任意形状の剛基礎底面に対する動的 Compliance の簡易解析法

書誌事項

タイトル別名
  • SIMPLIFIED ANALYSIS OF DYNAMICAL GROUND COMPLIANCE FOR ARBITRARY-SHAPED RIGID FOUNDATION
  • ニンイ ケイジョウ ノ ゴウキソ テイメン ニ タイスル ドウテキ Compl

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説明

A simplified technique for calculation of the dynamical ground compliance for an arbitrary-shaped rigid foundation is presented. This numerical method is based on a reduction of integral equations to linear algebraic equations by subdividing the contact area into subregions. Following points are mainly improved:<br>(1) in order to enable analytical integrations, Green's functions are approximated to power series or linear functions;<br>(2) the contact area is subdivided into triangular-shaped subregions; and<br>(3) linear distribution of the contact pressure is assumed in each subregion.<br>In order to discuss an accuracy of this method, circular and square foundations resting on an elestic half-space are examined.

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  • 土木学会論文集

    土木学会論文集 1984 (350), 253-262, 1984-10-20

    公益社団法人 土木学会

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