【摘要】 本文从潮汐应力张量出发,求出浅源地震的日月潮汐最大剪切应力和流体静应力的表达式,讨论了它们位相间的关系。指出:通过统计得出的不同类型地震序列的潮汐位相组合特征,这两种位相有本质联系。鉴于这两种位相的关系较为复杂,故有必要分别研究它们与地震的可能联系。更多还原

【Abstract】 In this paper, the formulas of the maximum tidal shear stress and the tidal hydrostatic stress for shallow earthquake are obtained from the tidal stress tensor. the relationship of their phases are discussed. Based upon these preliminary theoretical analysis. We point out that the composite characteristics of the tidal phases for the different earthquakes types obtained statistically bear a relationship to the two phases essentially. Since the relationship of phases of the maximum tidal shear stress and the tidal hydrostatic stress are complicated, it is necessary to separately study the correlations between earthquakes and these phases.更多还原