避難途中に津波によって溺れる危険性の検討

DOI

書誌事項

タイトル別名
  • A SUTUDY ON DROWNING RISK DURING EVACUATION FROM TSUNAMI

抄録

The primary objective of tsunami disaster mitigation is to reduce the casualties. The major cause of the deaths is drowning by tsunami current, especially during evacuation. In the paper, the causes of deaths are discussed through reference to past experiences. A fault tree is presented to summarize the physical danger posed by tsunami waves to the human body, and the personal danger is discussed based on the tree. The stability of the human body against wave front collision and tsunami currents is discussed and threshold conditions are proposed. The time for evacuation is usually very limited and the risk of encountering a tsunami during evacuation is often high. Walking in inundated areas during a tsunami attack is especially dangerous. Vertical evacuation is highly recommended.

収録刊行物

キーワード

詳細情報 詳細情報について

  • CRID
    1390282680180402688
  • NII論文ID
    130003950810
  • DOI
    10.2208/prooe.24.159
  • ISSN
    18848265
    09127348
  • 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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