JpGU Meeting 2018
Session outline| Solid Earth Sciences(S) | ||
|---|---|---|
| Session Sub-category | Seismology | |
| Session ID | S-SS12 | |
| Title | Seismicity | |
| Short Title | Seismicity | |
| Main Convener | Name | Kei Katsumata |
| Affiliation | Institute of Seismology and Volcanology, Hokkaido University | |
| Session Language | JJ | |
| Scope | This session aims to improve our understanding on seismicity. Any contribution on behavior of earthquakes as a cluster, such as regional seismicity and aftershocks, are welcomed. We also welcome contribution on temporal and spatial interactions that control seismicity, and tectonic processes, and geological and thermal structures that regulate seismicity. | |
| Presentation Format | Oral and Poster presentation | |
| Co-Sponsoring Societies (Society Members) | The Seismological Society of Japan | |
| Time | Presentation No | Title | Presenter | Abstract |
|---|---|---|---|---|
| Oral Presentation May 24 AM1 | ||||
| 09:00 - 09:15 | SSS12-01 | The Great Kanto Earthquake (1923) and YOKOHAMA (3) | Masaru Nishizawa | Abstract |
| 09:15 - 09:30 | SSS12-02 | Rebuilding the ISC Bulletin | Dmitry Storchak | Abstract |
| 09:30 - 09:45 | SSS12-03 | Repeated Long-term Slow Slip Events beneath the Hamanako-lake area and seismic activity in the crust | Sumio Yoshikawa | Abstract |
| 09:45 - 10:00 | SSS12-04 | Time and spacial analyses of the 2016 Kumamoto Eathquake and its position in seismic activities in the Southwest Japan | Takayuki Kawabe | Abstract |
| 10:00 - 10:15 | SSS12-05 | Seasonal variation of seismicity in San-in district | Taku Ueda | Abstract |
| 10:15 - 10:30 | SSS12-06 | Characteristics of recent two moderate earthquakes in South Korea | Sun-Cheon Park | Abstract |
| Oral Presentation May 24 AM2 | ||||
| 10:45 - 11:00 | SSS12-07 | Large shallow earthquakes inside horizontally subducting plates: Mexico, Peru, and Nankai Trough | Kiyoshi Yomogida | Abstract |
| 11:00 - 11:15 | SSS12-08 | Numbers of large earthquake interacting fault segments and large earthquake accompanied with large foreshock(2) | Tetsuo Hashimoto | Abstract |
| 11:15 - 11:30 | SSS12-09 | A b-value map based on seismicity of the Nankai Trough subduction zone | Kazuyoshi Nanjo | Abstract |
| 11:30 - 11:45 | SSS12-10 | Wide seismic anomalies before the 2011 Tohoku Earthquake | Takao Kumazawa | Abstract |
| 11:45 - 12:00 | SSS12-11 | Comparison of the stress change due to slow slip events and the seismicity in the Bungo channel area during 2002-2004 | Jun Kawahara | Abstract |
| 12:00 - 12:15 | SSS12-12 | Hypocenter distribution in northern Ryukyu Trench subduction zone, deduced from ocean bottom seismographic observation | Yojiro Yamamoto | Abstract |
| Presentation No | Title | Presenter | Abstract |
|---|---|---|---|
| Poster Presentation May 24 Core Time | |||
| SSS12-P01 | Ocean bottom seismic observation around erupting Nishinoshima and Chichijima, Ogasawara Islands, Japan | Noritaka Hanamura | Abstract |
| SSS12-P02 | Focal mechanisms of the double seismic zone in the Pacific plate, off Boso: Change before and after the 2011 Tohoku EQ | Toshinori Sato | Abstract |
| SSS12-P03 | Postseismic stress field in the rupture area of the 2011 Tohoku-Oki earthquake | Tomoya Nishimori | Abstract |
| SSS12-P04 | Breakdown of the Gutenberg-Richter law after the 2011 Tohoku earthquake | Yukihiro Nakatani | Abstract |
| SSS12-P05 | Revisiting the correlation among source regions of large earthquakes, thickness of seismogenic layer, and b-value of the Gutenberg-Richter relationship | Takeo Ishibe | Abstract |
| SSS12-P06 | Relationship between plate boundary temperature and shallow slow earthquakes off Kii Peninsula and Hyuga | Akihiro Ohde | Abstract |
| SSS12-P07 | Shear strain energy changes and aftershock distributions of the 2016 Kumamoto earthquake sequence | Sachiko Tanaka | Abstract |
| SSS12-P08 | On S wave picking of the 2016 Kumamoto earthquake | Mitsutaka Oshima | Abstract |
| SSS12-P09 | Station corrections of the NIED S-net stations for hypocenter determination assuming a 1-D inland velocity model | Youichi Asano | Abstract |
| SSS12-P10 | Estimation for Seismic Moments of small earthquakes | Tomotake Ueno | Abstract |
| SSS12-P11 | Research on seismicity in Japan utilizing ultra-microeathquake data in the JMA unified earthquake catalog | Kenshiro Tsumura | Abstract |
| SSS12-P12 | Numerical simulation study on the stress evolution and the scenaro earthquake in Taiyuan basin, China | Ping en Li | Abstract |