| 中国主要沉积盆地分类 |
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| 引用本文： | 彭作林,郑建京.中国主要沉积盆地分类[J].沉积学报,1995,13(2):150-159. |
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| 作者姓名： | 彭作林 郑建京 |
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| 作者单位： | 中国科学院兰州地质研究所 兰州 730000 |
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| 基金项目： | “八五”国家重点科技攻关项目 |
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| 摘 要： | 该文主要从沉积盆地的结构上进行盆地分类，共分为三类八型。它们是；地堑-拗陷类，包括一元、二元以及多元结构三型；隆回-拗陷类，包括一元、二元以及多元结构三型，克拉通拗陷类包括间断型和继承型。由于沉积盆地类型不同，其含气优劣程度各异。这种盆地分类具有重要的理论意义和实践意义。
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| 关 键 词： | 含气盆地 地堑- 拗陷 隆凹- 拗陷 克拉通拗陷 |
| 收稿时间： | 1994-10-15 |
Classification of the Chief Sedimentary Basins in China |
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| Institution: | Lanzhou Institute of Geology, Chinese Academy of Sciences,730000 |
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| Abstract: | This paper mainly discusses the classification of sedimentary basins in accordance with the structure of oil and gas - bearing basins. The group basins can be classified into three large classes and eight types: (1)graben -downwarp basin. It is divided into three subtypes, that is, unitary structure, dualistic and polyunitary stucture; (2) uplift - depessions - downwarp basin. It is also divided into unitary structure, dualistic and polyunitary sturcture; (3) craton downwarp basin. It is divided into interrapt and inheritance subtype.Owing to the different sedimentary basins with different oil - gas- bearing properties, this kind of basin classification is of important theoretic and proctical significance. |
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