Bi-directional loading hybrid test of square section steel piers

• Dang Ji

  愛知工業大学大学院　工学部都市環境学科

• Nakamura Tarou

  大日本コンサルタント

• Aoki Tetuhiko

  愛知工業大学　工学部都市環境学科

• Suzuki Moriaki

  愛知工業大学　工学部都市環境学科

Bibliographic Information

Other Title

• 正方形断面鋼製橋脚の水平2方向載荷ハイブリッド実験

Abstract

In this paper, bi-directional loading hybrid tests are carried out to examine the response behavior of square shaped steel bridge piers under the prescript ground accelerations in the Design Specification of the Road Bridge. Each of these ground motions has 2 horizontal components. Both unilateral and bilateral excitations are imposed to 2.4m high steel pier models with a 450mm × 450mm section. It is found from the experiments that the bilateral excitation deteriorates the lateral force of the piers compares to unilateral excitation.

Journal

• Journal of Structural Engineering, A

  Journal of Structural Engineering, A 56A 367-380, 2010

  Japan Society of Civil Engineers

Keywords

• steel column
• hybrid test
• bi-lateral seismic
• response behavior

Details

• CRID: 1390282680259543680
• NII Article ID: 130005060381
• DOI: 10.11532/structcivil.56a.367
• ISSN: 1881820X
• Data Source:
  • JaLC
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed