JP2021532294A - 揺れや衝撃で直ちに開く摩擦免震装置 - Google Patents

揺れや衝撃で直ちに開く摩擦免震装置 Download PDF

Info

Publication number
JP2021532294A
JP2021532294A JP2021524088A JP2021524088A JP2021532294A JP 2021532294 A JP2021532294 A JP 2021532294A JP 2021524088 A JP2021524088 A JP 2021524088A JP 2021524088 A JP2021524088 A JP 2021524088A JP 2021532294 A JP2021532294 A JP 2021532294A
Authority
JP
Japan
Prior art keywords
cover plate
friction material
sleeve
friction
seismic isolation
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.)
Pending
Application number
JP2021524088A
Other languages
English (en)
Japanese (ja)
Inventor
▲陸▼科
▲陸▼寿仙
王玉▲蓮▼
▲陸▼▲斤▼盈
Original Assignee
▲陸▼科
▲陸▼寿仙
王玉▲蓮▼
▲陸▼▲斤▼盈
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ▲陸▼科, ▲陸▼寿仙, 王玉▲蓮▼, ▲陸▼▲斤▼盈 filed Critical ▲陸▼科
Publication of JP2021532294A publication Critical patent/JP2021532294A/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/04—Bearings; Hinges
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/08—Vibration-dampers; Shock-absorbers with friction surfaces rectilinearly movable along each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/30—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium with solid or semi-solid material, e.g. pasty masses, as damping medium

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Vibration Prevention Devices (AREA)
  • Vibration Dampers (AREA)
  • Bridges Or Land Bridges (AREA)
JP2021524088A 2018-07-13 2019-06-29 揺れや衝撃で直ちに開く摩擦免震装置 Pending JP2021532294A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201821109375.1 2018-07-13
CN201821109375.1U CN208501955U (zh) 2018-07-13 2018-07-13 晃撞即开式摩擦隔震装置
PCT/CN2019/093938 WO2020011037A1 (zh) 2018-07-13 2019-06-29 晃撞即开式摩擦隔震装置

Publications (1)

Publication Number Publication Date
JP2021532294A true JP2021532294A (ja) 2021-11-25

Family

ID=65284649

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021524088A Pending JP2021532294A (ja) 2018-07-13 2019-06-29 揺れや衝撃で直ちに開く摩擦免震装置

Country Status (3)

Country Link
JP (1) JP2021532294A (zh)
CN (1) CN208501955U (zh)
WO (1) WO2020011037A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208501955U (zh) * 2018-07-13 2019-02-15 陆寿仙 晃撞即开式摩擦隔震装置
CN110259865B (zh) * 2019-06-04 2020-10-09 常州大学 一种适用于共振带的阻尼骤变无峰减震器
CN112921983A (zh) * 2021-02-01 2021-06-08 安徽建筑大学 一种深基坑工程分仓施工临时支撑结构
CN113417380B (zh) * 2021-07-02 2022-04-29 中国电力科学研究院有限公司 一种抗摇摆隔震装置

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000074137A (ja) * 1998-09-01 2000-03-07 Taisei Corp 免震装置
JP2001323963A (ja) * 2000-05-15 2001-11-22 Dynamic Design:Kk 免震装置
JP2004011164A (ja) * 2002-06-04 2004-01-15 Takenaka Komuten Co Ltd 建築物の風揺れ防止装置
JP2004346600A (ja) * 2003-05-22 2004-12-09 Eiken:Kk 建築物における免震基礎構造
JP2005264470A (ja) * 2004-03-17 2005-09-29 Daiwa House Ind Co Ltd 免震構造
JP2006037422A (ja) * 2004-07-23 2006-02-09 Kyoritsu Construction Co Ltd 免震構造物の施工方法
JP3160350U (ja) * 2010-02-23 2010-06-24 邦夫 青砥 戸建住宅の免震支承
CN203569474U (zh) * 2013-10-30 2014-04-30 衡水橡胶股份有限公司 一种可自调水平刚度的摩擦摆式减隔震支座
WO2017126692A1 (ja) * 2016-01-20 2017-07-27 株式会社ブリヂストン 滑り支承装置
CN107604810A (zh) * 2017-08-04 2018-01-19 东南大学 一种自复位摩擦摆三维减隔震支座

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3945344B2 (ja) * 2002-07-17 2007-07-18 株式会社金澤製作所 免震装置
CN101705656B (zh) * 2009-11-20 2011-07-20 北京工业大学 长大桥梁三球面摩擦滑动隔震支座
CN201779202U (zh) * 2010-07-23 2011-03-30 北京化工大学 蜂窝型阻尼器
CN105951586A (zh) * 2016-06-23 2016-09-21 中铁第四勘察设计院集团有限公司 一种黏滞流体阻尼钢支座
CN106245781B (zh) * 2016-09-28 2018-11-09 清华大学 摩擦力可调型摩擦摆滑移支座
CN206129977U (zh) * 2016-10-24 2017-04-26 西京学院 一种滑移黏滞阻尼减震支座
CN208501955U (zh) * 2018-07-13 2019-02-15 陆寿仙 晃撞即开式摩擦隔震装置

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000074137A (ja) * 1998-09-01 2000-03-07 Taisei Corp 免震装置
JP2001323963A (ja) * 2000-05-15 2001-11-22 Dynamic Design:Kk 免震装置
JP2004011164A (ja) * 2002-06-04 2004-01-15 Takenaka Komuten Co Ltd 建築物の風揺れ防止装置
JP2004346600A (ja) * 2003-05-22 2004-12-09 Eiken:Kk 建築物における免震基礎構造
JP2005264470A (ja) * 2004-03-17 2005-09-29 Daiwa House Ind Co Ltd 免震構造
JP2006037422A (ja) * 2004-07-23 2006-02-09 Kyoritsu Construction Co Ltd 免震構造物の施工方法
JP3160350U (ja) * 2010-02-23 2010-06-24 邦夫 青砥 戸建住宅の免震支承
CN203569474U (zh) * 2013-10-30 2014-04-30 衡水橡胶股份有限公司 一种可自调水平刚度的摩擦摆式减隔震支座
WO2017126692A1 (ja) * 2016-01-20 2017-07-27 株式会社ブリヂストン 滑り支承装置
CN107604810A (zh) * 2017-08-04 2018-01-19 东南大学 一种自复位摩擦摆三维减隔震支座

Also Published As

Publication number Publication date
CN208501955U (zh) 2019-02-15
WO2020011037A1 (zh) 2020-01-16

Similar Documents

Publication Publication Date Title
JP2021532294A (ja) 揺れや衝撃で直ちに開く摩擦免震装置
JP2944217B2 (ja) 構造体の耐震用振動抑制連結装置
US20120174500A1 (en) Frictional Non Rocking Damped Base Isolation System To Mitigate Earthquake Effects On Structures
CN201778394U (zh) 预应力橡胶支座
WO2014193328A1 (en) Natural rubber or synthetic rubber elastomer-based earthquake isolator with rigid polyurethane core
US20140345210A1 (en) Seismic dissipation module made up of compression-resistant spheres immersed in a variable low density material
CN108978446B (zh) 一种适于桥梁的自复位耗能结构
CN108086511A (zh) 一种变刚度三维隔震支座
NZ202926A (en) Isolated damping device with severable connector for seismic protection of buildings
KR101671718B1 (ko) 편심유발 기계진동 스프링 방진장치
JP2008038504A (ja) 橋梁の耐震性能向上工法
JP3124502B2 (ja) 鉛入り積層ゴム支承の構造
JP6752166B2 (ja) 免震装置
KR102081790B1 (ko) 면진장치
JP6055231B2 (ja) 橋梁および橋梁用制振ダンパー
KR102498283B1 (ko) 볼타입 작동체가 구비된 면진장치
Fujita et al. Shake table tests on three-dimensional vibration isolation system comprising rubber bearing and coil springs
CN220724826U (zh) 一种预制箱梁的新型连接装置
JP2000283225A (ja) 弾性支承装置
CA1049216A (en) Damping unit for globular storage tank
CN114481805B (zh) 用于混凝土构件的连接结构
CN211523592U (zh) 自封闭晃撞即开式摩擦隔震装置
Skinner et al. Isolation of nuclear power plants from earthquake attack
CN212317166U (zh) 摩擦隔震支座
Scheaua Composed Isolation System Concept for Vibration Effects Mitigation on Bridge Structures

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20210310

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220412

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20221108