SHAKING TABLE TEST AND ANALYSIS OF A MODEL BRIDGE FOR IDENTIFYING THE EFFECT OF POUNDING AND RESTRAINERS

• KAWASHIMA Kazuhiko

  社団法人 土木学会 東京工業大学 大学院理工学研究科土木工学専攻

• UEHARA Kenji

  社団法人 土木学会 東京工業大学大学院修士課程

• SHOJI Gaku

  社団法人 土木学会 筑波大学 機能工学系

• HOSHI Etsuko

  トランス・コスモス株式会社 SI事業部

Bibliographic Information

Other Title

• 桁衝突および落橋防止装置の効果に関する模型振動実験および解析
• ケタ ショウトツ オヨビ ラッキョウ ボウシ ソウチ ノ コウカ ニ カンスル モケイ シンドウ ジッケン オヨビ カイセキ

Abstract

This paper presents a series of shaking table tests of a model bridge to identify the effect of pounding and restrainers. The model bridge was of two span steel decks supported by steel columns. Rubber shock absorbers and cable restrainers were provided at the ends of decks to mitigate the pounding effect. The decks were excited by a shaking table. The test result that presents the effect of poundings between the decks and cable restrainers was analyzed by a nonlinear dynamic response analysis. The impact spring was used to idealize the pounding effect. It was found that good agreement was obtained by the analytical simulation.

Journal

• Doboku Gakkai Ronbunshu

  Doboku Gakkai Ronbunshu 2002 (703), 221-236, 2002-04-21

  Japan Society of Civil Engineers

Keywords

• pounding effect
• restrainer
• shaking table test
• impact
• nonlinear dynamic response analysis
• seismic design
• bridge

Details

• CRID: 1390282680577786112
• NII Article ID: 10008219996
• NII Book ID: AN10014020
• DOI: 10.2208/jscej.2002.703_221
• ISSN: 18827187
• ISSN: 02897806
• ISSN: http://id.crossref.org/issn/02897806
• NDL BIB ID: 6155635
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I6155635
• Web Site: https://www.jstage.jst.go.jp/article/jscej1984/2002/703/2002_703_221/_pdf
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed