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鲁西隆起与临近盆地的新生代形成演化关系一直是研究的热点。以博兴凹陷为研究靶区,通过对新生代各层位碎屑石榴石的高分辨率的精确定量分析,并根据石榴石成分的专属性和含量变化,探讨了鲁西隆起与临近盆地新生代的演化历史。研究表明,博兴洼陷新生代的物源主要是来自鲁西隆起和胶东地区,其中胶东地区始终是其主要的物源。而石榴石含量的变化显示,鲁西隆起在新近纪早期大幅度隆升,推测古新世至始新世早期和始新世晚期至渐新世早期可能有两次小规模的抬升。
The relationship between the Luxi uplift and the formation and evolution of the Cenozoic in the adjacent basins has been a hot spot for research. Taking Beixing Depression as the research target area, through the precise and quantitative analysis of the high resolution of the Cenozoic detrital garnet at various layers and according to the specialty and content change of the garnet composition, the relationship between the Luxi Uplift and the adjacent basins Generation evolution history. The study shows that the source of the Cenozoic in Boxing Sag mainly comes from Luxi uplift and Jiaodong area, of which the Jiaodong area has always been its main source of material. The change of the garnet content shows that the Luxi uplift rose sharply in the early Neogene, suggesting that there may be two small uplifts during the Pliocene to early Eocene and late Eocene to early Oligocene.