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华北断块区是我国最古老的岩石圈断块。它经历了前古生代的形成及古生代的平稳发展阶段而进入中、新生代的激发阶段。我们运用地质历史分析与地质力学分析相结合的方法,在新的地质和地球物理资料基础上进一步研究了该区中、新生代的建造和改造历程、地壳和岩石圈结构,探讨了构造应力场的演化,建立了岩石圈动力学模型。
North China fault block is China’s oldest lithospheric fault block. It experienced the formation of the Pre-Paleozoic and the steady development of Paleozoic and entered the exciting stage of Meso-Cenozoic. Based on the new geologic and geophysical data, we use the method of geological history analysis and geomechanical analysis to further study the process of the reconstruction and reconstruction of the Mesozoic and Cenozoic, the structure of the crust and the lithosphere, and discuss the tectonic stress field The evolution of the lithosphere dynamics model was established.