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深源地震亦是天然地震中的一个重要组成部分,但由于其对地表的破坏、社会影响都较小,常常不被人们所重视,但做为地震科学本身来说,深源地震的观测及研究则有着重大的意义.中、深源地震分布及其震源机制不仅是板块构造理论的重要证据,同时也是进一步研究地球动力学过程的不可缺少的有利线索.它有助于了解上地幔的物质结构,及其有关参数.详细研究深源地震的活动性,可深入了解消减型板块相互作用的动力学过程以及
Deep-source earthquakes are also an important part of natural earthquakes. However, due to their damage to the earth’s surface and their social impact, they are often not valued by people. However, as seismic science itself, deep-seated earthquakes and Research is of great significance.Seismic distribution and its source mechanism are not only important evidences of tectonic theory of plate tectonics but also indispensable and beneficial clues for further study of the geodynamics process.It can help to understand the material of the upper mantle Structure and its related parameters.Detailed studies on the activity of deep-seated earthquakes provide insight into the dynamics of the interaction of abatement plates and