| 南盘江盆地中三叠世浊流沉积模式初探 |
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| 引用本文： | 吴应林 牟传龙. 南盘江盆地中三叠世浊流沉积模式初探[J]. 石油与天然气地质, 1990, 11(1): 96-101. DOI: 10.11743/ogg19900113 |
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| 作者姓名： | 吴应林 牟传龙 |
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| 作者单位： | 地矿部成都地质矿产研究所 |
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| 摘 要： | 南盘江盆地中三叠世广泛发育一套浊流沉积,为海底扇模式:(1)具一般浊积岩特征;(2)水道沉积明显;(3)浊积岩剖面结构为推进型浊积扇剖面序列。不仅是海底扇,面且是多物源、多个浊积扇的堆积体。
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| 关 键 词： | 南盘江盆地 三叠系 浊流沉积 |
| 收稿时间： | 1988-06-24 |
DISCUSSION ON THE SEDIMENTARY MODEL OF THE MIDDLE TRIASSIC TURBIDITES IN NANPANJIANG BASIN |
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| Wu Yinglin,Mu Chuanlong. DISCUSSION ON THE SEDIMENTARY MODEL OF THE MIDDLE TRIASSIC TURBIDITES IN NANPANJIANG BASIN[J]. Oil & Gas Geology, 1990, 11(1): 96-101. DOI: 10.11743/ogg19900113 |
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| Authors: | Wu Yinglin Mu Chuanlong |
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| Affiliation: | Chengdu Institute of Geology and Mineral Resources |
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| Abstract: | Turbidity current deposits were developed widely in Nanpanjiang Basin during the Middle Trias-sic.The sedimentary model is submarine fan.This is based mainly on that:1.They have the character-istics of turbidity current deposits.2.They have obvious channel deposits.3.The sequences of the tur-bidity are prograding turbidite fan in the texture profile.The sedimentary model of the turbidity current deposits in the area is not only submarine fan,but several fans with multi-source. |
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