STONELFY Waves Generated by Explosions.

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説明

Using three components seismometers, field measurements of under ground motions within bore-holes were carried out.<BR>In this experiment, boundary waves which could be considered as STONELEY waves were obtained. The boundary surface is between layers of clay and sand and is of about 9m depth from the ground surface.<BR>The characteristics of this wave are as follows:<BR>Tne wave velocity is 430m/sec.<BR>The period of motion is about 0.06 sec.<BR>The particle trajectories are elliptical and retrograde.<BR>The amplitude of the wave is large at the boundary surface and is decreased rapidly on leaving this surface.<BR>These results are in good agreement with those predicted by the classical theory on the STONELEY waves.

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詳細情報 詳細情報について

  • CRID
    1390001206509430272
  • NII論文ID
    130003962920
  • DOI
    10.4294/jpe1952.3.23
  • ISSN
    18842305
    00223743
  • 本文言語コード
    en
  • データソース種別
    • JaLC
    • Crossref
    • CiNii Articles
    • OpenAIRE
  • 抄録ライセンスフラグ
    使用不可

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