科拉超深钻地质一地球物理研究成果发表后,新的陆壳三层地震模型取代从本世纪20年代起就占统治的双层模型已成为确定的事实。这是地质科学的重大事件,因为地壳地震模型在很大程度上决定了地球内部深层构造总的形式,这将对长时期内存在的地质研究观念产生深刻的影响。众所周知,关于地球深部物质呈完全熔融液态的概念及与其相应的地质观点,当时即根 After the publication of the results of the Kora ultra-deep geological-geophysical study, the replacement of the new three-layered continental crust model with a double-layered model that has dominated since the 1920s has become a fact of certainty. This is a major event in geoscience, because the crustal seismic model largely determines the overall form of deep structure inside the Earth, which will have a profound impact on the geological research concepts that exist for a long time. It is well-known that the concept of a fully molten liquid in the deep Earth and its corresponding geological point of view