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Short title
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Seismic wave propagation
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Oral presentation
Date/Room/Chair
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April 29 AM1 (09:00 - 10:45)
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411
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Yohei Yukutake
/ Kazuya Shiraishi
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April 29 AM2 (11:00 - 12:45)
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411
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Ryota Takagi
/ Nana Yoshimitsu
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April 29 PM1 (14:15 - 15:00)
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411
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Tatsuhiko Saito
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Poster presentation
Date/Room
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April 29 (Core Time 18:15 - 19:30)
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Poster
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Contact
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Tatsuhiko Saito
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Email
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saito-ta@bosai.go.jp
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Convener
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Tatsuhiko Saito
/ Hisashi Nakahara
/ Jun Matsushima
/ Kiwamu Nishida
/ Kazuya Shiraishi
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Scope
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In order to deeply understand seismic wave propagation through the heterogeneous earth and to successfully extract the properties of the heterogeneity from the observed seismograms, integrated studies are needed among mathematical/numerical studies based on the wave theory, miniature physical experiments using rock specimens, and practical data analyses. Furthermore, it is greatly beneficial to conduct comparative studies of various kinds of waves such as elastic, acoustic, electromagnetic, and oceanic waves. This session widely invites presentations about theories and applications related to seismic and other geophysical waves.
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Notes
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| Time |
Presentation No |
Title |
Author |
Presenter |
Abstract |
|
Oral Presentation April 29 AM1 (09:00-10:45) 411 to the top
|
|
09:00 - 09:15
|
SSS27-01
|
Possibility of timelapse survey by seismic interferometry in image domain
|
SHIRAISHI, Kazuya
|
SHIRAISHI, Kazuya
|
English
|
|
09:15 - 09:30
|
SSS27-02
|
Temporal changes of P and S wave velocities in NE Japan associated to the M9Tohoku-Oki earthquake from doublets analyses
|
PACHECO-VIVERO, Karim
NISHIMURA, Takeshi
NAKAHARA, Hisashi
|
PACHECO-VIVERO, Karim
|
English
|
|
09:30 - 09:45
|
SSS27-03
|
Estimation for seismic wave propagation property of soil structure based on seismic interferometry
|
SEIICHIRO, Kuroda
MASUKAWA, Susumu
TAGASHIRA, Hidekazu
|
SEIICHIRO, Kuroda
|
English
|
|
09:45 - 10:00
|
SSS27-04
|
Temporal changes of auto-correlation functions associated with the volcanic activity in Hakone volcano, central Japan
|
YUKUTAKE, Yohei
UENO, Tomotake
HONDA, Ryou
other
|
YUKUTAKE, Yohei
|
English
|
|
10:00 - 10:15
|
SSS27-05
|
The roles of dispersion and nonlinear effects in the 2001 Tohoku-Oki earthquake tsunami
|
SAITO, Tatsuhiko
INAZU, Daisuke
|
SAITO, Tatsuhiko
|
English
|
|
10:15 - 10:30
|
SSS27-06
|
Numerical simulation of tsunamis due to a landslide
|
YOSHIKAWA, Ryo
KAKINUMA, Taro
|
YOSHIKAWA, Ryo
|
English
|
|
10:30 - 10:45
|
3-min talk in an oral session (SSS27-P01 / SSS27-P02)
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|
Oral Presentation April 29 AM2 (11:00-12:45) 411 to the top
|
|
11:00 - 11:15
|
SSS27-07
|
Point spread functions for earthquake source imaging
|
NAKAHARA, Hisashi
HANEY, Matthew
|
NAKAHARA, Hisashi
|
English
|
|
11:15 - 11:30
|
SSS27-08
|
Analysis and application of wave propagation process of sweep signals in attenuative media
|
MATSUSHIMA, Jun
|
MATSUSHIMA, Jun
|
English
|
|
11:30 - 11:45
|
SSS27-09
|
3D numerical simulation of seismic wavefield in inhomogeneous rock samples
|
YOSHIMITSU, Nana
FURUMURA, Takashi
MAEDA, Takuto
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YOSHIMITSU, Nana
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English
|
|
11:45 - 12:00
|
SSS27-10
|
Curvilinear grid finite difference method simulation of seismic wave propagation for depth-dependent velocity structure
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MAEDA, Takuto
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MAEDA, Takuto
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English
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|
12:00 - 12:15
|
SSS27-11
|
Waveform inversion of seismic reflection data and its application to fault structure survey
|
WATANABE, Toshiki
KOBAYASHI, Masami
YAMAOKA, Koshun
other
|
WATANABE, Toshiki
|
English
|
|
12:15 - 12:30
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SSS27-12
|
Site amplification factor of the Hi-net stations
|
UENO, Tomotake
SAITO, Tatsuhiko
SHIOMI, Katsuhiko
|
UENO, Tomotake
|
English
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|
12:30 - 12:45
|
SSS27-13
|
Separating body and Rayleigh waves with cross terms of the cross-correlation tensor of ambient noise
|
TAKAGI, Ryota
NAKAHARA, Hisashi
KONO, Toshio
other
|
TAKAGI, Ryota
|
English
|
|
Oral Presentation April 29 PM1 (14:15-15:00) 411 to the top
|
|
14:15 - 14:30
|
SSS27-14
|
Study of high-frequency seismic wave propagation by active-source experiments
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TANIMOTO, Toshiro
OKAMOTO, Taro
|
TANIMOTO, Toshiro
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English
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|
14:30 - 14:45
|
Invited
SSS27-15
|
Estimations of seismological structure in the northwestern Pacific using OBS records: Approaches from > 1 Hz component
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TONEGAWA, Takashi
FUKAO, Yoshio
FUJIE, Gou
other
|
TONEGAWA, Takashi
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English
|
| Presentation No |
Title |
Author |
Presenter |
Abstract |
|
Poster Presentation April 29 Core Time (18:15-19:30) Poster to the top
|
|
SSS27-P01
|
Nonlinear radiation of hypocenter and prevision of earthquakes
|
KIKUCHI, Toshiaki
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KIKUCHI, Toshiaki
|
English
|
|
SSS27-P02
|
Frequency domain calculation of the seismic wavefield propagating along an ocean trench, with a constant Q attenuation
|
MITSUHASHI, Yuta
FURUMURA, Mitsuko
MATSU'URA, Ritsuko S.
other
|
MITSUHASHI, Yuta
|
English
|
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SSS27-P03
|
Development and extinction of long-period ground motion in thick sediments
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TAKEMURA, Shunsuke
YOSHIMOTO, Kazuo
|
TAKEMURA, Shunsuke
|
English
|
|
SSS27-P04
|
Receiver function travel time tomography
|
HIRAHARA, Kazuro
YAMASAKI, Tomona
ABE, Yuki
other
|
HIRAHARA, Kazuro
|
English
|
|
SSS27-P05
|
Ocean acoustic Rayleigh wave persistently excited by earthquake signals
|
TONEGAWA, Takashi
FUKAO, Yoshio
TAKAHASHI, Tsutomu
other
|
TONEGAWA, Takashi
|
English
|
|
SSS27-P06
|
Modeling inclined cracks in a 2-D finite difference grid
|
NASUNO, Arata
KAWAHARA, Jun
SHIINA, Takahiro
other
|
KAWAHARA, Jun
|
English
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