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本文认为,地震是由地慢物质的热对流将能量输送到地壳下表面曲率大的地区后,以储存应力势能的形式孕育成的;同时由地慢物质的等离子态性质可知,在这里也累积有电荷。这好象静电加速器对一个大的球形电容器充电一样,当电场强度达到足以击穿地壳高电阻层时,就会在曲率大的地方发生尖端放电。强大的击穿电流透过地壳时,使这里的高电阻层介质强度受到破坏,这就可能触发释放应力势能。按电磁学效应可知,在释放应力能量之前,将有一定强度的地震前兆电磁波产生。这些电磁波的高频部分将被地壳低电阻层吸收和反射。而大部分低频波却可以直接透射出地壳。它们的反射部分,在高电阻层中以波导形式传递到较远的地方,并在基岩露头或断层处逸出地壳表层,进入大气空间。 经本文粗略讨论后给出地震前产生的电磁波频率在几千赫芝以上。而功率约为几百万千瓦特。这可供解释地震前兆中出现的电磁波异常现象;也可以供捕捉地震电磁波信息的工作者选择接收频段和设计接收系统参考。
This paper argues that earthquakes are formed by the convective energy of the earth’s slow matter that conveys energy to a region with a large curvature in the subsurface subsurface and is stored in the form of a stored stress potential energy. At the same time, Have a charge. This is as if the electrostatic accelerator charged a large spherical capacitor, and when the electric field strength was high enough to penetrate the crust’s high resistance layer, tip discharge occurred at a large curvature. A strong breakdown current through the crust, so that the high resistivity dielectric strength here is damaged, which may trigger the release of stress potential energy. According to the electromagnetism effect, we know that before the stress energy is released, a certain intensity of the earthquake precursor electromagnetic wave will be generated. The high frequency part of these electromagnetic waves will be absorbed and reflected by the crust low resistivity layer. However, most of the low frequency waves can directly penetrate the crust. Their reflective portions, which are transmitted as waveguides in the high-resistivity layer, are far and escape from the crustal surface at the bedrock outcrops or faults into the atmosphere. After the rough discussion in this paper, the frequency of the electromagnetic wave generated before the earthquake is more than a few thousand Hertz. The power is about a few million kilowatts. This can be used to explain the electromagnetic anomalies that occur in the earthquake precursors. Workers who can capture seismic electromagnetic wave information can also select the receiving frequency band and design the receiving system reference.