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Please use this identifier to cite or link to this item: http://hdl.handle.net/11178/4475

Title: 中路式鋼アーチ橋の耐震補強(都市基盤デザイン工学科,工学部創設40周年記念号)
Other Titles: Earthquake-proof Reinforcement of Half-through Type Steel Arch Bridge(DEPARTMENT OF CIVIL AND URBAN DESIGN ENGINEERING)
Authors: 水田, 洋司
馬郡, 弘幸
MIZUTA, Yoji
MAGOORI, Hiroyuki
ミズタ, ヨウジ
マゴウリ, ヒロユキ
九州産業大学工学部工学部土木工学科 / 九州産業大学工学部工学研究科修士課程土木工学専攻
Keywords: earthquake-proof reinforcement
half-through type steel arch bridge
earthquake response analysis
EPS
slide damper
Issue Date: 20-Dec-2004
Publisher: 九州産業大学工学部
Abstract: This research report performed earthquake response analysis of Half-through type steel arch bridge, and has described the reinforcement effect when performing earthquake-proof reinforcement. The kinds of earthquake-proof reinforcement are concrete filling and EPS installation to arch rib, and slide damper installation to arch rib horizontal direction, beam, and arch rib. Consequently, when using a filler of concrete, whole weight may increase, and an oscillating response may increase. Moreover, slide damper installation may decrease amplitude of vibration depending on a setup of an arrangement position or a sliding force.
URI: http://hdl.handle.net/11178/4475
Appears in Collections:第41号

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