two pieces of outermost of outer corrugated plating (6) of corrugated steel energy-consuming shear wall unit (1) is whole piece corrugated steel, the overlapping wave Interior corrugated plating (7) point three parts of the inside of line steel plate energy-consuming shear wall unit (1) weld setting, including upper corrugation steel up and down Plate shear wall piece (12a), middle part corrugated steel energy-consuming shear wall piece (12b) and lower corrugation steel plate shear force wall piece (12c).
- 3. a kind of assembled according to claim 2 overlaps corrugated steel energy-consuming shear wall, it is characterised in that: the interior wave The strength of materials of the middle part corrugated steel energy-consuming shear wall piece (12b) of card (7) is lower than the outer corrugated plating (6)；And institute State the strength of materials of middle part corrugated steel energy-consuming shear wall piece (12b) lower than the upper corrugation steel plate shear force wall piece (12a) and Lower corrugation steel plate shear force wall piece (12c).
- 4. a kind of assembled according to claim 3 overlaps corrugated steel energy-consuming shear wall, it is characterised in that: the interior wave Card (7) is muti-piece, and the material of the middle part corrugated steel energy-consuming shear wall piece (12b) of every piece of interior corrugated plating (7) is strong It spends different.
- 5. a kind of assembled according to claim 1 overlaps corrugated steel energy-consuming shear wall, it is characterised in that: the bolt Node (4) includes edge member connecting plate (43), overlapping corrugated steel energy-consuming shear wall T-connecting piece (41) and bolt (44)； Edge member connecting plate (43) vertical welding is described folded in the edge of a wing of the edge steel column (2) and the edge girder steel (3) The edge of a wing for closing corrugated steel energy-consuming shear wall T-connecting piece (41) is vertically welded in the overlapping corrugated steel energy-consuming shear wall list Four sides of first (1)；The web and the edge member connecting plate of overlapping corrugated steel energy-consuming shear wall T-connecting piece (41) (43) it is connected by bolt (44).
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110513148A (en) * | 2019-08-29 | 2019-11-29 | 西南交通大学 | Tunnel ventilation pilot tunnel partition wall and its construction method |
| CN110700446A (en) * | 2019-10-22 | 2020-01-17 | 广州大学 | Take hybrid junction's assembled shear force wall |
| CN114319656A (en) * | 2022-02-17 | 2022-04-12 | 苏州科技大学 | Multilayer orthogonal profiled steel sheet-concrete combined shear wall |
| CN117822763A (en) * | 2024-03-05 | 2024-04-05 | 长安大学 | Sliding damping device |
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| JP2009138485A (en) * | 2007-12-10 | 2009-06-25 | Takenaka Komuten Co Ltd | Corrugated steel plate earthquake-resistant wall |
| JP2009249917A (en) * | 2008-04-07 | 2009-10-29 | Takenaka Komuten Co Ltd | Corrugated steel plate earthquake-resisting wall |
| JP2010007394A (en) * | 2008-06-27 | 2010-01-14 | Takenaka Komuten Co Ltd | Earthquake resistant wall structure provided with thermal insulation property |
| CN102839769A (en) * | 2012-08-31 | 2012-12-26 | 清华大学 | Corrugated steel plate composite shear wall |
| CN104775548A (en) * | 2015-04-01 | 2015-07-15 | 同济大学 | Column through type corrugated steel plate energy dissipation shear wall structure |
| CN104790563A (en) * | 2015-04-30 | 2015-07-22 | 浙江大学 | Foam steel board shear wall structure |
| CN210216818U (en) * | 2019-06-05 | 2020-03-31 | 华东建筑设计研究院有限公司 | Assembled superimposed corrugated steel plate energy dissipation shear wall |
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