Title |
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ja
地震予知研究の動向と電通大地震電磁気研究ステーションの貢献
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en
Is earthquake prediction possible by using electromagnetic effects?
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Creator |
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ja
早川, 正士
ja-Kana
ハヤカワ, マサシ
en
Hayakawa, Masashi
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Subject |
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Other
地震短期予知
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Other
地震予知学
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Other
ULF放射
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Other
電離層擾乱
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Other
地震電磁気現象
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Other
地圏・大気圏・電離圏結合
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Other
地震電磁気研究ステーション
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Description |
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Abstract
Short-term earthquake prediction is considered to be an urgent subject for the countries likeJapan with high seismic activity. Because it is concluded about 10 years ago that the former andconventional seismic measurement of crustal movements is not appropriate for ear thquakeprediction. Hence, any other, non-seismic method is highly required to be developed. During thelast decade there have been accumulated a lot of convincing evidences on non-seismicelectromagnetic effects, which would be a very promising candidate for short-term earthquakeprediction. This report describes the histor y of earthquake prediction study and the presentsituation of this particular science field of seismo-electromagnetics. Also, we present some of ourlatest results on the seismo-ULF emissions and seismo-ionospheric perturbations. Finally, wemention the important role played by our university and our Research Station on SeismoElectromagnetics in this science field and then we comment on our future direction.
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Publisher |
電気通信大学
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Date |
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Language |
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Resource Type |
departmental bulletin paper |
Version Type |
VoR |
Identifier |
URI
https://uec.repo.nii.ac.jp/records/6892
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Journal |
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ja
電気通信大学紀要
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Volume Number22
Issue Number1
Page Start1
Page End7
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File |
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Oaidate |
2024-02-23 |