Solid Earth Sciences(S)
Session Sub-categorySeismology
Session IDS-SS12
Short TitleSeismicity
Main ConvenerNameKei Katsumata
AffiliationInstitute of Seismology and Volcanology, Hokkaido University
Session LanguageJJ
ScopeThis 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 FormatOral 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 SSS12-01The Great Kanto Earthquake (1923) and YOKOHAMA (3)Masaru Nishizawa Abstract
09:15 - 09:30 SSS12-02Rebuilding the ISC BulletinDmitry Storchak Abstract
09:30 - 09:45 SSS12-03Repeated Long-term Slow Slip Events beneath the Hamanako-lake area and seismic activity in the crustSumio Yoshikawa Abstract
09:45 - 10:00 SSS12-04Time and spacial analyses of the 2016 Kumamoto Eathquake and its position in seismic activities in the Southwest JapanTakayuki Kawabe Abstract
10:00 - 10:15 SSS12-05Seasonal variation of seismicity in San-in districtTaku Ueda Abstract
10:15 - 10:30 SSS12-06Characteristics of recent two moderate earthquakes in South KoreaSun-Cheon Park Abstract
Oral Presentation May 24 AM2
10:45 - 11:00 SSS12-07Large shallow earthquakes inside horizontally subducting plates: Mexico, Peru, and Nankai TroughKiyoshi Yomogida Abstract
11:00 - 11:15 SSS12-08Numbers of large earthquake interacting fault segments and large earthquake accompanied with large foreshock(2)Tetsuo Hashimoto Abstract
11:15 - 11:30 SSS12-09A b-value map based on seismicity of the Nankai Trough subduction zoneKazuyoshi Nanjo Abstract
11:30 - 11:45 SSS12-10Wide seismic anomalies before the 2011 Tohoku EarthquakeTakao Kumazawa Abstract
11:45 - 12:00 SSS12-11Comparison of the stress change due to slow slip events and the seismicity in the Bungo channel area during 2002-2004Jun Kawahara Abstract
12:00 - 12:15 SSS12-12Hypocenter distribution in northern Ryukyu Trench subduction zone, deduced from ocean bottom seismographic observationYojiro 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