固体地球科学 (S) | ||||
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セッション小記号 | 地震学 (SS) | |||
セッション ID | S-SS04 | |||
タイトル | Seismological advances in the ocean | |||
タイトル短縮名 | Seismological advances in the ocean | |||
開催日時 | ||||
口頭 セッション |
5/22(月) AM1, AM2 |
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現地 ポスター コアタイム |
5/22(月) PM3 | |||
オンライン ポスター セッション |
5/23(火) AM2 | |||
代表コンビーナ | 氏名 | 久保田 達矢 | ||
所属 | 国立研究開発法人防災科学技術研究所 | |||
共同コンビーナ1 | 氏名 | 利根川 貴志 | ||
所属 | 海洋研究開発機構 地震津波海域観測研究開発センター | |||
共同コンビーナ2 | 氏名 | 仲谷 幸浩 | ||
所属 | 鹿児島大学大学院理工学研究科附属南西島弧地震火山観測所 | |||
セッション言語 | E | |||
スコープ |
Advances in ocean-bottom seismic observations with seismometers, hydrophones, and pressure gauges have provided us with the opportunity to study seismicity, subsurface structures, earthquake and tsunami generation, and wave phenomena in offshore areas. Permanent (cabled) observatories have enabled long-term monitoring for these targets, and deployments of dense temporary arrays or fiber optic technologies have open techniques for offshore seismic datasetsed up the possibility of higher-resolution researches. Also, such growths of ocean seismology have invoked the community to create data processing and analyzing techniques. The purpose of this session is to share recent advances in the ocean seismology, such as seismicity, seismic velocity structure deduced from active and passive approaches, progresses in the development of seafloor instrumentation, processing and analyzing techniques for offshore seismic datasets, findings of the generation mechanisms of subseafloor earthquakes and tsunamis, observation of the seafloor strong motion, characterization of ambient noise and interpretation of its sources, propagation processes of various waves in the atmosphere, ocean, and solid Earth recorded by ocean instruments, and all relevant topics. We welcome presentations by early-career researchers and students who wish to try the presentation in an international session. |
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発表方法 | 口頭およびポスター | |||
共催情報 | 学協会 | - | ||
ジョイント | - |