CN208430665U - A kind of assembled Self-resetting steel frame-steel plate shear wall structure - Google Patents
A kind of assembled Self-resetting steel frame-steel plate shear wall structure Download PDFInfo
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- CN208430665U CN208430665U CN201820565407.2U CN201820565407U CN208430665U CN 208430665 U CN208430665 U CN 208430665U CN 201820565407 U CN201820565407 U CN 201820565407U CN 208430665 U CN208430665 U CN 208430665U
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Abstract
The utility model relates to a kind of assembled Self-resetting steel frame-steel plate shear wall structures, the upper module including first floor module and being vertically continuously arranged in above first floor module；First floor module includes frame column, Vierendeel girder, built-in steel plate shear force wall, vertical prestressing steel strand wires, horizontal direction prestress wire, is fixedly connected with portion, shear connections portion, pedestal, limiting bracket；Upper module includes frame column, Vierendeel girder, built-in steel plate shear force wall, shear connections portion, horizontal direction prestress wire.When structure is by seismic loading, pass through the plastic deformation dissipation seismic energy of low-intensity steel plate shear force wall, guarantee main structure after shake still in elastic stage, vertical prestressing steel strand wires and horizontal direction prestress wire, which provide reset rigidity for structure, makes structure automatically reset, and dissipative member building is only needed to change after shake can be used continuously.The utility model relates to technical field of structural engineering.
Description
Technical field
The present invention relates to technical field of structural engineering, and in particular to a kind of assembled Self-resetting steel frame-steel plate shear force wall
Structure.
Background technique
Traditional steel-frame structure using steel plate shear force wall as dissipative member, bean column node or foot joint form are usual
Just to connect or semi-rigid joint, when structure is by horizontal earthquake action, dissipated a large amount of seismic energies by steel plate shear force wall, to protect
Main structure damage.But after the moment connections form of traditional steel frame causes structure to be shaken residual deformation it is larger and must be to knot
Structure is repaired or is rebuild.
With the raising that building structure performance-based requires, people no longer content just to middle shake can repair, no collapsing with strong earthquake it is anti-
Target of setting up defences is shaken, but desired structure quick-recovery can use fastly after shake, reduce economic loss.Self-resetting structural system is because of tool
Have after shake that residual deformation is small, main structure body keeps elasticity and only needing to change dissipative member can be such that building puts back into
Feature and receive significant attention.
Steel-frame structure with runback bit function is to replace traditional bending resistance bean column node using post-stretching node,
Steel strand wires along beam length arrangement provide reset rigidity for structure, by built-in steel plate shear force wall as dissipative member.Existing Self-resetting
Although Column Joint form has good reseting performance after shake, frame caused by bean column node disengages in geological process
Frame expansion effect but seldom considers.
Therefore, while there is good reset capability to guarantee structure after shake, reduce framework extension effect to frame column
Influence, there is an urgent need to research and develop be suitable for reduce framework extension effect Self-resetting steel frame-novel section of steel plate shear wall structure
Point.
Summary of the invention
For the technical problems in the prior art, the object of the present invention is to provide a kind of assembled Self-resetting steel frameworks
Frame-steel plate shear wall structure, while control structure expansion effect, energy dissipation capacity is stronger, the Self-resetting impact of performance of structure
More preferably.
In order to achieve the above object, the present invention adopts the following technical scheme:
A kind of assembled Self-resetting steel frame-steel plate shear wall structure, including be arranged in the first floor and follow the principles, symmetrical cloth
The upper module setting the first floor module of principle and being vertically continuously arranged in above first floor module；First floor module includes frame column, frame
It sets a roof beam in place, built-in steel plate shear force wall, vertical prestressing steel strand wires, horizontal direction prestress wire, be fixedly connected with portion, shear connections
Portion, pedestal, limiting bracket；Vierendeel girder and frame column constitute steel frame, and built-in steel plate shear force wall is installed among steel frame；Limit branch
Frame is mounted on the base, and the lower end of frame column is stuck in limiting bracket；It is twisted along the vertical prestressing steel of frame column column length arrangement
Line upper end is anchored at the top of the frame column, and anchoring lower ends are initial pre- by applying to vertical prestressing steel strand wires on pedestal
Frame column and pedestal are compressed and are connected by stress；The Vierendeel girder both ends of upper end are connect by shear connections portion with frame column, along this
The both ends of the horizontal direction prestress wire of Vierendeel girder beam length arrangement are anchored at the outside of frame column, by horizontal direction prestressing force
Steel strand wires apply structural initial pre stress and the Vierendeel girder and frame column are compressed connection；The Vierendeel girder both ends of lower end are by being fixedly connected with portion
It is fixedly connected with frame column；Upper module includes that frame column, Vierendeel girder, built-in steel plate shear force wall, shear connections portion, horizontal direction are pre-
Prestress steel strand；The connection type of Vierendeel girder and frame column is the same as the upper frame beam of first floor module and the connection type of frame column；
Frame column, the Vierendeel girder of upper module constitute steel frame, and built-in steel plate shear force wall is installed among steel frame.
As a preference, shear connections portion includes shear connections plate and shear connections bolt；Shear connections plate is with ellipse
The column edge of a wing of the rectangular slab of circle long hole, one end and frame column is connected using weld all around, and the web of shear connections plate and Vierendeel girder is logical
Shear connections are crossed to be bolted.
As a preference, the portion of being fixedly connected includes angle splice bar and high-strength bolt；One end of angle splice bar and frame
Trestle is fixed；Angle splice bar and Vierendeel girder are fixed by high-strength bolt.
As a preference, the outside of frame column is equipped with anchor plate；Every Vierendeel girder is corresponding to be equipped at least two horizontal directions
Prestress wire, horizontal direction prestress wire are symmetrical arranged in the web two sides of Vierendeel girder and arrange and anchor along beam length
On anchor plate on the outside of the frame column；Beam-ends backing plate is equipped between Vierendeel girder and frame column.
As a preference, the top of the frame column of first floor module is equipped with anchor plate；Every frame column is corresponding equipped at least
Two vertical prestressing steel strand wires, vertical prestressing steel strand wires are symmetrical arranged in the column web two sides of frame column and arrange along column length
And it is anchored on pedestal and first floor frame column top anchor plate.
As a preference, being connected between built-in steel plate shear force wall and steel frame by both sides connection or four sides；Both sides connect
Built-in steel plate shear force wall, which is only set a roof beam in place with upper and lower frames, when connecing connect, and side ribbed stiffener is welded in the side of built-in steel plate shear force wall.
As a preference, with connecting plate by high-strength bolt or welded connecting on the inside of steel frame, fish platee again with connection
Plate welding, built-in steel plate shear force wall and fish platee pass through high-strength bolt or welded connecting.
As a preference, the both ends of the Vierendeel girder at the both ends and upper module of the upper frame beam of first floor module are equipped with
Edge of a wing stiffening plate；The lower end of the frame column of first floor module is equipped with suspension column edge of a wing stiffening plate and suspension column ribbed stiffener；Frame column is in node
Domain position is equipped with transverse stiffener and column web stiffening plate.
As a preference, built-in steel plate shear force wall uses Low Yield Point Steel or mild steel.
As a preference, built-in steel plate shear force wall is plain plate shear wall, steel shear wall with slits, anti-buckling steel plate are cut
Power wall, band diamond hole steel plate shear force wall, corrugated steel shear wall or combined steel plate shearing force wall；When using corrugated steel shear wall,
Section is triangle, trapezoidal, sinusoidal waveform, cosine waveform, arc-shaped or rectangle.
Generally speaking, the present invention has the advantage that a kind of assembled Self-resetting steel frame-steel plate proposed by the present invention is cut
Power wall construction, is divided into first floor module and upper module, and first floor module is pre- by frame column, Vierendeel girder, shear connections plate and horizontal direction
The post-stretching bean column node of prestress steel strand composition and the foot joint being made of frame column, pedestal and vertical prestressing steel strand wires
And built-in steel plate shear force wall composition；Upper module is by frame column, Vierendeel girder, shear connections plate and horizontal direction prestress wire group
At post-stretching bean column node and built-in steel plate shear force wall composition；Due to the presence of structural initial pre stress, it is in normal use
Impaction state, when by horizontal earthquake load or wind action, as the increase bean column node and foot joint of load are slow
Slow to disengage, the horizontal direction shearing that node is transmitted after disengaging by shear connections plate is mainly undertaken by built-in steel plate shear force wall, and
The built-in steel plate shear force wall preferential yield dissipation seismic energy being made of Low Yield Point Steel or mild steel；Post-stretching bean column node after shake
Disengaged by prestress wire with node and the restoring force of offer be gradually provided structure is made to automatically reset, foot joint structure from
It automatically resets under weight and the effect of prestress wire restoring force；Node of the post-stretching foot joint under horizontal loads disengages
On the one hand column bottom stress is reduced, on the one hand reduces traditional suspension column consolidation bring framework extension effect, guarantees frame column master
To be used to bear vertical load, using the post-stretching bean column node of the shear connections plate connection with oval long hole effectively by water
The shearing put down under load action passes to built-in steel plate shear force wall by main structure, guarantees that main structure still keeps bullet after shake
Property, built-in steel plate shear force wall is only needed to change after shake can make building restore to use.By post-stretching bean column node and foot joint phase
Being conjointly employed in Self-resetting structural system not only keeps the reset effect of structure more preferable, but also reduces framework extension effect, simultaneously
Also reduce the requirement of cross-section of frame column size.
Detailed description of the invention
Fig. 1 is first floor module diagram of the present invention.
Fig. 2 is the frame column and Accessory Members mutual alignment relation schematic diagram of first floor module of the present invention.
Fig. 3 is the positive elevational schematic view of Vierendeel girder of first floor module of the present invention.
Fig. 4 is the built-in steel plate shear force wall and associated joint members schematic diagram of first floor module of the present invention.
Fig. 5 is the cross-sectional view of Fig. 4.
Fig. 6 is the post-stretching bean column node detail drawing of first floor module of the present invention.
Fig. 7 is A-A cross section view in Fig. 6.
Fig. 8 is B-B cross section view in Fig. 6.
Fig. 9 is the suspension column post-stretching connection detail of first floor module of the present invention.
Figure 10 is deformation schematic diagram of Fig. 9 when by horizontal lateral loads, inclination angle θ.
Figure 11 is upper module schematic diagram of the present invention.
Figure 12 is the frame column and Accessory Members mutual alignment relation schematic diagram of upper module of the present invention.
Figure 13 is the positive elevational schematic view of Vierendeel girder of upper module of the present invention.
Figure 14 is the built-in steel plate shear force wall and associated joint members schematic diagram of upper module of the present invention.
Figure 15 is the post-stretching bean column node detail drawing of upper module of the present invention.
Figure 16 is A-A cross section view in Figure 15.
Figure 17 is B-B cross section view in Figure 15.
Figure 18 is that a kind of assembled Self-resetting steel frame-steel plate shear wall structure arranges top view, and wherein a is length, and b is
Width.
Figure 19 is that a kind of assembled Self-resetting steel frame-steel plate shear wall structure arranges elevation, and wherein H is height.
Figure 20 is schematic diagram after the present invention assembles first floor module and upper module by taking single Pin single span three-decker as an example.
In figure, 1- frame column, 2- Vierendeel girder, steel plate shear force wall built in 3-, 4- vertical prestressing steel strand wires, 5- horizontal direction is pre-
Prestress steel strand, 6- anchor board mount, and 7- anchor plate, the edge of a wing 8- stiffening plate, 9- connecting plate is connect with flange of beam uses high-strength bolt,
10- connecting plate, 11- anchor plate, 12- nodes domains transverse stiffener, 13- stiffening plate are connect with high-strength bolt, 14- section with column web
Point domain column web stiffening plate, 15- beam-ends backing plate, 16- shear connections bolt, 17- shear connections plate, 18- connection high-strength bolt,
19- steel plate shear force wall side ribbed stiffener, 20- suspension column edge of a wing stiffening plate, 21- beam-ends backing plate, 22- high-strength bolt, 23- suspension column are put more energy into
Rib, 24- angle splice bar, 25- limiting bracket, 26- pedestal, 27- fish platee, a kind of assembled Self-resetting steel frame-steel plate of 28-
Shear wall structure.
Specific embodiment
It is next below that the present invention will be further described in detail.
Embodiment one
A kind of assembled Self-resetting steel frame-steel plate shear wall structure, according to Self-resetting steel frame-steel plate shear force wall node
Composition and applicable position, are divided into first floor module and upper module for Self-resetting steel frame-steel plate shear force wall.The present embodiment is Figure 20
Shown in list Pin single span three-decker.
First floor module includes that frame column, Vierendeel girder, built-in steel plate shear force wall, vertical prestressing steel strand wires, horizontal direction are answered in advance
Power steel strand wires are fixedly connected with portion, shear connections portion, pedestal, limiting bracket；Vierendeel girder and frame column constitute steel frame, steel frame
Centre is installed by built-in steel plate shear force wall；Limiting bracket is mounted on the base, and the lower end of frame column is stuck in limiting bracket；Along frame
The vertical prestressing steel strand wires upper end of trestle column length arrangement is anchored at the top of the frame column, and anchoring lower ends pass through on pedestal
Structural initial pre stress is applied to vertical prestressing steel strand wires, frame column and pedestal are compressed into connection；The Vierendeel girder both ends of upper end pass through anti-
It cuts interconnecting piece to connect with frame column, is anchored at frame along the both ends of the horizontal direction prestress wire of Vierendeel girder beam length arrangement
The Vierendeel girder and frame column are compressed connection by applying structural initial pre stress to horizontal direction prestress wire by the outside of column；Under
The Vierendeel girder both ends at end are fixedly connected by being fixedly connected with portion with frame column.Shear connections portion includes that shear connections plate and shearing resistance connect
Connecting bolt；Shear connections plate is the rectangular slab of the oval long hole of band, and the column edge of a wing of one end and frame column is using weld all around connection, shearing resistance company
The web of fishplate bar and Vierendeel girder is bolted by shear connections.The portion of being fixedly connected includes angle splice bar and high-strength bolt；
One end of angle splice bar is fixed with frame column；Angle splice bar and Vierendeel girder are fixed by high-strength bolt.
Upper module includes frame column, Vierendeel girder, built-in steel plate shear force wall, shear connections portion, horizontal direction prestress steel twist
Line；The connection type of Vierendeel girder and frame column is the same as the upper frame beam of first floor module and the connection type of frame column；Upper module
Frame column, Vierendeel girder constitute steel frame, built-in steel plate shear force wall is installed among steel frame.
The vertical prestressing steel strand wires corresponding node that pedestal and first floor capital are arranged and be anchored in along column length is known as suspension column section
Point, arranges along beam length and is anchored in the horizontal direction prestress wire corresponding node on the outside of bean column node and be known as post-stretching beam column section
Point.Post-stretching bean column node is mainly used to solve the Shear transfer after node opening, and post-stretching foot joint is mainly used to subtract
Framework extension effect under small horizontal lateral loads combines post-stretching bean column node with post-stretching foot joint,
The effect that automatically resets that horizontal direction resets muscle, vertical reset muscle and dead load flowering structure is more preferable.
Frame column toe portion beam column is attached using angle steel by high-strength bolt, and Vierendeel girder both ends are equipped with beam-ends pad
Plate, nodes domains column outside are equipped with suspension column edge of a wing stiffening plate.
Foot joint suspension column and pedestal do not have extra connection, by arranging along first floor column column length under normal operating condition
The structural initial pre stress of vertical prestressing steel strand wires is compressed.Post-stretching foot joint is by dead load and vertical prestressing
Frame column and pedestal are compressed and are connected by the structural initial pre stress of steel strand wires.
Each layer bean column node of post-stretching bean column node or more is all made of shear connections plate and is carried out by shear connections bolt
Connection, Vierendeel girder both ends are equipped with backing plate, and lower flange is equipped with edge of a wing stiffening plate on Vierendeel girder both ends, are equipped with anchor pad on the outside of nodes domains column
Plate.
Anchor plate and frame column are using welding, flange of beam stiffening plate and frame on the outside of Vierendeel girder both ends beam-ends backing plate and frame column
It sets a roof beam in place and is connected using high-strength bolt.
Shear connections plate is equipped with oval long hole to adapt to relative rotation and sliding after bean column node disengages；Shear connections
Plate side is attached with the frame column edge of a wing using weld all around, and the other side is connected by shear connections bolt and frame web
It connects.
Post-stretching bean column node nodes domains column web is equipped with column web stiffening plate and transverse stiffener.
Column web stiffening plate is connect with column web using high-strength bolt, and transverse stiffener and the column edge of a wing are using welding.
Built-in steel plate shear force wall is attached using high-strength bolt by fish platee and connecting plate with Vierendeel girder, column, according to
Whether built-in steel plate shear force wall connect with frame column can be divided into the connection of four sides and both sides connection, and the present embodiment is connected using both sides.
The edge of a wing of connecting plate and Vierendeel girder is attached using high-strength bolt, and fish platee and connecting plate are using welding.
Built-in steel plate shear force wall uses Low Yield Point Steel or mild steel, when built-in steel plate shear force wall is connected using both sides, is
The too early buckling of steel plate is prevented, side ribbed stiffener is arranged in shear wall two sides.
Built-in steel plate shear force wall section is the corrugated steel board wall of semicircle composition.
Vertical prestressing steel strand wires are arranged symmetrically several along column web two sides, piece frame column of the present embodiment corresponding two
Item, horizontal direction prestress wire are arranged symmetrically several along web two sides, and piece Vierendeel girder of the present embodiment is four corresponding.
The structural initial pre stress tensioning of prestress wire is initially answered in advance by first vertical rear horizontal direction, symmetrical grading tension
Power should meet the ultimate bearing force request no more than 0.3 times.
First floor module is made of foot joint, first floor post-stretching bean column node and built-in steel plate shear force wall.Upper module by
Top post-stretching bean column node and built-in steel plate shear force wall composition.
The assembling of first floor module and upper module is applicable not only to the identical structure of column section up and down, is also suitable for upper lower prop and cuts
Face different structure is also suitable for the identical structure in upper and lower column section part.
When structure is by seismic loading, by the plastic deformation dissipation seismic energy of low-intensity steel plate shear force wall,
Guarantee that main structure mentions after shake still in elastic stage, vertical prestressing steel strand wires and horizontal direction prestress wire for structure
Structure is set to automatically reset for resetting rigidity, dissipative member building is only needed to change after shake can be used continuously.
Embodiment two
A kind of assembled Self-resetting steel frame-steel plate shear wall structure of the present embodiment is five-layer structure, first floor module arrangement
It in the structure first floor and follows the principles, symmetrical arrangement principle, upper module is arranged in first floor module upper floor and follows vertical
The principle continuously arranged, plan view are as shown in figure 18.
By taking Pin where ellipse as an example, among it across with a first floor module and four upper modules stackings, such as Figure 19
Shown in filling line part.
It is a that assembled Self-resetting steel frame-steel plate shear wall structure that height is H, which is arranged in length shown in Figure 18,
Width is the space of b, and heavy line part is assembled Self-resetting steel frame-steel plate shear wall structure, and dotted portion is general
Logical frame structure.
The above embodiment is a preferred embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, other any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the present invention,
It should be equivalent substitute mode, be included within the scope of the present invention.
Claims (10)
1. a kind of assembled Self-resetting steel frame-steel plate shear wall structure, it is characterised in that: including being arranged in the first floor and following pair
The upper module for claiming the first floor module of arrangement principle and being vertically continuously arranged in above first floor module；
First floor module includes frame column, Vierendeel girder, built-in steel plate shear force wall, vertical prestressing steel strand wires, horizontal direction prestress steel
Twisted wire is fixedly connected with portion, shear connections portion, pedestal, limiting bracket；Vierendeel girder and frame column constitute steel frame, among steel frame
Built-in steel plate shear force wall is installed；Limiting bracket is mounted on the base, and the lower end of frame column is stuck in limiting bracket；Along frame column
The vertical prestressing steel strand wires upper end of column length arrangement is anchored at the top of the frame column, and anchoring lower ends are on pedestal, by perpendicular
Apply structural initial pre stress to prestress wire and frame column and pedestal are compressed into connection；The Vierendeel girder both ends of upper end are connected by shearing resistance
Socket part is connect with frame column, is anchored at frame column along the both ends of the horizontal direction prestress wire of Vierendeel girder beam length arrangement
The Vierendeel girder and frame column are compressed connection by applying structural initial pre stress to horizontal direction prestress wire by outside；Lower end
Vierendeel girder both ends are fixedly connected by being fixedly connected with portion with frame column；
Upper module includes frame column, Vierendeel girder, built-in steel plate shear force wall, shear connections portion, horizontal direction prestress wire；Frame
It sets a roof beam in place with the connection type of frame column with the upper frame beam of first floor module and the connection type of frame column；The frame of upper module
Column, Vierendeel girder constitute steel frame.
2. a kind of assembled Self-resetting steel frame-steel plate shear wall structure described in accordance with the claim 1, it is characterised in that: anti-
Cutting interconnecting piece includes shear connections plate and shear connections bolt；Shear connections plate is the rectangular slab with oval long hole, one end and frame
The column edge of a wing of trestle is connected using weld all around, and the web of shear connections plate and Vierendeel girder is bolted by shear connections.
3. a kind of assembled Self-resetting steel frame-steel plate shear wall structure described in accordance with the claim 1, it is characterised in that: Gu
Determining interconnecting piece includes angle splice bar and high-strength bolt；One end of angle splice bar is fixed with frame column；Angle splice bar and frame
It sets a roof beam in place and is fixed by high-strength bolt.
4. a kind of assembled Self-resetting steel frame-steel plate shear wall structure described in accordance with the claim 1, it is characterised in that: frame
The outside of trestle is equipped with anchor plate；Every Vierendeel girder is corresponding to answer in advance equipped at least two horizontal direction prestress wires, horizontal direction
Power steel strand wires are symmetrical arranged in the web two sides of Vierendeel girder and arrange along beam length and on the anchor plate that is anchored on the outside of frame column；
Beam-ends backing plate is equipped between Vierendeel girder and frame column.
5. a kind of assembled Self-resetting steel frame-steel plate shear wall structure described in accordance with the claim 1, it is characterised in that: first
The top of the frame column of layer module is equipped with anchor plate；Every frame column is corresponding to be equipped at least two vertical prestressing steel strand wires, erects
It is symmetrical arranged to prestress wire in the column web two sides of frame column and pedestal and first floor frame is arranged and be anchored at along column length
On the anchor plate of column top.
6. a kind of assembled Self-resetting steel frame-steel plate shear wall structure described in accordance with the claim 1, it is characterised in that: interior
It sets and is connected between steel plate shear force wall and steel frame by both sides connection or four sides；When both sides connect built-in steel plate shear force wall only with it is upper
Lower frame is set a roof beam in place connection, and side ribbed stiffener is welded in the side of built-in steel plate shear force wall.
7. a kind of assembled Self-resetting steel frame-steel plate shear wall structure according to claim 6, it is characterised in that: steel
With connecting plate by high-strength bolt or welded connecting on the inside of frame, fish platee is welded with connecting plate again, built-in steel plate shear force wall with
Fish platee passes through high-strength bolt or welded connecting.
8. a kind of assembled Self-resetting steel frame-steel plate shear wall structure described in accordance with the claim 1, it is characterised in that: first
The both ends of the Vierendeel girder at the both ends and upper module of the upper frame beam of layer module are equipped with edge of a wing stiffening plate；The frame of first floor module
The lower end of trestle is equipped with suspension column edge of a wing stiffening plate and suspension column ribbed stiffener；Frame column is equipped with transverse stiffener and column in nodes domains position
Web stiffening plate.
9. a kind of assembled Self-resetting steel frame-steel plate shear wall structure described in accordance with the claim 1, it is characterised in that: interior
Steel plate shear force wall is set using Low Yield Point Steel or mild steel.
10. a kind of assembled Self-resetting steel frame-steel plate shear wall structure described in accordance with the claim 1, it is characterised in that: interior
Setting steel plate shear force wall is plain plate shear wall, steel shear wall with slits, anti-buckling steel plate shear force wall, band diamond hole steel plate shearing
Wall, corrugated steel shear wall or combined steel plate shearing force wall；When using corrugated steel shear wall, section is triangle, trapezoidal, sinusoidal
Waveform, cosine waveform, arc-shaped or rectangle.
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| CN201820565407.2U CN208430665U (en) | 2018-04-20 | 2018-04-20 | A kind of assembled Self-resetting steel frame-steel plate shear wall structure |
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| CN201820565407.2U CN208430665U (en) | 2018-04-20 | 2018-04-20 | A kind of assembled Self-resetting steel frame-steel plate shear wall structure |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412083A (en) * | 2018-04-20 | 2018-08-17 | 广州大学 | A kind of assembled Self-resetting steel frame-steel plate shear wall structure |
| CN110029769A (en) * | 2019-04-24 | 2019-07-19 | 东南大学 | A kind of steel frame-CLB filling wall of Self-resetting and preparation method thereof |
| CN111075052A (en) * | 2019-12-19 | 2020-04-28 | 上海市建工设计研究总院有限公司 | Corrugated steel plate wall with energy consumption at corner |
| CN113622547A (en) * | 2021-08-13 | 2021-11-09 | 长安大学 | Steel frame recoverable functional strong toughness composite material side force resisting wall |
-
2018
- 2018-04-20 CN CN201820565407.2U patent/CN208430665U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412083A (en) * | 2018-04-20 | 2018-08-17 | 广州大学 | A kind of assembled Self-resetting steel frame-steel plate shear wall structure |
| CN110029769A (en) * | 2019-04-24 | 2019-07-19 | 东南大学 | A kind of steel frame-CLB filling wall of Self-resetting and preparation method thereof |
| CN111075052A (en) * | 2019-12-19 | 2020-04-28 | 上海市建工设计研究总院有限公司 | Corrugated steel plate wall with energy consumption at corner |
| CN111075052B (en) * | 2019-12-19 | 2021-02-26 | 上海市建工设计研究总院有限公司 | Corrugated steel plate wall with energy consumption at corner |
| CN113622547A (en) * | 2021-08-13 | 2021-11-09 | 长安大学 | Steel frame recoverable functional strong toughness composite material side force resisting wall |
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