CN110107134A - The hinged concrete frame of assembled-buckling restrained brace structure - Google Patents
The hinged concrete frame of assembled-buckling restrained brace structure Download PDFInfo
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- CN110107134A CN110107134A CN201910230494.5A CN201910230494A CN110107134A CN 110107134 A CN110107134 A CN 110107134A CN 201910230494 A CN201910230494 A CN 201910230494A CN 110107134 A CN110107134 A CN 110107134A
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- restrained brace
- buckling restrained
- reinforced concrete
- otic placode
- assembled
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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
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
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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
- E04H9/025—Structures with concrete columns
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- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The present invention uses and discloses a kind of hinged concrete frame of assembled-buckling restrained brace structure, including prefabricated reinforced concrete column, precast reinforced concrete beam and buckling restrained brace, the precast reinforced concrete beam both ends and prefabricated reinforced concrete column hingedly form frame structure, the buckling restrained brace is located in frame structure, and is fixedly connected with frame structure.The present invention provides a kind of hinged concrete frame of assembled-buckling restrained brace structures, it is redesigned by moving back node connecting structure, the structure that the structure changes traditional beam, column is integration, prefabricated reinforced concrete column, precast reinforced concrete beam and buckling restrained brace may be implemented quickly to assemble, greatly reduce installation difficulty.
Description
Technical field
The present invention relates to assembled architecture technical field more particularly to a kind of hinged concrete frame-bucklings of assembled about
Bundle branch support structure.
Background technique
Structure in highlight lines area designs, and since geological process is obvious, conventional Precast Concrete Frame beam column is matched
Muscle is too many, so that joint cores reinforcing bar conflict, causes difficulty in place of constructing.To reduce Precast Concrete Frame node area
Domain arrangement of reinforcement quantity, therefore frame-buckling restrained brace structural system node structure such as attached drawing is generallyd use in highlight lines area
Shown in 1.Using the good anti-seismic performance of buckling restrained brace itself and energy dissipation capacity, assisted with assembly concrete frame system
Same-action had not only improved the anti-side rigidity of precast reinforced concrete structure and the ability of dissipation seismic energy, but also has solved assembly
The reinforcing bar congested problem of formula concrete frame structure beam column node area.However, due to buckling restrained brace gusset plate and prefabricated dress
There is a problem of difficulty in place with formula concrete frame, the structural system for assembly concrete frame structure construction difficulty compared with
Greatly.
Summary of the invention
The present invention is of the existing technology to overcome the problems, such as, it is buckling-restrained to provide a kind of hinged concrete frame-of assembled
Support construction is redesigned by moving back node connecting structure, the knot which changes traditional beam, column is integration
Structure may be implemented prefabricated reinforced concrete column, precast reinforced concrete beam and buckling restrained brace and quickly assemble, greatly reduces
Installation difficulty.
The technical solution adopted by the present invention is that:
The hinged concrete frame of assembled-buckling restrained brace structure, including prefabricated reinforced concrete column, it is precast reinforced mixed
Solidifying Tu Liang and buckling restrained brace, the precast reinforced concrete beam both ends and prefabricated reinforced concrete column hingedly form frame knot
Structure, the buckling restrained brace is located in frame structure, and is fixedly connected with frame structure.
Further, the buckling restrained brace mode of being in the shape of the letter V is arranged, the both ends of opening respectively with precast reinforced coagulation
It is fixedly connected at Tu Liang and prefabricated reinforced concrete column articulated connection, tip is fixedly connected with contiguous prefabricated reinforced beam.
Further, the buckling restrained brace is arranged in monocline thick stick mode, and one end is with precast reinforced concrete beam and in advance
Be fixedly connected at reinforced column articulated connection processed, the other end inclination after with contiguous prefabricated reinforced beam with it is precast reinforced
It is fixedly connected at concrete column articulated connection.
Further, second is equipped at the precast reinforced concrete beam end and prefabricated reinforced concrete column articulated connection
Gusset plate, the second node plate is pre-buried to be fixed on prefabricated reinforced concrete column, pre-buried to pour maintenance molding, institute together in place
The one end for stating buckling restrained brace is fixedly connected with second node plate, one end of the precast reinforced concrete beam and second node
Plate articulated connection.
Further, the second node plate includes the first embedded board and vertical with the first pre-buried plate surface connect first
Otic placode, the mounting portion of one end plate of the buckling restrained brace is docked with the first otic placode to be fixedly connected, described precast reinforced mixed
One end of solidifying Tu Liang and the first otic placode are articulated and connected.
Further, several first strength ribs are equipped in the two sides of first otic placode, the first strength rib is arranged symmetrically and mutual
In parallel, and simultaneously with the first embedded board and the first otic placode is vertical connect.
Further, it in the reinforcing bar of the pre-buried installation H profile steel in the precast reinforced concrete beam end, and is welded in reinforcing bar end
The second embedded board connect, in second embedded board towards being equipped with two piece of second ear on the surface on the outside of precast reinforced concrete beam
Plate, second otic placode is parallel, it is vertically arranged and it is vertical with the second embedded board connect, first otic placode is inserted into two piece second
Between otic placode and the first otic placode is passed through by pin shaft and the second otic placode connects.
Further, it is arranged in the mounting portion of the buckling restrained brace with the two sides that the first otic placode is connected several
The mounting portion surface of second strength rib, the second strength rib and buckling restrained brace and the connection of the first otic placode surface vertical welding,
And the second strength rib on mounting portion surface and the second otic placode surface corresponds and docking mode is used to weld.
Further, when the buckling restrained brace mode of being in the shape of the letter V is arranged, tip is connected on precast reinforced concrete beam
Equipped with third gusset plate, the third gusset plate includes third embedded board and third otic placode, the pre-buried fixation of third embedded board
On precast reinforced concrete beam, third otic placode and third embedded board are welded to connect, and the peace with the buckling restrained brace other end
Dress portion butt welding connection.
Further, when the buckling restrained brace is arranged in monocline thick stick mode, the buckling restrained brace inclination is another
First otic placode butt welding of the mounting portion at end and the second node plate hingedly fixed for contiguous prefabricated reinforced beam one end
It connects in succession.
The beneficial effects of the present invention are:
The present invention is to overcome buckling restrained brace existing for existing prefabricated construction form and Structure Beam-column node
Junction assembles the larger problem of degree-of-difficulty factor, relates to a kind of hinged concrete frame of assembled-buckling restrained brace structure,
Including prefabricated reinforced concrete column, precast reinforced concrete beam and buckling restrained brace.By to being designed at important node,
It changes traditional beam, the structure that column is integration, may be implemented quickly to assemble, greatly reduce installation difficulty.It is buckling-restrained
It is precast reinforced to reduce disengaging risk for the case where support only connect with second node plate, improves precast reinforced concrete beam
Beams of concrete is column articulated, so that precast reinforced concrete beam reinforcing bar no longer gos deep into column, greatly reduces node region reinforcing bar, improves
Bean column node is difficult to the problem of in-site installation pours.Furthermore one end due to precast reinforced concrete beam and second node plate
Hingedly, it can produce certain deviation in earthquake, reduce influence of the seismic wave to structure, improve the stability of frame.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will have below
Attached drawing needed in existing technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of application for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the mounting structure schematic diagram based on conventional buckling restrained brace and traditional bean column node in the prior art.
Fig. 2 is the connection structure schematic three dimensional views of buckling restrained brace and prefabricated construction beam column in the present invention.
Fig. 3 is the connection structure two-dimensional surface schematic diagram of buckling restrained brace and fabricated construction beam column in the present invention.
Fig. 4 is the connection structure two dimension schematic top plan view of buckling restrained brace and fabricated construction beam column in the present invention.
Fig. 5 is the connection structure decomposition texture schematic diagram of buckling restrained brace and fabricated construction beam column in the present invention.
Fig. 6 is the hinged concrete frame of assembled-buckling restrained brace structure in the present invention.
Fig. 7 is in the present invention, when multilayered structure, the hinged concrete frame of assembled-buckling restrained brace structure
Fig. 8 is the hinged concrete frame of assembled-buckling restrained brace structure in embodiment two.
Specific embodiment
Hereinafter, certain exemplary embodiments are simply just described.As one skilled in the art will recognize that
Like that, without departing from the spirit or scope of the present invention, described embodiment can be modified by various different modes.
Therefore, attached drawing and description are considered essentially illustrative rather than restrictive.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
Following disclosure provides many different embodiments or example is used to realize different structure of the invention.In order to
Simplify disclosure of the invention, hereinafter the component of specific examples and setting are described.Certainly, they are merely examples, and
And it is not intended to limit the present invention.
The present invention/invention embodiment is described in detail with reference to the accompanying drawing.
In the prior art, the mounting structure based on conventional buckling restrained brace and traditional bean column node, such as 1 institute of attached drawing
Show, including the reinforced concrete structure for the pouring molding being made of reinforced beam 1 and reinforced column 2, including at least
One buckling restrained brace 3 being obliquely installed, the both ends of buckling restrained brace 3 are connected firmly through first segment contact plate 4 in existing steel respectively
On tendon concrete structure；It is connected as one using buckling restrained brace 3 with existing reinforced concrete structure, the two synergistic effect,
To achieve the purpose that reinforced concrete structure, anti-seismic performance is good.
However, being needed at the connecting node of reinforced beam 1, reinforced column 2 and buckling restrained brace 3
It is first connect using the first segment contact plate 4 of pre-buried steel fastener 7 with reinforced beam 1, reinforced column 2, is then being used
Splice plate 5 and high-strength bolt 6 realize that buckling restrained brace 3 is connect with first segment contact plate 4.Such node connecting structure is in prefabricated dress
With will cause in formula structure, first segment contact plate 4 is connect peace with reinforced beam 1, the needs of reinforced column 2 twice
Dress, the pre-buried position deviation of steel fastener 7 will cause first segment contact plate 5 and install not in place, cause buckling restrained brace 3 and first segment
4 installation deviation of contact plate can not even be installed, and the difficulty of construction of node is promoted significantly.
Embodiment one
The hinged concrete frame of assembled-buckling restrained brace structure, as shown in attached drawing 2~7, including precast reinforced coagulation
Earth pillar 10, precast reinforced concrete beam 20 and buckling restrained brace 3,20 both ends of precast reinforced concrete beam and precast reinforced coagulation
Hingedly composition frame structure, buckling restrained brace 3 are located in frame structure earth pillar 10.Two 3 sides of being in the shape of the letter V of buckling restrained brace
Formula setting, the both ends of opening connect with fixed at precast reinforced concrete beam 20 and 10 articulated connection of prefabricated reinforced concrete column respectively
It connects, tip is fixedly connected with contiguous prefabricated reinforced beam 20.
Specifically, in the connection of prefabricated reinforced concrete column 10, precast reinforced concrete beam 20 and buckling restrained brace 3
Second node plate 40 is provided at node.Second node plate 40 is fixedly mounted on prefabricated reinforced concrete column 10, and and buckling
One end of constraint support 3 is fixedly connected.One end of precast reinforced concrete beam 20 and first segment contact plate 40 are articulated and connected.Using this
Kind of node connecting structure changes traditional beam, the structure that column is integration, and prefabricated reinforced concrete column, prefabricated may be implemented
Reinforced beam and buckling restrained brace quickly assemble, and greatly reduce installation difficulty.
In embodiment, prefabricated reinforced concrete column 10 pours maintenance factory and second node plate 40 is pre-buried together in place
Molding.Second node plate 40, including the first embedded board 41, the first otic placode 42 and eight piece of first strength rib 43.First embedded board 41
Molding is conserved with pre-buried in place pour together of prefabricated reinforced concrete column 10, and side surface exposure outwardly.First otic placode 42
It is vertically arranged along 10 short transverse of prefabricated reinforced concrete column, and vertical welding is fixed on the first built-in fitting 41 and mixes towards precast reinforced
On one side outside solidifying earth pillar 10, pin shaft hole is offered on the first otic placode 42, in the present embodiment, the first otic placode 42 is in triangle
Plate shape.Eight piece of first strength rib 43 is symmetrical arranged, and arranged in parallel in 42 two sides of the first otic placode and pre-buried with first simultaneously
Plate 41 is connected with 42 vertical welding of the first otic placode, guarantees local stability and transmission force.
In the present embodiment, the fixation of the first strength rib 43 is located proximate at corresponding first otic placode, 42 position of pin shaft hole, to mention
Connection reliability between high precast reinforced concrete beam 20 and the otic placode 42 of second node plate 40.
Precast reinforced concrete beam 20 in construction site bar planting, the molding of formwork after-pouring or is prefabricated in the factory into
Type is sent to construction site.Before when precast reinforced concrete beam 20 forms, the pre-buried pre-buried H of installation of difference in its both ends end
The reinforcing bar 21 of fashioned iron, and in the second embedded board 22 of 21 end of reinforcing bar welding rectangle, in the second embedded board 22 towards precast reinforced
The surface in 20 outside of beams of concrete is equipped with the second otic placode 23 of two pieces of half elliptics.Two piece of second otic placode 23 is parallel, vertically sets
It sets and is connect with 22 vertical welding of the second embedded board.It is equipped with the pin shaft hole of perforation on two piece of second 23 surface of otic placode, at two pieces the
The outside of two otic placodes 23 is arranged in parallel with two pieces of third strength ribs 24 respectively, and the third strength rib 24 of two sides is symmetrical, and third strength rib 24
It is connect simultaneously with the second otic placode 23 and 22 vertical welding of the second embedded board.
In the present embodiment, in order to improve reinforcing bar 21, the second embedded board 22 and the second otic placode 23 with the company of armored concrete
Connect reliability, when forming bar planting, need suitably to increase number of steel bars on the outside of reinforcing bar 21, improve precast reinforced concrete beam 20 at
The stability of both ends end after type.
The both ends of buckling restrained brace 3 are used for the mounting portion 31 being fixedly connected with second node plate 40, plate-like, with first
Otic placode 42 is welded to connect in docking mode, and mounting portion 31 should be located on 3 Center Length direction of buckling restrained brace.Meanwhile in order to
It prevents buckling restrained brace 3 and 40 joint face of second node plate from destroying, increases setting several second in the two sides of its junction
Strength rib 32.Second strength rib 32 respectively with 42 surface vertical welding of 31 surface of mounting portion of buckling restrained brace 3 and the second otic placode
Connection, while the second strength rib 32 on 31 surface of mounting portion and 42 surface of the second otic placode is corresponded and is welded using docking mode.
When assembling, 40 first choice of second node plate is pre-buried to be mounted on pouring reinforcement concrete column 10, then hoisting prefabricated steel
Concrete Beam Reinforced 20, so that precast reinforced concrete beam two piece second of 20 one end otic placode 23 and the first otic placode 23 are close, the first ear
Plate 23 is inserted between two piece of second otic placode 23, and using high-intensitive pin shaft (not regarding out in figure) connection, forms articulated structure.
Buckling restrained brace 3 connect with the first otic placode butt welding and uses 32 reinforcement of the second strength rib.It is precast reinforced mixed after being completed
One end of solidifying soil beam 20 and the hinged outer hole region of second node plate 40 use concrete to tamp processing.
In this example, the tip being arranged with two 3 modes of being in the shape of the letter V of buckling restrained brace connect prefabricated reinforced concrete
Beam 20 is equipped with third gusset plate 50.Third gusset plate 50 includes third embedded board 51 and third otic placode 52.Third embedded board 51
Pre-buried to be fixed on precast reinforced concrete beam 20, third otic placode 42 and third embedded board 51 are welded to connect, and with it is buckling-restrained
31 butt welding of mounting portion of 3 other ends is supported to connect.Meanwhile buckling restrained brace 3 and third gusset plate 50 connect in order to prevent
Junction is destroyed, and also increases several second strength ribs 32 of setting in the two sides of its junction.Second strength rib 32 respectively with it is buckling-restrained
31 surface of mounting portion of support 3 and the connection of 52 surface vertical welding of third otic placode, while 31 surface of mounting portion and third otic placode
The second strength rib 32 on 52 surfaces is corresponded and is welded using docking mode.
In the hinged concrete frame of assembled-buckling restrained brace structure, other prefabricated reinforced concrete columns 10, pre-manufactured steel
It is consistent at the connecting node of Concrete Beam Reinforced 20 and buckling restrained brace 3 with above structure.
The hinged concrete frame of assembled-buckling restrained brace structure in the present invention, passes through the weight to node point connection
New design changes traditional beam, the structure that column is integration, may be implemented quickly to assemble, greatly reduce installation difficulty.It bends
The case where song constraint support only connect with second node plate, improves precast reinforced concrete beam, it is pre- to reduce disengaging risk
Reinforced concrete beam column processed is hinged, so that precast reinforced concrete beam reinforcing bar no longer gos deep into column, greatly reduces node region steel
Muscle improves bean column node and is difficult to the problem of in-site installation pours.Furthermore due to one end of precast reinforced concrete beam and second
Gusset plate is hinged, can produce certain deviation in earthquake, reduces influence of the seismic wave to structure.
Embodiment two
The hinged concrete frame of assembled-buckling restrained brace structure, as shown in Fig. 8, it is different from embodiment one it
It is in a buckling restrained brace 3 is arranged in monocline thick stick mode.
Specifically, 3 one end of buckling restrained brace and precast reinforced concrete beam 20 and prefabricated reinforced concrete column 10 are hinged
Junction is fixedly connected, and is hingedly connected with contiguous prefabricated reinforced beam 20 with prefabricated reinforced concrete column 10 after other end inclination
The place of connecing is fixedly connected.Be, the mounting portion 31 of 3 one end of buckling restrained brace with for 20 one end of precast reinforced concrete beam it is hinged
42 butt welding of the first otic placode of fixed second node plate 40 connects, and buckling restrained brace 3 tilts the mounting portion 31 of the other end
42 butt welding of the first otic placode with the second node plate 40 hingedly fixed for contiguous prefabricated 20 one end of reinforced beam is in succession
It connects.The size of second node plate 40 in the present embodiment needs to make the appropriate adjustments one and meets 3 monocline thick stick mode of buckling restrained brace
Arrange the needs of connection.
Claims (10)
1. the hinged concrete frame of assembled-buckling restrained brace structure, including prefabricated reinforced concrete column, precast reinforced coagulation
Tu Liang and buckling restrained brace, it is characterised in that: the precast reinforced concrete beam both ends and prefabricated reinforced concrete column are hinged
Frame structure is formed, the buckling restrained brace is located in frame structure, and is fixedly connected with frame structure.
2. the hinged concrete frame of assembled-buckling restrained brace structure according to claim 1, it is characterised in that: institute
The buckling restrained brace mode of being in the shape of the letter V is stated to be arranged, the both ends of opening respectively with precast reinforced concrete beam and precast reinforced coagulation
It is fixedly connected at earth pillar articulated connection, tip is fixedly connected with contiguous prefabricated reinforced beam.
3. the hinged concrete frame of assembled-buckling restrained brace structure according to claim 1, it is characterised in that: institute
It states buckling restrained brace and arranges that one end hingedly connects with precast reinforced concrete beam with prefabricated reinforced concrete column in monocline thick stick mode
The place of connecing is fixedly connected, and is consolidated with contiguous prefabricated reinforced beam at prefabricated reinforced concrete column articulated connection after other end inclination
Fixed connection.
4. the hinged concrete frame of assembled-buckling restrained brace structure according to any one of claims 1 to 3,
It is characterized by: being equipped with second node at the precast reinforced concrete beam end and prefabricated reinforced concrete column articulated connection
Plate, the second node plate is pre-buried to be fixed on prefabricated reinforced concrete column, and pre-buried pour together in place conserves molding, described to bend
One end of song constraint support is fixedly connected with second node plate, and one end of the precast reinforced concrete beam and second node plate are cut with scissors
It connects in succession.
5. the hinged concrete frame of assembled-buckling restrained brace structure according to claim 4, it is characterised in that: institute
Second node plate is stated to include the first embedded board and vertical with the first pre-buried plate surface connect the first otic placode, the buckling-restrained branch
The mounting portion of one end plate of support is docked with the first otic placode to be fixedly connected, one end of the precast reinforced concrete beam and the first ear
Plate articulated connection.
6. the hinged concrete frame of assembled-buckling restrained brace structure according to claim 5, it is characterised in that:
The two sides of first otic placode are equipped with several first strength ribs, and the first strength rib is symmetrical arranged and is parallel to each other, and pre- with first simultaneously
Buried plate and the first otic placode vertically connect.
7. the hinged concrete frame of assembled-buckling restrained brace structure according to claim 5 or 6, it is characterised in that:
The precast reinforced concrete beam end it is pre-buried installation H profile steel reinforcing bar, and reinforcing bar end welding the second embedded board,
Second embedded board is equipped with two piece of second otic placode towards the surface on the outside of precast reinforced concrete beam, and second otic placode is flat
It is capable, vertically arranged and it is vertical with the second embedded board connect, first otic placode is inserted between two piece of second otic placode and by pin shaft
It is connected across the first otic placode and the second otic placode.
8. the hinged concrete frame of assembled-buckling restrained brace structure according to claim 5, it is characterised in that:
Several second strength ribs, second strength is arranged in the two sides that the mounting portion of the buckling restrained brace and the first otic placode are connected
The mounting portion surface and the first otic placode surface vertical welding of rib and buckling restrained brace connect, and mounting portion surface and the second ear
Second strength rib of plate surface corresponds and docking mode is used to weld.
9. the hinged concrete frame of assembled-buckling restrained brace structure according to claim 5 or 6, it is characterised in that:
When the buckling restrained brace mode of being in the shape of the letter V is arranged, tip connects precast reinforced concrete beam and is equipped with third gusset plate, institute
Stating third gusset plate includes third embedded board and third otic placode, and the third embedded board is pre-buried to be fixed on precast reinforced concrete beam
On, third otic placode and third embedded board are welded to connect, and are connect with the mounting portion butt welding of the buckling restrained brace other end.
10. according to the hinged concrete frame of assembled-buckling restrained brace structure described in claim requirement 5 or 6, feature
Be: when the buckling restrained brace is arranged in monocline thick stick mode, the mounting portion of the buckling restrained brace inclination other end with
The first otic placode butt welding connection for the second node plate that contiguous prefabricated reinforced beam one end is hingedly fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910230494.5A CN110107134A (en) | 2019-03-26 | 2019-03-26 | The hinged concrete frame of assembled-buckling restrained brace structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910230494.5A CN110107134A (en) | 2019-03-26 | 2019-03-26 | The hinged concrete frame of assembled-buckling restrained brace structure |
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| CN110107134A true CN110107134A (en) | 2019-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910230494.5A Pending CN110107134A (en) | 2019-03-26 | 2019-03-26 | The hinged concrete frame of assembled-buckling restrained brace structure |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112746754A (en) * | 2021-02-07 | 2021-05-04 | 西安建筑科技大学 | Buckling restrained brace |
| CN113137105A (en) * | 2021-04-14 | 2021-07-20 | 国核电力规划设计研究院有限公司 | X-shaped supporting frame |
| CN113137103A (en) * | 2021-04-14 | 2021-07-20 | 国核电力规划设计研究院有限公司 | Combined support frame |
-
2019
- 2019-03-26 CN CN201910230494.5A patent/CN110107134A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112746754A (en) * | 2021-02-07 | 2021-05-04 | 西安建筑科技大学 | Buckling restrained brace |
| CN113137105A (en) * | 2021-04-14 | 2021-07-20 | 国核电力规划设计研究院有限公司 | X-shaped supporting frame |
| CN113137103A (en) * | 2021-04-14 | 2021-07-20 | 国核电力规划设计研究院有限公司 | Combined support frame |
| CN113137103B (en) * | 2021-04-14 | 2022-08-02 | 国核电力规划设计研究院有限公司 | Combined support frame |
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Inventor after: Lei Yu Inventor after: Bi Qiong Inventor after: Deng Shibin Inventor after: Dong Bo Inventor before: Lei Yu |
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