| 深水高弯度水道-堤岸沉积体系形态及特征 |
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| 引用本文： | 李华,何幼斌,王振奇. 深水高弯度水道-堤岸沉积体系形态及特征[J]. 古地理学报, 2011, 13(2): 139-149. DOI: 10.7605/gdlxb.2011.02.002 |
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| 作者姓名： | 李华 何幼斌 王振奇 |
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| 作者单位： | 长江大学地球科学学院,湖北荆州,434023 |
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| 基金项目： | "十一五"国家科技重大专项，国家自然科学基金项目 |
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| 摘 要： | 在海底扇研究及油气勘探中,不断发现一种形态类似曲流河的高弯度水道-堤岸沉积体系,其在形态及沉积特征方面与海底扇有较大差异.在国内外研究成果的基础上,结合对重力流的实际研究工作,对该体系的沉积模式及沉积特征等开展了进一步的研究,并从沉积环境、流体类型、形态等方面与曲流河进行比较.深水高弯度水道-堤岸沉积体系主要包括水道、...
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| 关 键 词： | 重力流 浊流 高弯度 水道-堤岸沉积体系 |
Morphology and characteristics of deep water high sinuous channel-levee system |
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| Li Hua,He Youbin,Wang Zhenqi. Morphology and characteristics of deep water high sinuous channel-levee system[J]. Journal of Palaeogeography, 2011, 13(2): 139-149. DOI: 10.7605/gdlxb.2011.02.002 |
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| Authors: | Li Hua He Youbin Wang Zhenqi |
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| Affiliation: | Li Hua He Youbin Wang Zhenqi School of Geosciences,Yangtze University,Jingzhou434023,Hubei |
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| Abstract: | High sinuous channel-levee system with morphology similar to the meandering river has been found during the submarine fan study and hydrocarbon exploration.This system is different from submarine fan in the aspect of morphology and sedimentary characteristics.Based on the achievements from the foreign and domestic researches,combining with the practical researches on gravity flow,a further research on the sedimentary model and sedimentary characteristics of the system has been carried out,including comparis... |
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| Keywords: | gravity flow turbidity current high sinuous channel-levee system |
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