| 柴达木盆地构造体系特征及其成盆动力学意义 |
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| 引用本文： | 吕宝凤,张越青,杨书逸. 柴达木盆地构造体系特征及其成盆动力学意义[J]. 地质论评, 2011, 57(2): 167-174 |
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| 作者姓名： | 吕宝凤 张越青 杨书逸 |
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| 作者单位： | 1. 中山大学海洋学院,广州,510006
2. 中石油青海油田公司勘探开发研究院,甘肃敦煌,736202 |
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| 基金项目： | 本文为中国科学院知识创新工程重要方向项目(编号 kzcx2yw2032)的成果。 |
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| 摘 要： | 本文从李四光教授构造体系理论出发综合应用盆地构造解析、平衡地质剖面恢复等方法,探讨了柴达木盆地构造体系特征及其形成的地球动力学背景和地球动力学模型.柴达木盆地受到印度板块、西伯利亚板块、太平洋板块三大板块的共同影响,围绕中部刚性基底周边发育北部祁连山、南部东昆仑山及西部阿尔金山三大构造体系,每个构造体系都是由主要断裂及...
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| 关 键 词： | 柴达木盆地 新生代 构造体系 区域应力场 动力学机制 |
Characteristics of Structural System and Its Implication for Formation Dynamics in Qaidam Basin |
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| L Baofeng,ZHANG Yueqing,YANG Shuyi. Characteristics of Structural System and Its Implication for Formation Dynamics in Qaidam Basin[J]. Geological Review, 2011, 57(2): 167-174 |
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| Authors: | L Baofeng ZHANG Yueqing YANG Shuyi |
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| Affiliation: | L(U) Baofeng,ZHANG Yueqing,YANG Shuyi |
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| Abstract: | Structural analyses and balanced cross-section restoration were jointly used in this paper to investigate the structural system,the tectonic setting and the geodynamic evolution model of the Qaidam basin. Under the common influence of the India plate,the Siberia plate and the Pacific plate,three structural systems developed around the middle rigid block in Qaidam basin,they are the northern Qilian mountain structural system,the southern Kunlun mountain structural system and the western Altun mountain struct... |
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| Keywords: | Qaidam basin Cenozoic Structural system regional stress field dynamic mechanism |
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