黄河上游若尔盖盆地区域地质背景与盆地演化研究  

Regional Geological Setting and Basin Evolution of Zoige Basin in the Upper Reaches of the Yellow River

作　　者：盛海洋[1] SHENG Haiyang(Fujian Chuanzheng Communications College,Fuzhou 350007,China)

机构地区：[1]福建船政交通职业学院,福建福州350007

出　　处：《太原师范学院学报（自然科学版）》2022年第4期91-96,共6页Journal of Taiyuan Normal University:Natural Science Edition

基　　金：中国地质调查局项目(1212010510304)。

摘　　要：通过野外进行的地质调查、填图,系统的野外取样,室内对采集的样品进行的测试鉴定及数值分析、计算数据处理和借助卫星遥感信息的解译及分析计算等工作,利用多门领域学科知识,对工作区区域的地貌特征、多重地层、区域构造背景、区域地球物理特征等若尔盖盆地区域地质背景,进行了系统、全面、综合研究,提出了若尔盖盆地的构造特征、新构造运动,以及若尔盖盆地的形成和盆地的构造演化机制与过程,对黄河上游水利工程勘测设计及其石油等资源勘探与经济建设提供了重要科学参考价值及研究空白.Through the Field Geological Survey, mapping, systematic field sampling, indoor testing and identification of collected samples and numerical analysis, calculation data processing and interpretation of Satellite Remote Sensing Information and analysis and calculation work, the geological background of the zoige basin, including geomorphologic features, multiple stratigraphy, regional tectonic setting and regional geophysics features, has been systematically, comprehensively and comprehensively studied using the knowledge of multiple disciplines, the structural characteristics and neotectonic movements of the Ruo’ergai Basin, as well as the formation of the Ruo’ergai Basin and the mechanism and process of tectonic evolution of the basin are presented, it provides important scientific reference value and research blank for the hydraulic engineering engineering investigation and design of the upper reaches of the Yellow River, as well as its resources and economic construction such as petroleum.

关 键 词：晚新近纪地层 多重地层 新构造运动 环境和演化 若尔盖盆地 

分 类 号：P534.63[天文地球—第四纪地质学]