海底変位の計算方法が津波評価に与える影響～３次元海底地殻変動解析～

DOI

書誌事項

タイトル別名
  • The Effect Generated by Calculation Method of the Sea Bottom Displacement on Tsunami Estimation - Three-dimensional Sea Bottom Crustal Movement Analysis -

抄録

The sea bottom displacement is computed by seismic ground motion analysis and the effect generated by ground displacement on tsunami estimation is examined,taking into account the time history of sea bottom displacement and Three-dimensional ground configuration. It is shown that the difference of final sea bottom displacement is up to 15% and the effect on maximum tsunami wave height is up to 20% when the heterogeneous ground configuration is considered. The effect of the time history of sea bottom displacement on maximum tsunami height remains in up to 10%.

収録刊行物

キーワード

詳細情報 詳細情報について

  • CRID
    1390001205319013888
  • NII論文ID
    130004551115
  • DOI
    10.2208/kaigan.69.i_441
  • ISSN
    18838944
    18842399
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
    • Crossref
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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