炭素繊維プレートによって接着補剛された合成梁の載荷実験

URI http://harp.lib.hiroshima-u.ac.jp/it-hiroshima/metadata/8125
File
Title
炭素繊維プレートによって接着補剛された合成梁の載荷実験
Title Alternative
Loading Tests of Composite Beams Stiffened by Bonding CFRP Plates
Author
氏名 玉井 宏章
ヨミ タマイ ヒロユキ
別名 Tamai Hiroyuki
氏名 高松 隆夫
ヨミ タカマツ タカオ
別名 Takamatsu Takao
氏名 三好 行則
ヨミ ミヨシ ユキノリ
別名 Miyoshi Yukinori
氏名 服部 明生
ヨミ ハットリ アケオ
別名 Hattori Akeo
氏名 小澤 吉幸
ヨミ オザワ ヨシユキ
別名 Ozawa Yoshiyuki
Subject
carbon fiber reinforced plate
adhesive
composite beams
beam-to-column connection
NDC
524
Abstract

We proposed the rehabilitation technique for secondary steel beam by means of bonding CFRP plates. T shaped-composite beam specimens, which were bonded CFRP plate at lower flange of beam, were made as an application of the rehabilitation. Cyclic and monotonic loading tests were performed on these rehabilitated specimens to clarify the stiffness enhancement of the rehabilitation. From these results, following conclusion and remarks were made. 1) Composite beams stiffness increased by 10% with bonding CFRP plates. 2) Bonding CFRP plate cases no brittle fracture at lower flange of beam.

Journal Title
広島工業大学紀要. 研究編
Volume
43
Spage
249
Epage
257
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