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On the Angle of Incidence of the Initial Motion observed at Hongo and Mitaka
https://doi.org/10.15083/0000034880
https://doi.org/10.15083/0000034880540e0c1e-7dcd-438f-90c8-97e83202909a
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
ji0103002.pdf (1.6 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-02-07 | |||||
| タイトル | ||||||
| タイトル | On the Angle of Incidence of the Initial Motion observed at Hongo and Mitaka | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | departmental bulletin paper | |||||
| ID登録 | ||||||
| ID登録 | 10.15083/0000034880 | |||||
| ID登録タイプ | JaLC | |||||
| その他のタイトル | ||||||
| その他のタイトル | 本郷、三鷹に於ける初動入射角に就て | |||||
| 著者 |
Suzuki, Takeo
× Suzuki, Takeo |
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| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 84394 | |||||
| 姓名 | 鈴木, 武夫 | |||||
| 著者所属 | ||||||
| 著者所属 | 地震學教室 | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | (1) A remarkable forerunner of earthquake motion obtained at Hongo and Mitaka has been fully discussed and plausibly elucidated by Prof. Matuzawa and others. The present writer has studied the angle of incidence of the first motion and it becomes approximately 4° as the mean value at both stations, its fluctuation being small. (2) From this value of angle of incidence, 0.5km/sec, is determined as the velocity of dilatational wave in the most superficial layer. (3) The angle of incidence of the first motion seems to vary with its period such that 4° when the period is 0.4sec. or so and 50° when the period is about 30sec. (4) A few remarks are added to explain some characteristic features of seismogram. In conclusion the writer wishes to express his heartfelt thanks to Prof. Matuzawa for his kindness in revising of the original n nuscript and valuable advices. Further the writer wishes to record his debtedness to Dr. H. Kawasumi. | |||||
| 書誌情報 |
東京帝國大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, Tokyo Imperial University 巻 10, 号 3, p. 517-530, 発行日 1932-09-22 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 00408972 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00029699 | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 453 | |||||
| 出版者 | ||||||
| 出版者 | 東京帝国大学地震研究所 | |||||
| 出版者別名 | ||||||
| Earthquake Research Institute, Tokyo Imperial University | ||||||
