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浊流沉积是沉积学研究中新兴的研究领域,近一、二十年来,国外曾进行了大量深海和湖泊浊流沉积的研究,提出了浊流沉积理论。近几年来在进行我国陆相油田沉积相研究中,曾发现有深水浊流沉积体系。为结合我国东部中、新生代断陷盆地及陆相油田沉积特征,我们选择了我国已知的深水湖泊——云南抚仙湖,进行了现代沉积的研究,并采用了重力取样管在湖区
Turbid-current deposition is an emerging research field in sedimentology research. In the last one or two decades, a large number of studies have been carried out on the turbidity current in deep sea and lakes abroad, and the turbidity current deposition theory has been put forward. In recent years in China’s continental oilfield sedimentary facies research, has found a deep water turbidite sedimentary system. In order to combine the sedimentary characteristics of the Mesozoic and Cenozoic rift basins and continental oilfields in the eastern part of China, we selected the deep-lake lake in our country known as Fuxian Lake, Yunnan Province to carry out the research of modern sedimentation, and adopted the gravity sampling pipe in the lake area