新しい地震観とフラクタル

• 平田 隆幸

  京都大学理学部物理学第一教室

書誌事項

タイトル別名

• A New Perspective for Earthquakes and Fractals
• アタラシイ ジシンカン ト フラクタル

抄録

A fracture process of rocks including earthquakes has many fractal properties in time, space, and magnitude dimensions. Gutenberg-Richter relation indicates that the fracture size distribution is a self-similar. Omori's power law means the existence of the fractal structure in time dimension. A fractal structure of the spatial distribution of earthquakes has been also reported. Furthermore, a fracture geometry of rocks is a fractal. In this paper, I review these fractal properties in rock fracture, and propose future problems concerning fractal research in earthquakes.

収録刊行物

• 地震　第２輯

  地震　第２輯 40 (3), 459-467, 1987

  公益社団法人 日本地震学会

詳細情報

• CRID: 1390282679280724608
• NII論文ID: 130006785240
• NII書誌ID: AN00305741
• DOI: 10.4294/zisin1948.40.3_459
• ISSN: 18839029
• ISSN: 2186599X
• ISSN: 00371114
• NDL書誌ID: 3152220
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I3152220
• Web Site: https://www.jstage.jst.go.jp/article/zisin1948/40/3/40_3_459/_pdf
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