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文中概述了岩溶陷落地震及岩溶形成的一般规律。综述了我国东部古生代以来岩溶发育的过程,论证了古岩溶保存深度和时间、及深部古岩溶的地球化学特性,阐明了古岩溶水中活性组分的来源及其对围岩与断裂构造的溶蚀作用。在孕震过程中,水液是一个积极诱发地震的媒介,在深部水液中,古溶洞水是最值得重视的因素。它挤入孕震区时受阻较小,速度较快,裂隙水压力的加强更具有骤然性。因此认为大量浅壳层构造地震与古岩溶的发育有着极为密切的关系。
The paper summarizes the general laws of karst collapse and karst collapse. This paper reviews the development of karst since the Paleozoic in the eastern China, demonstrates the preservation depth and time of the karst, and the geochemical characteristics of the deep karst, clarifies the source of the active components in the karst water and its dissolution effect on the surrounding rock and fault structure . During the seismogenic process, water solution is a medium that actively induces earthquakes. In deep water, paleosol water is the most important factor. When it is squeezed into the seismogenic zone, it is less hindered and faster, and the pressure of fractured water is strengthened with more suddenness. Therefore, it is considered that a large number of shallow crustal structural earthquakes are closely related to the development of paleokarst.