Experimental study of sandy - fan - delta sedimentary process 砂質(zhì)扇三角洲沉積過程實驗研究
Sediment composition and mineralogical constituents can exert primary and local influence on color reflectance , so sedimentary environment , sedimentary process and material source can be inferred by sediment color spectral 顏色反射率可以反映沉積物的物質(zhì)組成和礦物學信息,進而反映沉積環(huán)境、沉積作用和物質(zhì)來源。
Using achievements gained by wave velocity test which contain abundant geophysical information , this paper deals with the sedimentary process and sedimentary environment of pleistocene - holocene sediments in the southern limb of the yangtze delta 摘要利用蘊涵著豐富的地球物理信息的波速測試成果,對長江三角洲南翼晚更新世全新世沉積物作沉積過程及其沉積環(huán)境討論。
To provide the fundamental concepts of sedimentary processes and environments and the main features of sedimentary rock strata so that the students can apply the knowledge of sedimentology to the research of resource exploration and environmental changes 提供同學沉積作用和沉積環(huán)境的基本概念和沉積巖層的主要特性,并介紹如何利用沉積學的知識從事資源探勘和環(huán)境變遷的研究。
We will also explore topics like sediment transport and deposition in modern sedimentary environments , burial and lithification , survey of major sedimentary rock types , stratigraphic relationships of sedimentary basins , and evolution of sedimentary processes through geologic time 我們也將會探討以下題目,例如沉積物搬運和現(xiàn)代沉積環(huán)境中的沉積作用,埋藏和石化作用,觀測主要的沉積巖類型,沉積盆地中地層的關系,和地質(zhì)時期沉積過程的演變。