ON THE FOCAL MECHANISM OF VOLCANIC EARTHQUAKES IN SAKURAJIMA VOLCANO

• NISHI, Kiyoshi

Bibliographic Information

Other Title

• 桜島火山に発生するやゝ深い地震の発震機構
• 桜島火山に発生するやや深い地震の発震機構
• サクラジマ カザン ニ ハッセイスル ヤヤ フカイ ジシン ノ ハツシン キコ

Abstract

Focal mechanism of volcanic earthquakes (A type) in Sakurajima volcano are studied. Mainresults are as follows:1) At the calm stage of volcanic activity, the focal mechanism is strike slip fault type.2) At the former period of active stage of volcanic activity, the focal mechanism is obliquelyslip normal fault type.3) At the middle period of active stage of volcanic activity, the focal mechanism is obliquelyslip normal fault type or reverse fault type.4) At the last period of active stage of volcanic activity, the focal mechanism is again strikeslip fault type or reverse fault type.

Journal

• Disaster Prevention Research Institute Annuals. B

  Disaster Prevention Research Institute Annuals. B 21 (B-1), 145-152, 1978-04-01

  京都大学防災研究所

Details

• CRID: 1050564285529725440
• NII Article ID: 120001098144
• NII Book ID: AN00027784
• ISSN: 0386412X
• HANDLE: 2433/70195
• NDL BIB ID: 1938092
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I1938092
• Text Lang: ja
• Article Type: departmental bulletin paper
• Data Source:
  • IRDB
  • NDL
  • CiNii Articles