• 责任者：He Wengang (Key Laboratory of Tectonics and Petroleum Resources ; MOE ; China University of Geosciences ; Wuhan 430074 ; China) ; Mei Lianfu
• 刊名：Fault-Block Oil and Gas Fields
• 出版年：2011
• 卷期：18(2)
• 关键词：油气勘探 ; petroleum exploration ; 构造演化 ; structural evolution ; 安达曼海 ; Andaman Sea
• 页码：p.178-182
• 图表：3 illus., 18 refs.
• 分类号：0300
• 出版序号：698
• issnNo：ISSN1005-8907
• isbnNo：CN41-1219/TE

AN lang=EN-US>Through building up the important cross-section and faults system, combining with the regional tectonic evolution and using the geological, geophysical and geochemistry data, this paper analyzed the tectonic evolution characteristics of the basins in Andaman Sea. The regional fractures were greatly influenced by Sagaing fault. The developed faults and folds in the late period were related to the direction of Sagaing fault and Indian Plate subduction from NNE. The basins in Andaman Sea have many diapiric structures, including accretionary wedge mixing medium diaper, magmatic arc diapir and mud diapir caused by back-arc striking-slip fault. Among them, the accretionary wedge mixing medium diapir is a special diapiric structure in the convergent continental margin of Burma sea. Special geographic position decides its individual tectonic stress field and the geotectonic evolution of the basin.