JPS6458733A - Structure form aiming at earthquakeproofing and related device - Google Patents

Structure form aiming at earthquakeproofing and related device

Info

Publication number
JPS6458733A
JPS6458733A JP21618187A JP21618187A JPS6458733A JP S6458733 A JPS6458733 A JP S6458733A JP 21618187 A JP21618187 A JP 21618187A JP 21618187 A JP21618187 A JP 21618187A JP S6458733 A JPS6458733 A JP S6458733A
Authority
JP
Japan
Prior art keywords
column member
displacement
structural part
restoring force
zero
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
JP21618187A
Other languages
Japanese (ja)
Other versions
JP2676204B2 (en
Inventor
Tetsuo Kuroiwa
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP62216181A priority Critical patent/JP2676204B2/en
Publication of JPS6458733A publication Critical patent/JPS6458733A/en
Application granted granted Critical
Publication of JP2676204B2 publication Critical patent/JP2676204B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

PURPOSE: To obtain force restoring horizontal displacement of a structural part by placing a column member between the structural part and a footing side and making it possible to suddenly vary restoring force when the column member is near to zero in displacement for making both up and down contact sections of the column member as the curved surfaces. CONSTITUTION: A column member 31 is placed between a structural part 10 and a footing side 20. Both up and down contact sections 32 and 33 of the column member 31 are made as the curved surfaces. When displacement becomes zero, restoring force also becomes zero, and when displacement is near to zero, restoring force can be suddenly varied. By the constitution, the restoring force related to gravity acting on the horizontal displacement of the structural part 10 can be obtained.
JP62216181A 1987-08-28 1987-08-28 Structural style and related equipment for seismic isolation Expired - Fee Related JP2676204B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62216181A JP2676204B2 (en) 1987-08-28 1987-08-28 Structural style and related equipment for seismic isolation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62216181A JP2676204B2 (en) 1987-08-28 1987-08-28 Structural style and related equipment for seismic isolation

Publications (2)

Publication Number Publication Date
JPS6458733A true JPS6458733A (en) 1989-03-06
JP2676204B2 JP2676204B2 (en) 1997-11-12

Family

ID=16684558

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62216181A Expired - Fee Related JP2676204B2 (en) 1987-08-28 1987-08-28 Structural style and related equipment for seismic isolation

Country Status (1)

Country Link
JP (1) JP2676204B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5372673A (en) * 1993-01-25 1994-12-13 Motorola, Inc. Method for processing a layer of material while using insitu monitoring and control
JP2002147529A (en) * 2001-09-10 2002-05-22 Kanazawa Seisakusho:Kk Base isolation device
JP2013087507A (en) * 2011-10-19 2013-05-13 Kajima Corp Junction structure of pile head
WO2015025820A1 (en) * 2013-08-19 2015-02-26 株式会社Ihi Seismic isolation structure
WO2015025821A1 (en) * 2013-08-19 2015-02-26 株式会社Ihi Seismic isolation structure of pillar configuring structure, and structure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58210201A (en) * 1982-05-31 1983-12-07 橋本　庄市 Vibration attenuation method
JPS6170241A (en) * 1984-09-12 1986-04-11 Hitachi Ltd Vibration damping device of structure body
JPS6229589A (en) * 1985-07-29 1987-02-07 メルク　エンド　カムパニ−　インコ−ポレ−テツド Novel vermifugal fermentation product obtained by bacteria

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58210201A (en) * 1982-05-31 1983-12-07 橋本　庄市 Vibration attenuation method
JPS6170241A (en) * 1984-09-12 1986-04-11 Hitachi Ltd Vibration damping device of structure body
JPS6229589A (en) * 1985-07-29 1987-02-07 メルク　エンド　カムパニ−　インコ−ポレ−テツド Novel vermifugal fermentation product obtained by bacteria

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5372673A (en) * 1993-01-25 1994-12-13 Motorola, Inc. Method for processing a layer of material while using insitu monitoring and control
JP2002147529A (en) * 2001-09-10 2002-05-22 Kanazawa Seisakusho:Kk Base isolation device
JP2013087507A (en) * 2011-10-19 2013-05-13 Kajima Corp Junction structure of pile head
WO2015025820A1 (en) * 2013-08-19 2015-02-26 株式会社Ihi Seismic isolation structure
WO2015025821A1 (en) * 2013-08-19 2015-02-26 株式会社Ihi Seismic isolation structure of pillar configuring structure, and structure
CN105452576A (en) * 2013-08-19 2016-03-30 株式会社Ihi Seismic isolation structure
JPWO2015025820A1 (en) * 2013-08-19 2017-03-02 株式会社Ihi Seismic isolation structure
JPWO2015025821A1 (en) * 2013-08-19 2017-03-02 株式会社Ihi Seismic isolation structure and structure of pillars constituting the structure
CN105452576B (en) * 2013-08-19 2017-05-10 株式会社 Ihi Seismic isolation structure

Also Published As

Publication number Publication date
JP2676204B2 (en) 1997-11-12

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees