西北地质2017，Vol.50Issue(2)：16-27,12.
柴达木盆地北缘侏罗系沉积层序的构造演化响应
The Jurassic Fossil-rich Clastic Sequence and Structural Response in North of Qaidam Basin
摘要
Abstract
Qaidam Basin, located at the large Mesozoic-Cenozoic sedimentary basin in north Qinghai-Tibet plateau, is one of the important exploration areas for oil and gas resources.After summarizing the research status of Jurassic strata at this basin, the author finds that there are still many different points of view in the basin property and structure type.The studies mainly focus on features of sedimentary facies and hydrocarbon source rock, but the researches in sequence, thickness and stretch of the strata sedimentation are few, just lingering on qualitative study.Sedimentary sequence of the strata and the sediments source tracing can objectively retrieve the orogenic evolution and uplifting type and regulation.Thus, through establishing the sedimentary sequence of Jurassic strata at northern Qaidam Basin, the structural activities of the neighboring orogenic belt at that time can be retrieved, which is a scientific and effective method for discussing the Mesozoic-Cenozoic structural evolution at northern Qaidam Basin.关键词
柴北缘/盆山耦合/侏罗系/沉积层序/构造响应Key words
northern Qaidam Basin/basin-mountain coupling/Jurassic/sedimentary sequence/tectonic response分类
天文与地球科学引用本文复制引用
姚宏鑫,王宗秀,朱随洲,徐建,王志浩,马崇军,闵祥吉,周宇,储照波..柴达木盆地北缘侏罗系沉积层序的构造演化响应[J].西北地质,2017,50(2):16-27,12.基金项目
中国地质调查局"柴达木盆地中生代控盆构造与石油地质条件调查"(12120115003401) （12120115003401）
