水平変位拘束材付露出柱脚を有する低層ブレース架構 の崩壊機構に関する研究

URI http://harp.lib.hiroshima-u.ac.jp/it-hiroshima/metadata/12285
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Title
水平変位拘束材付露出柱脚を有する低層ブレース架構 の崩壊機構に関する研究
Title Alternative
A study on collapse mechanism of low story steel structure with brace and exposed column-base with horizontal displacement constraint plate
Author
氏名 清水 斉
ヨミ シミズ ヒトシ
別名 Simizu Hitoshi
氏名 山西 央朗
ヨミ ヤマニシ テルアキ
別名 Yamanishi Teruaki
氏名 郷原 良太
ヨミ ゴウバラ リョウタ
別名 Gohbara Ryota
Subject
exposed column-base
brace
time history response analysis
horizontal displacement constraint plate
Abstract

The authors show that clarifying the resistance mechanism of exposed column-base by installing a member restraining the horizontal displacement of the base plate on the exposed column-base with brace. In this paper, we performed a time history response analysis of a low-rise steel structure with an exposed columned brace with a horizontal displacement restraint, called horizontal displacement constraint plate, and based on the results, the columned-base yields with axial force only except for the collapse mechanism, we clarified that the displacement response of the low-rise steel structure can be expressed. Furthermore, the bearing shear of the horizontal displacement constraint plate can be obtained.

Journal Title
広島工業大学紀要. 研究編
Volume
53
Spage
149
Epage
157
Published Date
2019-02
Publisher
広島工業大学
ISSN
1346-9975
NCID
AA11599110
Language
jpn
NIIType
Departmental Bulletin Paper
Text Version
出版社版
Rights
publisher
Set
it-hiroshima