TORSIONAL INPUT MOTION DUE TO FOUNDATION'S SHAPE AND COMPOSITE FOUNDATION

• IWAKI Rika

  Grad. Student, Grad. School of Environmental Studies, Nagoya Univ.

• FUKUWA Nobuo

  Prof., Grad. School of Environmental Studies, Nagoya Univ., Dr. Eng.

• MORI Masafumi

  Assoc. Prof., Grad. School of Environmental Studies, Nagoya Univ., Dr. Eng.

• HIKOSAKA Tomoki

Bibliographic Information

Other Title

• 基礎形状の不整形性や基礎形式の混用がねじれ基礎入力動に与える影響
• キソ ケイジョウ ノ フセイケイセイ ヤ キソ ケイシキ ノ コンヨウ ガ ネジレ キソ ニュウリョクドウ ニ アタエル エイキョウ

Abstract

In this paper, analytical examinations have been carried out in order to understand the torsional input motion induced by foundation's shape and the use of composite foundation. Analytical models are divided into five general categories; L-shape foundation or triangle-shape foundation supported by identical piles, square shape foundation supported by different diameter piles or supported by different length piles, and square foundation with partially embedment. It is clarified that the difference of pile section and partial embedment influences a lot on torsional input motion while the effect of foundation's shape and difference of pile length is not so much.

Journal

• Journal of Structural and Construction Engineering (Transactions of AIJ)

  Journal of Structural and Construction Engineering (Transactions of AIJ) 75 (649), 531-538, 2010

  Architectural Institute of Japan

Keywords

• <i>Soil-Structure Interaction</i>
• <i>Torsional Input Motion</i>
• <i>Pile Foundation</i>
• <i>Embedment Foundation</i>
• <i>Base Isolation Structure</i>

Details

• CRID: 1390282680580159232
• NII Article ID: 130004507808
• NII Book ID: AN10438559
• DOI: 10.3130/aijs.75.531
• ISSN: 18818153
• ISSN: 13404202
• NDL BIB ID: 10609497
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I10609497
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed