| 深水沉积的动力学机制和响应 |
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| 引用本文： | 王英民,王海荣,邱燕,彭学超,张文明,李文成.深水沉积的动力学机制和响应[J].沉积学报,2007,25(4):495-504. |
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| 作者姓名： | 王英民 王海荣 邱燕 彭学超 张文明 李文成 |
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| 作者单位： | 中国石油大学石油天然气成藏机理教育部重点实验室 北京 102249 |
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| 基金项目： | 国家自然科学基金(批准号:40572067)资助 |
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| 摘 要： | 深水环境动力机制极为复杂，重力（流）机制类型多样且可能呈有序演化。底流包括温盐循环驱动的底流、风驱底流，以及顺峡谷上下运动的潮汐底流等；而内波可能也为重要的地质营力。在这些机制或孤立、或互动作用下，深水环境发育的沉积物类型、成因也极为复杂，它们具有重要的古气候、油气意义。
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| 关 键 词： | 深水沉积 动力学机制 沉积响应 重力流 等深流 |
| 文章编号： | 1000-0550（2007）04-0495-10 |
| 收稿时间： | 2006-10-11 |
| 修稿时间： | 2006-10-112007-02-14 |
Process of Dynamics and Its Response of Deep-Water Sedimentation |
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| WANG Ying-min,WANG Hai-rong,QIU Yan,PENG Xue-chao,ZHANG Wen-ming,LI Wen-cheng.Process of Dynamics and Its Response of Deep-Water Sedimentation[J].Acta Sedimentologica Sinica,2007,25(4):495-504. |
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| Authors: | WANG Ying-min WANG Hai-rong QIU Yan PENG Xue-chao ZHANG Wen-ming LI Wen-cheng |
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| Institution: | 1Key Laboratory of Education Ministry for Hydrocarbon Accumulation Mechanism, University of Petroleum,Beijing 102249 |
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| Abstract: | Various processes operate deep-water environment and interplay in very complex way.Gravity(or gravity current)process may act in a variety of ways and systematic evolution may happen between them.Bottom currents(commonly refer as contour current)include those driven by thermocline circulation,those driven by wind,and tidal bottom current running up and down in canyons.Internal wave may be one important geological forces.In all such processes acting either isolate or jointly the type and genesis of sediment of deep-water environment is very complex,and own potential palaeo-climate information and hydrocarbon perspective. |
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| Keywords: | deep-water sediment process of dynamics response of sedimentation gravity current contour current |
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