CN103243644A - Variable-curvature self-adaptive friction pendulum seismic mitigation and absorption bearing - Google Patents
Variable-curvature self-adaptive friction pendulum seismic mitigation and absorption bearing Download PDFInfo
- Publication number
- CN103243644A CN103243644A CN2013102201867A CN201310220186A CN103243644A CN 103243644 A CN103243644 A CN 103243644A CN 2013102201867 A CN2013102201867 A CN 2013102201867A CN 201310220186 A CN201310220186 A CN 201310220186A CN 103243644 A CN103243644 A CN 103243644A
- Authority
- CN
- China
- Prior art keywords
- plate
- slide block
- block assembly
- friction pendulum
- slide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310220186.7A CN103243644B (en) | 2013-06-05 | 2013-06-05 | Variable-curvature self-adaptive friction pendulum seismic mitigation and absorption bearing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310220186.7A CN103243644B (en) | 2013-06-05 | 2013-06-05 | Variable-curvature self-adaptive friction pendulum seismic mitigation and absorption bearing |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103243644A true CN103243644A (en) | 2013-08-14 |
CN103243644B CN103243644B (en) | 2015-06-17 |
Family
ID=48923496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310220186.7A Active CN103243644B (en) | 2013-06-05 | 2013-06-05 | Variable-curvature self-adaptive friction pendulum seismic mitigation and absorption bearing |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103243644B (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104929245A (en) * | 2015-07-06 | 2015-09-23 | 华中科技大学 | Negative-rigidity seismic isolation support |
CN105442436A (en) * | 2015-05-18 | 2016-03-30 | 北京工业大学 | Two-way variable-camber friction pendulum earthquake insulation bearing |
CN105735111A (en) * | 2016-04-03 | 2016-07-06 | 北京工业大学 | Self-centering swing shock insulation design method for ellipsoidal surface of pier bottom of bridge |
CN107841942A (en) * | 2017-11-30 | 2018-03-27 | 中铁二院工程集团有限责任公司 | A kind of hyperboloid friction pendulum support |
CN109826086A (en) * | 2019-01-21 | 2019-05-31 | 株洲时代新材料科技股份有限公司 | A kind of friction pendulum support |
CN110485279A (en) * | 2019-08-06 | 2019-11-22 | 洛阳双瑞特种装备有限公司 | A kind of hyperboloid vibration absorption and isolation support with complete runback bit function |
CN110485282A (en) * | 2019-08-29 | 2019-11-22 | 南昌大学 | A kind of column flute profile Self-resetting energy consumption isolation bridge support |
CN112324000A (en) * | 2020-09-16 | 2021-02-05 | 中国铁路设计集团有限公司 | Shock absorption and energy dissipation method under earthquake action |
CN113897857A (en) * | 2021-10-15 | 2022-01-07 | 中铁第四勘察设计院集团有限公司 | Friction pendulum support and bridge structure |
CN114718981A (en) * | 2022-03-22 | 2022-07-08 | 广州大学 | Eddy current damping three-dimensional damping device utilizing bridge ballast block |
CN114775415A (en) * | 2022-05-23 | 2022-07-22 | 四川双建路桥机械有限责任公司 | Self-adaptive support |
CN114875725A (en) * | 2022-06-01 | 2022-08-09 | 中南大学 | End thorn energy consumption device for earthquake risk transfer of railway track-bridge system |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2329697Y (en) * | 1998-05-27 | 1999-07-21 | 中国船舶工业总公司第七研究院第七二五研究所 | High-carrying all-closed spherical bridge bearing |
US20070044395A1 (en) * | 2005-08-24 | 2007-03-01 | Lyan-Ywan Lu | Seismic isolator with variable curvature |
CN201546168U (en) * | 2009-12-11 | 2010-08-11 | 中交第一公路勘察设计研究院有限公司 | Spherical steel support |
CN202227262U (en) * | 2011-09-23 | 2012-05-23 | 株洲时代新材料科技股份有限公司 | Damping and resetting support for friction pendulum |
CN203393605U (en) * | 2013-06-05 | 2014-01-15 | 西安中交土木科技有限公司 | Variable-curvature self-adaptive friction pendulum seismic mitigation and absorption support |
-
2013
- 2013-06-05 CN CN201310220186.7A patent/CN103243644B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2329697Y (en) * | 1998-05-27 | 1999-07-21 | 中国船舶工业总公司第七研究院第七二五研究所 | High-carrying all-closed spherical bridge bearing |
US20070044395A1 (en) * | 2005-08-24 | 2007-03-01 | Lyan-Ywan Lu | Seismic isolator with variable curvature |
CN201546168U (en) * | 2009-12-11 | 2010-08-11 | 中交第一公路勘察设计研究院有限公司 | Spherical steel support |
CN202227262U (en) * | 2011-09-23 | 2012-05-23 | 株洲时代新材料科技股份有限公司 | Damping and resetting support for friction pendulum |
CN203393605U (en) * | 2013-06-05 | 2014-01-15 | 西安中交土木科技有限公司 | Variable-curvature self-adaptive friction pendulum seismic mitigation and absorption support |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105442436A (en) * | 2015-05-18 | 2016-03-30 | 北京工业大学 | Two-way variable-camber friction pendulum earthquake insulation bearing |
CN105442436B (en) * | 2015-05-18 | 2018-10-09 | 北京工业大学 | A kind of two-way variable curvature friction-pendulum shock-insulation support |
CN104929245A (en) * | 2015-07-06 | 2015-09-23 | 华中科技大学 | Negative-rigidity seismic isolation support |
CN105735111A (en) * | 2016-04-03 | 2016-07-06 | 北京工业大学 | Self-centering swing shock insulation design method for ellipsoidal surface of pier bottom of bridge |
CN105735111B (en) * | 2016-04-03 | 2017-06-20 | 北京工业大学 | Bridge pier bottom ellipsoid self-resetting swinging shock design method |
CN107841942B (en) * | 2017-11-30 | 2023-08-11 | 中铁二院工程集团有限责任公司 | Hyperboloid friction pendulum support |
CN107841942A (en) * | 2017-11-30 | 2018-03-27 | 中铁二院工程集团有限责任公司 | A kind of hyperboloid friction pendulum support |
CN109826086A (en) * | 2019-01-21 | 2019-05-31 | 株洲时代新材料科技股份有限公司 | A kind of friction pendulum support |
CN110485279A (en) * | 2019-08-06 | 2019-11-22 | 洛阳双瑞特种装备有限公司 | A kind of hyperboloid vibration absorption and isolation support with complete runback bit function |
CN110485279B (en) * | 2019-08-06 | 2024-02-23 | 中船双瑞(洛阳)特种装备股份有限公司 | Hyperboloid shock-absorbing and isolating support with complete self-resetting function |
CN110485282A (en) * | 2019-08-29 | 2019-11-22 | 南昌大学 | A kind of column flute profile Self-resetting energy consumption isolation bridge support |
CN112324000A (en) * | 2020-09-16 | 2021-02-05 | 中国铁路设计集团有限公司 | Shock absorption and energy dissipation method under earthquake action |
CN113897857A (en) * | 2021-10-15 | 2022-01-07 | 中铁第四勘察设计院集团有限公司 | Friction pendulum support and bridge structure |
CN114718981A (en) * | 2022-03-22 | 2022-07-08 | 广州大学 | Eddy current damping three-dimensional damping device utilizing bridge ballast block |
CN114775415A (en) * | 2022-05-23 | 2022-07-22 | 四川双建路桥机械有限责任公司 | Self-adaptive support |
CN114875725A (en) * | 2022-06-01 | 2022-08-09 | 中南大学 | End thorn energy consumption device for earthquake risk transfer of railway track-bridge system |
Also Published As
Publication number | Publication date |
---|---|
CN103243644B (en) | 2015-06-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103243644A (en) | Variable-curvature self-adaptive friction pendulum seismic mitigation and absorption bearing | |
CN203393605U (en) | Variable-curvature self-adaptive friction pendulum seismic mitigation and absorption support | |
US10174467B1 (en) | Self-resetting friction-damping shock absorption bearing and shock absorption bridge | |
TWI604111B (en) | Three-dimensional direction shock absorber | |
CN206109973U (en) | Steel structure damping support | |
CN107604810A (en) | A kind of Self-resetting friction pendulum three-dimensional shock damping and insulation bearing | |
CN201835225U (en) | Universal spherical seismic isolation support with longitudinal and transverse optional displacements | |
CN206829169U (en) | A kind of assembled architecture elastic anti-seismic suspension column seat | |
CN102535670B (en) | Composite lamination rubber-annular steel bar quake-isolating device | |
CN201554141U (en) | Shock isolating support for self-adaptive bispherical steel spring plate | |
CN103469919B (en) | A kind of bidirectional rolling pendulum shock isolating pedestal | |
CN102251472A (en) | Multi-dimensional shock absorption/isolation lead rubber bearing | |
CN203320721U (en) | Three-stage energy dissipation shock insulation support composed of steel board rubber, soft steel and lead | |
CN202626828U (en) | Shock absorption and isolation support device | |
CN202899302U (en) | Shock insulation support for high-rise building | |
CN108677693A (en) | A kind of support device subtracting shock insulation for building, bridge, structures | |
CN102392489A (en) | Semi-spherical rubber belt lead-core shock isolating and absorbing device | |
CN203247501U (en) | Energy dissipation seismic mitigation and absorption pot bearing | |
CN103397596A (en) | Friction swinging type shock absorption and shock insulation support with stretching resisting and torsion preventing functions | |
CN102691260A (en) | Antivibration support device | |
CN206090913U (en) | Building quenching and tempering attenuator | |
CN202611006U (en) | Composite laminated rubber and annular steel rod seismic isolation device | |
CN103266663A (en) | Pre-buried part for bridge frame | |
CN205000238U (en) | Benzvalene form sliding friction - roller bearing rolling friction makes up isolation bearing | |
CN209741653U (en) | Double-curved-surface spherical seismic reduction and isolation support with steel spring and damping device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Shi Chunjuan Inventor after: Sun Honglan Inventor after: Pan Changping Inventor after: Ge Shengjin Inventor after: Wang Wei Inventor after: Peng Zeyou Inventor after: Zhao Zhenyu Inventor after: Wang Yongxiang Inventor after: Wang Jianqiang Inventor after: Liu Le Inventor before: Ge Shengjin Inventor before: Sun Honglan Inventor before: Wang Wei Inventor before: Pan Changping Inventor before: Peng Zeyou Inventor before: Zhao Zhenyu Inventor before: Shi Chunjuan Inventor before: Wang Yongxiang Inventor before: Wang Jianqiang Inventor before: Liu Le |