CN206681199U - Damping stereotype concrete wall with radiation proof function - Google Patents
Damping stereotype concrete wall with radiation proof function Download PDFInfo
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- CN206681199U CN206681199U CN201720416331.2U CN201720416331U CN206681199U CN 206681199 U CN206681199 U CN 206681199U CN 201720416331 U CN201720416331 U CN 201720416331U CN 206681199 U CN206681199 U CN 206681199U
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- stereotype
- energy dissipating
- radiation proof
- damping
- concrete walls
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Abstract
It the utility model is related to a kind of damping stereotype concrete wall with radiation proof function, including energy dissipating stereotype, double-deck non-energy dissipating stereotype, concrete walls；A fixed gap is left in concrete walls the right and left and top between frame column, upper frame beam respectively；Energy dissipating stereotype upper and lower part passes through the bolt connection on the first pre-buried backing plate with upper frame beam and concrete walls respectively；Double-deck non-energy dissipating stereotype is the moveable non-energy dissipating stereotype of bilayer, and it is arranged in the vertical space between concrete walls and both sides frame column；The non-energy dissipating stereotype of two panels partly overlapped in the non-energy dissipating stereotype of bilayer passes through the bolt connection on the second pre-buried backing plate with frame column and concrete walls respectively.Under geological process, energy dissipating stereotype occurred level detrusion, non-energy dissipating stereotype reciprocatingly moves.Energy dissipating stereotype, non-energy dissipating stereotype and the shear wall of shearing stereotype damper play a part of radiation proof jointly.
Description
Technical field
A kind of damping stereotype-concrete wall with radiation proof function is the utility model is related to, can be applied to nuclear medicine
The radiation proof of related building structure and energy-dissipating and shock-absorbing.
Background technology
With the development of nuclear medicine technology, nuclear medicine building is more and more.Nuclear medicine builds the demand for having radiation proof, building
The arrangement that functional requirement normally results in conventional radiation proof wall is irregular, designs to meet that specification is wanted to special component
Ask, often take increasing section, improve the hard anti-measure of the ratio of reinforcement, on the one hand add cost, another aspect structure is not advised
Then degree is too high, and anti-seismic performance is not easy to meet code requirement.The radiation proof wall is radiation protection, is calculated by shear wall,
Both the difficulty of structure design had been added, has also increased the cost of arrangement of reinforcement, has been to waste in fact.8 degree of national requirements is pushed away with going to the hospital
Recommend use and subtract seismic isolation technology, the installation of conventional damper will often take the use space of structure, influence to use function, can not
Meet the requirement of radiation proof.Lead not only has the advantages of radiation proof, and hysteresis loop is full, energy-dissipating property is stable.The utility model
The special cushion technique that the related building radiation proof feature of nuclear medicine proposes is combined with, gives full play to and make use of nuclear medicine related
The characteristics of building, suit measures to local conditions, both solved the puzzlement that radiation proof wall is brought to structure, and cleverly solve conventional damping
Scheme takes the problem of space.
Utility model content
The utility model has anti-to solve the drawbacks described above of existing shear wall antidetonation the utility model proposes one kind
Damping stereotype-concrete wall of radiation function, to avoid the vertical irregular of structure, while improve the shock resistance of structure
Energy.
To achieve these goals, the utility model takes following technical scheme：
A kind of damping stereotype-concrete wall with radiation proof function, including energy dissipating stereotype, double-deck non-energy dissipating stereotype,
Concrete walls, the first pre-buried backing plate and the second pre-buried backing plate；Described concrete walls the right and left and top respectively with framework
Leave a fixed gap between post, upper frame beam, the concrete walls base and bottom frame are set a roof beam in place fixation；On the energy dissipating stereotype
Portion and bottom pass through the bolt connection on the first pre-buried backing plate with upper frame beam and concrete walls respectively；The non-energy dissipating of bilayer
Stereotype is the moveable non-energy dissipating stereotype of bilayer, and it is arranged at the vertical space between concrete walls and both sides frame column
In；The energy dissipating stereotype both ends are arranged between the non-energy dissipating stereotype of the bilayer；Partly overlapped in the non-energy dissipating stereotype of bilayer
The non-energy dissipating stereotype of two panels pass through the bolt connection on the second pre-buried backing plate with frame column and concrete walls respectively.When structure by
During to earthquake force deformation, energy dissipating stereotype occurred level detrusion is extruded, drives what is be connected in non-energy dissipating stereotype with concrete walls
It is a piece of to move back and forth, make energy dissipating stereotype there is space to produce detrusion.
Further, the width of the every non-energy dissipating stereotype is less than the vertical space, and guarantee is connected with concrete walls
A piece of non-energy dissipating stereotype motion it is unobstructed.
Further, the length of the energy dissipating stereotype and the equal length of concrete walls.Ensure the deformation of energy dissipating stereotype not
It is interrupted.
Further, there is breach along its length the upper frame beam bottom Liang Ge sides, for the close of radiation proof
Envelope.
Further, there is the breach along short transverse two sides of described concrete walls or so, and there is edge top Liang Ge sides
The breach of length direction, the sealing for radiation proof.
Further, there are the projection along short transverse, the sealing for radiation proof in two sides of described frame column or so.
Further, 50mm is overlapped between the non-energy dissipating stereotype of the non-energy dissipating stereotype two panels of the bilayer, for the close of radiation proof
Envelope.
Further, the bottom frame is set a roof beam in place is provided with groove along non-energy dissipating stereotype moving direction, so that non-energy dissipating stereotype is past
When moving again, it will not be extruded and cause the changing of the relative positions and deviate, while ensure the sealing of radiation proof.
When damping stereotype-concrete wall applies in structure, it is connected in frame structure.When structure is made by earthquake
With it is larger when, framework extruding stereotype, lead has preferable plasticity energy dissipation capacity, is plastically deformed after being squeezed；By framework
Extruding, double-deck non-energy dissipating stereotype occurred level motion.
Relative to prior art, the utility model has the advantages that：
The damper construction technology is simple, stable performance, while the damper has further the advantage that：
1. radiation proof requirement can be met using stereotype-concrete wall mode, it can also meet structure arrangement requirement, simultaneously
The policy requirements for requiring that hospital is used every cushion technique can be met.
2. lead damper has good energy-dissipating property, compare, have the following advantages that with other dampers：
1) hysteresis loop is full, energy-dissipating property is stable；
2) using the plastic dissipation energy, different from the Energy Dissipation Mechanism of friction-type of material, it is not required to the pretension of frcition damper
Pressure, it is more reliable during long service；
3) material is corrosion-resistant, corrosion resistant.Antirust, protection against the tide, anti-chemical environmental attack etc. are not required to during long service, better than normal
The metallic damper (mild steel, anti-buckling support etc.) seen
4) there is normal temperature recrystallization function, its function is played under geological process, earthquake terminates rear normal temperature recrystallization, will not be residual
Fatigue damage is stayed, it is non-maintaining.Accumulated damage would generally be produced after the experience earthquake of other metallic dampers, needs to change.
5) after lead damper enters the energy dissipating stage, damping force no longer dramatically increases, and is advantageous to protect connecting node.
Brief description of the drawings：
Fig. 1 is the structure structural map of damping stereotype-concrete wall of the present utility model with radiation proof function；
Fig. 2 is Fig. 1 A-A profiles；
Fig. 3 is Fig. 1 B-B profiles；
Fig. 4 is Fig. 1 C-C profiles；
Fig. 5 is the 3 dimensional drawing of Vierendeel girder；
Fig. 6 is the 3 dimensional drawing of concrete walls；
Fig. 7 is the 3 dimensional drawing of frame column；
Fig. 8 is longitudinal three-dimensional section view of damping stereotype-concrete wall；
Fig. 9 is the horizontal three-dimensional section view of damping stereotype-concrete wall；
In figure：1：Energy dissipating stereotype, 2：Non- energy dissipating stereotype, 3：Concrete walls, the 4, first pre-buried backing plate, 5：Second pre-buried pad
Plate, 6, upper frame beam, 7：Bottom frame is set a roof beam in place, and 8：Frame column.
Embodiment
The utility model is further described with reference to embodiment.
As shown in figs 1-9, a kind of damping stereotype-concrete wall with radiation proof function of the present utility model, including
Energy dissipating stereotype 1, double-deck non-energy dissipating stereotype 2, concrete walls 3, the first pre-buried 4 and second pre-buried backing plate 5 of backing plate.Concrete walls 3
A fixed gap, the base of concrete walls 3 and bottom are left in the right and left and top between frame column 8, upper frame beam 6 respectively
Vierendeel girder 7 is fixed.The upper and lower part of energy dissipating stereotype 1 passes through the first pre-buried backing plate 4 with upper frame beam 6 and concrete walls 3 respectively
On bolt connection.Double-deck non-energy dissipating stereotype 2 is the moveable non-energy dissipating stereotype 2 of bilayer, its be arranged at concrete walls 3 and
In vertical space between both sides frame column 8.The both ends of energy dissipating stereotype 1 are arranged between the non-energy dissipating stereotype 2 of the bilayer.It is double-deck non-
The non-energy dissipating stereotype of two panels partly overlapped in energy dissipating stereotype 2 passes through the second pre-buried backing plate with frame column 8 and concrete walls 3 respectively
Bolt connection on 5.Wherein, the width of every non-energy dissipating stereotype 2 is less than the vertical space, and the length of energy dissipating stereotype 1 is with mixing
The equal length of solidifying cob wall 3, the motion for a piece of non-energy dissipating stereotype 2 that guarantee is connected with concrete walls 3 are unobstructed.On meanwhile
There is breach along its length the bottom Liang Ge sides of portion's Vierendeel girder 6, and there is lacking along short transverse 3 or so two sides of concrete walls
Mouthful, there is breach along its length top Liang Ge sides, and there is the projection along short transverse 8 or so two sides of frame column, and double
50mm is overlapped between the non-non- energy dissipating stereotype of the two panels of energy dissipating stereotype 2 of layer.It is used to the sealing of radiation proof.Bottom frame is set a roof beam in place 7 to disappear along non-
The energy moving direction of stereotype 2 is additionally provided with groove, so that during the reciprocating motion of non-energy dissipating stereotype 2, will not be extruded and cause the changing of the relative positions and deviate,
Ensure the sealing of radiation proof simultaneously.
In practical application, when structure is larger by geological process, there is framework extruding stereotype, lead preferable plasticity to consume energy
Ability, it is plastically deformed after being squeezed；Extruded by framework, double-deck non-energy dissipating stereotype occurred level motion.
Above is an exemplary embodiments of the present utility model, implementation not limited to this of the present utility model.
Claims (8)
- A kind of 1. damping stereotype-concrete wall with radiation proof function, it is characterised in that：Including energy dissipating stereotype (1), bilayer Non- energy dissipating stereotype (2), concrete walls (3), the first pre-buried backing plate (4) and the second pre-buried backing plate (5)；The concrete walls (3) A fixed gap, the concrete walls (3) are left in the right and left and top between frame column (8), upper frame beam (6) respectively Base and bottom frame set a roof beam in place (7) it is fixed；Energy dissipating stereotype (1) upper and lower part respectively with upper frame beam (6) and concrete Wall (3) passes through the bolt connection on the first pre-buried backing plate (4)；The non-energy dissipating stereotype (2) of bilayer is the moveable bilayer Non- energy dissipating stereotype (2), it is arranged in the vertical space between concrete walls (3) and both sides frame column (8)；The energy dissipating stereotype (1) both ends are arranged between the non-energy dissipating stereotype (2) of the bilayer；The two panels of part overlapping in the non-energy dissipating stereotype (2) of bilayer Non- energy dissipating stereotype passes through the bolt connection on the second pre-buried backing plate (5) with frame column (8) and concrete walls (3) respectively.
- 2. damping stereotype-concrete wall according to claim 1 with radiation proof function, it is characterised in that：Every The width of the non-energy dissipating stereotype (2) is less than the vertical space.
- 3. damping stereotype-concrete wall according to claim 1 with radiation proof function, it is characterised in that：It is described The length of energy dissipating stereotype (1) and the equal length of concrete walls (3).
- 4. damping stereotype-concrete wall according to claim 1 with radiation proof function, it is characterised in that：It is described There are breach along its length, the sealing for radiation proof in upper frame beam (6) bottom Liang Ge sides.
- 5. damping stereotype-concrete wall according to claim 1 with radiation proof function, it is characterised in that：It is described There is the breach along short transverse two sides in concrete walls (3) left and right, and there is breach along its length top Liang Ge sides, are used for The sealing of radiation proof.
- 6. damping stereotype-concrete wall according to claim 1 with radiation proof function, it is characterised in that：It is described There are the projection along short transverse, the sealing for radiation proof in two sides in frame column (8) left and right.
- 7. damping stereotype-concrete wall according to claim 1 with radiation proof function, it is characterised in that：It is described 50mm is overlapped between the non-energy dissipating stereotype of double-deck non-energy dissipating stereotype (2) two panels, the sealing for radiation proof.
- 8. damping stereotype-concrete wall according to claim 1 with radiation proof function, it is characterised in that：It is described Bottom frame set a roof beam in place (7) be provided with groove along non-energy dissipating stereotype (2) moving direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720416331.2U CN206681199U (en) | 2017-04-20 | 2017-04-20 | Damping stereotype concrete wall with radiation proof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720416331.2U CN206681199U (en) | 2017-04-20 | 2017-04-20 | Damping stereotype concrete wall with radiation proof function |
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| Publication Number | Publication Date |
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| CN206681199U true CN206681199U (en) | 2017-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720416331.2U Expired - Fee Related CN206681199U (en) | 2017-04-20 | 2017-04-20 | Damping stereotype concrete wall with radiation proof function |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108104297A (en) * | 2017-12-22 | 2018-06-01 | 华克医疗科技（北京）股份公司 | Spliced radiation protecting equipment X, guard member and manufacture craft |
| CN108824663A (en) * | 2018-07-04 | 2018-11-16 | 什邡泰锐钢结构工程有限公司 | Pole shakes lower three-dimensional multistage yielding and stops to build construction and component |
| CN109680827A (en) * | 2019-01-31 | 2019-04-26 | 中国一冶集团有限公司 | A kind of radiation protection wall body structure quickly spliced for medical building and construction method |
| CN115324343A (en) * | 2022-09-07 | 2022-11-11 | 中建八局第三建设有限公司 | Construction method for embedding large anti-radiation steel plate in shear wall |
-
2017
- 2017-04-20 CN CN201720416331.2U patent/CN206681199U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108104297A (en) * | 2017-12-22 | 2018-06-01 | 华克医疗科技（北京）股份公司 | Spliced radiation protecting equipment X, guard member and manufacture craft |
| CN108824663A (en) * | 2018-07-04 | 2018-11-16 | 什邡泰锐钢结构工程有限公司 | Pole shakes lower three-dimensional multistage yielding and stops to build construction and component |
| CN108824663B (en) * | 2018-07-04 | 2020-05-26 | 什邡泰锐钢结构工程有限公司 | Three-dimensional multi-order yielding blocking building tumbler structure and component under extreme earthquake |
| CN109680827A (en) * | 2019-01-31 | 2019-04-26 | 中国一冶集团有限公司 | A kind of radiation protection wall body structure quickly spliced for medical building and construction method |
| CN115324343A (en) * | 2022-09-07 | 2022-11-11 | 中建八局第三建设有限公司 | Construction method for embedding large anti-radiation steel plate in shear wall |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 Termination date: 20180420 |