层序地层学简析

Analysis of sequence stratigraphy

层序地层学是我国众多科学家探寻的一门科学,其多样化的层序模式表明了科学家的劳动成果,复杂的底层记录暗示着其响应机制研究的不断深入。在寻求强针对性层序底层模式的时代,其研究也影响了相关概念体系的一致和协调发展,因而寻求相关概念体系一致的层序地层学标准化成为重要课题,也是层序地层学研究的重要命题。在层序地层学研究过程中,对海退的两种类型的区分和识别成为其发展的重要基础,这个过程与层序地层模式不同,因而成为其走向标准化的关键一步。对层序地层学基本概念及发展历程进行介绍,阐述了层序地层学的标准化发展和相关应用。

Sequence stratigraphy is a science that many scientists in China explored. Its diverse sequence patterns indicate the fruits of scientists' labor. The complicated underlying records imply its deepening research on response mechanism. In the era of seeking the bottom-level model of strong-targeted sequence,the research also affected the unanimity and coordinated development of the related conceptual systems. Therefore,it is an important topic to seek to standardize the sequence-based sequence with the same conceptual system,which is also an important study of sequence stratigraphy. In the study of sequence stratigraphy,the two types of discrimination and identification of returnees become the important basis for their development. This process is different from the sequence stratigraphic model and thus becomes a crucial step towards standardization. The basic concepts and development of sequence stratigraphy are introduced,and the standardization of sequence stratigraphy and its related applications are expounded.