鄧屬予2006-07-252018-06-282006-07-252018-06-282001http://ntur.lib.ntu.edu.tw//handle/246246/11766藉由「相對海水面升降主控沈積體系 變遷」的層序地層分析方法，台灣西部第三 系濱海－淺海相岩層的地層劃分與對比獲致顯著提升。根據三年的計畫成果，這些岩層可以 分為6 個漸新統層序、5 個下中新統層序、3 個 中中新統層序、與4 個上中新統層序。各沈積 層序皆顯示了一次相對海水面的升與、以及 所造成的岩相與沈積體系變遷。整合現有的 生物地層資料，這些層序可以對應全球海水 面曲線，從而獲致各層序的年代範圍、以及 大地構造與全球海水面對於台灣西部第三紀堆積過程的影響。Sequence stratigraphic analysis based on concepts of “relative sealevels dominate depositional systems shifts” indeed improves the stratigraphic delineation and correlation among the Tertiary coastal and shallow marine strata in western Taiwan. According to the results in last three years, depositional sequences are identified in these strata, including 6 in the Oligocene, 5 in the Lower Miocene, 3 in the Middle Miocene and 4 in the Upper Miocene. Each displays a fluctuation of relative sealevel with correspondent shifts of facies and depositional system. Integrating the biostratigraphic datum planes, the sequence stratigraphic template is well correlated to the Global Eustatic Chart, which not only provides the duration of each sequence, but also reveals the influences of tectonics and eustacy on the Tertiary sedimentation in western Taiwan.application/pdf135398 bytesapplication/pdfzh-TW國立臺灣大學地質科學系暨研究所台灣西部第三系層序地層大地構造全球海水面Western TaiwanTertiarySequence StratigraphyTectonicsEustacy[SDGs]SDG14reporthttp://ntur.lib.ntu.edu.tw/bitstream/246246/11766/1/892116M002042.pdf