固体地球科学(S) | |||
---|---|---|---|
セッション小記号 | 地球内部科学・地球惑星テクトニクス | ||
セッションID | S-IT23 | ||
タイトル | 和文 | New perspectives on the geodynamics of East Asia | |
英文 | New perspectives on the geodynamics of East Asia | ||
タイトル短縮名 | 和文 | Geodynamics of East Asia | |
英文 | Geodynamics of East Asia | ||
代表コンビーナ | 氏名 | 和文 | Timothy B Byrne |
英文 | Timothy B Byrne | ||
所属 | 和文 | University of Connecticut | |
英文 | University of Connecticut | ||
共同コンビーナ 1 | 氏名 | 和文 | 山口 飛鳥 |
英文 | Asuka Yamaguchi | ||
所属 | 和文 | 東京大学大気海洋研究所 | |
英文 | Atomosphere and Ocean Research Institute, The University of Tokyo | ||
共同コンビーナ 2 | 氏名 | 和文 | Jonny Wu |
英文 | Jonny Wu | ||
所属 | 和文 | University of Houston | |
英文 | University of Houston | ||
共同コンビーナ 3 | 氏名 | 和文 | 沖野 郷子 |
英文 | Kyoko Okino | ||
所属 | 和文 | 東京大学大気海洋研究所 | |
英文 | Atmosphere and Ocean Research Institute, The University of Tokyo | ||
発表言語 | EE | ||
スコープ | 和文 | ||
英文 | The Pacific, Indo-Australia and Eurasian plates converge around the Philippine Sea plates in south and East Asia, resulting in one of the most tectonically active regions on earth. The area is also geologically and tectonically complex with numerous active tectonic environments, ranging from subduction to collision, and a long history of plate boundary interactions. The last decade has yielded a wide range of new observations, including detailed geologic data and high resolution crustal to mantle imaging. Here we seek oral and poster presentations that bear on the geologic history and geophysical character of modern and ancient plates in East Asia and their interactions since the Mesozoic. We also invite geodynamic models that integrate these diverse datasets into a more holistic view of this dynamic environment. | ||
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 |
|
時間 | 講演番号 | タイトル | 発表者 | 予稿原稿 |
---|---|---|---|---|
口頭発表 5月20日 AM1 | ||||
09:00 - 09:15 | SIT23-01 | Key Tectonic Controversies in the Cenozoic Western Pacific and East Asian regions | 木村 学 | 予稿 |
09:15 - 09:30 | SIT23-02 | Geodynamic history of subducted slabs along the East Asian margin since the Cretaceous | Maria Seton | 予稿 |
09:30 - 09:45 | SIT23-03 | A tomography-based plate tectonic reconstruction of the northwest Pacific Ocean basin since 100 Ma | Jonny Wu | 予稿 |
09:45 - 10:00 | SIT23-04 | What exactly is the “Paleo-Pacific plate”? 3-D mapping of the remnant slabs in the lower mantle and their connections with the Mesozoic geologic records in East Asia | Yiduo Liu | 予稿 |
10:00 - 10:15 | SIT23-05 | Dynamic topography in East Asia from geodynamic retrodictions of past mantle flow | Lorenzo Colli | 予稿 |
口頭発表 5月20日 AM2 | ||||
10:45 - 11:00 | SIT23-06 | Geologic constraints on motion of the Philippine Sea Plate: Evidence for CCW rotation of the plate motion vector relative to Eurasia in the Pleistocene | Timothy B Byrne | 予稿 |
11:00 - 11:15 | SIT23-07 | Co-existing normal faulting and thrusting across plate suture during arc-continent collision in eastern Taiwan | Jian-Cheng Lee | 予稿 |
11:15 - 11:30 | SIT23-08 | Magmatism events of the Panay Island, Center Philippine and its tectonic implications | Yuan Hsi Lee | 予稿 |
11:30 - 11:45 | SIT23-09 | Multiple-fault triggering induced by the February 2018 Mw 6.4 offshore Hualien earthquake, Taiwan: insights from geodetic measurements | MIN-CHIEN TSAI | 予稿 |
11:45 - 12:00 | SIT23-10 | Geochemical constraints on Pacific-Izanagi ridge subduction along the NE Asian margin from the magmatic record of Japan, Sikhote-Alin and Sakhalin | Tsung-Jui Wu | 予稿 |
講演番号 | タイトル | 発表者 | 予稿原稿 |
---|---|---|---|
ポスター発表 5月20日 コア | |||
SIT23-P01 | Imaged and predicted mantle structure of the subducted Izanagi-Pacific ridge under East Asia | Yi-An Lin | 予稿 |
SIT23-P02 | 日本列島下のP波とS波減衰トモグラフィー | 趙 大鵬 | 予稿 |
SIT23-P03 | Plate interface roughness of subducted slab off Miyagi, Japan: a tentative interpretation for structural style of accretionary prism | Jih-Hsin Chang | 予稿 |
SIT23-P04 | Sinistral sense of shear deformation under prelithification: Mélange in the upper Cretaceous Shimanto Belt, the Kii Peninsula, Southwest Japan. | 竹末 勘人 | 予稿 |
SIT23-P05 | Discovery of plagiogranitic rocks and their effusive equivalents in the Nakanogawa Group, southern Hidaka Belt, Hokkaido, Japan | 山崎 徹 | 予稿 |