An Attempt to Design the Cotter-Pile Using a New Theory

• KOJIMA Yoshitaka

  日本基礎技術 (株) 技術本部

• YAMADA Toshimasa

  日本基礎技術 (株) 技術本部

• WATANABE Naoto

  日本基礎技術 (株) 名古屋支店

• HAYAMIZU Hirohide

  千葉工業大学自然系日本基礎技術 (株)

Bibliographic Information

Other Title

• くさび杭設計のための試論

Abstract

A new theory on the design of the cotter-pile (Kusabi-gui), which functions as a cotter inserted through two layers, is proposed in this paper. Its feature is to use the pile design theory and the assessment theory on the stability of slope simultaneously. The mechanical equilibrium of interslice-forces of the landslide mass and that of the moments of the whole system are considered in it. It reduces the arbitrariness of the figures which a designer adopts in design calculation and offers the better results with theoretical compatibility compared to th former one.

Journal

• Landslides

  Landslides 32 (3), 17-23_1, 1995

  The Japan Landslide Society

Keywords

• 抑止杭設計
• 斜面安定解析
• 全体安全率
• 地すべり変位

Details

• CRID: 1390282679522424064
• NII Article ID: 10013869909
• NII Book ID: AN00332562
• DOI: 10.3313/jls1964.32.3_17
• ISSN: 18843956
• ISSN: 02852926
• Data Source:
  • JaLC
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed