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Kaoru Sawazaki
Kaoru Sawazaki
National Research Institute for Earth Science and Disaster Prevention
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Time-lapse changes of seismic velocity in the shallow ground caused by strong ground motion shock of the 2000 Western-Tottori earthquake, Japan, as revealed from coda …
K Sawazaki, H Sato, H Nakahara, T Nishimura
Bulletin of the Seismological Society of America 99 (1), 352-366, 2009
1492009
Temporal change in site response caused by earthquake strong motion as revealed from coda spectral ratio measurement
K Sawazaki, H Sato, H Nakahara, T Nishimura
Geophysical research letters 33 (21), 2006
792006
Automatic aftershock forecasting: A test using real‐time seismicity data in Japan
T Omi, Y Ogata, K Shiomi, B Enescu, K Sawazaki, K Aihara
Bulletin of the Seismological Society of America 106 (6), 2450-2458, 2016
422016
Stress rotations due to the M6.5 foreshock and M7.3 main shock in the 2016 Kumamoto, SW Japan, earthquake sequence
K Yoshida, A Hasegawa, T Saito, Y Asano, S Tanaka, K Sawazaki, ...
Geophysical Research Letters 43 (19), 10,097-10,104, 2016
422016
Time-lapse changes of P- and S-wave velocities and shear wave splitting in the first year after the 2011 Tohoku earthquake, Japan: shallow subsurface
K Sawazaki, R Snieder
Geophysical Journal International 193 (1), 238-251, 2013
382013
Implementation of a real‐time system for automatic aftershock forecasting in Japan
T Omi, Y Ogata, K Shiomi, B Enescu, K Sawazaki, K Aihara
Seismological Research Letters 90 (1), 242-250, 2019
322019
Depth-dependence of seismic velocity change associated with the 2011 Tohoku earthquake, Japan, revealed from repeating earthquake analysis and finite-difference wave …
K Sawazaki, H Kimura, K Shiomi, N Uchida, R Takagi, R Snieder
Geophysical Journal International 201 (2), 741-763, 2015
302015
Envelope synthesis of short‐period seismograms in 3‐D random media for a point shear dislocation source based on the forward scattering approximation: Application to small …
K Sawazaki, H Sato, T Nishimura
Journal of Geophysical Research: Solid Earth 116 (B8), 2011
292011
Imaging the high‐frequency energy radiation process of a main shock and its early aftershock sequence: The case of the 2008 Iwate‐Miyagi Nairiku earthquake, Japan
K Sawazaki, B Enescu
Journal of geophysical research: Solid Earth 119 (6), 4729-4746, 2014
262014
Estimation of seismic velocity changes at different depths associated with the 2014 Northern Nagano Prefecture earthquake, Japan (MW 6.2) by joint interferometric analysis of …
K Sawazaki, T Saito, T Ueno, K Shiomi
Progress in Earth and Planetary Science 3 (1), 1-15, 2016
162016
Toward using seismic interferometry to quantify landscape mechanical variations after earthquakes
O Marc, C Sens‐Schönfelder, L Illien, P Meunier, M Hobiger, K Sawazaki, ...
Bulletin of the Seismological Society of America 111 (3), 1631-1649, 2021
152021
Shallow Temporal Changes in S Wave Velocity and Polarization Anisotropy Associated With the 2016 Kumamoto Earthquake Sequence, Japan
K Sawazaki, T Saito, K Shiomi
Journal of Geophysical Research: Solid Earth 123 (11), 9899-9913, 2018
132018
River discharge prediction for ungauged mountainous river basins during heavy rain events based on seismic noise data
S PC, K Sawazaki
Progress in Earth and Planetary Science 8, 1-17, 2021
62021
Preliminary estimation of high-frequency (4–20 Hz) energy released from the 2016 Kumamoto, Japan, earthquake sequence
K Sawazaki, H Nakahara, K Shiomi
Earth, Planets and Space 68, 1-12, 2016
62016
“N”-shaped Y/X coda spectral ratio observed for in-line-type OBS networks; S-net and ETMC: interpretation based on natural vibration of pressure vessel
K Sawazaki, T Nakamura
Earth, Planets and Space 72, 1-19, 2020
42020
Strong ground motions recorded by a near-source seismographic array during the 16 August 2005 Miyagi-Ken-Oki, JAPAN, earthquake (Mw 7.2)
H Nakahara, K Sawazaki, N Takagi, T Nishimura, H Sato, H Fujiwara
Earth, planets and space 58, 1555-1559, 2006
42006
Constraints on post-earthquake elevated landslide rate: towards forecasting of a general mechanism?
T Uchida, O Marc, C Sens-Schönfelder, K Sawazaki, P Meunier, N Hovius
EGU General Assembly Conference Abstracts, 7392, 2014
32014
Short‐Term and Long‐Term Variations in Seismic Velocity at Shallow Depths of the Overriding Plate West of the Japan Trench
T Tonegawa, R Takagi, K Sawazaki, K Shiomi
Journal of Geophysical Research: Solid Earth 128 (1), e2022JB025262, 2023
22023
Subsurface Rock Damage and Healing After Earthquakes: What Do We Learn From Geomorphological and Geophysical Data?
O Marc, N Hovius, CS Schönfelder, P Meunier, L Illien, M Hobiger, YJ Hsu, ...
ISRM Progressive Rock Failure Conference, ISRM-PRF-2017-035, 2017
22017
Ambient noise correlations from a dense seafloor seismic observation network (S-net) offshore Honshu, Japan
T Takano, F Brenguier, P Boué, T Takeda, K Sawazaki, R Takagi, ...
AGU Fall Meeting Abstracts 2019, S22A-05, 2019
12019
Il sistema al momento non può eseguire l'operazione. Riprova più tardi.
Articoli 1–20