柔美流畅 发表于 2025-3-25 04:16:54
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Representation of Seismic Sources,namical theory of diffraction. As a model for a light source in the luminiferous ether, he chose a tangential force in an infinite elastic solid. Drawing on earlier results of . (see Bibliography, Chapter 1) he obtained an exact solution for the displacement field caused by a single force in an infi周兴旺 发表于 2025-3-25 14:51:19
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,Asymptotic Theory of the Earth’s Normal Modes,the normal modes. However, we know from seismogram analysis that most of the recorded earth motion can be explained in terms of propagating waves. There must exist a link, therefore, between these two seemingly different aspects of wave motion.执 发表于 2025-3-26 06:42:34
Atmospheric and Water Waves and Companion Seismic Phenomena,ir. The opposite also happens. Large explosions in the atmosphere or in the ocean produce waves that travel through the solid earth. For example, a volcanic eruption in the ocean will simultaneously generate air, sea, and earth waves. Submarine earthquakes generate . that carry the destructive powerScleroderma 发表于 2025-3-26 12:04:14
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Representation of Seismic Sources,ing on earlier results of . (see Bibliography, Chapter 1) he obtained an exact solution for the displacement field caused by a single force in an infinite elastic medium. Without knowing it, he had conceived the first mathematical model of an earthquake.Biofeedback 发表于 2025-3-26 19:21:54
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