The Remote Registration of Hydroacoustic Signals from Point Source by the Seismoacoustic Field

抄録

In this paper one of the kinds of the interaction between hydrophysical and seismoacoustic fields on the ocean floor is considered. Done in natural conditions, experiments on generation of hydroacoustic signals in the shelf region and registration seismoacoustic waves, which are exited in the result of the interaction mentioned above by the laser strainmeters located on shore are described. For a theoretical study of these pro-cesses method of elastodynamic Green's function is proposed. Some results of numerical modeling are given. They show agreement with experi ments. Thus the theory and modeling method, described in this paper, may be useful for investiga tions of interaction in the sea-land system.