JpGU Meeting 2024
セッション概要| 固体地球科学(S) | |||
|---|---|---|---|
| セッション小記号 | 固体地球電磁気学(EM) | ||
| セッションID | S-EM12 | ||
| タイトル | 和文 | Electric, magnetic and electromagnetic survey technologies and scientific achievements | |
| 英文 | Electric, magnetic and electromagnetic survey technologies and scientific achievements | ||
| タイトル短縮名 | 和文 | EM survey technologies & achievements | |
| 英文 | EM survey technologies & achievements | ||
| 代表コンビーナ | 氏名 | 和文 | 後藤 忠徳 |
| 英文 | Tada-nori Goto | ||
| 所属 | 和文 | 兵庫県立大学大学院理学研究科 | |
| 英文 | Graduate School of Science, University of Hyogo | ||
| 共同コンビーナ 1 | 氏名 | 和文 | 臼井 嘉哉 |
| 英文 | Yoshiya Usui | ||
| 所属 | 和文 | 東京大学地震研究所 | |
| 英文 | Earthquake Research Institute, the University of Tokyo | ||
| 共同コンビーナ 2 | 氏名 | 和文 | Yuguo Li |
| 英文 | Yuguo Li | ||
| 所属 | 和文 | Ocean University of China | |
| 英文 | Ocean University of China | ||
| 共同コンビーナ 3 | 氏名 | 和文 | Wiebke Heise |
| 英文 | Wiebke Heise | ||
| 所属 | 和文 | GNS Science, PO Box 30368, Lower Hutt, New Zealand | |
| 英文 | GNS Science, PO Box 30368, Lower Hutt, New Zealand | ||
| 発表言語 | E | ||
| スコープ | 和文 |
Detailed and accurate subsurface images by electric, magnetic and electromagnetic (EM) surveys are indispensable for investigating the Earth's interior for both academic and commercial purposes. Technologies and techniques for data acquisition, analysis, and interpretation involve many common aspects that should be solved by scientists and engineers in cooperation because the studies cover a broad range of targets in various spatial-temporal scales and places on land and seafloor; e.g., natural resource exploration, environment and geohazard evaluation, and crustal and mantle tectonics and dynamics. In addition, the knowledge should be shared in the international community for further development of this field. The session invites papers on recent advances in the electric, magnetic, and EM survey technologies including instrumentation, data processing, modeling, inversion and imaging, as well as scientific achievements including novel ways of interpretation. The session is partially associated with activities of the Study of Earth's Deep Interior, Japan (SEDI-J). |
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| 英文 |
Detailed and accurate subsurface images by electric, magnetic and electromagnetic (EM) surveys are indispensable for investigating the Earth's interior for both academic and commercial purposes. Technologies and techniques for data acquisition, analysis, and interpretation involve many common aspects that should be solved by scientists and engineers in cooperation because the studies cover a broad range of targets in various spatial-temporal scales and places on land and seafloor; e.g., natural resource exploration, environment and geohazard evaluation, and crustal and mantle tectonics and dynamics. In addition, the knowledge should be shared in the international community for further development of this field. The session invites papers on recent advances in the electric, magnetic, and EM survey technologies including instrumentation, data processing, modeling, inversion and imaging, as well as scientific achievements including novel ways of interpretation. The session is partially associated with activities of the Study of Earth's Deep Interior, Japan (SEDI-J). |
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| 発表方法 | 口頭および（または）ポスターセッション | ||
| 招待講演 |
CHANG PINGYU (Department of Earth Sciences, National Central University ) 澤山 和貴 (京都大学大学院理学研究科附属地球熱学研究施設 ) Tulay KAYA EKEN (Bogazici University) Hakim Saibi (United Arab Emirates University) Mohammed Ali (Khalifa University) |
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| 時間 | 講演番号 | タイトル | 発表者 |
|---|---|---|---|
| 口頭発表 5月26日 AM1 | |||
| 09:00 - 09:15 | SEM12-01 | 断層岩石の比抵抗-浸透率に関する普遍性と多様性 | 澤山 和貴 |
| 09:15 - 09:30 | SEM12-02 | Improvement of empirical equations for estimating the electrical conductivity of smectite-bearing rocks: A numerical simulation approach | 青山 健太郎 |
| 09:30 - 09:45 | SEM12-03 | Electrical conductivities of Kanto region estimated from P-wave velocity data | 藤井 郁子 |
| 09:45 - 10:00 | SEM12-04 | Assessing Magnetotelluric Data Quality Based on Linearity and Phase Differences | Hao Chen |
| 10:00 - 10:15 | SEM12-05 | Development of time-domain noise reduction method using MSSA (Multi-channel Singular Spectrum Analysis) for Boso MT data:Verification at Kakioka | 金子 柊 |
| 口頭発表 5月26日 AM2 | |||
| 10:45 - 11:00 | SEM12-06 | Building the 3D model with the geophysical exploration measurements: A case example with the Choushui Alluvial fan in the Changhua area of Central Taiwan | CHANG PINGYU |
| 11:00 - 11:15 | SEM12-07 | UAV搭載電磁探査による熱水噴火発生場の比抵抗構造監視に向けた挑戦 | 萬年 一剛 |
| 11:15 - 11:30 | SEM12-08 | Deep Three-Dimensional Electrical Conductivity Structure of Mt. Tokachi and Its Surrounding, Central Hokkaido, Japan | 橋本 武志 |
| 11:30 - 11:45 | SEM12-09 | ヒクランギ沈み込み帯のマグマシステム解明に向けて - ３次元比抵抗分布を基にした地下の不均質性 - | 畑 真紀 |
| 11:45 - 12:00 | SEM12-10 | Electrical feature of old oceanic mantle in the northwestern Pacific: Quantitative constraints on the thermal and compositional states | 馬場 聖至 |
| 口頭発表 5月26日 PM1 | |||
| 13:45 - 14:00 | SEM12-11 | An investigation of a thermal field in Abu Dhabi, United Arab Emirates, using a Broadband Magnetotelluric survey | Hakim Saibi |
| 14:00 - 14:15 | SEM12-12 | Geophysical Investigation of Fujairah Basin, East Coast of United Arab Emirates: Insights into Tectonic Evolution | Mohammed Ali |
| 14:15 - 14:30 | SEM12-13 | Brittle-Ductile Characteristics of the North Anatolian Fault Zone by Magnetotelluric Method and Other Geophysical Parameters | Tulay KAYA EKEN |
| 14:30 - 14:45 | SEM12-14 | 活断層に沿う低比抵抗比帯の要因：阿寺断層でのケーススタディ | 後藤 忠徳 |
| 14:45 - 15:00 | SEM12-15 | Preliminary Results achieved with the Numerical Modeling of the Magnetotellurics data collected at epicentral area of the Kahramanmaraş Earthquakes – I | Sabri Bulent Tank |
| 講演番号 | タイトル | 発表者 |
|---|---|---|
| ポスター発表 5月26日 PM3 | ||
| SEM12-P01 | Structurally constrained magnetotelluric inversion using a modified regularization constraint: An alternative to the cross-gradient | Diba Dieno |
| SEM12-P02 | 3-D joint inversion framework with hybrid structural and petrophysical couplings | Han SONG |
| SEM12-P03 | Group lassoを用いたスパースジョイントインバージョン | 宇津木 充 |
| SEM12-P04 | Inversion of marine magnetotelluric and controlled source electromagnetic data with site gap and low signal-to-noise ratio | Feng Jiang |
| SEM12-P05 | 2011年東北津波に起因する電場変動を用いた神津島地下比抵抗の検討 | 武林 哲志 |
| SEM12-P06 | MC-NMFに基づいた磁場データ中のノイズ除去の試み | 天野 玲 |
| SEM12-P07 | Application of Timelapse ERT to Leakage Investigation in Dams | Hsin-Chang Liu |
| SEM12-P08 | 阿寒カルデラ周辺で観測された異常位相の解釈 | 井上 智裕 |
| SEM12-P09 | Time-series analysis of the MT data observed in the Izu-Oshima | 大石 健登 |
| SEM12-P10 | The analysis of aeromagnetic survey data across the Tendaho Graben in the Afar Depression, Ethiopia | 伊藤 良介 |
| SEM12-P11 | Evaluation of the effect of lake level and temperature on CSEM transfer functions at Inferno Crater Lake, New Zealand | 北岡 紀広 |
| SEM12-P12 | Magnetic field variations observed at Atele station in Tonga due to 2022 Hunga Tonga-Hunga Ha'apai volcanic eruption | 清水 久芳 |
| SEM12-P13 | 雲仙地熱地域での高密度AMT探査 | 山下 凪 |
| SEM12-P14 | On long-baseline self-potential monitoring on the Izu-Oshima Island | 上嶋 誠 |
| SEM12-P15 | Three-dimensional electrical resistivity structure beneath the northern Kanto region, Japan | 臼井 嘉哉 |
| SEM12-P16 | 中国・四国地方の基盤的比抵抗構造調査(2023年度) | 塩崎 一郎 |
| SEM12-P17 | Analysis of the Network-MT data observed in the Shikoku-Chugoku Region of southwest Japan | 石 鈺潔 |
| SEM12-P18 | 熊野灘における海底電磁場観測と海底地形を考慮した三次元比抵抗モデリング | 黒田 真奈加 |
| SEM12-P19 | Geomagnetic Depth Sounding (GDS) Analysis Deep Structure of Taiwan: Insights from C-Response and Oceanic Induction Correction | Ding-Jiun Lin |
| SEM12-P20 | Electrical resistivity structure by using Wide-Band MT data beneath the Gomura fault zone in the Tango Peninsula, Southwestern Japan | 渡部 熙 |
| SEM12-P21 | Re-analysis of broad-band magneto-telluric data in the focal region of the 2000 Western Tottori Earthquake | 中村 謙佑 |
| SEM12-P22 | Three-dimensional resistivity structure of the epicenter area of the 1997 Kagoshima earthquake doublet, Japan | 松永 佳大 |