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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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May 26 AM1 (09:00 - 10:30)
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103
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Hiroshi Takenaka
/ Takayuki Miyoshi
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May 26 AM2 (11:00 - 12:30)
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103
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Ichiro Kawasaki
/ Kazuya Shiraishi
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May 26 PM1 (14:15 - 16:00)
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103
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Azusa Shito
/ Shunsuke Takemura
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May 26 PM2 (16:15 - 17:45)
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103
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Takuto Maeda
/ Kaoru Sawazaki
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Poster presentation
Date/Room
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May 26 (Core Time 18:15 - 19:30)
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Convention Hall
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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 |
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Oral Presentation May 26 AM1 (09:00-10:30) 103 to the top
|
|
09:00 - 09:15
|
SSS26-01
|
Seismic waves radiated from nonlinear vibration source and prevision of earthquakes
|
KIKUCHI, Toshiaki
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KIKUCHI, Toshiaki
|
|
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09:15 - 09:30
|
SSS26-02
|
Tsunami observation inside the source region: a simulation and a theory
|
SAITO, Tatsuhiko
|
SAITO, Tatsuhiko
|
|
|
09:30 - 09:45
|
SSS26-03
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The crust and mantle heterogeneities beneath Japanese Islands investigated by the Hi-net and wave propagation simulation
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FURUMURA, Takashi
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FURUMURA, Takashi
|
|
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09:45 - 10:00
|
SSS26-04
|
Three dimensional seismic wave-speed structure beneath the Kanto Plain based on adjoint tomography
|
MIYOSHI, Takayuki
OBAYASHI, Masayuki
TONO, Yoko
other
|
MIYOSHI, Takayuki
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10:00 - 10:15
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SSS26-05
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S wave attenuation and high-frequency seismic wavefield at Taal volcano, Philippines, inferred from waveform simulations
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MORIOKA, Hanae
KUMAGAI, Hiroyuki
MAEDA, Takuto
other
|
MORIOKA, Hanae
|
|
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10:15 - 10:30
|
SSS26-06
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Scheme for computing seismic wave propagation in a 3D round sub-global earth model
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TAKENAKA, Hiroshi
TOYOKUNI, Genti
NAKAMURA, Takeshi
other
|
TAKENAKA, Hiroshi
|
|
|
Oral Presentation May 26 AM2 (11:00-12:30) 103 to the top
|
|
11:00 - 11:15
|
SSS26-07
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Hyper resonance in the southern part of the Boso Peninsula for a period of 15 s to 20 s
|
KAWASAKI, Ichiro
NISHIMURA, Takuya
ISHII, Hiroshi
other
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KAWASAKI, Ichiro
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|
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11:15 - 11:30
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SSS26-08
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Stochastic excitation of seismic waves by an intense Hurricane: Seismic excitation proportional to the cube of pressure
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TANIMOTO, Toshiro
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TANIMOTO, Toshiro
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11:30 - 11:45
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SSS26-09
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Receiver function analysis of airgun-OBS survey data for imaging PS converted wave
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SHIRAISHI, Kazuya
ABE, Susumu
ASAKAWA, Eiichi
other
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SHIRAISHI, Kazuya
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11:45 - 12:00
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SSS26-10
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FK-filtering vs. Predictive Deconvolution in the Multiple Reflection Removal Approach
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ISCAN, Yeliz
LORETO, M.filomena
ZGUR, Fabrizio
other
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ISCAN, Yeliz
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12:00 - 12:15
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SSS26-11
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Phase of Severe Earthquake of Seismic Wave
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NISHIZAWA, Masaru
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NISHIZAWA, Masaru
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|
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12:15 - 12:30
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3-min talk in an oral session (SSS26-P07/SSS26-P10/SSS26-P13/SSS26-P15)
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|
Oral Presentation May 26 PM1 (14:15-16:00) 103 to the top
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14:15 - 14:30
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SSS26-12
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Scattering and intrinsic attenuation in Kyushu
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SHITO, Azusa
MATSUMOTO, Satoshi
OHKURA, Takahiro
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SHITO, Azusa
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14:30 - 14:45
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SSS26-13
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Small-scale velocity heterogeneity of subducting oceanic crust inferred from high-frequency trapped P and S waves
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TAKEMURA, Shunsuke
YOSHIMOTO, Kazuo
TONEGAWA, Takashi
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TAKEMURA, Shunsuke
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14:45 - 15:00
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SSS26-14
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Frequency and distance changes in the apparent P-wave and S-wave radiation pattern
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KOBAYASHI, Manabu
TAKEMURA, Shunsuke
YOSHIMOTO, Kazuo
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KOBAYASHI, Manabu
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15:00 - 15:15
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SSS26-15
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Comparison between ray theory and synthetic seismograms for transversely isotropic media
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BORGEAUD, Anselme
KONISHI, Kensuke
GELLER, Robert J.
other
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BORGEAUD, Anselme
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15:15 - 15:30
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SSS26-16
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Amplitudes of sP depth phase observed at small epicentral distances from offshore events in the northeastern Japan
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KOSUGA, Masahiro
KATO, So
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KOSUGA, Masahiro
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15:30 - 15:45
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SSS26-17
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"AnisoTime" Travel time computation software for transversely isotropic media.
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KONISHI, Kensuke
BORGEAUD, Anselme
GELLER, Robert
other
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KONISHI, Kensuke
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15:45 - 16:00
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SSS26-18
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Simulation of the seismic wave propagation on the tablet computer
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EMOTO, Kentaro
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EMOTO, Kentaro
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Oral Presentation May 26 PM2 (16:15-17:45) 103 to the top
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|
16:15 - 16:30
|
SSS26-19
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Estimation of velocity change depth from wave-propagation simulation and interferometric analysis of Hi-net and KiK-net
|
SAWAZAKI, Kaoru
UENO, Tomotake
SHIOMI, Katsuhiko
other
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SAWAZAKI, Kaoru
|
|
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16:30 - 16:45
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SSS26-20
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Ground Motion Prediction of Finite Rupture Subduction Earthquakes using the Ambient Seismic Field
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VIENS, Loic
KOKETSU, Kazuki
MIYAKE, Hiroe
other
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VIENS, Loic
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16:45 - 17:00
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SSS26-21
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Application of seismic interferometry to waveforms of small vibration recorded by the existing seismometer of a dam
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SEIICHIRO, Kuroda
TAGASHIRA, Hidekazu
MASUKAWA, Susumu
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SEIICHIRO, Kuroda
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17:00 - 17:15
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SSS26-22
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Temporal changes of seismic velocity in Tokai area revealed by the observation of the Toki seismic ACROSS signals
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KUNITOMO, Takahiro
YAMAOKA, Koshun
WATANABE, Toshiki
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KUNITOMO, Takahiro
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17:15 - 17:30
|
SSS26-23
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A simple method to improve automatic CMT solutions based on a feature of long-period seismic wavefields
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SAKAI, Takahide
KUMAGAI, Hiroyuki
PULIDO, Nelson
other
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SAKAI, Takahide
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17:30 - 17:45
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SSS26-24
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From seismic waveforms to seismic wavefield: A feasibility study of the seismic gradiometry applied to the Hi-net array
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MAEDA, Takuto
NISHIDA, Kiwamu
TAKAGI, Ryota
other
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MAEDA, Takuto
|
|
| Presentation No |
Title |
Author |
Presenter |
Abstract |
|
Poster Presentation May 26 Core Time (18:15-19:30) Convention Hall to the top
|
|
SSS26-P01
|
Waveform inversion converged towards the grand minimum: A Wiener-filter approach
|
YOMOGIDA, Kiyoshi
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YOMOGIDA, Kiyoshi
|
|
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SSS26-P02
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Seismic wave propagation in the heterogeneous structure associated with the subducting Philippine Sea Plate
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TAKEMURA, Shunsuke
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TAKEMURA, Shunsuke
|
|
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SSS26-P03
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Temporal velocity changes after the 2014 northern Nagano earthquake, central Japan
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UENO, Tomotake
SAWAZAKI, Kaoru
SAITO, Tatsuhiko
other
|
UENO, Tomotake
|
|
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SSS26-P04
|
Subsurface velocity structure beneath Kirishima volcanoes inferred from ambient seismic noise tomography
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NAGAOKA, Yutaka
NISHIDA, Kiwamu
AOKI, Yosuke
other
|
NAGAOKA, Yutaka
|
|
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SSS26-P05
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Study on vibrational characteristics of Mt.Fuji for applicability of monitoring volcanic activity
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KOJIMA, Kaoru
YAMANAKA, Hiroaki
CHIMOTO, Kosuke
other
|
KOJIMA, Kaoru
|
|
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SSS26-P06
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Effect of seismic attenuation on S-wave polarization anisotropy
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ODA, Hitoshi
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ODA, Hitoshi
|
|
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SSS26-P07
|
Q estimation by transforming VSP measurement configuration with seismic interferometry
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MATSUSHIMA, Jun
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MATSUSHIMA, Jun
|
|
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SSS26-P08
|
Separation of scattering loss and intrinsic absorption under Tateyama volcano
|
IWATA, Koji
KAWAKATA, Hironori
DOI, Issei
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IWATA, Koji
|
|
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SSS26-P09
|
Body wave microseisms from a distant storm revealed by Hi-net data
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NISHIDA, Kiwamu
|
NISHIDA, Kiwamu
|
|
|
SSS26-P10
|
Evaluation of long-period ground motion generated from intraplate earthquakes around Ibaraki and Fukushima prefectures
|
FUJIHARA, Satoru
KIRITA, Fumio
KAWAJI, Kaoru
other
|
FUJIHARA, Satoru
|
|
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SSS26-P11
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S-wave attenuation structure in southwestern Japan and Nankai trough
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TAKAHASHI, Tsutomu
OBANA, Koichiro
YAMAMOTO, Yojiro
other
|
TAKAHASHI, Tsutomu
|
|
|
SSS26-P12
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Extraction of Po-to-s converted waves from OBS records
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TONEGAWA, Takashi
SHIOBARA, Hajime
ISSE, Takehi
other
|
TONEGAWA, Takashi
|
|
|
SSS26-P13
|
On estimation of scattering coefficient and intrinsic absorption from spatial distribution of seismic energy (3)
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SASAKI, Yuto
KAWAHARA, Jun
SAITO, Tatsuhiko
other
|
SASAKI, Yuto
|
|
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SSS26-P14
|
Simulation of three-dimensional vibrational characteristics of mountains
|
SHIMIZU, Shogo
YAMANAKA, Hiroaki
SAGUCHI, Koichiro
other
|
SHIMIZU, Shogo
|
|
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SSS26-P15
|
Application of deconvolution interferometry to extract quality factor of high-rise buildings
|
WU, Hao
MASAKI, Kazuaki
IRIKURA, Kojiro
|
WU, Hao
|
|