IT1185259B - Sistema a solaio per l'isolamento sismico - Google Patents

Sistema a solaio per l'isolamento sismico

Info

Publication number
IT1185259B
IT1185259B IT21579/85A IT2157985A IT1185259B IT 1185259 B IT1185259 B IT 1185259B IT 21579/85 A IT21579/85 A IT 21579/85A IT 2157985 A IT2157985 A IT 2157985A IT 1185259 B IT1185259 B IT 1185259B
Authority
IT
Italy
Prior art keywords
slab system
seismic insulation
seismic
insulation
slab
Prior art date
Application number
IT21579/85A
Other languages
English (en)
Other versions
IT8521579A0 (it
Inventor
Kondo Hirofumi
Original Assignee
Toshiba Kk
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 Toshiba Kk filed Critical Toshiba Kk
Publication of IT8521579A0 publication Critical patent/IT8521579A0/it
Application granted granted Critical
Publication of IT1185259B publication Critical patent/IT1185259B/it

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D27/00—Foundations as substructures
    • E02D27/32—Foundations for special purposes
    • E02D27/34—Foundations for sinking or earthquake territories
    • 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)
  • Environmental & Geological Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Paleontology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Floor Finish (AREA)
  • Vibration Prevention Devices (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
IT21579/85A 1984-10-30 1985-07-16 Sistema a solaio per l'isolamento sismico IT1185259B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59228504A JPS61106864A (ja) 1984-10-30 1984-10-30 免震床装置

Publications (2)

Publication Number Publication Date
IT8521579A0 IT8521579A0 (it) 1985-07-16
IT1185259B true IT1185259B (it) 1987-11-04

Family

ID=16877478

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21579/85A IT1185259B (it) 1984-10-30 1985-07-16 Sistema a solaio per l'isolamento sismico

Country Status (4)

Country Link
US (1) US4662133A (it)
JP (1) JPS61106864A (it)
FR (1) FR2572446B1 (it)
IT (1) IT1185259B (it)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4941640A (en) * 1985-03-20 1990-07-17 Tokico Ltd. Vibration isolating apparatus
US4726161A (en) * 1987-02-26 1988-02-23 Yaghoubian Nejde F Earthquake isolating support
JPS63223244A (ja) * 1987-03-12 1988-09-16 鹿島建設株式会社 防振、免震装置
US4856250A (en) * 1987-04-17 1989-08-15 Gronau Arthur W Sleeper for the attachment of covering material to a surface
US4805359A (en) * 1987-09-21 1989-02-21 Takenaka Komuten Co., Ltd. Method of applying floor vibration-damping work and vibration-damping floor device
JPH0762409B2 (ja) * 1987-12-26 1995-07-05 日本鋼管株式会社 クーロン摩擦を利用した免震装置
NZ227389A (en) * 1988-01-06 1991-09-25 Takenaka Corp Floor vibration damping apparatus
US4801122A (en) * 1988-02-05 1989-01-31 Stahl James M Isolator for seismic activity
JPH02199338A (ja) * 1989-01-25 1990-08-07 Bridgestone Corp 免震支持装置
US4938633A (en) * 1989-04-14 1990-07-03 The United States Of America As Represented By The Department Of Energy Seismic isolation systems with distinct multiple frequencies
US5035394A (en) * 1990-10-09 1991-07-30 The J. Paul Getty Trust Isolator for seismic activity
JP2541870B2 (ja) * 1990-11-08 1996-10-09 株式会社間組 床免震装置
US5205529A (en) * 1991-08-02 1993-04-27 Eaton Corporation Friction-dampened gusset
JP2546465B2 (ja) * 1992-01-28 1996-10-23 鹿島建設株式会社 構造物の振動制御装置
US5396178A (en) * 1992-05-18 1995-03-07 Dober Chemical Corporation Apparatus and method for determining that equipment is clean
AU4676496A (en) * 1995-03-17 1996-10-08 Kuninori Mori Foundation
US5716037A (en) * 1995-08-23 1998-02-10 Haak; Wayne R. Seismic isolator
JP3014034B2 (ja) * 1995-09-21 2000-02-28 鹿島建設株式会社 耐風型免震建物
US5765800A (en) * 1995-10-04 1998-06-16 Ebara Corporation Vibration damping apparatus
JP3761241B2 (ja) * 1996-03-13 2006-03-29 株式会社東芝 免震装置
JPH10169709A (ja) * 1996-12-11 1998-06-26 Mitsubishi Steel Mfg Co Ltd 大型高耐力免震装置
JP3939435B2 (ja) * 1997-06-25 2007-07-04 株式会社奥村組 免震装置
US6092780A (en) * 1997-12-02 2000-07-25 Mitsubishi Steel Mfg. Co., Ltd. Low-bed type seismic isolator for display case
JPH11214887A (ja) * 1998-01-27 1999-08-06 Fuji Mach Mfg Co Ltd 電気部品装着機支持装置
JP3018192B1 (ja) * 1999-06-11 2000-03-13 京都大学長 制振用実大ダンパ―の動的応答載荷試験装置
NZ524611A (en) * 2003-03-07 2005-09-30 Robinson Seismic Ltd Bearing assembly with sliding member between upper and lower bearing seats with elastic self-centering sleeve around seats
US8156696B2 (en) 2003-07-15 2012-04-17 Worksafe Technologies Seismically stable flooring
JP3908701B2 (ja) * 2003-07-31 2007-04-25 日立機材株式会社 免震床構造
US8250818B2 (en) * 2004-03-03 2012-08-28 Robert Tremblay Self-centering energy dissipative brace apparatus with tensioning elements
NZ535137A (en) * 2004-09-07 2007-08-31 Robinson Seismic Ip Ltd Energy absorber
US20060283141A1 (en) * 2005-06-17 2006-12-21 Peter Brandstrom Device and method for securing, including earthquake resistant securing of equipment cabinets
JP4327790B2 (ja) * 2005-11-28 2009-09-09 富士通株式会社 制振ユニット
IT1392641B1 (it) * 2009-01-09 2012-03-16 Valentini Gruppo di trasporto ad attrito controllato ed a snodo oleodinamico per impiego in trasporto pesante o per isolamento sismico.
US9399865B2 (en) 2011-06-29 2016-07-26 Worksafe Technologies Seismic isolation systems
JP5777061B2 (ja) * 2011-09-15 2015-09-09 清水建設株式会社 滑り免震機構
JP2013117287A (ja) * 2011-12-05 2013-06-13 Toshiba Corp 防振システム
CN103195862B (zh) * 2012-01-04 2015-04-29 国家电网公司 八点式圆形布置电气设备减震方法和减震系统
EP3122681B1 (en) * 2014-03-28 2019-09-25 Inventio AG Lateral damping and intermediate support for escalators and moving walks in seismic events
US9950834B2 (en) * 2016-03-04 2018-04-24 Dell Products L.P. Rack delivery system
CA3025189C (en) 2016-06-06 2023-04-11 Worksafe Technologies Seismic isolation systems comprising a load-bearing surface having a polymeric material
US10119290B2 (en) 2016-08-02 2018-11-06 Worksafe Technologies Modular isolation supports and floors
TWI661138B (zh) * 2017-11-10 2019-06-01 財團法人工業技術研究院 可變剛性阻尼器與其控制方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1651411A (en) * 1926-09-09 1927-12-06 Porter Amelia Anne Foundation for earthquakeproof buildings
US2001169A (en) * 1934-11-01 1935-05-14 Oscar R Wallace Building structure
US2055000A (en) * 1935-08-12 1936-09-22 Bacigalupo Joseph Building construction
US2312718A (en) * 1941-04-23 1943-03-02 Haroutium K Kouyoumjian Shock absorber
US4040590A (en) * 1975-12-15 1977-08-09 Korfund Dynamics Corporation Vibration isolator with integral non-amplifying seismic restraint
JPS6039831B2 (ja) * 1979-11-12 1985-09-07 三菱製鋼株式会社 免震床
US4371143A (en) * 1980-05-24 1983-02-01 Mitsubishi Steel Mfg. Co., Ltd. Earthquake isolation floor
US4554767A (en) * 1981-02-05 1985-11-26 Ikonomou Aristarchos S Earthquake guarding system
JPS5836145A (ja) * 1981-08-28 1983-03-03 Kangiyou Denki Kiki Kk 積層配線体
JPS5836144A (ja) * 1981-08-28 1983-03-03 Hitachi Ltd 隈取コイル誘導電動機の鉄心
JPS5844137A (ja) * 1981-09-10 1983-03-15 株式会社ブリヂストン 免震支持装置
US4517778A (en) * 1981-10-15 1985-05-21 Nicolai Charles M Earthquake-proof building with improved foundation
JPS58124843A (ja) * 1982-01-20 1983-07-25 Mitsubishi Steel Mfg Co Ltd 免震装置

Also Published As

Publication number Publication date
FR2572446A1 (fr) 1986-05-02
JPS61106864A (ja) 1986-05-24
FR2572446B1 (fr) 1988-10-28
JPH0374304B2 (it) 1991-11-26
IT8521579A0 (it) 1985-07-16
US4662133A (en) 1987-05-05

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970730