Name: KOKETSU, Kazuki
Position:Professor
Division/Center: Division of Disaster Mitigation Science
Research Area: Applied Seismology, Seismic Wave Theory
URL: http://taro.eri.u-tokyo.ac.jp/saigai/ouyou.html

Last Update 06/30 2004

Research:



Publications:

Yoshida, S. and K. Koketsu, Simultaneous inversion of waveform and geodetic data for the rupture process of the 1984 Naganoken-seibu, Japan, earthquake, Geophys. J. Int., 103, 355--362, 1990.

Koketsu, K., B. L. N. Kennett and H. Takenaka, 2-D reflectivity method and synthetic seismograms in irregularly layered structures. II. Invariant embedding approach, Geophys. J. Int., 105, 119--130, 1991.

Koketsu, K. and S. Higashi, Three-dimensional topography of the sediment/basement interface in the Tokyo metropolitan area, central Japan, Bull. Seism. Soc. Am., 82, 2328--2349, 1992.

Yoshida, S., K. Koketsu, B. Shibazaki, T. Sagiya, T. Katoand Y. Yoshida, Joint inversion of the near- and far-field waveforms and geodetic data for the rupture process of the 1995Kobe earthquake, J. Phys. Earth, 44, 437--454, 1996.

Koketsu, K. and S. Sekine, Pseudo-bending method for three-dimensional seismic ray tracing in a spherical earth with discontinuities, Geophys. J. Int., 132, 339--346, 1998.

Furumura, T. and K. Koketsu, Specific distribution of ground motion during the 1995 Kobe earthquake and its generation mechanism, Geophys. Res. Lett., 25, 6, 785--788, 1998.

Koketsu, K. and M. Kikuchi, Propagation of seismic ground motion in the Kanto basin, Japan, Science, 288, 19, 1237--1239, 2000.

纐纈一起, カリフォルニアの被害地震と兵庫県南部地震, 科学, 66, 2, 93--97, 1996.

纐纈一起, 兵庫県南部地震と強震動地震学, 科学, 70, 1, 66--71, 2000.