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Use of strong motion duration for rapid evaluation of fault parameters
http://hdl.handle.net/10091/14211
http://hdl.handle.net/10091/14211ba1e657e-8462-44fc-a489-f356bfa76f39
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
1987_Izutani_Hirasawa_JPE.pdf (1.8 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||
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| 公開日 | 2012-03-13 | |||||||||
| タイトル | ||||||||||
| タイトル | Use of strong motion duration for rapid evaluation of fault parameters | |||||||||
| 言語 | ||||||||||
| 言語 | eng | |||||||||
| DOI | ||||||||||
| 関連識別子 | https://doi.org/10.4294/jpe1952.35.171 | |||||||||
| 関連名称 | 10.4294/jpe1952.35.171 | |||||||||
| 資源タイプ | ||||||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||||||
| タイプ | journal article | |||||||||
| 著者 |
IZUTANI, Yasuo
× IZUTANI, Yasuo
× HIRASAWA, Tomowo
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| 信州大学研究者総覧へのリンク | ||||||||||
| 氏名 | IZUTANI, Yasuo | |||||||||
| URL | http://soar-rd.shinshu-u.ac.jp/profile/ja.HFSpZVkh.html | |||||||||
| 出版者 | ||||||||||
| 出版者 | CENTER ACADEMIC PUBL JAPAN | |||||||||
| 引用 | ||||||||||
| 内容記述 | Journal of Physics of the Earth. 35(2):171-190 (1987) | |||||||||
| 書誌情報 |
Journal of Physics of the Earth 巻 35, 号 2, p. 171-190, 発行日 1987 |
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| 抄録 | ||||||||||
| 内容記述 | A simple method is developed for rapid determination of fault parameters of a large shallow earthquake from the azimuthal dependence in duration of strong ground motion. The fault length and the direction of rupture propagation can be evaluated by this method within a short time after the earthquake origin time. As an example, the fault parameters are determined for the Tokachi-Oki earthquake of May 16, 1968. They are consistent with the main rupture process revealed by other investigators from far-field long-period seismic records, near-field strong motion records and aftershock distribution. Thus, the present method may be applicable to near-field tsunami warning, provided that a sufficient number of digital accelerographs are installed with a good azimuthal coverage. | |||||||||
| 資源タイプ（コンテンツの種類） | ||||||||||
| ISSN | ||||||||||
| 収録物識別子タイプ | ISSN | |||||||||
| 収録物識別子 | 0022-3743 | |||||||||
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| 収録物識別子タイプ | NCID | |||||||||
| 収録物識別子 | AA00704960 | |||||||||
| 権利 | ||||||||||
| 権利情報 | Copyright© 1987 The Seismological Society of Japan; The Geodetic Society of Japan; The Volcanological Society of Japan | |||||||||
| 出版タイプ | ||||||||||
| 出版タイプ | VoR | |||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||
