本文摘要：Li Siguang and Geomechanics李四光和地质力学In the 1920s, Li Siguang, a geologist and founder of geological mechanics of China, set up the subject of geological mechanics and made great contribution to the geological theory. He studied lithosphere with the mechanic theory, and established the tectonic system, one of the bask concepts of tectonic mechanics. He provided new ways to explore the natural phenomena and ushered in new ways of studying the lithosphere movement. His theory made great contribution to Chinas oil reconnaissance and survey.20世纪20年代，地质学家，中圈地质力学的奠基人李四光创建了新的边缘学科“地质力学”，为地质学理论做出了最出色贡献。

Li Siguang and Geomechanics李四光和地质力学In the 1920s, Li Siguang, a geologist and founder of geological mechanics of China, set up the subject of geological mechanics and made great contribution to the geological theory. He studied lithosphere with the mechanic theory, and established the tectonic system, one of the bask concepts of tectonic mechanics. He provided new ways to explore the natural phenomena and ushered in new ways of studying the lithosphere movement. His theory made great contribution to Chinas oil reconnaissance and survey.20世纪20年代，地质学家，中圈地质力学的奠基人李四光创建了新的边缘学科“地质力学”，为地质学理论做出了最出色贡献。提倡用力学观点研究地质，创建了 “结构体系”概念——地质力学最基本的概念之.为探寻矿产产于的规律及其研究地壳运动获取r新方法。

他的理论为中受困石油的探寻和找到做出了最重要贡献。

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