新しい面外補剛形式を有する普通鋼間柱型制震ダンパーの力学特性に関する研究

URI http://harp.lib.hiroshima-u.ac.jp/it-hiroshima/metadata/3799
File
Title
新しい面外補剛形式を有する普通鋼間柱型制震ダンパーの力学特性に関する研究
Title Alternative
Mechanical Characteristics on Post Damper made of ordinary steel having new out-of-plane stiffener
Author
氏名 玉井 宏章
ヨミ タマイ ヒロユキ
別名 Tamai Hiroyuki
氏名 龍神 弘明
ヨミ リュウジン ヒロアキ
別名 Ryujin Hiroaki
氏名 藤波 健剛
ヨミ フジナミ タケヨシ
別名 Fujinami Takeyoshi
氏名 江口 清
ヨミ エグチ キヨシ
別名 Eguchi Kiyoshi
氏名 高松 隆夫
ヨミ タカマツ タカオ
別名 Takamatsu Takao
Subject
Post Damper
Panel stiffening
Static loading test
Hysteretic damper
Energy absorption capacity
NDC
524.91
Abstract

In recent years, RC structure buildings, with the post damper system are increasing in number because it takes little space. Authors had been developed the shear resistance member having new out-of-plane stiffener. In this paper, in order to confirm basic characteristics, loading tests were carried out on the post damper with the shear resistance member made of ordinary steel as a hysteretic damper. According to the tests, the following results were obtained. 1) Having new out-of-plane stiffener, the damper made of ordinary steel panel, which is about 70 in width-to-thickness ratio, shows excellent deformation capacity and efficient energy absorption capacity. 2) The shear resistance member shows a stable hysterisis characteristics under compressive axial force of 0.2 in its fully plastic axial force. 3) It is possible to develop the post damper which easily applyed precast reinforced concrete constructions.

Journal Title
広島工業大学紀要. 研究編
Volume
38
Spage
169
Epage
177
Published Date
2004
Publisher
広島工業大学
ISSN
13469975
NCID
AA11599110
Language
jpn
NIIType
Departmental Bulletin Paper
Text Version
出版社版
Old URI
Set
it-hiroshima