浅間山2004年9月1日噴火の窓ガラス被害報告と爆発エネルギー推定  [in Japanese] Asama Explosion of September 1st, 2004-On the Damage to Glass Windows and Estimation of Explosion Energy  [in Japanese]

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Author(s)

    • 横尾 亮彦 YOKOO Akihiko
    • 東北大学大学院理学研究科地学専攻:(現)京都大学防災研究所附属火山活動研究センター Institute of Mineralogy, Petrology, and Economic Geology, Graduate School of Science, Tohoku University:(Present Address)Sakurajima Volcano Research Center, Disaster Prevention Research Institute, Kyoto University
    • 前野 深 MAENO Fukashi
    • 東北大学大学院理学研究科地学専攻 Institute of Mineralogy, Petrology, and Economic Geology, Graduate School of Science, Tohoku University

Abstract

At20:02JST on September 1st, 2004, Asama volcano erupted and produced a strong air wave (205Pa at 7.6km away from the summit). The wave induced some damages to glass windows in buildings located within about 11km of the summit. The detailed situations about these damages are reported in this paper. The explosion energy of this eruption and diameter of crater are estimated to be 1.4×10<sup>12</sup>-2.2×10<sup>12</sup>J and about 75m, respectively, based on the assumption that scaling laws obtained by charge explosion experiments were applicable to the case of explosive volcanic eruption.

Journal

  • BULLETIN OF THE VOLCANOLOGICAL SOCIETY OF JAPAN

    BULLETIN OF THE VOLCANOLOGICAL SOCIETY OF JAPAN 50(3), 195-201, 2005

    The Volcanological Society of Japan

References:  19

Cited by:  1

Codes

  • NII Article ID (NAID)
    110003041529
  • NII NACSIS-CAT ID (NCID)
    AN10512786
  • Text Lang
    JPN
  • Article Type
    Journal Article
  • ISSN
    0453-4360
  • NDL Article ID
    7423359
  • NDL Source Classification
    ZM44(科学技術--地球科学--海洋・陸水・火山)
  • NDL Call No.
    Z15-101
  • Data Source
    CJP  CJPref  NDL  NII-ELS  J-STAGE 
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