%0 Journal Article
%T Triassic Turbidity Current Deposit and Genetic Model of Yanchang Formation of Xifeng Oilfield, Ordos Basin<br>鄂尔多斯盆地西峰油田三叠系延长组浊流沉积及成因模式
%A LU Long-fei
%A SHI Ji-an
%A CAI Jin-gong
%A WANG Jin-peng
%A ZAHO Xin
%A WANG Qi
%A <br>卢龙飞
%A 史基安
%A 蔡进功
%A 王金鹏
%A 赵欣
%A 王琪
%J 地球学报
%D 2006
%I 
%X Triassic turbidity current deposits of Yanchang Formation well developed in the Xifeng oilfield, Ordos basin. According to the core,well-logging data and outcrop, efforts are made in this thesis to recognize turbidity current channel,pigtail turbidity current channel,layer turbidity current,trough turbidity current and slump turbidity current from strata. Based on the theory of sediment dynamics and mechanism of genetic of turbidity current, two kinds of genetic models of turbidity current are developed: the genetic model of flood turbidity current and the genetic model of slump turbidity current. Then the relationship between turbidity current deposits and tectonic condition is analyzed. This thesis puts forward suggestion that the tectonic setting controls the mode of space-time exhibition of turbidity current deposits.
%K Ordos Basin
%K Yanchang Formation
%K turbidity current deposit
%K genetic model<br>鄂尔多斯盆地
%K 延长统
%K 浊流沉积
%K 成因模式
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=621CF755B1A341E5&jid=1DF69A47DE80569EC8F859DF61571180&aid=82E53A58B96F5AABA9895F8D21791AD1&yid=37904DC365DD7266&vid=DB817633AA4F79B9&iid=E158A972A605785F&sid=358F98408588E522&eid=F637763636425CAF&journal_id=1006-3021&journal_name=地球学报&referenced_num=7&reference_num=27