摘要
陆相盆地具有多物源、物源近、相带窄、相变快、多沉积中心等特点,因而陆相盆地层序地层研究与大陆边缘盆地相比具有较大的差异。本文分别从层序形成的控制因素、层序界面、小层序组和体系域特征等方面论述了陆相盆地层序地层研究的特殊性。
Sequence stratigraphic analysis of terrestrial basin differs greatly from that of shelf marginal basins of the former's multiple material resources, short transporting channel, narrow facies belt, rapid facies changes and multiple depositional centres. This paper deals with the terrestrial basin specific properties of the control factors of sequence-forming、 foundary surface of sequence、 parasequence set and systems tract.
出处
《地质科技情报》
CAS
CSCD
北大核心
1993年第1期22-26,共5页
Geological Science and Technology Information
关键词
陆相盆地
层序地层
体系域
地层学
terrestrial basin, sequence stratigraphy, systems tract
