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龙门山双石推覆构造的形成机制探讨
引用本文:陶晓风. 龙门山双石推覆构造的形成机制探讨[J]. 成都理工大学学报(自然科学版), 1995, 0(2)
作者姓名:陶晓风
作者单位:成都理工学院地质学系
摘    要:文章详细描述了龙门山双石推覆构造两个主要单元──双石断层和双石推覆体。根据它们的变形特征,探讨了双石推覆构造的形成机制。认为该推覆构造是由不同级别、不同期次逐次发育的台阶式推覆构造组合而成.

关 键 词:推覆构造,台阶式推覆体,须家河组

A DISCUSSION ON THE FORMATION-MECHANISM OF THE SHUANGSHI NAPPE STRUCTURE IN LONGMEN MOUNTAINS, SICHUAN
Tao Xiaofeng. A DISCUSSION ON THE FORMATION-MECHANISM OF THE SHUANGSHI NAPPE STRUCTURE IN LONGMEN MOUNTAINS, SICHUAN[J]. Journal of Chengdu University of Technology: Sci & Technol Ed, 1995, 0(2)
Authors:Tao Xiaofeng
Affiliation:Tao Xiaofeng
Abstract:The paper describes the components and the deformation style of the Shuangshi nappestructure in Longmen Mountains in detail and discusses the Shuangshi fault and Shuangshi nappeemphatically. According to their deformation style, it also discusses the mechanism of the formation of the Shuangshi nappe structure. This nappe structure consists of step nappe structures withdifferent scales and periods.
Keywords:nappe structure  step nappe  Xujiahe Formation  
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