CN204491830U - Can restore funcitons frame-brace structure system - Google Patents
Can restore funcitons frame-brace structure system Download PDFInfo
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- CN204491830U CN204491830U CN201520090399.7U CN201520090399U CN204491830U CN 204491830 U CN204491830 U CN 204491830U CN 201520090399 U CN201520090399 U CN 201520090399U CN 204491830 U CN204491830 U CN 204491830U
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Abstract
The utility model is that one can restore funcitons frame-brace structure system, belongs to Aseismic Structure System field.It is primarily of frame column, Vierendeel girder, inverted V-shaped support, Self-resetting energy-consumption angle brace, high-strength prestressed drag-line and damper composition, Vierendeel girder is made up of replaceable dissipative member and non-compliant section, the upper end that inverted V-shaped supports is arranged on the both sides of replaceable dissipative member, lower end is arranged on bean column node, Self-resetting energy-consumption angle brace is arranged on the corner positions of every layer of frame roof, frame column is separated with basis, the upper end of high-strength prestressed drag-line is anchored at frame column, anchoring lower ends, on basis, arranges damper between frame column and basis.The utility model clear concept, easy construction, can when macroseism the safety of available protecting primary structural member, after being conducive to shake, impaired component reparation is changed simultaneously, can be widely used in the Important building structure of high intensity Zone.
Description
Technical field
The utility model relates to Aseismic Structure System field, and particularly one can restore funcitons frame-brace structure system.
Background technology
Frame-brace structure is a kind of effective Lateral Resistant System, not only has larger lateral rigidity and bearing capacity, and has multiple seismic-proof.But traditional frame-brace structure often produces larger permanent set when macroseism, the more difficult reparation of structure or cost dearly.
Therefore, develop and a kind ofly after macroseism, the frame-brace structure system of fast its normal usage function of quick-recovery can just seem both urgent and meaningful especially.
Summary of the invention
In order to overcome after macroseism that at present existing frame-brace structure exists permanent set more greatly and the weak point of not easily repairing, the utility model provide a kind of can after macroseism fast its normal usage function of quick-recovery can restore funcitons frame-brace structure system.
The technical scheme that the utility model adopts is that one can restore funcitons frame-brace structure system, it is primarily of frame column, Vierendeel girder, inverted V-shaped supports, Self-resetting energy-consumption angle brace, high-strength prestressed drag-line and damper composition, described Vierendeel girder is made up of replaceable dissipative member and non-compliant section, the upper end that described inverted V-shaped supports is arranged on the both sides of replaceable dissipative member, lower end is arranged on bean column node, described Self-resetting energy-consumption angle brace is arranged on the corner positions of every layer of frame roof, described frame column is separated with basis, the upper end of high-strength prestressed drag-line is anchored at frame column, anchoring lower ends is on basis, between described frame column and basis, damper is set.
Described replaceable dissipative member is metal energy-consuming parts or viscoelasticity damping energy dissipation parts or frictional damping energy-consuming parts or composite damping energy-consuming parts.
Described non-compliant section is steel beam column or buckling compute steel-concrete composite structure or reinforced concrete member.
Described frame column is reinforced concrete post or steel core concrete column or steel column.
Described Self-resetting energy-consumption angle brace take marmem as the buckling-restrained energy-dissipation of inner core.
It is bracing members or buckling-restrained energy-dissipation that described inverted V-shaped supports.
Described damper is steel damper or Effects of Viscous Fluid Damper or frcition damper or anti-buckling energy-consumption parts or viscoelastic damper.
Described can the composition component of restore funcitons frame-brace structure system can be prefabricated in the factory, transport to on-the-spot after install.
The utility model has following remarkable advantage:
(1) destruction of frame-brace structure can effectively be alleviated.Compare current existing superstructure and the frame-brace structure that is completely fixed of basis, the utility model waves the destruction that effectively can alleviate framework and support by structure when macroseism.
(2) repair after being conducive to the shake of frame-brace structure or change.Power consumption and damage are mainly concentrated on replaceable dissipative member and damper by the utility model, repair or change after being conducive to macroseism to replaceable dissipative member and damper.
(3) after shake, permanent set is little.The utility model can provide self-resetting capability to structure by arranging high-strength prestressed drag-line in the structure, effectively reduces permanent set after the shake of frame-brace structure.
The utility model can be used in the Important building structure of high intensity Zone, effectively can not only alleviate the destruction of frame-brace structure main bearing member, and have good self-resetting capability, after shake, permanent set is little, easy construction, cost is reasonable, has a good application prospect.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the utility model embodiment.
In accompanying drawing 1, numerology is as follows:
1-frame column; 2-inverted V-shaped supports; 3-Self-resetting energy-consumption angle brace; The high-strength prestressed drag-line of 4-; 5-damper; The replaceable dissipative member of 6-; 7-non-compliant section; 8-basis.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in drawings, the utility model is that one can restore funcitons frame-brace structure system, it is primarily of frame column 1, Vierendeel girder, inverted V-shaped supports 2, Self-resetting energy-consumption angle brace 3, high-strength prestressed drag-line 4 and damper 5 form, described Vierendeel girder is made up of replaceable dissipative member 6 and non-compliant section 7, the upper end of described inverted V-shaped support 2 is arranged on the both sides of replaceable dissipative member 6, lower end is arranged on bean column node, described Self-resetting energy-consumption angle brace 3 is arranged on the corner positions of every layer of frame roof, described frame column 1 is separated with basis 8, the upper end of high-strength prestressed drag-line 4 is anchored at frame column 1, anchoring lower ends is on basis 8, between described frame column 1 and basis 8, damper 5 is set.
Described replaceable dissipative member 6 is metal energy-consuming parts or viscoelasticity damping energy dissipation parts or frictional damping energy-consuming parts or composite damping energy-consuming parts.
Described non-compliant section 7 is steel beam column or buckling compute steel-concrete composite structure or reinforced concrete member.
Described frame column 1 is reinforced concrete post or steel core concrete column or steel column.
Described Self-resetting energy-consumption angle brace 3 take marmem as the buckling-restrained energy-dissipation of inner core.
It is bracing members or buckling-restrained energy-dissipation that described inverted V-shaped supports 2.
Described damper 5 is steel damper or Effects of Viscous Fluid Damper or frcition damper or anti-buckling energy-consumption parts or viscoelastic damper.
Described can the composition component of restore funcitons frame-brace structure system can be prefabricated in the factory, transport to on-the-spot after install.
The utility model effectively can not only alleviate the destruction of frame-brace structure, and has good self-resetting capability, and after shake, permanent set is little, is convenient to repair change.The utility model clear concept, easy construction, cost is reasonable, will be widely used in the Important building structure of high intensity Zone.
Claims (7)
1. one kind can restore funcitons frame-brace structure system, it is characterized in that: it is primarily of frame column, Vierendeel girder, inverted V-shaped supports, Self-resetting energy-consumption angle brace, high-strength prestressed drag-line and damper composition, described Vierendeel girder is made up of replaceable dissipative member and non-compliant section, the upper end that described inverted V-shaped supports is arranged on the both sides of replaceable dissipative member, lower end is arranged on bean column node, described Self-resetting energy-consumption angle brace is arranged on the corner positions of every layer of frame roof, described frame column is separated with basis, the upper end of high-strength prestressed drag-line is anchored at frame column, anchoring lower ends is on basis, between described frame column and basis, damper is set.
2. according to claim 1 can restore funcitons frame-brace structure system, it is characterized in that: described replaceable dissipative member is metal energy-consuming parts or viscoelasticity damping energy dissipation parts or frictional damping energy-consuming parts or composite damping energy-consuming parts.
3. according to claim 1 can restore funcitons frame-brace structure system, it is characterized in that: described non-compliant section is steel beam column or buckling compute steel-concrete composite structure or reinforced concrete member.
4. according to claim 1 can restore funcitons frame-brace structure system, it is characterized in that: described frame column is reinforced concrete post or steel core concrete column or steel column.
5. according to claim 1 can restore funcitons frame-brace structure system, it is characterized in that: described Self-resetting energy-consumption angle brace take marmem as the buckling-restrained energy-dissipation of inner core.
6. according to claim 1 can restore funcitons frame-brace structure system, it is characterized in that: it is bracing members or buckling-restrained energy-dissipation that described inverted V-shaped supports.
7. according to claim 1 can restore funcitons frame-brace structure system, it is characterized in that: described damper is steel damper or Effects of Viscous Fluid Damper or frcition damper or anti-buckling energy-consumption parts or viscoelastic damper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090399.7U CN204491830U (en) | 2015-02-09 | 2015-02-09 | Can restore funcitons frame-brace structure system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090399.7U CN204491830U (en) | 2015-02-09 | 2015-02-09 | Can restore funcitons frame-brace structure system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204491830U true CN204491830U (en) | 2015-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520090399.7U Expired - Fee Related CN204491830U (en) | 2015-02-09 | 2015-02-09 | Can restore funcitons frame-brace structure system |
Country Status (1)
| Country | Link |
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| CN (1) | CN204491830U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104612243A (en) * | 2015-02-09 | 2015-05-13 | 海南大学 | Frame-support structure system with function capable of being restored |
| CN106401018A (en) * | 2016-11-09 | 2017-02-15 | 苏州科技大学 | Assembled self-reset swing steel plate wall structure system |
| CN109184307A (en) * | 2018-09-04 | 2019-01-11 | 国核电力规划设计研究院有限公司 | A kind of combined type support construction and support system |
| CN110952826A (en) * | 2019-11-15 | 2020-04-03 | 四川大学 | Stay cable type vibration and energy dissipation system for high-flexibility tower tube structure |
| CN113006375A (en) * | 2021-03-03 | 2021-06-22 | 江苏海洋大学 | Novel prestress self-resetting lattice column and construction method thereof |
-
2015
- 2015-02-09 CN CN201520090399.7U patent/CN204491830U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104612243A (en) * | 2015-02-09 | 2015-05-13 | 海南大学 | Frame-support structure system with function capable of being restored |
| CN106401018A (en) * | 2016-11-09 | 2017-02-15 | 苏州科技大学 | Assembled self-reset swing steel plate wall structure system |
| CN109184307A (en) * | 2018-09-04 | 2019-01-11 | 国核电力规划设计研究院有限公司 | A kind of combined type support construction and support system |
| CN109184307B (en) * | 2018-09-04 | 2020-09-18 | 国核电力规划设计研究院有限公司 | Combined type supporting structure and supporting system |
| CN110952826A (en) * | 2019-11-15 | 2020-04-03 | 四川大学 | Stay cable type vibration and energy dissipation system for high-flexibility tower tube structure |
| CN113006375A (en) * | 2021-03-03 | 2021-06-22 | 江苏海洋大学 | Novel prestress self-resetting lattice column and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20160209 |
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| CF01 | Termination of patent right due to non-payment of annual fee |