[J] Poster

S (Solid Earth Sciences ) » S-SS Seismology

[S-SS10] Strong Ground Motion and Earthquake Disaster

Wed. Jun 1, 2022 11:00 AM - 1:00 PM Online Poster Zoom Room (22) (Ch.22)

convener:Yasuhiro Matsumoto(Kozo Keikaku Engineering), convener:Wataru Suzuki(National Research Institute for Earth Science and Disaster Resilience), Chairperson:Kazuhiro Somei(Geo-Research Institute)

Strong ground motion has social impacts as it induces earthquake disasters. We solicit contribution on any seismological topics related to strong ground motion that includes, but are not limited to, source processes, wave propagation, and site effects. We also welcome contribution on earthquake related disaster mitigation.

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11:00 AM - 1:00 PM

[SSS10-P01] Simulation of dynamic and static displacements in the source area of the 2008 Iwate-Miyagi Nairiku earthquake

*Takeshi Nakamura¹, Masataka Sawada¹ (1.Central Research Institute of Electric Power Industry)

11:00 AM - 1:00 PM

[SSS10-P02] Heterogeneity of rupture velocity on the source fault estimated from the kinematic source model

*Kazuhiro Somei¹, Ken Miyakoshi¹, Anatoly Petukhin¹, Percy Galvez² (1.Geo-Research Institute, 2.AECOM, Los Angeles, California, U.S.)

11:00 AM - 1:00 PM

[SSS10-P03] Heterogeneity of rupture velocity on the source fault estimated from the dynamic cycle source model validated by the observed data

*Anatoly Petukhin¹, Percy Galvez², Kazuhiro Somei¹, Paul Somerville², Ken Miyakoshi¹ (1.Geo-Research Institute, Osaka, Japan, 2.AECOM, Los Angeles, California, U.S.A.)

11:00 AM - 1:00 PM

[SSS10-P04] Comparison of short-period source spectral level estimated by three methods

*Toshimi Satoh¹, Atsushi Okazaki² (1.Ohsaki Research Institute,, 2.Kansai Electric Power Company)

11:00 AM - 1:00 PM

[SSS10-P05] Broadband source characteristics of the 2016 M_W 7.6 Chiloé interplate earthquake off Chile

*Yujia Guo¹, Kunikazu Yoshida¹, Ken Miyakoshi¹ (1.Geo-Research Institute)

11:00 AM - 1:00 PM

[SSS10-P06] Regional dependence in source characteristics of interplate earthquakes off northeastern Japan and off Chile

*Yujia Guo¹, Ken Miyakoshi¹, Kunikazu Yoshida¹, Kiyoshi Irie² (1.Geo-Research Institute, 2.Ohsaki Research Institute, Inc.)

11:00 AM - 1:00 PM

[SSS10-P07] Extraction of commonalities in source characteristics by unsupervised learning for source parameters in and around Japan

*Atsuko Oana¹, Yuki Miyashita¹, Toru Ishii¹, Kei Furukawa¹ (1.Shimizu Corporation)

11:00 AM - 1:00 PM

[SSS10-P08] An application of the seismic interferometry for observed records acquired by broadband seismometers installed around Tokyo Bay

*Kazuhito Hikima¹, Tomiichi Uetake¹ (1.Tokyo Electric Power Company Holdings, Inc.)

11:00 AM - 1:00 PM

[SSS10-P09] Modeling of Subsurface Velocity Structures from Seismic Bedrock to Ground Surface for a Strong Ground Motion Prediction in the Yamanashi Region.

*Shigeki Senna¹, Tadashi Sato², Yoshiaki Inagaki², Hisanori Matsuyama², Hiroyuki Fujiwara¹ (1.National Research Institute for Earth Science and Disaster Resilience, 2.OYO Corporation)

11:00 AM - 1:00 PM

[SSS10-P10] Basic study of ground amplification factor based on microtremor array observations at seismic stations in the Kanto region.

*Shigeki Senna¹ (1.National Research Institute for Earth Science and Disaster Resilience)

11:00 AM - 1:00 PM

[SSS10-P11] Estimation of Subsurface Structures and Ground Motion Characteristics in the Landslide Areas from Microtremor and Earthquake Observations – Saji-cho, Tottori City –

*Isamu Nishimura¹, Rino Sasaki², Tatsuya Noguchi², Takao Kagawa² (1.Graduate School of Engineering Department of Social Infrastructure Engineering, Tottori University, 2.Social Systems and Civil Engineering, Department of Engineering, Tottori University)

11:00 AM - 1:00 PM

[SSS10-P12] Microtremor and gravity survey near the Yoshioka Fault caused by the 1943 Tottori Earthquake - Case of Ohtsuka area, Tottori City, Japan -

*Tatsuya Noguchi¹, Isamu Nishimura², Nao Yoshikawa¹, Honoka Ueda¹, Takao Kagawa¹ (1.Department of Management of Social Systems and Civil Engineering, Civil Engineering Course Graduate School of Engineering, Tottori University, 2.Graduate School of Engineering, Tottori University)

11:00 AM - 1:00 PM

[SSS10-P13] Shallow velocity structures at three KiK-net stations along the Pacific coast of Tohoku region

*Atsushi Wakai¹, Yadab Dhakal¹, Hiroaki Yamanaka² (1.National Research Institute for Earth Science and Disaster Prevention, 2.Tokyo Institute of Technology)

11:00 AM - 1:00 PM

[SSS10-P14] Estimation of Site amplification factors among seismic networks around Aomori prefecture by means of coda wave amplitude

*Ruri Hougawa¹, Takuto Maeda¹, Tomoya Takano¹, Shinako Noguchi² (1.Hirosaki Univ., 2.ADEP)

11:00 AM - 1:00 PM

[SSS10-P15] Effects of Seasonal Frozen Soil on Ground Motion Amplification
from Strong Motion Records in Vertical Arrays

*Mai Kozu¹, Hiroaki Yamanaka¹, Seiji Tsuno², Nobuo Takai³ (1.Tokyo Institute of Technology, 2.Railway Technical Research Institute, 3.Hokkaido University)

11:00 AM - 1:00 PM

[SSS10-P16] High-density estimation of site amplification characteristics from DAS observation along Route 9

*Kumaki Kento¹, Hisashi Nakahara¹, Kentaro Emoto¹, Masatoshi Miyazawa², Takeshi Tsuji³ (1.Solid Earth Physics Laboratory, Department of Geophysics, Graduate School of Science, Tohoku University, 2.Disaster Prevention Research Institute, Kyoto University, 3.Department of Earth Resources Engineering, Kyushu University)

11:00 AM - 1:00 PM

[SSS10-P17] DAS observation of Mj6.6 earthquake on January 22, 2022 in Hyuga-nada using optical fiber cable along railway

*Satoshi Katakami¹, Shunta Noda¹, Masahiro Korenaga¹, Eiichiro Araki², Narumi Takahashi³, Naoyasu Iwata¹, Yasutomo Yamauchi¹ (1.Railway Technical Research Institute, 2.Japan Agency for Marine-Earth Science and Technology, 3.National Research Institute for Earth Science and Disaster Resilience)

11:00 AM - 1:00 PM

[SSS10-P18] Characteristics of Long-Period Ground Motions and Responses of High-rise Buildings in Metro Manila during 2019 Central Luzon Earthquake

*MARY WENZEL ANDAYA¹, HIROAKI YAMANAKA¹, RHOMMEL GRUTAS² (1.Tokyo Institute of Technology, 2.Philippine Institute of Volcanology and Seismology)

11:00 AM - 1:00 PM

[SSS10-P19] Long-duration ground motion simulation for the great earthquakes along the Nankai Trough

*Takahiro Maeda¹, Asako Iwaki¹, Shin Aoi¹, Hiromitsu Nakamura¹, Hiroyuki Fujiwara¹, Kosuke Seki², Ryuta Imai³ (1.National Research Institute for Earth Science and Disaster Resilience, 2.Mitsubishi Space Software Co.,Ltd., 3.Mizuho Research & Technologies, Ltd.)

11:00 AM - 1:00 PM

[SSS10-P20] Digitalization of paper materials on damage to house house in the Totoumi area caused by the 1944 Tonankai earthquake

*Motoko Ishise¹, Shigeki Nakagawa¹, Naoshi Hirata², Ryoichi Nakamura³ (1.Earthquake Reseach Institute, University of Tokyo, 2.National Research Institute for Earth Science and Disaster Resilience, 3.Naka Earthquake Research)

11:00 AM - 1:00 PM

[SSS10-P21] Development of a Low-cost Seismic behavior prediction system for furniture and nonstructural components using RGB-D Camera and Machine Learning

*Yuta Takahashi¹, Hiroki UEMATSU¹, Ahyi KIM¹, Toshiyuki MASATSUKI² (1.Yokohama City University, 2.KOZO KEIKAKU ENGINEERING Inc.)

Session information

[S-SS10] Strong Ground Motion and Earthquake Disaster

[SSS10-P01] Simulation of dynamic and static displacements in the source area of the 2008 Iwate-Miyagi Nairiku earthquake

[SSS10-P02] Heterogeneity of rupture velocity on the source fault estimated from the kinematic source model

[SSS10-P03] Heterogeneity of rupture velocity on the source fault estimated from the dynamic cycle source model validated by the observed data

[SSS10-P04] Comparison of short-period source spectral level estimated by three methods

[SSS10-P05] Broadband source characteristics of the 2016 M_W 7.6 Chiloé interplate earthquake off Chile

[SSS10-P06] Regional dependence in source characteristics of interplate earthquakes off northeastern Japan and off Chile

[SSS10-P07] Extraction of commonalities in source characteristics by unsupervised learning for source parameters in and around Japan

[SSS10-P08] An application of the seismic interferometry for observed records acquired by broadband seismometers installed around Tokyo Bay

[SSS10-P09] Modeling of Subsurface Velocity Structures from Seismic Bedrock to Ground Surface for a Strong Ground Motion Prediction in the Yamanashi Region.

[SSS10-P10] Basic study of ground amplification factor based on microtremor array observations at seismic stations in the Kanto region.

[SSS10-P11] Estimation of Subsurface Structures and Ground Motion Characteristics in the Landslide Areas from Microtremor and Earthquake Observations – Saji-cho, Tottori City –

[SSS10-P12] Microtremor and gravity survey near the Yoshioka Fault caused by the 1943 Tottori Earthquake - Case of Ohtsuka area, Tottori City, Japan -

[SSS10-P13] Shallow velocity structures at three KiK-net stations along the Pacific coast of Tohoku region

[SSS10-P14] Estimation of Site amplification factors among seismic networks around Aomori prefecture by means of coda wave amplitude

[SSS10-P15] Effects of Seasonal Frozen Soil on Ground Motion Amplification
from Strong Motion Records in Vertical Arrays

[SSS10-P16] High-density estimation of site amplification characteristics from DAS observation along Route 9

[SSS10-P17] DAS observation of Mj6.6 earthquake on January 22, 2022 in Hyuga-nada using optical fiber cable along railway

[SSS10-P18] Characteristics of Long-Period Ground Motions and Responses of High-rise Buildings in Metro Manila during 2019 Central Luzon Earthquake

[SSS10-P19] Long-duration ground motion simulation for the great earthquakes along the Nankai Trough

[SSS10-P20] Digitalization of paper materials on damage to house house in the Totoumi area caused by the 1944 Tonankai earthquake

[SSS10-P21] Development of a Low-cost Seismic behavior prediction system for furniture and nonstructural components using RGB-D Camera and Machine Learning

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