Room D

[S15] AM-1

Wed. Nov 1, 2023 9:30 AM - 10:45 AM Room D (F204)

chairperson:Keishi NOGUCHI, Masumi Yamada

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9:30 AM - 9:45 AM

[S15-01] Integration of multiple hypocenter determination methods for Earthquake Early Warning into the IPF method

*Keishi NOGUCHI¹, Koji TAMARIBUCHI², Naoki HAYASHIMOTO¹, Yuki KODERA² (1. Japan Meteorological Agency, 2. Meteorological Research Institute)

9:45 AM - 10:00 AM

[S15-02] Real Time Forecast of Long Period Ground Motions Using Strong Motion Records: A Numerical Experiment

*Teppei Enari¹, Takashi Furumura¹ (1. Earthquake Research Institute, the University of Tokyo)

10:00 AM - 10:15 AM

[S15-03] Constructing an empirical envelope function of seismic waveforms for the evaluation of EEW in Japan

*Hong Peng¹, Stephen Wu^1,2, Masumi Yamada^3,4 (1. Institute of Statistical Mathematics, 2. The Graduate University for Advanced Studies, 3. Kyoto University, 4. Disaster Prevention Research Institute)

10:15 AM - 10:30 AM

[S15-04] To what extent are multiple earthquakes separable?

*Masumi YAMADA¹ (1. DPRI Kyoto University)

10:30 AM - 10:45 AM

[S15-05] Effect of station density on the maximum observed seismic motion

*Shin AOI¹, Takashi Kunugi¹, Wataru Suzuki¹, Hisahiko Kubo¹, Hiroyuki Fujiwara¹ (1. National Research Institute for Earth Science and Disaster Resilience)

Room D

[S15] AM-2

Wed. Nov 1, 2023 11:00 AM - 12:15 PM Room D (F204)

chairperson:Susumu Kurahashi(Aichi Institute of Technology), Hiroyuki Goto

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11:00 AM - 11:15 AM

[S15-06] Estimation of the EGTD for prediction

*Masanori HORIKE¹ (1. Hanshin consultants co., LTD.)

11:15 AM - 11:30 AM

[S15-07] Scaling of Fault Rupture Process Simulated from Hierarchy Patch Source Model

*Hiroyuki GOTO¹ (1. Kyoto University)

11:30 AM - 11:45 AM

[S15-08] Comparative study of temporal variation of coseismic velocity in Korea and Japan

*Tae Woong Chung¹, Faisal Umer¹, Kazuo Yoshimoto² (1. Sejong University, 2. Yokohama City University)

11:45 AM - 12:00 PM

[S15-09] Relationship between strong ground motion and dynamic parameters inferred from dynamic source inversion of the 2016 Kumamoto earthquake

*Takeshi MIYAMOTO¹, Kimiyuki ASANO², Tomotaka IWATA² (1. Graduate School of Science, Kyoto University, 2. DPRI, Kyoto University)

12:00 PM - 12:15 PM

[S15-10] Extraction of effective source areas based on comparison between calculated waveforms before and after trimming of slip distribution

*Susumu KURAHASHI¹, Ken Miyakoshi¹ (1. Aichi Institute of Techonology)

Room D

[S15] PM-1

Wed. Nov 1, 2023 1:30 PM - 3:00 PM Room D (F204)

chairperson:Atsuko OANA, Yosuke Nagasaka(Port and Airport Research Institute)

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1:30 PM - 1:45 PM

[S15-11] Strong motion characteristics of the 2023 southeastern Turkey earthquakes with surface faults

*Takao KAGAWA¹ (1. Tottori University, Faculty of Engineering)

1:45 PM - 2:00 PM

[S15-12] Source process characteristics of the 2023 Turkey earthquake (M_w 7.7) inferred from pulse-like near-fault ground motions

*Yosuke NAGASAKA¹, Atsushi Nozu¹ (1. Port and Airport Research Institute)

2:00 PM - 2:15 PM

[S15-13] SIMULATION OF THE NEAR-FAULT RECORDS OF THE 2023 KAHRAMANMARAS, TURKEY EARTHQUAKE (M_W7.7) BASED ON A CHARACTERISZED FAULT MODEL

*Toshimichi Kidoh¹, Masayuki Nagano², Ken Miyakoshi¹, Kensuke Arai¹, Toshiaki Satoh¹ (1. Ohsaki Research Institute, 2. Tokyo Univ. of Science)

2:15 PM - 2:30 PM

[S15-14] Strong Motion Simulation Focused on Rupture Velocity of the 2023 Turkey Subsequent Earthquake (Mw7.6) Based on Characterized Fault Model

*Sei Kanayama¹, Toshimichi kido², Hong Liu¹, Masayuki Nagano¹ (1. Tokyo University of Science, 2. OHSAKI RESEARCH INSTITUTE, INC.)

2:30 PM - 2:45 PM

[S15-15] Broadband Strong Ground Motion Simulation of the 2000 Tottori-ken Seibu Earthquake Using the Empirical Green's Function Method.

*Hidetoshi Kasugai¹, Yoshiaki Hisada¹, Shinya Tanaka² (1. Kogakuin University, 2. Tokyo Electric Power Services Co., Ltd.)

2:45 PM - 3:00 PM

[S15-16] Study on the Shallow Fault Slip of the 2022 Taitung, Taiwan, Earthquake (Mw6.9) Based on Characterized Fault Models

*Atsuko OANA¹, Ken Miyakoshi², Shohei Yoshida², Toshiaki Sato² (1. Shimizu Corporation, 2. Ohsaki Research Institute, Inc.)

Room D

[S15] PM-2

Wed. Nov 1, 2023 3:15 PM - 4:00 PM Room D (F204)

chairperson:Takashi Hirai(University of Hyogo)

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3:15 PM - 3:30 PM

[S15-17] A Study on Behavior of Japanese Swords on Display during Earthquake Based on Vibration Experiment

*Takashi HIRAI¹, Tomoko TEZUKA², Miki TAKANO³, Jun TOBITA³ (1. University of Hyogo, 2. Token Corporation, 3. Nagoya University)

3:30 PM - 3:45 PM

[S15-18] Improvement of ground motion prediction equation by non-ergodic approach considering regional characteristics

*Nobuyuki MORIKAWA¹, Hiroyuki FUJIWARA¹ (1. National Research Institute for Earth Science and Disaster Resilience)

3:45 PM - 4:00 PM

[S15-19] Differences in site amplification for each plain based on the ground motion prediction equation

*Hiroto Tanaka¹, Ritsuko S. Matsu'ura², Mitsuko Furumura², Tsutomu Takahama¹ (1. Kozo Keikaku Engineering Inc., 2. Earthquake Research Center, Association for the Development of Earthquake Prediction)

Poster session (Sep. 16th)

[S15P] PM-P

Tue. Oct 31, 2023 5:00 PM - 6:30 PM Room P2 (F205 and 6 side foyer) (Hall Annex)

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[S15P-01] The broadband source model of the 2023 Mw7.8 Turkey earthquake and amplification factors at strong motion stations

*Toshimi SATOH¹ (1. Institute of Technolocy, Shimizu Corporation)

[S15P-02] Relationship between surface earthquake fault and building damage in the 2023 Southeast Türkiye Earthquake

*Hiromitsu NAKAMURA¹, Naokazu Monma¹, Shohei NAITO¹, Tetsuya YAMADA², Rie SAKUMA², Hiroyuki FUJIWARA¹ (1. NIED, 2. PASCO)

[S15P-03] Non-recorded Strong Impulsive Vertical Seismic Waves - Part 10 -
- Ignorance and unconcern kill people, destroy a country (3/3) -

*Hiroshi MAEHARA¹ (1. Geosystem Research Institute )

[S15P-04] A study on slip model in shallow area based on earthquake surface fault rupture - case of strike slip type -

*Yasuhiro MATSUMOTO¹, Ken MIYAKOSHI², Tsutomu TAKAHAMA¹, Naoto INOUE³, Kojiro IRIKURA², Katsuhiro KAMAE⁴ (1. Kozo Keikaku Engineering Inc., 2. Aichi Institute of Technology, 3. GRI, 4. Institute for Integrated Radiation and Nuclear Science, Kyoto University)

[S15P-05] The short-period flat levels of acceleration source spectra for inland earthquakes and their variability in the scaling relationships

*Kazuhiro Somei¹, Kunikazu Yoshida¹, Ken Miyakoshi², Katsuhiro Kamae³, Kojiro Irikura² (1. Geo-Research Institute, 2. Aichi Institute of Technology, 3. Institute for Integrated Radiation and Nuclear Science, Kyoto University)

[S15P-06] Nature of slip rates under the influence of the dynamic interaction between rupture process and sedimentary layers

*Ayaka Nakatsuji¹, Hiroyuki Goto¹ (1. Kyoto University)

[S15P-07] Spectral Characteristics of Long-Period Ground Motion Inferred from the F-net Broad-Band Strong Ground Motion Records

*Ken HATAYAMA¹ (1. National Research Institute of Fire and Disaster)

[S15P-08] Long-period ground motion simulations in the western part of Shizuoka prefecture for large earthquakes in the Nankai trough (Part 2)

*Takeshi NAKAMURA¹ (1. Central Research Institute of Electric Power Industry)

[S15P-09] Source process inversion method with local seismograms for the interplate earthquake along the Nankai trough

*Takahito NISHIMIYA¹, Fuyuki Hirose¹ (1. Japan Meteorological Agency, Meteorological Research Institute)

[S15P-10] Experiment on Early Prediction of Long-Period Earthquake Motions Based on Deep Learning (2) forecasting building shaking

*Takashi FURUMURA¹, Yusuke Oishi² (1. Earthquake Research Institute, The University of Tokyo, 2. Data-Driven Innovation Initiative, Kyushu University)

[S15P-11] An earthquake early warning algorithm using wave propagation directions estimated with a machine learning technique

*Yuki KODERA¹ (1. Meteorological Research Institute, Japan Meteorological Agency)

[S15P-12] Real-time seismic intensity prediction using deep learning and synthetic data

*Anju Ohta¹, Ahyi Kim¹, Yukino Yazaki¹, Hisahiko Kubo², Masami Yamasaki¹ (1. Yokohama City University, 2. NIED)

[S15P-13] Validation of site-specific seismic motions generated by combining cGAN and GIT

*Yusuke TOMOZAWA¹, Junki YAMAGUCHI¹, Toshihide SAKA¹ (1. Kajima Technical Research Institute)

[S15P-14] Evaluating large-magnitude waveforms using site-specific ground motion generated by combining cGAN and GIT

*Junki Yamaguchi¹, Yusuke Tomozawa¹, Toshihide Saka¹, Tomoki Hikita¹ (1. Kajima Technical Research Institute)

[S15P-15] Construction of ground motion models using Bayesian neural networks

*Tomohisa OKAZAKI¹, Nobuyuki Morikawa², Hiroyuki Fujiwara², Naonori Ueda¹ (1. RIKEN Center for Advanced Intelligence Project, 2. National Research Institute for Earth Science and Disaster Resilience)

[S15P-16] Correction at Long Distances through Integration of Statistical Green's Function Method and Ground Motion Prediction Equations

*Takahiro MAEDA¹, Hiromitsu Nakamura¹, Hiroyuki Fujiwara¹, Sho Akagi², Kosuke Seki² (1. NIED, 2. MESW)

[S15P-17] Relationships between the peak accelerations and static rotations of the S-net sensors in the Japan Trench area

*Yadab Prasad DHAKAL¹, Takashi Kunugi¹ (1. National Research Institute for Earth Science and Disaster Resilience)

[S15P-18] Characterization and Comparison Method of the Spatial Seismic Intensity Distributions Using Independent Component Analysis

*Takeshi KIMURA¹, Wataru SUZUKI¹, Hisahiko KUBO¹, Sho AKAGI², Rina SUZUKI² (1. NIED, 2. MESW)

[S15P-19] Evaluation of the influence of Surface Topography on Earthquake Ground Motions

*Hidenori KAWABE¹, Hiroto YAMAMOTO¹ (1. Osaka University)

[S15P-20] Estimation of seismic bedrock motion using empirical site effects in time domain

*Takashi Akazawa¹ (1. Geo-Research Institute)

Sessions

Regular session » S15. Strong ground motion and earthquake disaster

[S15] AM-1

[S15] AM-2

[S15] PM-1

[S15] PM-2

[S15P] PM-P

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