Solid Earth Sciences (S)
Session Sub-category Seismology (SS)
Session ID S-SS11
Title Strong Ground Motion and Earthquake Disaster
Short Title Strong Ground Motion and Disaster
Main Convener Name Hisahiko Kubo
Affiliation National Research Institute for Earth Science and Disaster Resilience
Co-Convener 1 Name Yusuke Tomozawa
Affiliation KAJIMA Corporation
Session Language 
J
Scope 
This session discusses strong ground motion directly related to earthquake disasters. We call for presentations aimed at understanding phenomena based on theory and observations, such as source characteristics, seismic wave propagation, and site amplification factors that characterize ground shaking. We also welcome research presentations and proposals for mitigating future earthquake disasters.
Presentation Format Oral and Poster presentation
Time Presentation No Title Presenter
Oral Presentation May 29 PM2
15:30 - 15:45 SSS11-01 Predicting time series of real-time seismic intensity using non-linear graph-based dimensionality reduction Hisahiko Kubo
15:45 - 16:00 SSS11-02 Spectral decomposition by cepstrum from strong motion records in autocorrelation analysis Tomotsugu Watanabe
16:00 - 16:15 SSS11-03 Comparison of the records of the three Hyuganada events observed in the Tokyo Bay area Tomiichi Uetake
16:15 - 16:30 SSS11-04 Average S-wave velocity maps based on a microtremor empirical method: Case of a region with pyroclastic flow deposits to the east of the Aso caldera Ikuo Cho
16:30 - 16:45 SSS11-05 Dense microtremor observation at Midori area of the Neodani fault Takao Kagawa
Oral Presentation May 30 AM1
9:00 - 9:15 SSS11-06 Aftershock observations for the 2024 Noto Peninsula earthquake at Ukawa district of Noto town Takao Kagawa
9:15 - 9:30 SSS11-07 Microtremor observations in Damaged area due to the 2024 Noto Peninsula Earthquake: Noto Town, Ukawa, Matsunami, and Ushitsu; Nanao City, Tazurihama area Tatsuya Noguchi
9:30 - 9:45 SSS11-08 Investigation of Deep Subsurface Structures in Central Wajima City, Ishikawa Prefecture, Using Microtremor Array Surveys Takumi Hayashida
9:45 - 10:00 SSS11-09 Nonstationary behavior of near-surface layers at instrumented sites during the 2024 MJ7.6 Noto Peninsula earthquake Miroslav Hallo
10:00 - 10:15 SSS11-10 Update of Deep Subsurface Structural Model around Morimoto-Togashi Fault Zone, Hokuriku, Japan Kimiyuki Asano
10:15 - 10:30 SSS11-11 Determination of Site Effects in Antakya Basin, Turkey from Microtremor and Aftershocks from 6th February 2023 Earthquake Oguz Ozel
Oral Presentation May 30 AM2
10:45 - 11:00 SSS11-12 Ground motion prediction models using artificial neural network Hiroe Miyake
11:00 - 11:15 SSS11-13 Toward developing GMPE for acceleration response spectra using Pacific plate boundary earthquakes (2) Mitsuko Furumura
11:15 - 11:30 SSS11-14 Aleatory Variability of Seismic Ground Motion Based on a Non-ergodic Single-Site Ground Motion Model Tetsuo Shiota
11:30 - 11:45 SSS11-15 Improvement of Ground Motion Prediction Equation for Very Close to Long Active Fault Nobuyuki Morikawa
11:45 - 12:00 SSS11-16 A surrogate model for long-period seismic simulation of the Nankai Trough Earthquake using a sequentially additive Gaussian Process Regression Ryuta Imai
12:00 - 12:15 SSS11-17 Generative adversarial network for ground motion augmentation compatible with given spectral acceleration and durations Jisong Kim
Oral Presentation May 30 PM1
13:45 - 14:00 SSS11-18 Re-estimation of the strong motion generation area of the 2022 off Fukushima prefecture earthquake using the empirical Green's function method Kensuke Arai
14:00 - 14:15 SSS11-19 Improvements to the Stochastic Green's Function Method: Part 2 Comparison with Recorded Accelerations considering Effects of Moho Reflection and Layered Crust Structure Yoshiaki Hisada
14:15 - 14:30 SSS11-20 Azimuthal Characteristics of Source Radiations from Small Events in Ground Motion Spectral Models Tomonori Ikeura
14:30 - 14:45 SSS11-21 Reassessment of the Relationship between MJMA and Seismic Moment for Inland Earthquakes and Subsequent Scaling Laws Hiroshi Kawase
14:45 - 15:00 SSS11-22 Estimation of Heterogeneous Attenuation Structure in Kyushu Region Based on Block Inversion Analysis and Estimation of Short-Period Level of Hyuga-Nada Earthquake Yusuke Tomozawa
15:00 - 15:15 SSS11-23 New insight into the seismic response characteristics of offshore sites revealed by generalized inversion technique Lei Fu
Oral Presentation May 30 PM2
15:30 - 15:45 SSS11-24 Source Rupture Process of the 2024 Hualien, Taiwan, Earthquake (MW 7.4) Estimated from Near-field Strong-motion Waveforms and GNSS Data Yujia Guo
15:45 - 16:00 SSS11-25 Source characteristics of earthquakes occurring in the aseismic front of the Pacific Plate off shore of Miyagi Prefecture Kazuhiro Somei
16:00 - 16:15 SSS11-26 Slip Characteristics in Shallow Areas above Seismogenic Zone for Inland Crustal Earthquakes with Surface Break Ken Miyakoshi
16:15 - 16:30 SSS11-27 A source model with asperities for the 2024 Noto Peninsula earthquake Atsushi Nozu
16:30 - 16:45 SSS11-28 Source model of the 2024 Noto Peninsula earthquake using the fault planes based on the precisely relocated aftershocks Yoshiaki Shiba
16:45 - 17:00 SSS11-29 Distribution of Aftershock Hypocenters Relative to Fault Plane for Probabilistic Seismic Hazard Analysis Based on Fourier Spectru Noriki Sugahara
Presentation No Title Presenter
Poster Presentation May 30 PM3
SSS11-P01 Ground Amplification Characteristics in the Northern Noto Peninsula Area Shigeki Senna
SSS11-P02 Localized ground motion amplification during the 2024 Noto Peninsula earthquake Noa Nagatsuma
SSS11-P03 Microtremor Observations at Fault Displacement Sites of the Noto Peninsula
Earthquake - Wakayama, Suzu City and Tomirai District, Shiga Town 		Tanei Masato
SSS11-P04 Estimation of Subsurface Structure in Noto Peninsula by Love Wave Microtremor Array Method Sato Fumika
SSS11-P05 Autocorrelation Functions Analysis Using Strong Motion Records from Temporary Stations in Wajima City, Ishikawa Prefecture Otieno Fredrick Ouma
SSS11-P06 Strong Ground Motion Characteristics and Subsurface Structure of the Mino Fault in the Median Tectonic Line Based on Microtremor Survey Tatsuya Noguchi
SSS11-P07 Estimation of the bedrock depth of the southern part of Takamatsu Basin using microtremor exploration Kosuke Chimoto
SSS11-P08 Subsurface Velocity Model Estimation Based on Microtremor Array Measurements in Eastern Taiwan YUTING CHOU
SSS11-P09 Reproduction study of the phase characteristics of a transfer function at a vertical array observation on a slope Kentaro Kasamatsu
SSS11-P10 Estimation of the seismic bedrock depth of the Kanto basin using receiver function
of the strong ground motion records 		Haruka Sogawa
SSS11-P11 Estimation of group velocity using seismic interferometry of coda waves observed from strong ground motion records of local earthquakes Yusuke Miyako
SSS11-P12 Autocorrelation analysis of strong-motion records for 3D sedimentary structure in Okayama Prefecture using the generalized inversion technique Akihiro Minakata
SSS11-P13 Estimation of Subsurface Structure of near the Mino Fault, the Median Tectonic Line, Japan Based on Gravity Survey Mei Takayanagi
SSS11-P14 Three-dimensional attenuation structure in northeast Japan using combined strong-motion data of S-net, KiK-net, and K-NET Yadab P. Dhakal
SSS11-P15 Accessing maximum credible ground motions parameters using a multi-scheme method in the Kalawenguquan Fault, Xinjiang, China Jiangyi Li
SSS11-P16 Referenced Empirical Ground-Motion Model for the Himalayan region Shikha Sharma
SSS11-P17 Effects of heterogeneity of subsurface soil on spacial variation of ground motion Ryoichi Tokumitsu
SSS11-P18 Comparison of stochastic ground motion simulation: SMSIM, EXSIM and GMSS2.0 Omkar . .
SSS11-P19 Effects of uncertainties in earthquake source characterization and ground motion modeling on probabilistic seismic hazard analysis (PSHA) Yutaka Mamada
SSS11-P20 Seismic Hazard Analysis in the Tianzhu Seismic Gap Based on Interseismic Locking and Rupture Dynamics Bihe Ren
SSS11-P21 Exploring the Impact of Fault Geometry on Earthquake Risk Assessment Based on Physical Simulation Methods YILONG LI
SSS11-P22 A Study on the High-Frequency Shape of the Acceleration Source Spectrum Based on a Revised Haskell Model Kenta Kobayashi
SSS11-P23 Aiming to automate the analysis of earthquake source processes using near-field data Kenji Nakata
SSS11-P24 On the correlation between rupture area residuals and average slip residuals of the source inversion models Fumiaki Nagashima
SSS11-P25 Friction law for shallower region than the seismogenic layer: Application to depth-dependent stress field Yuko Kase
SSS11-P26 Something is wrong with the Nankai earthquake Yoshiko Yamanaka