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北関東地域における爆破地震動の観測(下郷-桐生測線)
https://doi.org/10.15083/0000032689
https://doi.org/10.15083/0000032689aac19799-2d8a-41f0-bb9a-d8f62791776a
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
ji0711003.pdf (2.5 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2008-05-30 | |||||
| タイトル | ||||||
| タイトル | 北関東地域における爆破地震動の観測(下郷-桐生測線) | |||||
| 言語 | ja | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 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 | 10.15083/0000032689 | |||||
| ID登録タイプ | JaLC | |||||
| その他のタイトル | ||||||
| その他のタイトル | Seismic Refraction Experiment in the Northern Kanto District : Shimogo-Kiryu Profile | |||||
| 著者 |
爆破地震動研究グループ
× 爆破地震動研究グループ |
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| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 126799 | |||||
| 姓名 | Research Group for Explosion Seismology | |||||
| 著者所属 | ||||||
| 著者所属 | 地震研究所 | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | On November 11,1993, seismic refraction experiments were carried out in the northern part of the Kanto district. The 105-km profile was extended in the NNE-SSW directionfrom Shimogo, Fukushima Pref. to Kiryu, Gunma Pref. The line was geologically located above the volcanic front. Along this line, five explosive sources with charge size of 200-500kg were fired and the seismic waves generated were recorded at 195 temporary stations. High-quality records were obtained along the whole profile for all shots. The travel time curves of the first arrival suggest a rather gentle velocity structure in the upper crust despite the complicated geological structure. Several later arrivals, probably reflected waves from the upper crust, can be recognized on our record sections and the results of Nairiku seismic research group. Elaborate analysis of travel time curves and amplitudes of first and later arrivals will reveal the precise structure and tectonics of this volcanic district. An outline of this experiments is given briefly in this paper, and detailed results of the experiments will be published later in a separate paper. | |||||
| 書誌情報 |
東京大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, University of Tokyo 巻 71, 号 1, p. 73-101, 発行日 1996-03-15 |
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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 | AN00162258 | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 453 | |||||
| 出版者 | ||||||
| 出版者 | 東京大学地震研究所 | |||||
| 出版者別名 | ||||||
| Earthquake Research Institute, University of Tokyo | ||||||
