秦皇岛柳江盆地层序地层划分及特征研究
Stratigraphic delineation and characterization of stratigraphic sequences in the Liujiang Basin, Qinhuangdao
秦皇岛柳江盆地发育的地层在华北地台上具有代表性，露头出露完整，为了厘清秦皇岛柳江盆地层序发育、演化及分布规律，为层序地层学的研究提供便利条件，本文基于Vail层序地层学理论，利用野外露头、岩石薄片、电镜扫描等资料，对研究区进行了岩石类型总结、沉积环境分析、地层特征研究，开展了层序界面识别、层序单元划分和层序地层特征研究，以期为华北地台的演化研究提供地质参考。
地质学
柳江盆地层序界面地层岩性
张洁,孙一飞,田雨奇,张金,崔天琪,褚庆忠,胡紫微,李思琪,马胜利,刘旭.秦皇岛柳江盆地层序地层划分及特征研究[EB/OL].(2023-09-11)[2025-09-26].http://www.paper.edu.cn/releasepaper/content/202309-19.点此复制
The stratigraphy developed in the Liujiang Basin of Qinhuangdao is representative of the North China Platform, and the outcrops are complete. In order to clarify the stratigraphic development, evolution, and distribution patterns of the Liujiang Basin of Qinhuangdao, and to facilitate the study of stratigraphy, this paper, based on the theory of the Vail Classical Sequence Stratigraphy and utilizing the data of cores, thin sections, and field outcrops, summarizes the rock types, analyzes the sedimentary environments, and researches on the stratigraphic characteristics of the study area, and conducts the recognition of the stratigraphic interfaces, the division of the stratigraphic units, and the study of the characteristics of the stratigraphic sequence stratigraphy with the aim of providing references for the study of the evolution of the North China Platform.
Liujiang Basinstratigraphic interfacestratigraphylithology
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