摘要
简介了中国开合构造研究的现状及动向。开合构造是中国学者提出来的一种大地构造理论,它强调开裂运动和聚合运动是统一地球动力体系中的两种基本运动形式。开合构造是从开与合相互对立、相互依存、相互转化中来研究区域地质特征和大地构造演化的。开合构造具旋回性、互补性、层次性、级别性和不均一性等特征。确定开合标志是研究开合构造的基础,建立开合类型是研究开合构造的关键问题。
The theory of openingclosing tectonics,an important viewpiont in geotectonics is suggested by chinese geologists.It emphasizes that the extension and the compression are two basic patterns of the opening and closing dynamics in the globe.Based on the conception that opening and closing are of antithesis,inter dependence and inter transform,the openingclosing tectonics studies the geological characteristics and tectonic evolution in a region.The basis of the problem is the identification of the openingclosing tectonic marks,while the key to this problem is the establishment of its types.This paper briefly deals with the current openingclosing tectonics and its future in China.
出处
《地质科技情报》
CAS
CSCD
北大核心
2002年第4期31-34,共4页
Geological Science and Technology Information
基金
国家自然科学基金资助项目(40072062)
