| 西南天山造山带与前陆盆地系统 |
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| 引用本文： | 周宗良,高树海.西南天山造山带与前陆盆地系统[J].现代地质,1999,13(3):275-280. |
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| 作者姓名： | 周宗良 高树海 |
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| 作者单位： | 天津大港油田集团地质勘探开发研究院!天津300280 |
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| 摘 要： | 对比了前陆盆地与前陆盆地系统两个概念， 阐述了前陆盆地系统的基本含义， 引用这一概念分析和对比了库车前陆盆地与西南天山造山带及造山带内“卫星式”盆地的沉积、构造等特征。认为前陆盆地、造山带及造山带内“卫星式”沉积盆地三者之间是相关联的，造山带内的“卫星式”沉积盆地是前陆盆地系统楔顶的延伸部分， 受造山带的影响， 造山楔内不同部位沉积的楔顶存在明显的差异， 针对南天山“卫星式”沉积盆地而言， 尤尔都斯盆地的构造、沉积特征明显不同于焉耆盆地
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| 关 键 词： | 前陆盆地 前陆盆地系统 前渊 造山带 造山楔 |
WEST\|SOUTH TIANSHAN MOUNTAIN OROGENIC BELT AND FORELAND BASIN SYSTEMS |
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| Zhou Zongliang\ \ Gao Shuhai\ \ Liu Zhizhong.WEST\|SOUTH TIANSHAN MOUNTAIN OROGENIC BELT AND FORELAND BASIN SYSTEMS[J].Geoscience——Journal of Graduate School,China University of Geosciences,1999,13(3):275-280. |
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| Authors: | Zhou Zongliang\ \ Gao Shuhai\ \ Liu Zhizhong |
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| Abstract: | The authors compare the conceptions of foreland basin and foreland basin system and detail the pattern of sedimentary filling, the tectonic evolution of stratigraphic features in the foreland basin systems of west\|south Tianshan Mountain and the relation among Kuqa foredeep(foreland basin), Yanji basin, and Youerdusi basin in Mesozoic\|Cenozoic“satellite basins”in orogenic belt which are additional part of wedge in foreland basin system. There is significant difference between deposited wedges in orogenic wedge, for example, Yanji, Youerdusi basins. |
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| Keywords: | foreland basin foreland basin system foredeep orogenic belt orogenic wedge |
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