海岸沉积 meaning in English
coast deposition
coastal deposition
littoral deposit
Examples
- Under the guidance of theories of sedimentology , petroleum geology and sequence stratigraphy , and through the comprehensive analysis of outcropsrock , cores , well logs and testing outcomes of rock gas , this paper studies the depositional systems of neopaleozoic and the character of aeration zone in tabamiao area of ordos basin . the result indicates that the object layers are divided into two depositional systems , the barrier seacoast depositional systems are recognized on upper carboniferous taiyuan phase with tidal flat , lagoon and barrier bar sedimentary deposit
本文根据沉积学、石油地质学和层序地层学理论，综合利用地表露头、钻井岩芯、测井曲线资料和试气成果资料，对鄂尔多斯盆地塔巴庙区块晚古生代沉积体系及含气层特征进行了研究。结果表明，研究区内目的层段可以划分为2个沉积体系： ( 1 )上石炭统太原期为有障壁海岸沉积体系，发育潮坪?泻湖?障壁砂坝沉积。 - On the basis of realizing the sedimentary system and tectonics , the authors think the sedimentary fades of the taiyuan formation is barrier island , beach and delta facies in tabamiao area in the north of orcios basin by observing cores , analyzing lithofacies and log facies
摘要在了解区城沉积背景的情况下，综合运用岩心观察、岩相分析、测井相分析等手段，确定鄂尔多斯盆地北部塔巴庙区块太原组为有障壁海岸沉积体系和无障壁海岸沉积体系的滨浅海相沉积与湖泊三角洲相沉积。