阅读说明：本技术 一种全玻剪力墙内嵌摩擦式抗震连接节点及全玻剪力墙 (Full-glass shear wall and embedded friction type anti-seismic connecting node thereof ) 是由 贾良玖 项平 刘洪良 于 2021-09-18 设计创作，主要内容包括：本发明公开了一种全玻剪力墙内嵌摩擦式抗震连接节点及全玻剪力墙,属于建筑领域,连接节点包括夹层玻璃剪力墙、第一连接件和第二连接件；第一连接件包括相连的嵌入段和第一连接段,第二连接件包括相连的固定段和第二连接段；夹层玻璃剪力墙的端面上设置有嵌装卡槽以收纳嵌入段；第二连接段的端面上开设有连接卡槽以收纳第一连接段,固定段在使用时埋设在楼板内；第二连接段与第一连接段通过螺栓可拆卸连接,第一连接段上设置的螺栓穿孔的直径大于螺栓的直径,以使第一连接件与第二连接件能够在超过阈值的剪力下相对滑移。本发明可精准控制全玻剪力墙的损伤程度,并保证全玻剪力墙正常使用状态及地震作用时处于弹性状态,同时呈现延性特征。(The invention discloses a friction type anti-seismic connecting node embedded in a full-glass shear wall and the full-glass shear wall, and belongs to the field of buildings, wherein the connecting node comprises a laminated glass shear wall, a first connecting piece and a second connecting piece; the first connecting piece comprises an embedded section and a first connecting section which are connected, and the second connecting piece comprises a fixed section and a second connecting section which are connected; an embedded clamping groove is formed in the end face of the laminated glass shear wall to accommodate the embedded section; the end face of the second connecting section is provided with a connecting clamping groove for accommodating the first connecting section, and the fixing section is embedded in the floor slab when in use; the second connecting section is detachably connected with the first connecting section through a bolt, and the diameter of a bolt through hole formed in the first connecting section is larger than that of the bolt, so that the first connecting piece and the second connecting piece can slide relatively under the shearing force exceeding a threshold value. The invention can accurately control the damage degree of the full-glass shear wall, ensure the full-glass shear wall to be in an elastic state in a normal use state and earthquake action, and simultaneously present the ductility characteristic.)

1. The utility model provides an inlay friction formula antidetonation connected node in full glass shear force wall which characterized in that: the laminated glass shear wall comprises a laminated glass shear wall, a first connecting piece and a second connecting piece; the first connecting piece comprises an embedded section and a first connecting section which are connected, and the second connecting piece comprises a fixed section and a second connecting section which are connected; an embedded clamping groove is formed in the end face of the laminated glass shear wall, and the embedded section is embedded in the embedded clamping groove; the end face of the second connecting section is provided with a connecting clamping groove, the first connecting section is positioned in the connecting clamping groove, and the fixing section is buried in the ground or a floor slab when in use; the first connecting section is provided with a bolt through hole, the second connecting section is provided with a bolt hole, the second connecting section is detachably connected with the first connecting section through a bolt, and the diameter of the bolt through hole formed in the first connecting section is larger than that of the bolt, so that the first connecting piece and the second connecting piece can relatively slide under the shearing force exceeding a threshold value.

2. The full-glass shear wall embedded friction type anti-seismic connecting node as claimed in claim 1, wherein: the laminated glass shear wall comprises at least two layers of glass panels which are arranged in a stacked mode, and a laminated glass intermediate film is arranged between every two adjacent layers of glass panels.

3. The full-glass shear wall embedded friction type anti-seismic connecting node as claimed in claim 1, wherein: and a laminated glass intermediate film is arranged between the surface of the embedding section and the inner wall of the embedding clamping groove.

4. The full-glass shear wall embedded friction type anti-seismic connecting node as claimed in claim 1, wherein: the bolt is a high-strength friction type bolt.

5. The full-glass shear wall embedded friction type anti-seismic connecting node as claimed in claim 1, wherein: the first connecting piece is made of a metal material with a first hardness, and the second connecting piece is made of a metal material with a second hardness.

6. The utility model provides a full glass shear force wall of friction formula antidetonation which characterized in that: comprising a connection node according to any of claims 1-5; the embedded clamping grooves are formed in the end faces of the top end and the bottom end of the laminated glass shear wall in the connecting node, at least one first connecting piece is embedded in each embedded clamping groove, each first connecting piece is connected with the second connecting piece through a bolt, and the fixing sections are embedded in the ground or a floor slab when the fixing sections are used.

7. The friction type earthquake-resistant full-glass shear wall according to claim 6, characterized in that: the laminated glass shear wall comprises a laminated glass shear wall body and is characterized by also comprising at least one laminated glass rib, wherein the laminated glass rib is connected to the same side surface of the laminated glass shear wall body through silicone structural adhesive, and the laminated glass rib is arranged along the vertical height direction and is vertical to the laminated glass shear wall body; when one laminated glass rib is arranged, the laminated glass rib is arranged at the left end or the right end of the laminated glass shear wall, so that the cross section of the friction type anti-seismic full-glass shear wall is L-shaped; when the number of the laminated glass ribs is two, the two laminated glass ribs are symmetrically arranged at the left end and the right end of the same side face of the laminated glass shear wall, so that the cross section of the friction type anti-seismic full-glass shear wall is U-shaped.

8. The utility model provides a full glass shear wall structure system of friction formula antidetonation which characterized in that: the friction type anti-seismic full-glass shear wall comprises a plurality of friction type anti-seismic full-glass shear walls according to claim 6, wherein the side edges of the friction type anti-seismic full-glass shear walls are sequentially connected and enclose a circumferentially closed polygonal structure, and the side edges of two adjacent friction type anti-seismic full-glass shear walls are connected through silicone structural adhesive.

9. The friction type earthquake-resistant full-glass shear wall structure system according to claim 8, wherein: the inner surface of the friction type anti-seismic full-glass shear wall is connected with a laminated glass rib through silicone structural adhesive, and the clamping glass rib is perpendicular to the friction type anti-seismic full-glass shear wall.

10. The friction type earthquake-resistant full-glass shear wall structure system according to claim 9, wherein: in a polygonal structure formed by encircling a plurality of friction type anti-seismic full-glass shear walls, one side, far away from a corner, of the friction type anti-seismic full-glass shear wall at the corner is connected with the laminated glass rib, and two sides of the friction type full-glass shear wall at the non-corner are symmetrically connected with the laminated glass rib.

Technical Field

The invention relates to the technical field of buildings, in particular to a friction type anti-seismic connecting node embedded in a full-glass shear wall and the full-glass shear wall.

Background

In recent years, with the continuous improvement of manufacturing processes and design techniques, glass is becoming a structural material directly bearing the load, and is not limited to building envelope members and decorative members. Glass is applied to building structures, on one hand, the daylighting property of buildings is increased by fully utilizing the excellent light transmittance of materials, on the other hand, the aesthetic property is added to meet the visual effect of the buildings, and therefore the glass is widely concerned by architects, building owners and people in society. A series of innovations of taking glass as a structural stress system are continuously provided, the innovations are as small as glass beams, columns and floor slabs and as large as glass stairs, gallery bridges and house roofs and as large as full-glass structural systems, such as American apple company exclusive shops which are extremely rich in novelty, attractiveness and architectural effects.

At present, the study of the anti-seismic performance of the glass structure by scholars at home and abroad mainly focuses on the glass curtain wall, the glass panel of the curtain wall has higher interlayer deformation capacity through reasonable node design, and the anti-seismic performance of the whole structure is increased, and the study on the anti-seismic performance of the directly bearing full glass structure node, member and system is still urgently needed to be carried out.

Glass is an ideal isotropic brittle material and generally cannot rely on the glass member itself to effectively dissipate seismic energy input to the structure. In the traditional all-glass structure earthquake-resistant design concept, the earthquake-resistant capacity of the structure is generally improved by increasing the rigidity and the strength of the structure, but the structure in the method can not be repaired due to serious damage after strong earthquake action, so that great economic loss and social influence are caused.

In recent years, the proposal of the concept of 'flexible city' puts forward new requirements on structural damage control, and a recoverable functional structural system becomes one of important research directions in the field of seismic engineering. The recoverable functional structure system mainly comprises a swing structure system, a self-resetting structure system, a structure system with replaceable components and the like. The swinging structural system with the replaceable components dissipates seismic energy by concentrating damage or deformation on the replaceable weak components, can isolate vibration by controlled swinging of the main structural components, and finally realizes a self-resetting function through gravity action or auxiliary measures, thereby ensuring that the main structural components have low damage or no damage characteristics.

Therefore, applying the concept of "toughness structure" to the design of all-glass structure and providing a large-shock and low-loss all-glass toughness structure system is a blank of research that needs to be solved by those skilled in the art.

Disclosure of Invention

Aiming at the problems that an all-glass structural system in the prior art is poor in anti-seismic performance and easy to damage, the invention aims to provide an embedded friction type anti-seismic connecting node of an all-glass shear wall and the all-glass shear wall.

In order to achieve the purpose, the technical scheme of the invention is as follows:

in a first aspect, the invention provides an embedded friction type anti-seismic connecting node of a full-glass shear wall, which comprises a laminated glass shear wall, a first connecting piece and a second connecting piece; the first connecting piece comprises an embedded section and a first connecting section which are connected, and the second connecting piece comprises a fixed section and a second connecting section which are connected; an embedded clamping groove is formed in the end face of the laminated glass shear wall, and the embedded section is embedded in the embedded clamping groove; the end face of the second connecting section is provided with a connecting clamping groove, the first connecting section is positioned in the connecting clamping groove, and the fixing section is buried in the ground or a floor slab when in use; the first connecting section is provided with a bolt through hole, the second connecting section is provided with a bolt hole, the second connecting section is detachably connected with the first connecting section through a bolt, and the diameter of the bolt through hole formed in the first connecting section is larger than that of the bolt, so that the first connecting piece and the second connecting piece can relatively slide under the shearing force exceeding a threshold value.

Preferably, the laminated glass shear wall comprises at least two glass panels which are arranged in a stacked mode, and a laminated glass intermediate film is arranged between every two adjacent glass panels.

Furthermore, a sandwich glass intermediate film is arranged between the surface of the embedding section and the inner wall of the embedding clamping groove.

Preferably, the bolt is a high strength friction type bolt.

Preferably, the first connecting member is made of a metal material having a first hardness, and the second connecting member is made of a metal material having a second hardness.

In a second aspect, the invention further provides a friction type anti-seismic full-glass shear wall, which comprises the connecting node; the embedded clamping grooves are formed in the end faces of the top end and the bottom end of the laminated glass shear wall in the connecting node, at least one first connecting piece is embedded in each embedded clamping groove, each first connecting piece is connected with the second connecting piece through a bolt, and the fixing sections are embedded in the ground or a floor slab when the fixing sections are used.

The laminated glass shear wall comprises a laminated glass shear wall body and at least one laminated glass rib, wherein the laminated glass rib is connected to the same side face of the laminated glass shear wall body through silicone structural adhesive, and the laminated glass rib is arranged along the vertical height direction and is perpendicular to the laminated glass shear wall body; when one laminated glass rib is arranged, the laminated glass rib is arranged at the left end or the right end of the laminated glass shear wall, so that the cross section of the friction type anti-seismic full-glass shear wall is L-shaped; when the number of the laminated glass ribs is two, the two laminated glass ribs are symmetrically arranged at the left end and the right end of the same side face of the laminated glass shear wall, so that the cross section of the friction type anti-seismic full-glass shear wall is U-shaped.

In a third aspect, the invention further provides a friction type anti-seismic full-glass shear wall structure system, which comprises a plurality of friction type anti-seismic full-glass shear walls as described above, the side edges of the plurality of friction type anti-seismic full-glass shear walls are sequentially connected and enclose a circumferentially closed polygonal structure, and the side edges of two adjacent friction type anti-seismic full-glass shear walls are connected through silicone structural adhesive.

Preferably, the inner surface of the friction type anti-seismic full-glass shear wall is connected with a sandwich glass rib through silicone structural adhesive, and the clamping glass rib is perpendicular to the friction type anti-seismic full-glass shear wall.

Preferably, in a polygonal structure formed by surrounding the friction type anti-seismic full-glass shear walls, one side, far away from the corner, of the friction type anti-seismic full-glass shear wall at the corner is connected with the laminated glass rib, and two sides of the friction type full-glass shear wall at the non-corner are symmetrically connected with the laminated glass rib.

By adopting the technical scheme, the invention has the beneficial effects that:

1. through the arrangement that the diameters of the connecting nodes of the first connecting piece and the second connecting piece which are connected through the bolts and the diameters of bolt through holes in the first connecting piece are larger than the diameters of the bolts, the connecting nodes for the laminated glass shear wall with the connecting nodes can provide good structural rigidity under the states of normal use and low vibration (the shearing force is smaller than a threshold value), the performance of the full-glass shear wall with the connecting nodes is equivalent to that of a fixed connection structure, and under the state of high vibration (the shearing force exceeds the threshold value), the first connecting piece and the second connecting piece can relatively slide under the shearing force exceeding the threshold value, so that the maximum internal stress required to be borne by the laminated glass shear wall can be limited in a mode of controlling the friction force of the connecting nodes, and the damage degree (low loss or no damage) of the laminated glass shear wall can be accurately controlled;

in addition, in the repair after vibration, normal use functions of the full-glass shear wall can be quickly recovered only by screwing the bolts again and repairing the elastic joint formed by the silicone structural adhesive between the adjacent laminated glass shear walls in the full-glass shear wall, and the whole repair process is convenient and quick, economic and efficient.

2. Due to the fact that the laminated glass ribs are connected to the surface of the full-glass shear wall through the silicone structural adhesive, after vibration occurs, the laminated glass ribs are damped through controlled swing, structural dynamic response is reduced, and the self-resetting function is achieved through the gravity effect after the vibration effect.

Drawings

FIG. 1 is a schematic structural diagram of a friction type anti-seismic connection node embedded in a full-glass shear wall according to the invention;

FIG. 2 is a front view of the full-glass shear wall internally-embedded friction type anti-seismic connecting node of the invention;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 is a front view of a first connector of the present invention;

FIG. 5 is a top view of a second connector of the present invention;

FIG. 6 is a schematic view of a friction type anti-seismic connection node embedded in a full-glass shear wall according to the present invention;

FIG. 7 is a schematic view of a friction type anti-seismic connection node embedded in a full-glass shear wall according to the present invention;

FIG. 8 is a schematic view of a friction type anti-seismic connection node embedded in a full-glass shear wall according to the present invention;

FIG. 9 is a front view of the friction type seismic full glass shear wall of the present invention;

FIG. 10 is a schematic structural view of an L-shaped friction type anti-seismic full-glass shear wall according to the present invention;

FIG. 11 is a schematic structural view of a U-shaped friction type anti-seismic full-glass shear wall according to the present invention;

FIG. 12 is a schematic cross-sectional view of a U-shaped friction seismic full glass shear wall;

FIG. 13 is a schematic structural view of a friction type seismic full glass shear wall structural system of the present invention;

FIG. 14 is a schematic connection diagram of two L-shaped friction type anti-seismic full-glass shear walls at corners of a friction type anti-seismic full-glass shear wall structural system;

fig. 15 is a schematic cross-sectional view of two connected L-shaped friction type anti-seismic full-glass shear walls at corners of a friction type anti-seismic full-glass shear wall structure system.

In the figure: 100-full-glass shear wall internally-embedded friction type anti-seismic connecting nodes, 1-laminated glass shear wall, 101-embedded clamping grooves, 102-glass panel, 2-floor slab, 3-first connecting piece, 31-embedded section, 32-first connecting section, 4-second connecting piece, 41-fixed section, 42-second connecting section, 43-connecting clamping groove, 5-laminated glass intermediate film, 6-bolt, 7-bolt perforation, 8-bolt hole, 9-laminated glass rib, 10-silicone structural adhesive, 11-first elastic joint, 12-second elastic joint, 200-friction type full-glass shear wall, 300-L type friction type anti-seismic full-glass shear wall, 400-U type friction type anti-seismic full-glass shear wall and 500-friction type full-glass anti-seismic shear wall structural system.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

It should be noted that in the description of the present invention, the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on structures shown in the drawings, and are only used for convenience in describing the present invention, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the technical scheme, the terms "first" and "second" are only used for referring to the same or similar structures or corresponding structures with similar functions, and are not used for ranking the importance of the structures, or comparing the sizes or other meanings.

In addition, unless expressly stated or limited otherwise, the terms "mounted" and "connected" are to be construed broadly, e.g., the connection may be a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two structures can be directly connected or indirectly connected through an intermediate medium, and the two structures can be communicated with each other. To those skilled in the art, the specific meanings of the above terms in the present invention can be understood in light of the present general concepts, in connection with the specific context of the scheme.

Example one

A friction type anti-seismic connecting node 100 embedded in a full-glass shear wall is shown in figures 1-5 and comprises a laminated glass shear wall 1, a first connecting piece 3 and a second connecting piece 4.

The first connecting element 3 comprises a connecting insert section 31 and a connecting section 32, and the second connecting element 4 comprises a connecting fastening section 41 and a connecting section 42. The end face of the laminated glass shear wall 1 is provided with a mounting groove 101, and the insert section 31 is mounted in the mounting groove 101, for example, when the laminated glass shear wall 1 is manufactured, the insert section 31 is mounted in the mounting groove 101 by lamination. The end surface of the second connecting section 42 is correspondingly provided with a connecting slot 43, and the first connecting section 32 is located in the connecting slot 43. The fixed section 41 is buried in the ground or floor 2 when in use.

The first connecting section 32 is detachably connected to the second connecting section 42 by bolts 6, and the bolts 6 are usually configured in plural to improve the connection stability. Specifically, the first connecting section 32 is provided with a bolt through hole 7, and the second connecting section 42 is provided with a bolt hole 8. Moreover, the bolt through hole 7 formed in the first connecting section 32 is configured to have a diameter larger than that of the bolt 6, for example, the bolt through hole 7 is a round hole or a long hole, and the bolt hole 8 formed in the second connecting section 42 has a diameter matched with that of the bolt 6, for example, the bolt hole 8 is a standard bolt hole, so that the first connecting member 3 and the second connecting member 4 can slide relative to each other under a shearing force exceeding a threshold value and can be stably connected under a shearing force not exceeding the threshold value.

It can be understood that the laminated glass shear wall 1 generally has a larger width dimension, and therefore, in order to balance internal stress at various positions in the width direction, the embedded clamping groove 101 is specifically configured to be laid along the width direction of the laminated glass shear wall 1 in the embodiment; correspondingly, the width of the first connecting piece 3 is the same as that of the laminated glass shear wall 1, and the embedding section 31 is rectangular and two ends of the embedding section are embedded in the embedding clamping groove 101 in an aligned manner; meanwhile, in order to reduce the weight and material consumption of the first connecting piece 3, a plurality of notches are arranged on the first connecting section 32, so that the length of the connecting section 32 is reduced and the connecting section is in a square wave discontinuous structure, specifically, in the embodiment, a notch is arranged in the middle of the connecting section 32, so that the first connecting piece 3 is in a gantry-type or concave-type structure as a whole; correspondingly, the second connecting members 4 are provided with two, so that the two second connecting members 4 are respectively connected with the first connecting section 32 from both ends.

In this embodiment, the laminated glass shear wall 1 includes at least two glass panels 102 arranged in a stacked manner, and a laminated glass intermediate film 5 is disposed between two adjacent glass panels 102. It can be understood that, when the glass panels 102 have three or more layers, the embedded clamping groove 101 can be formed on the end surface of the laminated glass shear wall 1 only by shortening the end of the middle layer of glass panel 102 by a certain distance; when the glass panel 102 has two layers, a stepped groove needs to be formed at an end portion of the glass panel 102 while the glass panel 102 is manufactured, so that the two glass panels 102 can be spliced to form the card insertion groove 101.

In addition, for the glass panel 102, the shape and size parameters of each layer of the glass panel 102 may be different, and are generally adjusted according to the actual engineering requirements. In addition, each layer of the glass panel 102 may be made of the same type of glass or a combination of different types of glass, such as ultra-white tempered glass, semi-tempered glass, and basic annealed glass. The glass panels 102 are well bonded to the laminated glass interlayer film 5 such that there are no gaps between adjacent glass panels 102. The laminated glass intermediate film 5 also has the effects that when the laminated glass shear wall 1 is broken, glass fragments can be adhered to the laminated glass intermediate film 5, when the glass fragments arch or are locked in place, the glass fragments are mutually compacted to bear the pressure, the laminated glass intermediate film 5 bears the tension, the glass fragments and the intermediate film can work together to provide certain residual bearing capacity, and the size of the residual bearing capacity is directly related to the size of the glass fragments and the mechanical property of the laminated glass intermediate film 5, so that the laminated glass shear wall 1 has good mechanical property and safety, and can be used as load-bearing structural glass.

In this embodiment, the laminated glass interlayer 5 is configured as a polymer film, and in practical application, the laminated glass shear wall 1 can flexibly use polymer films with different mechanical properties according to application environments, and the polymer films include a polyvinyl butyral film (PVB film) and an ionic film (Sentry-glassplus abbreviated as SGP film) or other polymer films. The PVB film has relatively poor mechanical property and adhesive property and high temperature sensitivity, and the influence of the PVB film on the stress performance of the laminated glass shear wall 1 is limited. Relevant experimental research data at home and abroad show that the tear strength and durability of the SGP film are about 5 times of those of the traditional PVB film, the shear stiffness is about 50 times of those of the traditional PVB film (relevant to temperature and load action duration), and the hardness is about 30-100 times of those of the traditional PVB film. Therefore, the beneficial effect of the SGP film on the structural performance of the laminated glass shear wall 1 is not negligible, and the magnitude of the effect is closely related to the shear modulus and thickness of the laminated glass interlayer (SGP). Meanwhile, compared with the traditional PVB laminated glass, the SGP laminated glass under the same conditions has excellent edge stability and weather resistance (can be directly exposed in air), does not generate chemical reaction when being in direct contact with a silicone structural adhesive, and has thinner structural thickness. Therefore, in view of the reliable mechanical properties of the SGP film and the good adhesion between the SGP film and the glass and the metal material, the SGP film is preferably selected as the laminated glass intermediate film 5 in the present embodiment.

It will be appreciated that the bolt 6 is preferably a high strength friction type bolt because the bolt 6 acts to tension the first and second connecting members 3 and 4 and to generate a static friction force between the first and second connecting members 3 and 4, which maintains the first and second connecting members 3 and 4 in a fastened relationship.

Example two

The difference from the first embodiment is that: in the present embodiment, in order to further avoid stress concentration, the laminated glass interlayer 5 described above is also provided between the surface of the insertion section 31 and the inner wall of the insertion groove 101, as shown in fig. 3. And preferably, the two opposite side surfaces and one end surface of the embedding section 31 are both provided with the laminated glass intermediate film 5, so that the embedding section 31 is coated in all directions, and the embedding section 31 is ensured not to be in direct contact with the embedded clamping groove 101.

EXAMPLE III

The difference from the first embodiment is that: in this embodiment, the first connecting member 3 is made of a metal material with a first hardness, and the second connecting member 4 is made of a metal material with a second hardness, that is, the first connecting member 3 and the second connecting member 4 are made of two metal materials with different hardness. For example, the first connecting member 3 is configured to use a high hardness metal as the friction material, and the second connecting member 4 uses a low hardness metal as the friction material.

By the arrangement, the hysteresis energy consumption stability of the friction node can be improved, and the problems of abrasion of a friction interface and mutual erosion of contact surface materials caused by long-time contact can be effectively reduced.

In addition, in terms of the selection of the metal material, the first connecting member 3 made of the metal material is required to have incompressible characteristics under the conditions of manufacture and stress, and may be a combination of various metal materials, such as titanium, aluminum, stainless steel, and the like. In this embodiment, the first connecting member 3 is preferably made of a metal material having a similar thermal expansion coefficient to that of the glass panel 102, so that the internal stress of the laminated glass shear wall 1 caused by different thermal expansion coefficients during the manufacturing process such as heating or cooling can be reduced, and the cracking phenomenon of the laminated glass shear wall 1 due to the stress can be significantly reduced. And further preferably a titanium alloy having a thermal expansion coefficient close to that of annealed glass. Similarly, the selection conditions and requirements of the metal material also apply to the second connecting member 4.

Example four

It will be understood that the configuration of the shape and the number of the first and second connectors 3, 4 may also vary, i.e. the connection node 100 has various forms under the inventive concept of the present invention, for example:

modification one: irrespective of the weight and material considerations, the first connecting section 32 is now of a unitary and continuous construction, and correspondingly the second connecting element 4 is also provided with one, having the same width as the first connecting element 3 and aligned at both ends when connected. It will also be appreciated that in this modified configuration, the width of the first connector 3 may be the same as the width of the laminated glass shear wall 1, as shown in fig. 6, or the width of the first connector 3 may be smaller (typically slightly smaller) than the width of the laminated glass shear wall 1, as shown in fig. 7, so that the weight and material consumption of the connection node 100 may be reduced in another manner.

And (2) deformation II: in the first modification, when the width of the first connecting member 3 is smaller than the width of the laminated glass shear wall 1 (stress concentration is easily formed), a plurality of first connecting members 3 and a plurality of second connecting members 4 are arranged and used in pairs, and the first connecting members 3 and the second connecting members 4 used in pairs are uniformly distributed at intervals in the width direction of the laminated glass shear wall 1, as shown in fig. 8, under the condition that the internal stress applied to the laminated glass shear wall 1 is dispersed as much as possible so as to avoid stress concentration, the purpose of reducing the weight and the material consumption of the connecting node 100 can be achieved.

EXAMPLE five

A friction type seismic-resistant full-glass shear wall 200, as shown in fig. 9, comprising a connection node 100 as disclosed in any one of the above embodiments; the end faces of the top and bottom ends of the laminated glass shear 1 in the connection node 100 are respectively provided with an embedded clamping groove 101 with equal width along the width direction, each embedded clamping groove 101 is internally embedded with a first connecting piece 3, each first connecting piece 3 is connected with a second connecting piece 4 through a bolt 6, and the fixing section 41 is embedded in the ground or a floor slab when in use.

It is understood that, in the fourth embodiment, when the connection node 100 has various deformation forms, the specific structural form of the friction type anti-seismic full-glass shear wall 200 provided in the present embodiment may also be changed accordingly, and the present embodiment is specifically described by taking the connection node 100 disclosed in the first embodiment as an example.

EXAMPLE six

On the basis of the fifth embodiment: the present embodiment further provides an L-shaped friction type anti-seismic full-glass shear wall 300 and a U-shaped friction type anti-seismic full-glass shear wall 400, specifically, one and two sandwich glass ribs 9 are respectively added on the basis of the friction type anti-seismic full-glass shear wall 200.

The structure of the laminated glass rib 9 is similar to that of the laminated glass shear wall 1, and the difference is that the laminated glass rib 9 does not contain an embedded clamping groove 101; of course, the number of glass panels in the laminated glass rib 9 is irrelevant to the number of glass panels in the laminated glass shear wall 1, and the number of glass panels may be the same or different.

In the present embodiment, the laminated glass rib 9 is connected to the side of the laminated glass shear wall 1 by the silicone structural adhesive 10, and the laminated glass rib 9 is generally arranged in the vertical height direction and perpendicular to the laminated glass shear wall 1.

As shown in fig. 10, in the L-shaped friction type anti-seismic full-glass shear wall 300, one laminated glass rib 9 is installed at the left end or the right end of the laminated glass shear wall 1 in the friction type anti-seismic full-glass shear wall 200, so that the cross section of the friction type anti-seismic full-glass shear wall 200 changes and is L-shaped, thereby forming the L-shaped friction type anti-seismic full-glass shear wall 300.

As shown in fig. 11 and 12, in the U-shaped friction type anti-seismic full-glass shear wall 400, two of the above-mentioned laminated glass ribs 9 are symmetrically installed at the left end and the right end of the same side surface of the laminated glass shear wall 1 in the friction type anti-seismic full-glass shear wall 200, so that the cross section of the friction type anti-seismic full-glass shear wall 200 changes and is U-shaped, thereby forming the U-shaped friction type anti-seismic full-glass shear wall 400.

Similarly, other numbers of laminated glass ribs 9 may be further installed on the surface of the friction type anti-seismic full-glass shear wall 200 disclosed in the fifth embodiment, so as to form other types of full-glass shear walls, and the description of this embodiment is omitted.

So set up, through installing laminated glass rib 9 through silicone structural adhesive 10 on friction formula antidetonation full glass shear force wall 200, when user state and vibration (for example earthquake) take place, because silicone structural adhesive 10 has elasticity, therefore laminated glass rib 9 can take place controlled the rocking for laminated glass shear force wall 1 to reduce the structural dynamic response of full glass shear force wall, make after the earthquake action, the major structure of full glass shear force wall can realize from the reset function through the action of gravity.

EXAMPLE seven

A friction type anti-seismic full-glass shear wall structure system 500, as shown in fig. 13, at least includes a plurality of friction type anti-seismic full-glass shear walls 200 disclosed in the fifth embodiment, the side edges of the plurality of friction type anti-seismic full-glass shear walls 200 are sequentially connected and enclose a circumferentially closed polygonal structure, and the side edges of two adjacent friction type anti-seismic full-glass shear walls 200 are connected by a silicone structural adhesive 10.

In this embodiment, the polygonal structure defined by the plurality of friction type anti-seismic full-glass shear walls 200 is preferably a rectangle, such as a square, each side includes 3 friction type anti-seismic full-glass shear walls 200, and the whole friction type anti-seismic full-glass shear wall structure system 500 includes 12 friction type anti-seismic full-glass shear walls 200. In another embodiment, the polygonal structure formed by the plurality of friction type earthquake-resistant full-glass shear walls 200 may also be in other shapes, such as pentagons or hexagons, and the specific shape is determined according to the building requirements.

So set up for the seam that constitutes by silicone structural adhesive 10 between two adjacent friction formula antidetonation full glass shear wall 200 is the elastomer, and then makes friction formula antidetonation full glass shear wall structure system 500 have certain ductility characteristic on the whole, improves the shock resistance.

Example eight

The difference from the seventh embodiment is that: in this embodiment, the inner surface of each friction type anti-seismic full-glass shear wall 200 constituting the friction type anti-seismic full-glass shear wall structure system 500 is connected with a laminated glass rib 9 through a silicone structural adhesive, and the clamping glass rib 9 is perpendicular to the friction type anti-seismic full-glass shear wall 200 connected with the clamping glass rib.

Specifically, in the present embodiment, in the polygonal structure (i.e., the frictional anti-seismic full-glass shear wall structure system 500) formed by a plurality of frictional anti-seismic full-glass shear walls 200, one side of the frictional anti-seismic full-glass shear wall 200 located at a corner, which is far away from the corner, is connected with one laminated glass rib 9, and two sides of the frictional full-glass shear wall 200 located at non-corners are symmetrically connected with two laminated glass ribs 9. That is, the friction type anti-seismic full-glass shear wall structure system 500 is composed of a plurality of L-shaped friction type anti-seismic full-glass shear walls 300 and a plurality of U-shaped friction type anti-seismic full-glass shear walls 400, the L-shaped friction type anti-seismic full-glass shear walls 300 are arranged at corners, and the U-shaped friction type anti-seismic full-glass shear walls 400 are arranged at non-corners, as shown in fig. 13.

As shown in fig. 14 and 15, a joint between two L-shaped friction type anti-seismic full-glass shear walls 300 at a corner is a first elastic joint 11, and because a certain included angle is formed between the two L-shaped friction type anti-seismic full-glass shear walls 300, in order to improve a connection area and a connection strength between the first elastic joint 11 and the L-shaped friction type anti-seismic full-glass shear wall 300, a side edge of the L-shaped friction type anti-seismic full-glass shear wall 300 is provided with an oblique cut angle, so that the silicone structural adhesive 10 filled between the two L-shaped friction type anti-seismic full-glass shear walls 300 has a larger filling range, and the finally obtained first elastic joint 11 and the L-shaped friction type anti-seismic full-glass shear wall 300 have a larger connection area and connection strength. In addition, when the whole friction type anti-seismic full-glass shear wall structure system 500 is rectangular, the oblique cut angle is 45 degrees, and the connected end parts of the two L-shaped friction type anti-seismic full-glass shear walls 300 are arranged with a certain distance, the distance is also filled with the silicone structural adhesive 10, and the first elastic joint 11 filled with the silicone structural adhesive 10 is arranged to be rectangular on the whole. Correspondingly, the remaining joints in the friction type anti-seismic full-glass shear wall structure system 500 are the second elastic joints 12, that is, at a non-corner, the joints between the L-shaped friction type anti-seismic full-glass shear wall 300 and the U-shaped friction type anti-seismic full-glass shear wall 400 and the joints between the two U-shaped friction type anti-seismic full-glass shear walls 400 are both the second elastic joints 12.

So set up for the friction formula antidetonation full glass shear wall structure system 500 that this embodiment provided possesses controlled elasticity simultaneously and sways, reduces the dynamic response of structure, makes the structure can realize from the reset function through the action of gravity after the earthquake action, still makes this structure have the ductility characteristic in addition, belongs to the ductile structure of an elastic control, thereby provides a new thinking for the antidetonation design of full glass structure.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.