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地震 ›› 1998, Vol. 18 ›› Issue (1): 89-96.

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地壳“轧展”效应对地震成因的解释

宋贯一   

  1. 中国怀来 075400 河北省怀来地震台
  • 收稿日期:1997-04-01 修回日期:1997-05-19 出版日期:1998-01-31 发布日期:2022-05-10
  • 作者简介:宋贯一,男,1940年11月出生,高级工程师,主要从事地震水文地球化学等研究工作。
  • 基金资助:
    地震联合基金资助项目(93126)

ON EXPLANATION OF EARTHQUAKE GENESIS BASED ON CRUSTAL “ROLLING-EXTENDING EFFECT”

Song Guanyi   

  1. Huailai Seismic Station of Hebei Province, Huailai 075400, China
  • Received:1997-04-01 Revised:1997-05-19 Online:1998-01-31 Published:2022-05-10

摘要: 目前多数地球科学家认为,地球的演化(包括地壳运动和地震活动)是地球内部因素所决定的,地球外部因素是次耍的。作者认为,地球虽是庞大并具有确定边界的星体,从银河系看来,地球不能作为单独的星体存在,它必须依附太阳系才能生存下去。在太阳系的演化中,太阳是太阳系演化的核心和主导,太阳自身的演化控制着行星的演化是必然的。 因此,研究太阳活动、太阳能量向地球的输送及太阳与地球间能量(包括动量和质量)相耦合的物理机制,则是研究地球演化的具体途径。地壳“轧展”效应的发现,其意义在于日地间能量相辅合的物理机制研究有了重大突破。应用地壳“轧展”效应理论,对地震能源、地震力源、地震孕育的条件和地点进行了探讨。按照地壳被“轧制”机制,定量分析了地壳“轧展”效应在地壳表面的分布规律,首次从理论上推断出全球强震活动的控制因素。该控制因素得到实际观测资料的证实,也为日地间能量相耦合的物理机制一一地壳被“轧制”机制的存在提供了理论和事实依据。

关键词: 地壳“轧展”效应, 地震能源, 地震力源, 孕震条件, 控制因素

Abstract: At present, most geologists believe that the development of the earth, including crustal movement and seismic activity, is decided by the internal factors of the earth, and the external factors are secondary. The author believes that though the earth is a celestial body with large volume and definite boundary, from the view of the Milky Way system, it can not exit alone but only depend on the solar system for existence. During the develop­ment of the solar system, the sun is the center and plays the main role. It is certainly true that the development of the sun controls the development of other planets. So the study on the sun activity, the transportation of the energy from the sun to the earth and the physical mechanism of the energy coupling, including the momentum and the mass, between the sun and the earth is a practical approach to study the earth development. The discovery of the crustal“rolling and extending”indicates that the study of the physical mechanism of the en­ergy coupling between the sun and the earth has made a big breakthrough. The paper dis cussed the sources of seismic energy and seismic forces and the seismogenic conditions and locations by applying the theory of crustal “rolling and extending” effect. According to the mechanism of crustal “being rolled”,the distribution regularity of the crustal “rolling and extending” effect on the earth surface has been quantitatively analyzed, the controlling fac­tors of global strong earthquakes have been inferred from the theory for the first time. These controlling factors have been proved by the observed data,and at the same time,this will provide theoretical and practical basis for the existence of the physical mechanism of the energy coupling between the sun and the earth — the mechanism of crustal “being rolled”.

Key words: Crustal rolling and extending effect, Source of seismic energy, Source of seismic force, Seismogenic conditions, Controlling factors