WO2009054339A1 - 免震装置及び免震構造物 - Google Patents

免震装置及び免震構造物 Download PDF

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Publication number
WO2009054339A1
WO2009054339A1 PCT/JP2008/068949 JP2008068949W WO2009054339A1 WO 2009054339 A1 WO2009054339 A1 WO 2009054339A1 JP 2008068949 W JP2008068949 W JP 2008068949W WO 2009054339 A1 WO2009054339 A1 WO 2009054339A1
Authority
WO
WIPO (PCT)
Prior art keywords
seismic isolation
shoe
concave
convex
isolation system
Prior art date
Application number
PCT/JP2008/068949
Other languages
English (en)
French (fr)
Inventor
Satoshi Fujita
Go Tanaka
Mitsuru Miyazaki
Hideo Ozawa
Ikuo Shimoda
Original Assignee
Tokyo Denki University
Oiles Corporation
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 Tokyo Denki University, Oiles Corporation filed Critical Tokyo Denki University
Priority to KR1020107009486A priority Critical patent/KR101497009B1/ko
Priority to JP2009538188A priority patent/JP5122578B2/ja
Priority to US12/739,037 priority patent/US8833745B2/en
Priority to CN2008801128791A priority patent/CN101836011B/zh
Priority to EP08842939.4A priority patent/EP2208913A4/en
Publication of WO2009054339A1 publication Critical patent/WO2009054339A1/ja

Links

Classifications

    • 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
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
    • F16F15/027—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means comprising control arrangements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
    • E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
    • E04H9/0235—Anti-seismic devices with hydraulic or pneumatic damping
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
    • E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
    • E04H9/0215—Bearing, supporting or connecting constructions specially adapted for such buildings involving active or passive dynamic mass damping systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Bearings For Parts Moving Linearly (AREA)

Abstract

【課題】支持する荷重に拘わらず、上部構造体の固有周期を長期化して加速度を低減し、適宜好適な摩擦力を得て振動エネルギ吸収能力に優れ、復元特性も併せ持つ免震装置等を提供する。 【解決手段】建築物等の上部構造体３に固定され、下方に開口する凹球面状下表面１１ａを有する上沓１１と、基礎等の下部構造体２に固定され、上方に開口する凹球面状上表面１２ａを有する下沓１２と、上沓１１と下沓１２との間に移動自在に配置される移動体１３とを備え、移動体１３は、上沓１１の凹球面状下表面１１ａに対向する凸球面状上表面１３ａと、下沓１２の凹球面状上表面１２ａに対向する凸球面状下表面１３ｂとを有し、凸球面状上表面１３ａ及び凸球面状下表面１３ｂに複数の空気吹出孔１３ｃを備える免震装置１。また、この免震装置１を少なくとも３以上配置した免震構造物。
PCT/JP2008/068949 2007-10-23 2008-10-20 免震装置及び免震構造物 WO2009054339A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1020107009486A KR101497009B1 (ko) 2007-10-23 2008-10-20 면진 장치 및 면진 구조물
JP2009538188A JP5122578B2 (ja) 2007-10-23 2008-10-20 免震装置及び免震構造物
US12/739,037 US8833745B2 (en) 2007-10-23 2008-10-20 Seismic isolation device and seismic isolation structure
CN2008801128791A CN101836011B (zh) 2007-10-23 2008-10-20 隔震装置以及隔震构造物
EP08842939.4A EP2208913A4 (en) 2007-10-23 2008-10-20 Seismic isolation system and seismic isolation structure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007274907 2007-10-23
JP2007-274907 2007-10-23

Publications (1)

Publication Number Publication Date
WO2009054339A1 true WO2009054339A1 (ja) 2009-04-30

Family

ID=40579444

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/068949 WO2009054339A1 (ja) 2007-10-23 2008-10-20 免震装置及び免震構造物

Country Status (7)

Country Link
US (1) US8833745B2 (ja)
EP (1) EP2208913A4 (ja)
JP (1) JP5122578B2 (ja)
KR (1) KR101497009B1 (ja)
CN (1) CN101836011B (ja)
TW (1) TWI439617B (ja)
WO (1) WO2009054339A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8011142B2 (en) * 2007-02-06 2011-09-06 Alga S.P.A. Sliding pendulum seismic isolator
JP5521096B1 (ja) * 2013-07-25 2014-06-11 新日鉄住金エンジニアリング株式会社 滑り免震装置
JP6349472B1 (ja) * 2018-01-09 2018-06-27 新日鉄住金エンジニアリング株式会社 滑り免震装置用のスライダーと滑り免震装置
KR102190869B1 (ko) 2019-12-31 2020-12-14 (주)파워엔텍 수직 변위 제한 구조의 진동 격리 장치

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IT1404858B1 (it) * 2011-02-21 2013-12-09 Milano Politecnico Supporto anti-sismico.
CN104343186B (zh) * 2013-08-01 2017-01-18 深圳市市政设计研究院有限公司 一种摩擦摆隔振装置及其压力监测结构
CN103924705B (zh) * 2014-04-23 2015-06-10 华南理工大学建筑设计研究院 一种适应结构隔震抗风的变刚度隔震层刚度控制机构
EP3158148B1 (en) 2015-02-23 2018-03-21 Tis Teknolojik Izolator Sistemleri Sanayi Ticaret Anonim Sirketi A sliding bearing for seismic protection
CN105299132B (zh) * 2015-10-15 2019-05-17 中国电子工程设计院 一种微振动主动隔振装置安装连接件及其安装方法
US9926972B2 (en) 2015-10-16 2018-03-27 Roller Bearing Company Of America, Inc. Spheroidial joint for column support in a tuned mass damper system
CN105697544B (zh) * 2016-04-19 2018-02-23 东南大学 一种带自反馈节流的静压球形推力轴承
JP6173639B1 (ja) * 2017-05-10 2017-08-02 新日鉄住金エンジニアリング株式会社 滑り免震装置
CN107245943B (zh) * 2017-08-15 2018-05-22 四川大学 可转换抗震模式的减震支座及减震桥梁装置
CN108505626B (zh) * 2018-04-13 2023-11-03 合肥工业大学 一种用于裙摆钢屋盖与高层建筑连接的多级触发装配式隔震支座
KR102165638B1 (ko) * 2018-08-07 2020-10-14 현대일렉트릭앤에너지시스템(주) 면진장치 및 이를 포함하는 변압기
DE102018218999A1 (de) * 2018-11-07 2020-05-07 Maurer Engineering Gmbh Massedämpfer zur Dämpfung von Schwingungen eines Bauwerks, Bauwerk mit einem solchen Massedämpfer und Verfahren zur Einstellung der natürlichen Frequenz eines Massedämpfers
US20220154413A1 (en) * 2019-02-12 2022-05-19 Gibraltar Industries Structural bearing configuration and method of making same
IT201900005478A1 (it) * 2019-04-09 2020-10-09 Univ Pisa Dispositivo per proteggere manufatti, in particolare opere d’arte, da azioni sismiche e fenomeni vibratori in genere
CN110359591A (zh) * 2019-07-05 2019-10-22 中国中元国际工程有限公司 一种带限位的三维隔震/隔振装置
CN110364050B (zh) * 2019-07-23 2022-05-31 中震华创(韶关)技术有限公司 隔震体验台
IT202000003928A1 (it) * 2020-02-26 2021-08-26 Fip Mec S R L Isolatore antisismico del tipo a pendolo scorrevole, per la protezione di costruzioni edilizie
CN111810576B (zh) * 2020-07-17 2021-12-14 重庆埃力森金属制品股份有限公司 一种减震放置台
US11447970B2 (en) * 2020-08-04 2022-09-20 Simpson Strong-Tie Company Inc. Pinned base connection for a structural member
CN112681854B (zh) * 2020-12-10 2021-11-30 清华大学 双摩擦摆三维隔振支座
CN113235761B (zh) * 2021-05-18 2021-11-02 深圳市郑中鱼眼设计有限公司 一种建筑室内减震装置、系统及减震方法
CN114134944A (zh) * 2021-12-13 2022-03-04 楼耀平 建筑物避震方法
CN114000750A (zh) * 2021-12-13 2022-02-01 李国华 设滚球支撑移动的抗震结构的抗震式建筑物
CN114439029A (zh) * 2022-01-07 2022-05-06 山东农业大学 一种土木工程用混凝土组合地基柱
US11852291B2 (en) * 2022-02-23 2023-12-26 Taiwan Semiconductor Manufacturing Company, Ltd. Displacement control device for seismic events

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JP2000220693A (ja) * 1999-01-29 2000-08-08 Tokkyokiki Corp 免震装置
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JP2586794B2 (ja) 1993-08-03 1997-03-05 日本電気株式会社 座標指定入力装置
JPH09292092A (ja) * 1996-02-29 1997-11-11 Kyoei Seiko:Kk 免振装置
JP2000145885A (ja) 1998-11-16 2000-05-26 Michio Takaoka 自己シール浮上の免震装置
JP2000220693A (ja) * 1999-01-29 2000-08-08 Tokkyokiki Corp 免震装置
JP2001012542A (ja) * 1999-06-24 2001-01-16 Daido Metal Co Ltd 免震用支承装置
JP2001208131A (ja) 2000-01-31 2001-08-03 Hitachi Kasado Eng Co Ltd 免震装置
JP2002295054A (ja) * 2001-04-02 2002-10-09 Daido Metal Co Ltd 免震装置
JP2004360797A (ja) * 2003-06-05 2004-12-24 Oiles Ind Co Ltd 免震構造体
JP2007271085A (ja) * 2007-04-17 2007-10-18 Asahi Kasei Homes Kk 摩擦振子型免震装置の設置方法

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8011142B2 (en) * 2007-02-06 2011-09-06 Alga S.P.A. Sliding pendulum seismic isolator
JP5521096B1 (ja) * 2013-07-25 2014-06-11 新日鉄住金エンジニアリング株式会社 滑り免震装置
WO2015012115A1 (ja) * 2013-07-25 2015-01-29 新日鉄住金エンジニアリング株式会社 滑り免震装置
US9556609B2 (en) 2013-07-25 2017-01-31 Nippon Steel & Sumikin Engineering Co., Ltd Sliding seismic isolation device
JP6349472B1 (ja) * 2018-01-09 2018-06-27 新日鉄住金エンジニアリング株式会社 滑り免震装置用のスライダーと滑り免震装置
JP2019120345A (ja) * 2018-01-09 2019-07-22 日鉄エンジニアリング株式会社 滑り免震装置用のスライダーと滑り免震装置
KR102190869B1 (ko) 2019-12-31 2020-12-14 (주)파워엔텍 수직 변위 제한 구조의 진동 격리 장치

Also Published As

Publication number Publication date
JPWO2009054339A1 (ja) 2011-03-03
JP5122578B2 (ja) 2013-01-16
CN101836011B (zh) 2012-02-29
US20110227265A1 (en) 2011-09-22
KR20100087306A (ko) 2010-08-04
TW200934965A (en) 2009-08-16
US8833745B2 (en) 2014-09-16
EP2208913A4 (en) 2017-03-08
CN101836011A (zh) 2010-09-15
KR101497009B1 (ko) 2015-02-27
TWI439617B (zh) 2014-06-01
EP2208913A1 (en) 2010-07-21

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