JPS6448953A - Earthquake protecting column foundation - Google Patents

Earthquake protecting column foundation

Info

Publication number
JPS6448953A
JPS6448953A JP28756386A JP28756386A JPS6448953A JP S6448953 A JPS6448953 A JP S6448953A JP 28756386 A JP28756386 A JP 28756386A JP 28756386 A JP28756386 A JP 28756386A JP S6448953 A JPS6448953 A JP S6448953A
Authority
JP
Japan
Prior art keywords
support column
slide surface
fulcrum
distance
curvature
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
Application number
JP28756386A
Other languages
Japanese (ja)
Other versions
JPH0562179B2 (en
Inventor
Ei Zayasu Buikutaa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AASUKUEIKU PUROTEKUSHIYON SYST
AASUKUEIKU PUROTEKUSHIYON SYST Inc
Original Assignee
AASUKUEIKU PUROTEKUSHIYON SYST
AASUKUEIKU PUROTEKUSHIYON SYST Inc
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 AASUKUEIKU PUROTEKUSHIYON SYST, AASUKUEIKU PUROTEKUSHIYON SYST Inc filed Critical AASUKUEIKU PUROTEKUSHIYON SYST
Priority to JP28756386A priority Critical patent/JPS6448953A/en
Publication of JPS6448953A publication Critical patent/JPS6448953A/en
Publication of JPH0562179B2 publication Critical patent/JPH0562179B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

PURPOSE: To absorb earthquake energy by a method wherein a support column is translationally arranged with a distance from the recessed slide surface of a disc housing, and a joint slider inclinable based on a support column around a fulcrum is arranged between a slide surface and a support column. CONSTITUTION: A ground sill comprises a disc housing 17 provided with a recessed slide surface 1 having a given curvature center C and a given curvature of radius R; a support column 8 effecting translation movement with a distance from the slide surface 1 and supporting a support structure 10; and a joint slider 2 arranged between the slide surface 1 and the support column 8. The slider 2 is inclinable around a given fulcrum 6 based on the support column 8, and the fulcrum 6 is separated from a curvature center C by a distance exceeding 90% of the curvature of radius of the slide surface 1. This constitution excellently absorbs earthquake energy and stably supports a support structure 10.
JP28756386A 1986-12-02 1986-12-02 Earthquake protecting column foundation Granted JPS6448953A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP28756386A JPS6448953A (en) 1986-12-02 1986-12-02 Earthquake protecting column foundation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28756386A JPS6448953A (en) 1986-12-02 1986-12-02 Earthquake protecting column foundation

Publications (2)

Publication Number Publication Date
JPS6448953A true JPS6448953A (en) 1989-02-23
JPH0562179B2 JPH0562179B2 (en) 1993-09-07

Family

ID=17718960

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28756386A Granted JPS6448953A (en) 1986-12-02 1986-12-02 Earthquake protecting column foundation

Country Status (1)

Country Link
JP (1) JPS6448953A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0313637A (en) * 1989-06-13 1991-01-22 Ohbayashi Corp Vibration-proof device
JPH0735843U (en) * 1994-11-09 1995-07-04 将男 秋元 Seismic isolation device
JPH09310409A (en) * 1996-05-22 1997-12-02 Oiles Ind Co Ltd Sphere slidable supporting device
JPH10246029A (en) * 1997-01-06 1998-09-14 Jiro Kitamura Base isolation device, slippage support or base isolation structure
JP2000110885A (en) * 1998-10-06 2000-04-18 Kajima Corp Base isolation structure
KR100326972B1 (en) * 1999-05-19 2002-03-13 함경훈 A vibration absorption apparatus of a structure
JP2018009399A (en) * 2016-07-15 2018-01-18 株式会社大林組 Extension method of base isolation building

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9093874B2 (en) 2004-10-25 2015-07-28 Novatorque, Inc. Sculpted field pole members and methods of forming the same for electrodynamic machines
JP2010002047A (en) * 2008-06-23 2010-01-07 Kanazawa Seisakusho:Kk Support device for base isolation
JP6043525B2 (en) * 2012-07-05 2016-12-14 新日鉄住金エンジニアリング株式会社 Seismic isolation structure

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5425731A (en) * 1977-07-28 1979-02-26 Nippon Television Network Recordinggsignal discriminating system for movie film

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5425731A (en) * 1977-07-28 1979-02-26 Nippon Television Network Recordinggsignal discriminating system for movie film

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0313637A (en) * 1989-06-13 1991-01-22 Ohbayashi Corp Vibration-proof device
JPH0735843U (en) * 1994-11-09 1995-07-04 将男 秋元 Seismic isolation device
JPH09310409A (en) * 1996-05-22 1997-12-02 Oiles Ind Co Ltd Sphere slidable supporting device
JPH10246029A (en) * 1997-01-06 1998-09-14 Jiro Kitamura Base isolation device, slippage support or base isolation structure
JP2000110885A (en) * 1998-10-06 2000-04-18 Kajima Corp Base isolation structure
KR100326972B1 (en) * 1999-05-19 2002-03-13 함경훈 A vibration absorption apparatus of a structure
JP2018009399A (en) * 2016-07-15 2018-01-18 株式会社大林組 Extension method of base isolation building

Also Published As

Publication number Publication date
JPH0562179B2 (en) 1993-09-07

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term