免震建物の限界アスペクト比の解析 : その1:漸化式型線形解析に基づく積層ゴムの軸方向変形簡易解析法

日本建築学会
  • 日野 惇
    京都大学工学研究科都市環境工学専攻大学院
  • 吉富 信太
    京都大学工学研究科都市環境工学専攻
  • 辻 聖晃
    京都大学工学研究科都市環境工学専攻
  • 竹脇 出
    京都大学工学研究科都市環境工学専攻

書誌事項

タイトル別名
  • ANALYSIS OF BOUND ON ASPECT RATIO OF BASE-ISOLATED BUILDINGS : Part 1:A simple analysis method of axial deformation of rubber bearing based on recursive linear analysisa

この論文をさがす

抄録

The purpose of this paper is to propose a simple analysis method of axial deformation of base-isolation rubber bearings and present its applicability to the analysis of the bound of the aspect ratio of base-isolated buildings. The bound of the aspect ratio of base-isolated buildings is analyzed based on the relationship of the following four quantities; (i) ultimate state of uplift of rubber bearings based on a proposed recursive linear analysis, (ii) ultimate state of drift of base-isolation story, (iii) ultimate state of compressive axial stress of rubber bearings under dead loads, (iv) prediction of overturning moment at the base under design earthquakes. A new recursive linear analysis method of axial deformation of rubber bearings is presented and it is shown that there exists an optimal size of rubber bearings to attain the maximum allowable aspect ratio.

収録刊行物

関連プロジェクト

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ