| 塔里木盆地柯坪塔格组沉积格局与演化 |
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| 引用本文： | 钟梁旋子,傅恒.塔里木盆地柯坪塔格组沉积格局与演化[J].达县师范高等专科学校学报,2012(5):66-68. |
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| 作者姓名： | 钟梁旋子 傅恒 |
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| 作者单位： | [1]成都理工大学能源学院,四川成都610059 [2]成都理工大学油气藏地质及开发工程国家重点实验室,四川成都610059 |
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| 摘 要： | 以沉积大地构造背景分析为基础，指出塔里木板块南缘由拉张背景转变为挤压，大地构造运动造成的东西向坳隆相间的古地形控制了塔里木盆地内柯坪塔格组的沉积格局和沉积发育史．结合沉积相的精细解释，将柯坪塔格组划分为潮坪-陆棚-潮坪三个沉积演化阶段．
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| 关 键 词： | 沉积大地构造 柯坪塔格组 塔里木盆地 沉积格局 沉积演化 |
Depositional Framework and Evolution of Kepingtage Formation in Tarim Basin |
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| ZHONGLIANG Xuan - zi,FU Heng.Depositional Framework and Evolution of Kepingtage Formation in Tarim Basin[J].Journal of Daxian Teachers College,2012(5):66-68. |
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| Authors: | ZHONGLIANG Xuan - zi FU Heng |
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| Institution: | 1. Energy Resources College of Chengdu Technology University, Chengdu Sichuan 610059, China; 2. State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation of Chengdu Techenology University, Chengdu Sichuan 610059, China) |
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| Abstract: | Taking the analysis of sedimentary tectonic background as the foundation, it is indicated that the tectonic background of the southern of the Tarim plate is from tension to compression. The depositional framework and development of Kepingtage For- mation in Tarim Basin have been controlled by the ancient landform elevation caused by tectonic movement with latitudinal alter- nating depressions and uplifts. Combining with fine interpretation of sedimentary facies, Kepingtage Formation may be divided in- to three depositional evolution stages： tidal flat, shelf and tidal flat. |
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| Keywords: | sedimentary tectonics Kepingtage Formation Tarim Basin depositional framework depositional evolution |
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