JPS6443674A - Vertical movement vibration-damping mechanism in large span frame - Google Patents

Vertical movement vibration-damping mechanism in large span frame

Info

Publication number
JPS6443674A
JPS6443674A JP19891187A JP19891187A JPS6443674A JP S6443674 A JPS6443674 A JP S6443674A JP 19891187 A JP19891187 A JP 19891187A JP 19891187 A JP19891187 A JP 19891187A JP S6443674 A JPS6443674 A JP S6443674A
Authority
JP
Japan
Prior art keywords
beams
steel frame
internal
frame beams
large span
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
JP19891187A
Other languages
Japanese (ja)
Other versions
JPH0415353B2 (en
Inventor
Osamu Sadahiro
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.)
Shimizu Construction Co Ltd
Shimizu Corp
Original Assignee
Shimizu Construction Co Ltd
Shimizu Corp
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 Shimizu Construction Co Ltd, Shimizu Corp filed Critical Shimizu Construction Co Ltd
Priority to JP19891187A priority Critical patent/JPS6443674A/en
Publication of JPS6443674A publication Critical patent/JPS6443674A/en
Publication of JPH0415353B2 publication Critical patent/JPH0415353B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

PURPOSE: To suppress and absorb vertical movement by providing internal and external steel frame beams between a set of the adjacent beams of a large span frame while the steel frame beams orthogonally cross the set of the adjacent beams, and by arranging a mass body and an energy absorption device between the steel frame beams. CONSTITUTION: Between at least a set of adjacent beams 4a and 4b out of a plurality of large span beams 4... for forming a large span frame 1, two internal steel frame beams 8 and 8 orthogonally crossing the adjacent beams 4a and 4b are erected in parallel each other. Between the internal steel frame beams, a mass body 9 where upper and lower parts are supported is provided. Also, outside the internal steel frame beams 8 and 8, external steel frame beams 5 and 5 are erected furthermore in parallel with the internal steel frame beams, and energy absorption devices 15... are arranged in a vertical direction between the external steel frame beams 5 and 5 and the internal ones 8 and 8, and between the internal steel frame beams 8 and 8, thus suppressing vertical vibration caused by external force, and absorbing the energy.
JP19891187A 1987-08-08 1987-08-08 Vertical movement vibration-damping mechanism in large span frame Granted JPS6443674A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19891187A JPS6443674A (en) 1987-08-08 1987-08-08 Vertical movement vibration-damping mechanism in large span frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19891187A JPS6443674A (en) 1987-08-08 1987-08-08 Vertical movement vibration-damping mechanism in large span frame

Publications (2)

Publication Number Publication Date
JPS6443674A true JPS6443674A (en) 1989-02-15
JPH0415353B2 JPH0415353B2 (en) 1992-03-17

Family

ID=16398996

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19891187A Granted JPS6443674A (en) 1987-08-08 1987-08-08 Vertical movement vibration-damping mechanism in large span frame

Country Status (1)

Country Link
JP (1) JPS6443674A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02225776A (en) * 1989-02-27 1990-09-07 Fujita Corp Earthquake-proof wall and structure

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5895577B2 (en) 2012-02-14 2016-03-30 スズキ株式会社 Engine exhaust control device
JP2016053348A (en) 2014-09-04 2016-04-14 スズキ株式会社 Exhaust pipe valve system of internal combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02225776A (en) * 1989-02-27 1990-09-07 Fujita Corp Earthquake-proof wall and structure

Also Published As

Publication number Publication date
JPH0415353B2 (en) 1992-03-17

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