CN103741826A - Building body applying seismic isolation technology - Google Patents
Building body applying seismic isolation technology Download PDFInfo
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- CN103741826A CN103741826A CN201310707826.7A CN201310707826A CN103741826A CN 103741826 A CN103741826 A CN 103741826A CN 201310707826 A CN201310707826 A CN 201310707826A CN 103741826 A CN103741826 A CN 103741826A
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- building body
- seismic isolation
- isolation technology
- applying seismic
- flexible
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Abstract
The invention provides a building body applying a seismic isolation technology. A flexible seismic isolation device is arranged between an upper structure and a substrate of a building body, and the rigidity of the flexible seismic isolation device is smaller than or equal to a half of that of the upper structure of the building body, and a laminated rubber pad is adopted for the flexible seismic isolation device. The building body applying the seismic isolation technology is low in cost and easy to implement, and the capacity for seismic resistance of the building body can be improved.
Description
Technical field
The present invention relates to a kind of building body of applying seismic isolation technology, belong to field of civil engineering.
Background technology
Traditional building body is to strengthen works self rigidity to come firmly antiseismicly, although can resist the earthquake of some strength, building costs is high, once run into the earthquake that intensity is larger, economic loss is serious.
Summary of the invention
The technical problem to be solved in the present invention is to overcome existing defect, and a kind of building body of applying seismic isolation technology is provided, and improves building body and supports earthquake-resistant ability, saves cost simultaneously.
In order to solve the problems of the technologies described above, the invention provides following technical scheme:
Apply a building body for seismic isolation technology, flexible earthquake isolating equipment is together set between the superstructure of building body and substrate, this flexibility earthquake isolating equipment rigidity is not more than the half of building body Stiffness Variation of Superstructure.
Further, described flexible earthquake isolating equipment adopts laminated rubber bearing.
A kind of building body of applying seismic isolation technology of the present invention, can improve building body and support earthquake-resistant ability, and cost is low, easily implements.
The specific embodiment
Below the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein, only for description and interpretation the present invention, is not intended to limit the present invention.
Apply a building body for seismic isolation technology, flexible earthquake isolating equipment is together set between the superstructure of building body and substrate, this flexibility earthquake isolating equipment rigidity is not more than the half of building body Stiffness Variation of Superstructure.
Flexible earthquake isolating equipment adopts laminated rubber bearing.
Add this flexible earthquake isolating equipment, when there is earthquake, between the superstructure of building body and substrate, can produce relative friction and relative displacement, extended overall natural vibration period, consumed brisance partially, thereby reduced the earthquake response of superstructure.
A kind of building body of applying seismic isolation technology of the present invention, can improve building body and support earthquake-resistant ability, and cost is low, easily implements.
Finally it should be noted that: the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although the present invention is had been described in detail with reference to previous embodiment, for a person skilled in the art, its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (2)
1. a building body of applying seismic isolation technology, is characterized in that: flexible earthquake isolating equipment is together set between the superstructure of building body and substrate, and this flexibility earthquake isolating equipment rigidity is not more than the half of building body Stiffness Variation of Superstructure.
2. a kind of building body of applying seismic isolation technology according to claim 1, is characterized in that: described flexible earthquake isolating equipment adopts laminated rubber bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310707826.7A CN103741826A (en) | 2013-12-20 | 2013-12-20 | Building body applying seismic isolation technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310707826.7A CN103741826A (en) | 2013-12-20 | 2013-12-20 | Building body applying seismic isolation technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103741826A true CN103741826A (en) | 2014-04-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310707826.7A Pending CN103741826A (en) | 2013-12-20 | 2013-12-20 | Building body applying seismic isolation technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103741826A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104120803A (en) * | 2014-07-15 | 2014-10-29 | 中南林业科技大学 | Optimization design method for newly-constructed energy dissipation and seismic mitigation structure |
| CN104695544A (en) * | 2015-01-07 | 2015-06-10 | 中南林业科技大学 | Design method of hybrid seismic reduction structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1554840A (en) * | 2003-12-25 | 2004-12-15 | 姜立平 | Anti-lifting device for earth quake isolator |
| KR20050099688A (en) * | 2004-04-12 | 2005-10-17 | 곽종현 | Vibration and sound resistant rubber board |
| CN2908633Y (en) * | 2006-06-29 | 2007-06-06 | 润弘精密工程事业股份有限公司 | Regulating structure for base of vibration isolating pad |
| CN101016758A (en) * | 2007-01-22 | 2007-08-15 | 哈尔滨工业大学 | Novel mixing quality driving variable damping control device for structure vibration control |
| CN200978489Y (en) * | 2006-11-04 | 2007-11-21 | 润弘精密工程事业股份有限公司 | Shock-proof cushion base frame structure |
-
2013
- 2013-12-20 CN CN201310707826.7A patent/CN103741826A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1554840A (en) * | 2003-12-25 | 2004-12-15 | 姜立平 | Anti-lifting device for earth quake isolator |
| KR20050099688A (en) * | 2004-04-12 | 2005-10-17 | 곽종현 | Vibration and sound resistant rubber board |
| CN2908633Y (en) * | 2006-06-29 | 2007-06-06 | 润弘精密工程事业股份有限公司 | Regulating structure for base of vibration isolating pad |
| CN200978489Y (en) * | 2006-11-04 | 2007-11-21 | 润弘精密工程事业股份有限公司 | Shock-proof cushion base frame structure |
| CN101016758A (en) * | 2007-01-22 | 2007-08-15 | 哈尔滨工业大学 | Novel mixing quality driving variable damping control device for structure vibration control |
Non-Patent Citations (1)
| Title |
|---|
| 周庆文等: "叠层橡胶垫隔震性能及设计", 《工业建筑》, vol. 30, no. 8, 31 August 2000 (2000-08-31), pages 23 - 25 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104120803A (en) * | 2014-07-15 | 2014-10-29 | 中南林业科技大学 | Optimization design method for newly-constructed energy dissipation and seismic mitigation structure |
| CN104695544A (en) * | 2015-01-07 | 2015-06-10 | 中南林业科技大学 | Design method of hybrid seismic reduction structure |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140423 |