• 责任者：Jia Donghui (Tianjin Oilfield Company of CNOOC ; Tianjin 441334 ; China) ; Zhou Xinhuai
• 刊名：Journal of Chengdu University of Technology
• 出版年：2010
• 卷期：37(1)
• 关键词：重力流沉积 ; gravity flow deposit ; 辽东湾 ; Liaodong Bay
• 页码：p.69-74
• 图表：4 illus., 1 table, 15 refs.
• 分类号：0803
• issnNo：ISSN1671-9727
• isbnNo：CN51-1634/N

According to the palaeogeographic background analysis on the basis of palaeogeomorphology, the authors reconstruct the provenance system and the structural framework of study area，definite the sedimentary type, sequence position, depositional area and formation mechanism of the gravity flows and set up the depositional models of the delta slump turbidite fan, slop-moving turbidity fan, nearshore subaqueous fans, sublacustrine fan and slope fan. Sedimentary gravity flows are the couping result of provenance system, slop type and lake level fluctuation and that the evolution and dominant structural framework of the Liaodong lift control the sedimentary character and distribution characteristics of the gravity flows.