准噶尔盆地侏罗系层序地层研究展望

JURASSIC SEQUENCE STRATIGRAPHY OF THE JUNGGAR BASIN

层序地层学的出现曾被许多专家和学者认为是地质学的一场革命。但其研究本身还存在着一些争议,需要进一步分析和探讨。基于对准噶尔盆地侏罗系层序地层学大量研究成果的分析,初步总结了盆地侏罗系层序地层研究成果的异同及其原因。在回顾总结现有研究成果的基础上,探讨了侏罗系层序地层学研究目前存在的问题,包括:侏罗系层序的级别和划分、层序界面的判别标准和影响层序地层格架发育的控制要素等。

Sequence stratigraphy is now one of the most important reformations of stratigraphic geology. According to the Jurassic sequence stratigraphy in the J unggar Basin, the historical series are retrospected, and the identity and difference between these scientific reports are summarized. Problems in sequence stratigraphy research are discussed, including： sequence boundary and hierarchy; sequence bounding surface; controlling factors in sequence stratigraphic framework development .