| Simulation of the Subsidence and Deposition Processes of the Foreland Basin in the Southwestern Margin of Ordos |
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| 作者姓名： | Liu Shaofeng Li Sitian Zhuang Xinguo Jiao Yangquan and Lu ZongshengChina University of Geosciences Wuhan |
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| 作者单位： | Liu Shaofeng，Li Sitian，Zhuang Xinguo，Jiao Yangquan and Lu ZongshengChina University of Geosciences，Wuhan |
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| 基金项目： | This study was sponsored by a major basic theoretical project of the Ministry of Geology and Mineral Resources (No. 8502204)，supported by the National Natural Science Foundation of China Grant No. 48970110 |
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| 摘 要： | Characteristics of deformation in the thrust belt and sequence stratigraphic framework in the foreland basin, structural features of the basin margin, and the episodic thrusting are studied in this paper by combining the eastern Qilian thrust belt and the Late Triassic foreland basin on the southwestern margin of Ordos. On this basis, a geological model and a mechanical model of coupling mechanism were established for the pair of thrust belt and foreland basin, and the subsidence and deposition process of the foreland basin were simulated on given parameters.
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Simulation of the Subsidence and Deposition Processes of the Foreland Basin in the Southwestern Margin of Ordos |
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| Authors: | Liu Shaofeng Li Sitian Zhuang Xinguo Jiao Yangquan and Lu ZongshengChina University of Geosciences Wuhan |
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| Abstract: | Characteristics of deformation in the thrust belt and sequence stratigraphic framework in the foreland basin, structural features of the basin margin, and the episodic thrusting are studied in this paper by combining the eastern Qilian thrust belt and the Late Triassic foreland basin on the southwestern margin of Ordos. On this basis, a geological model and a mechanical model of coupling mechanism were established for the pair of thrust belt and foreland basin, and the subsidence and deposition process of the foreland basin were simulated on given parameters. |
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| Keywords: | thrust belt foreland basin sequence stratigraphic framework episodic thrusting simulation |
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