DETERMINATION OF THE THREE-DIMENSIONAL SEISMIC STRUCTURE OF THE LITHOSPHERE USING THE SEISMIC DATA
ZHU TIAN-FEI LIU FU-TIAN(Institute of Geophysics, Academia Sinica)
A new method of inversion of the three-dimensional seismic structure of the litho-sphere using teleseismic data is developed in this paper. Ray tracing is introduced into this method which shows some advantages. This method can also be used to inverse simultaneously the structure of crust and the hypocenter parameters by using data from local earthquakes.An experiment using synthetic data shows that this method is efficient.