Shows the short history of seismological observations in the Carpathian region, the necessity of improving the seismic equipment and automation of processing the data. Is the list of existing seismic stations, their equipment and basic parameters layout. Given a list of problems to be solved by using materials obtained seismological observations. Shows the main directions of modernization of the hardware receive seismic information, communications and software.
In order to confirm the possibility of using the method of Nakamura in the study of surface layers of unknown structure, the authors carried out a comparative analysis of solid amplitude-frequency response research by both of modified Nakamura’s technique and finite element method on the estimating dynamic characteristics of surface layers.
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