合成梁を有する鉄骨柱梁接合部の梁端破断に対する方杖補修について

URI http://harp.lib.hiroshima-u.ac.jp/it-hiroshima/metadata/8171
File
Title
合成梁を有する鉄骨柱梁接合部の梁端破断に対する方杖補修について
Title Alternative
Experimental Study on Knee-Brace Rehabilitation of Steel Beam-to-Column Connection with Composite Beams
Author
氏名 高松 隆夫
ヨミ タカマツ タカオ
別名 Takamatsu Takao
氏名 玉井 宏章
ヨミ タマイ ヒロユキ
別名 Tamai Hiroyuki
氏名 三好 行則
ヨミ ミヨシ ユキノリ
別名 Miyoshi Yukinori
Subject
composite beams
non-compression knee-brace
beam fracture
rehabilitation
beam-to-column connection
NDC
524.52
Abstract

Many steel beam-to-column connections were damaged to both the 1994 Northridge and the 1995 Hyogoken-Nanbu Earthquakes, especially bottom beam flanges near by the connection with a composite beam. After those earthquakes, many studies have been carried out on brittle fractures of the beam-column connections. Most of those studies have employed moment-resisting frames to clarify fracture mechanism of connections. This experimental study was conducted on connections with a composite beam to propose a new method for rehabilitation of fractured bottomflange near by the connection. Non-compression knee-brace was used to strengthen the bottom-flange.

Journal Title
広島工業大学紀要. 研究編
Volume
43
Spage
165
Epage
172
Published Date
2009-02
Publisher
広島工業大学
ISSN
1346-9975
NCID
AA11599110
Language
jpn
NIIType
Departmental Bulletin Paper
Text Version
出版社版
Old URI
Set
it-hiroshima