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Development of the Portable Easy-Operation Long-Period Seismometer. : Part 2 : Peripheral Device
https://doi.org/10.15083/0000033215
https://doi.org/10.15083/0000033215889ee31f-b948-432a-be18-f65f27772a50
名前 / ファイル | ライセンス | アクション |
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ji0521002.pdf (958.1 kB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2008-05-30 | |||||
タイトル | ||||||
タイトル | Development of the Portable Easy-Operation Long-Period Seismometer. : Part 2 : Peripheral Device | |||||
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 | 10.15083/0000033215 | |||||
ID登録タイプ | JaLC | |||||
その他のタイトル | ||||||
その他のタイトル | 小型可搬長周期地震計の開発 : その2. 周辺装置 | |||||
著者 |
松本, 英照
× 松本, 英照× 高橋, 道夫 |
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著者別名 | ||||||
識別子 | 129668 | |||||
識別子Scheme | WEKO | |||||
姓名 | Matumoto, Hideteru | |||||
著者別名 | ||||||
識別子 | 129669 | |||||
識別子Scheme | WEKO | |||||
姓名 | Takahashi, Michio | |||||
著者所属 | ||||||
著者所属 | 気象研究所 | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | In order to advance the stability of PELS (Portable Easy-Operation Long-Period Seismometer) in temporary or unattended operation, an application of feedback has been devised. Owing to the design, to minimize the number of electronic elements and power consumption, the circuit board can be set in the container of PELS and the power for the circuit can be provided commonly by the small DC power source prepared for the active parts of PELS. The details of the design and the effect of the device on the original frequency characteristics are discussed analytically and experimentally. By the use of PELS with this device, high magnification long-period observation can be carried out at any station without being disturbed by long-term drift due to the thermal effects or tilt effects. | |||||
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 52, 号 1, p. 11-27, 発行日 1977-11-30 |
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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 | 453 | |||||
主題Scheme | NDC | |||||
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 |