Yuji Yagi
Japanese Pages

Research


Source rupture process of the 2003 Tokachi-oki earthquake (Yagi, 2004, EPS)

Our understanding of earthquakes and Earth structure has been developed based on interpretation of broadband seismograms. The motion at observation point can be explained by two effects: the seismic source process and the propagation process (Earth structure response and attenuation). In this web-page, we assume Earth structure, and then we try to determine detailed source rupture process.