CN103243644B - 变曲率自适应摩擦摆式减隔震支座 - Google Patents
变曲率自适应摩擦摆式减隔震支座 Download PDFInfo
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Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105442436B (zh) * | 2015-05-18 | 2018-10-09 | 北京工业大学 | 一种双向变曲率摩擦摆隔震支座 |
CN104929245A (zh) * | 2015-07-06 | 2015-09-23 | 华中科技大学 | 一种负刚度隔震支座 |
CN105735111B (zh) * | 2016-04-03 | 2017-06-20 | 北京工业大学 | 桥梁墩底椭球面自复位摇摆隔震设计方法 |
CN107841942B (zh) * | 2017-11-30 | 2023-08-11 | 中铁二院工程集团有限责任公司 | 一种双曲面摩擦摆支座 |
CN109826086A (zh) * | 2019-01-21 | 2019-05-31 | 株洲时代新材料科技股份有限公司 | 一种摩擦摆支座 |
CN110485279B (zh) * | 2019-08-06 | 2024-02-23 | 中船双瑞(洛阳)特种装备股份有限公司 | 一种具有完全自复位功能的双曲面减隔震支座 |
CN110485282A (zh) * | 2019-08-29 | 2019-11-22 | 南昌大学 | 一种柱齿型自复位耗能桥梁隔震支座 |
CN112324000B (zh) * | 2020-09-16 | 2022-10-21 | 中国铁路设计集团有限公司 | 一种地震作用下的减震消能方法 |
CN113897857A (zh) * | 2021-10-15 | 2022-01-07 | 中铁第四勘察设计院集团有限公司 | 一种摩擦摆支座以及桥梁结构 |
CN114718981B (zh) * | 2022-03-22 | 2023-07-21 | 广州大学 | 一种利用桥梁压重块的电涡流阻尼三维减震装置 |
CN114775415B (zh) * | 2022-05-23 | 2022-11-29 | 四川双建路桥机械有限责任公司 | 一种自适应支座 |
CN114875725A (zh) * | 2022-06-01 | 2022-08-09 | 中南大学 | 一种铁路轨道-桥梁系统地震风险转移的端刺耗能装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2329697Y (zh) * | 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 | 高承载全封闭球型桥梁支座 |
US20070044395A1 (en) * | 2005-08-24 | 2007-03-01 | Lyan-Ywan Lu | Seismic isolator with variable curvature |
CN201546168U (zh) * | 2009-12-11 | 2010-08-11 | 中交第一公路勘察设计研究院有限公司 | 一种球形钢支座 |
CN202227262U (zh) * | 2011-09-23 | 2012-05-23 | 株洲时代新材料科技股份有限公司 | 摩擦摆减震复位支座 |
CN203393605U (zh) * | 2013-06-05 | 2014-01-15 | 西安中交土木科技有限公司 | 一种变曲率自适应摩擦摆式减隔震支座 |
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- 2013-06-05 CN CN201310220186.7A patent/CN103243644B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2329697Y (zh) * | 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 | 高承载全封闭球型桥梁支座 |
US20070044395A1 (en) * | 2005-08-24 | 2007-03-01 | Lyan-Ywan Lu | Seismic isolator with variable curvature |
CN201546168U (zh) * | 2009-12-11 | 2010-08-11 | 中交第一公路勘察设计研究院有限公司 | 一种球形钢支座 |
CN202227262U (zh) * | 2011-09-23 | 2012-05-23 | 株洲时代新材料科技股份有限公司 | 摩擦摆减震复位支座 |
CN203393605U (zh) * | 2013-06-05 | 2014-01-15 | 西安中交土木科技有限公司 | 一种变曲率自适应摩擦摆式减隔震支座 |
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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 |
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