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李森,朱红涛* 等资源学院构造与油气资源教育部重点实验室. AAPG Bulletin, 2019. Seismic-based identification and stage analysis of overlapped compound sedimentary units in rifted lacustrine basins: An example from the Bozhong sag, Bohai Bay Basin, China
三维;地震;数据;油气;勘探
2021/10/20
近日,中国地质大学资源学院朱红涛教授团队在国际顶级石油地质期刊《AAPG Bulletin》上刊发研究成果,系统建立了基于三维地震资料的陆相断陷湖盆复合沉积体识别及期次划分方法,并以渤海湾盆地东营组大型辫状河三角洲为实例,以所建立方法为指导,精细解剖了辫状河三角洲各期次地震反射结构及平面展布形态,重建三角洲沉积演化过程。研究成果对陆相断陷湖盆无井、少井区沉积储层精细刻画及含油气圈闭评价具有重要的理...
Mathematician reveals world’s oldest example of applied geometry
land survey Creating right angles Si.427 trigonometric function
2021/8/10
A scientist has revealed that an ancient clay tablet could be the oldest and most complete example of applied geometry. The surveyor's field plan from the Old Babylon period shows that ancient mathema...
Winter Climate Shapes Spring Phytoplankton Development in Non-Ice-Covered Lakes: Subtropical Lake Taihu as an Example
Subtropical Lake Taihu Winter Climate Spring Phytoplankton
2021/7/28
Winter warming plays a vital role in spring phytoplankton community succession in temperate lakes due to variation of ice cover duration in winter.